58 results on '"Asgary A"'
Search Results
2. Apexogenesis of a symptomatic molar with calcium enriched mixture.
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Nosrat, A. and Asgary, S.
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CASE studies ,PULPITIS ,DENTAL caries in children ,TOOTH care & hygiene ,CEMENTUM ,THERAPEUTICS - Abstract
Nosrat A, Asgary S. Apexogenesis of a symptomatic molar with calcium enriched mixture. International Endodontic Journal, 43, 940–944, 2010. Aim This article describes the apexogenesis of a mandibular right second molar in a 12-year-old girl who was referred with a history of lingering pain and pain on chewing. Clinical and radiographic examinations revealed extensive coronal caries and immature roots. Treatment was performed under rubber dam isolation and included caries removal followed by pulp exposure and access cavity preparation. Pulpotomy was completed, and the remaining radicular pulp was capped with calcium enriched mixture (CEM) cement (BioniqueDent, Tehran, Iran). Clinical and radiographic examinations at 3, 6, and 12 months revealed the tooth was functional with no clinical signs or symptoms of pulpal disease. The final examination confirmed complete root development as well as formation of a calcified bridge beneath the CEM cement. Key learning point • Pulpotomy with a CEM cement allowed root development to continue. [ABSTRACT FROM AUTHOR]
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- 2010
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3. Effectiveness of pulpotomy compared with root canal treatment in managing non‐traumatic pulpitis associated with spontaneous pain: A systematic review and meta‐analysis.
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Tomson, Phillip L., Vilela Bastos, Juliana, Jacimovic, Jelena, Jakovljevic, Aleksandar, Pulikkotil, Shaju Jacob, and Nagendrababu, Venkateshbabu
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ROOT canal treatment ,PULPOTOMY ,PULPITIS ,WEB analytics ,RESEARCH questions ,POSTOPERATIVE pain - Abstract
Background: Pulpitis characterized by spontaneous pain can result in debilitating pain. Dogma has existed to offer only have two treatment options, namely root canal treatment (RCT) or extraction, although pulpotomy has always remained a potential treatment modality. Objective: This review aimed to answer the following research question: 'Does pulpotomy (partial or full) (I) result in better patient and clinical reported outcomes (O), compared with RCT (C) in permanent teeth with pulpitis characterized by spontaneous pain (P) evaluated at various time intervals?' (T). Methods: Two authors independently performed study selection, data extraction and risk of bias assessment. The literature search was conducted in the following electronic databases: Clarivate Analytics' Web of Science, Scopus, PubMed and Cochrane Central Register of Controlled Trials. English language clinical trials comparing the patient and clinical reported outcomes between RCT and pulpotomy were included. The meta‐analysis was performed on a fixed‐effect model and the quality of evidence assessed by the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) approach. Results: Two randomized clinical trials were included. Amongst two trials, one has published four reports at different time points involving the same cohorts. The meta‐analysis revealed no difference in postoperative pain (Day 7) between RCT and pulpotomy (OR = 0.99, 95% CI 0.63–1.55, I2 = 0%) and quality of evidence was graded as 'High'. Clinical success was high at year 1, 98% for both interventions, however, decreased over time to 78.1% (pulpotomy) and 75.3% (RCT) at 5 years. Discussion: Pulpotomy is a definitive treatment modality that is as effective as RCT. This could have a significant impact on treatment of such patients affording the advantages of retaining a vital pulp and preventing the need for RCT. Conclusion: This review could only include two trials, hence there is insufficient evidence to draw robust conclusions. The clinical data accumulated so far suggests no difference in pain between RCT and pulpotomy at Day 7 postoperatively and a single randomized control trial suggests that the clinical success rate for both treatment modalities is similar long term. There is a need for more well‐designed trials by different research groups to develop a stronger evidence base in this area. Registration: PROSPERO database (CRD42021259744). [ABSTRACT FROM AUTHOR]
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- 2023
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4. A comparative study of dental pulp response to several pulpotomy agents.
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Tabarsi, B., Parirokh, M., Eghbal, M. J., Haghdoost, A. A., Torabzadeh, H., and Asgary, S.
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CALCIUM ,CALCIUM hydroxide ,DENTISTRY ,ENDODONTICS ,DENTAL pulp cavities ,INFLAMMATION - Abstract
Tabarsi B, Parirokh M, Eghbal MJ, Haghdoost AA, Torabzadeh H, Asgary S. A comparative study of dental pulp response to several pulpotomy agents. International Endodontic Journal 43, 565–571, 2010. Aim To examine the in vivo response of dental pulps in dogs to three pulp-capping agents: calcium hydroxide (CH), mineral trioxide aggregate (MTA) and a new endodontic calcium enriched mixture (CEM) cement. Methodology Thirty-six second and third premolar teeth in six beagle dogs were randomly assigned to three experimental groups; CH, MTA or CEM cement. Following isolation and exposure, pulp tissues were removed with a fissure bur and haemostasis achieved. The pulps were dressed with appropriate materials, and the access cavity restored with amalgam. Histological analysis was performed 8 weeks after treatment; the samples were assessed by an independent observer for calcified bridge formation, pulp vitality and pulp inflammation. The data were analysed by Kruskal–Wallis, Mann–Whitney and one-wayanova tests. Results The number of root canals that showed calcified bridge formation, pulp vitality and lack of inflammation was significantly higher for teeth capped with either MTA or CEM cement in comparison with CH ( P < 0.05). No significant difference was found between the CEM cement and MTA in terms of calcified bridge formation, pulp vitality and lack of inflammation ( P > 0.05). Conclusions Mineral trioxide aggregate and CEM cement were associated with a similar favourable biological response to pulpotomy treatment and demonstrated a more effective induction of dentinal bridge formation compared to CH. [ABSTRACT FROM AUTHOR]
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- 2010
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5. Pulpotomy in caries-exposed immature permanent molars using calcium-enriched mixture cement or mineral trioxide aggregate: a randomized clinical trial.
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NOSRAT, ALI, SEIFI, AMIR, and ASGARY, SAEED
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CHI-squared test ,DENTAL caries ,DENTAL cements ,MOLARS ,EQUIPMENT & supplies ,RANDOMIZED controlled trials ,BLIND experiment ,DATA analysis software ,PULPOTOMY ,DESCRIPTIVE statistics - Abstract
International Journal of Paediatric Dentistry 2013; 23: 56-63 Objective. To compare clinical and radiographic outcomes of pulpotomy treatment using calcium-enriched mixture (CEM) cement and mineral trioxide aggregate (MTA) in carious-exposed vital immature permanent first molars. Design. Fifty-one immature molars with clinical carious exposure with symptomatic/asymptomatic pulpitis met the inclusion criteria and randomly assigned to one of the treatment groups (CEM [26 teeth; 59 roots], MTA [25 teeth; 59 roots]). After performing pulpotomy and covering the radicular pulps with the biomaterials, all teeth were permanently restored. Blinded clinical and radiographic evaluations were performed at 6 and 12 months after operation for signs of success or failure. Radiographs were evaluated for complete/partial apical closure. The data were analysed using chi-square test and generalized estimating equation (GEE) model. Results. There was no significant difference at the baseline between the two experimental groups. All available cases (49 teeth) showed pulp survival and signs of continuous root development after 12 months. Overall, complete apical closure (apexogenesis) occurred in 76.8% and 73.8% of radiographically interpreted roots in CEM cement and MTA groups, respectively. There was no statistical difference in terms of radiographic outcomes between two groups. Conclusions. Calcium-enriched mixture cement and MTA showed similar performance in pulpotomy of immature caries-exposed permanent molars. [ABSTRACT FROM AUTHOR]
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- 2013
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6. The treatment of mature permanent teeth with irreversible pulpitis by cervical pulpotomy: A systematic review.
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Skitioui, Mohamed, Seck, Anta, Niang, Seydina Ousmane, Fikhar, Anass, and Touré, Babacar
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PULPOTOMY ,ROOT canal treatment ,PULPITIS ,TEETH ,DECIDUOUS teeth ,TOOTH roots - Abstract
Pulpotomy has been used in primary teeth and immature permanent teeth. However, with the advent of new bioactive material, the procedure is shifting towards permanent teeth with mature apices of roots. The objective of this systematic review was to evaluate the success of pulpotomy on mature permanent teeth with acute irreversible pulpitis and to compare it with root canal treatment or between the effectiveness of the bioactive material used. The following databases were searched: PubMed, Cochrane Library: Cochrane Central Register of Controlled Trials, Embase, ClinicalTrials.gov, International Clinical Trials Registry Platform. After using the keywords predefined, the electronic search yielded a total of 86 articles. After undergoing a thorough screening and eligibility process, only four articles were finally selected. Unexpectedly, pulpotomy demonstrated a better tendency for success in such cases over the years. This shows that pulpotomy is not inferior to root canal treatment for permanent treatment of irreversible pulpitis. In addition, the results obtained showed that pulpotomy is rapid, biologically reliable and more cost‐effective in all situations compared to root canal therapy. Complete pulpotomy appears to have a high success rate as a permanent treatment of irreversible pulpitis and could be considered as an alternative to root canal therapy. Pulpotomy is not inferior to root canal treatment for a permanent treatment of irreversible pulpitis. In addition, the results obtained have shown that complete pulpotomy is faster and more profitable in all situations compared to root canal treatment. Furthermore, with the advent of new so‐called bioactive materials, the use of this therapeutic is increasingly considered. This is why a review based on studies of reliable articles is above all necessary to be able to generalise the indication of this therapy. [ABSTRACT FROM AUTHOR]
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- 2023
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7. Comparison of pulp response to mineral trioxide aggregate and a bioceramic paste in partial pulpotomy of sound human premolars: a randomized controlled trial.
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Azimi, S., Fazlyab, M., Sadri, D., Saghiri, M. A., Khosravanifard, B., and Asgary, S.
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DENTAL pulp ,PULPOTOMY ,BICUSPIDS ,BIOMATERIALS ,DENTIN - Abstract
Aim This randomized clinical trial evaluated clinical sign/symptoms as well as histological pulp reactions in terms of inflammation and mineralized bridge formation after partial pulpotomy of sound human premolars and placement of a bioceramic paste ( iRoot BP) or tooth-colored Pro Root MTA as pulp-covering biomaterials. Methodology Twenty-four human sound premolars were randomly allocated into two experimental groups ( n = 12) treated either with iRoot BP or MTA subsequent to partial pulpotomy. Six weeks after treatment, clinical sign/symptoms and radiographic changes were evaluated. The teeth were then extracted and examined histologically for inflammatory status of the pulp, formation of hard tissue bridge and appearance of the bridge. In terms of pulp inflammation and dentinal bridge formation, the Mann-Whitney U, and for clinical signs, the chi-square test was used (α = 0.05). Results In terms of pulp inflammation, formation of hard tissue bridge and its appearance, the differences between the two experimental groups were not significant. However, clinical sensitivity to cold was significantly less for teeth treated with MTA ( P < 0.05). All cases had formed a hard tissue bridge, and none of the specimens in either group had pulpal necrosis. Conclusion When treating teeth with healthy pulps, the response to partial pulpotomy treatment with both MTA and iRoot BP was favourable. However, pulps covered with iRoot BP were more sensitive to cold stimuli. [ABSTRACT FROM AUTHOR]
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- 2014
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8. MTA pulpotomy of human permanent molars with irreversible pulpitis.
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Eghbal, Mohammad Jafar, Asgary, Saeed, Baglue, Reza Ali, Parirokh, Masoud, and Ghoddusi, Jamileh
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DENTISTRY ,ALTERNATIVE medicine ,PULPITIS ,DENTAL therapeutics ,DENTAL pathology ,MOLARS ,DISEASES - Abstract
The histological success of mineral trioxide aggregate (MTA) pulpotomy for treatment of irreversible pulpitis in human teeth as an alternative treatment was investigated in this study. Fourteen molars which had to be extracted were selected from patients 16–28 years old. The selection criteria include carious pulp exposure with a history of lingering pain. After isolation, caries removal and pulp exposure, MTA was used in pulpotomy treatment. Patients were evaluated for pain after 24 h. Two patients were lost from this study. Twelve teeth were extracted after 2 months and were assessed histologically. Recall examinations confirmed that none of the patients experienced pain after pulpotomy. Histological observation revealed that all samples had dentin bridge formation completely and that the pulps were vital and free of inflammation. Although the results favour the use of MTA as a pulpotomy material, more studies with larger samples and a longer recall period are suggested to justify the use of MTA for treatment of irreversible pulpitis in human permanent teeth. [ABSTRACT FROM AUTHOR]
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- 2009
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9. Success rate of permanent teeth pulpotomy using bioactive materials: A systematic review and meta‐analysis of randomized clinical trials.
- Author
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Silva, Emmanuel J. N. L., Pinto, Karem P., Belladonna, Felipe G., Ferreira, Claudio M. A., Versiani, Marco A., and De‐Deus, Gustavo
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CLINICAL trials ,PULPOTOMY ,CALCIUM hydroxide ,TEETH ,MINERAL aggregates ,RANDOMIZED controlled trials - Abstract
Background: The results of vital pulp treatments in permanent teeth have been encouraging. Currently, pulpotomy treatment for permanent teeth primarily utilizes mineral trioxide aggregate (MTA) as the dressing material, followed by calcium hydroxide. While other calcium‐silicate‐based cements have been suggested for pulpotomy, there is a limited number of studies evaluating their long‐term effectiveness. Objectives: The objective of this systematic review and meta‐analysis was to evaluate the success rate of pulpotomies performed on permanent teeth, comparing the use of ProRoot MTA with that of calcium hydroxide and other bioceramic materials. Methods: A comprehensive search was conducted in several electronic databases, including PubMed, Cochrane Library, Scopus, Web of Science, Embase and Science Direct until December 2022. The search was guided by PICOS criteria, including only randomized clinical trials (RCTs) that evaluated the success rate of pulpotomy treatments in permanent teeth using ProRoot MTA in comparison to calcium hydroxide and other bioceramic materials. The quality of the included studies was assessed using the RoB‐2 tool to evaluate the risk of bias, and relevant data were extracted and analysed in RevMan software 5.3 using fixed‐effect models. The GRADE tool was used to determine the overall quality of evidence. Results: The initial search retrieved 1072 studies and, after eliminating duplicates, 677 studies were screened and 28 studies were considered for eligibility. In the final selection process, 16 studies were included in the systematic review, with 10 being determined as having a high risk of bias. Pulpotomy showed an overall mean success rate of 92% after 1 year. The meta‐analysis indicated a significantly higher success rate for pulpotomies utilizing MTA in comparison with calcium hydroxide, while no significant difference was seen between MTA and calcium‐enriched mixture (CEM) or Biodentine. The GRADE assessment revealed an overall low level of evidence for the included studies. Discussion: Most randomized controlled trials exhibited a significant absence of control over confounding factors. Conclusions: This systematic review and meta‐analysis demonstrate that pulpotomy is a highly effective treatment for managing permanent teeth. The results indicate that the success rate of pulpotomy using ProRoot MTA is significantly higher than when using calcium hydroxide. However, the certainty of evidence supporting these findings is low, and there is a need for well‐designed RCTs to assess the long‐term outcomes of pulpotomy using newer bioceramic materials. Registration: This systematic review was registered in the PROSPERO database (registration number CRD42023393970). [ABSTRACT FROM AUTHOR]
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- 2023
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10. Vital pulp therapy for permanent teeth with diagnosis of irreversible pulpitis: biological basis and outcome.
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Kahler, B, Taha, NA, Lu, J, and Saoud, TM
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PULPITIS ,DENTAL pulp diseases ,DENTAL pulp ,TEETH ,ROOT canal treatment ,DENTAL caries ,DIAGNOSIS - Abstract
Root canal treatment (RCT) has been considered the conventional standard for the management of teeth with carious pulp exposure, particularly in mature teeth presenting with symptoms. Following a better understanding of the histopathology of deep carious lesions, the histology of the cariously exposed pulp and the healing potential of the inflamed pulp, vital pulp therapy (VPT) is increasingly adopted around the world for the management of permanent teeth with clinical signs and symptoms indicative of irreversible pulpitis. Furthermore, VPT became a recognized treatment modality by the European Society of Endodontology (ESE) and the American Association of Endodontists (AAE) by virtue of its high success rates reported in outcome studies using contemporary hydraulic calcium silicate‐based cements. However, proper case selection, strict asepsis, capping materials and good coronal seal are mandatory for success. The aim of this paper is to review the biological basis for VPT in symptomatic teeth with carious pulp exposure and to report on the outcome of pulpotomy in teeth with clinical diagnosis of irreversible pulpitis. [ABSTRACT FROM AUTHOR]
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- 2023
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11. Outcome of partial and full pulpotomy in cariously exposed mature molars with symptoms indicative of irreversible pulpitis: A randomized controlled trial.
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Jassal, Ashima, Nawal, Ruchika Roongta, Yadav, Seema, Talwar, Sangeeta, Yadav, Sudha, and Duncan, Henry Fergus
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PULPOTOMY ,RANDOMIZED controlled trials ,PULPITIS ,WILCOXON signed-rank test ,MOLARS ,MOLAR pregnancy ,DENTAL pulp capping ,CHI-squared test - Abstract
Aim: The aim of this study was to assess and compare the clinical and radiographic outcome of partial pulpotomy and full pulpotomy using Biodentine in cariously exposed mature molar teeth with symptoms indicative of irreversible pulpitis. Methodology: This study is an unicentric, double‐arm, randomized superiority clinical trial with parallel experimental groups, registered under CTRI (CTRI/2019/12/022559). Fifty mature permanent molar teeth with carious exposures with symptoms indicative of irreversible pulpitis were randomly allocated equally into two groups. Partial pulpotomy (PP) and full pulpotomy (FP) were performed in the first and second group, respectively, following standardized protocols. Exposed pulp tissue was removed up to a depth of 2–3 mm for partial pulpotomy, whereas complete coronal pulp tissue was removed up to the level of root orifices for full pulpotomy. Haemostasis was achieved with placement of 2.5% sodium hypochlorite‐moistened cotton pellets placed on amputated pulp tissue for a maximum of 10 min. Biodentine was used as the pulp capping material. Pain scores were evaluated using 11‐point Visual Analogue Scale (VAS) preoperatively, at 24 h, 48 h and 7th day after the intervention(s). Clinical and radiographic evaluation was done at 3 months, 6 months and 1 year. The data were statistically analysed using chi‐squared test, Mann–Whitney U‐test, Friedman's test and Wilcoxon signed‐rank test. The significance level was pre‐determined at p <.05. Cumulative survival probabilities were assessed at 12 months using Kaplan–Meier analysis. Results: Intra‐group analysis of pain scores revealed significant reduction in pain scores preoperatively and at 24 h, 48 h and 7th day in both the groups. However, the difference in the pain score(s) reduction between both the groups was not statistically significant at any time interval (p >.05). At 1‐year follow‐up, the success rate was 88% (22/25) and 91.6% (22/24) for PP and FP respectively (p >.05). Conclusions: Partial pulpotomy showed comparable results to full pulpotomy in terms of clinical/radiographic treatment outcome. If the long‐term results remain the same, partial pulpotomy can be proposed as an alternative treatment modality for mature teeth with cariously exposed pulp tissue presenting with signs of symptomatic irreversible pulpitis. [ABSTRACT FROM AUTHOR]
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- 2023
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12. Evaluation of the outcome of apexogenesis in traumatised anterior and carious posterior teeth using mineral trioxide aggregate: a 5‐year retrospective study.
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Mousivand, Shima, Sheikhnezami, Mahshid, Moradi, Saeed, Koohestanian, Niloufar, and Jafarzadeh, Hamid
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PULPOTOMY ,DENTAL caries ,MINERAL aggregates ,APEXIFICATION ,FISHER exact test ,INCISORS - Abstract
The purpose of this study was to evaluate the outcome of apexogenesis with mineral trioxide aggregate (MTA) in traumatised anterior and carious posterior teeth over 5 years. A comprehensive chart review was performed to obtain a retrospective of sequential previously completed cases with recalls. Clinical and radiographic data were collected for 97 vital immature teeth (40 traumatised anterior and 57 carious posterior teeth) pulpotomised (partial or full pulpotomy) using MTA with an average follow‐up time of 5 years. Chi‐squared test and Fisher's exact test were implemented to analyse data. The success rate in anterior teeth and posterior teeth was 82.5% and 96.4% respectively. Crown discolouration was observed in 25 (62.5%) anterior teeth. There was a significant difference between the number of successful and unsuccessful cases (P < 0.05) and there was no correlation between type of treatment and success/failure (P > 0.05). The success rate of apexogenesis using MTA in immature teeth was relatively high. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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13. Mineral trioxide aggregate and other bioactive endodontic cements: an updated overview - part I: vital pulp therapy.
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Parirokh, M., Torabinejad, M., and Dummer, P. M. H.
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SILICATE cements (Dentistry) ,PULPOTOMY ,BIOACTIVE compounds ,CALCIUM silicates ,DENTAL pulp capping ,DENTAL radiography ,DENTIN ,CHARTS, diagrams, etc. - Abstract
Mineral trioxide aggregate ( MTA) is a bioactive endodontic cement ( BEC) mainly comprised of calcium and silicate elements. The cement was introduced by Torabinejad in the 1990s and has been approved by the Food and Drug Administration to be used in the United States in 1997. A number of new BECs have also been introduced to the market, including BioAggregate, Biodentine, BioRoot RCS, calcium-enriched mixture cement, Endo- CPM, Endocem, EndoSequence, EndoBinder, EndoSeal MTA, iRoot, MicroMega MTA, MTA Bio, MTA Fillapex, MTA Plus, Neo MTA Plus, Ortho MTA, Quick-Set, Retro MTA, Tech Biosealer and TheraCal LC. It has been claimed that these materials have properties similar to those of MTA without its drawbacks. In this article, the chemical composition and the application of MTA and other BECs for vital pulp therapy ( VPT), including indirect pulp cap, direct pulp cap, partial pulpotomy, pulpotomy and partial pulpectomy, have been reviewed and compared. Based on selected keywords, all papers regarding chemical composition and VPT applications of BECs had been reviewed. Most of the materials had calcium and silicate in their composition. Instead of referring to the cements based on their chemical compositions, we suggest the term 'bioactive endodontic cements ( BECs)', which seems more appropriate for these materials because, in spite of differences in their chemical compositions, bioactivity is a common property for all of them. Numerous articles were found regarding use of BECs as VPT agents for indirect and direct pulp capping, partial pulpotomy and cervical pulpotomy. Most of these investigations used MTA for VPT. In most studies, newly introduced materials have been compared to MTA. Some of the BECs have shown promising results; however, the number of their studies compared to investigations on MTA is limited. Most studies had several methodological shortcomings. Future investigations with rigorous methods and materials are needed. [ABSTRACT FROM AUTHOR]
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- 2018
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14. Comment on methodological problems of 'Is there sufficient evidence to support the long-term efficacy of mineral trioxide aggregate for endodontic therapy in primary teeth?' by Anthonappa RP et al. ( International Endodontic Journal, 46, 198-204, 2013).
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Asgary, S. and Shirvani, A.
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ENDODONTICS ,PULPOTOMY - Abstract
A letter to the editor is presented in response to the article "Is there sufficient evidence to support the long-term efficacy of mineral trioxide aggregate (MTA) for endodontic therapy in primary teeth?" by R. P. Anthonappa, N. M. King and L. C. Martens in the March 2013 issue.
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- 2014
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15. Influence of occlusal and proximal caries on the outcome of full pulpotomy in permanent mandibular molar teeth with partial irreversible pulpitis: A prospective study.
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R, Rechithra, Aravind, Archana, Kumar, Vijay, Sharma, Sidhartha, Chawla, Amrita, and Logani, Ajay
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DENTAL occlusion ,DENTAL caries ,PULPOTOMY ,MOLARS ,PULPITIS - Abstract
Aim: To assess the influence of occlusal and proximal deep carious lesions on the outcome of full pulpotomy performed in mandibular teeth with pulpal diagnosis of symptomatic partial irreversible pulpitis. Methodology: Eighty deep carious mandibular molar teeth with clinical and radiographic diagnosis of symptomatic partial irreversible pulpitis without periapical rarefaction from patients of either gender between the age of 16–35 years were included. Depending upon the location of deep carious lesion, the teeth were distributed equally into occlusal (n = 40) and proximal caries groups (n = 40). Full pulpotomy was performed under local anaesthesia and aseptic conditions. The pulp tissue was removed until the root canal orifices, and 2.5% sodium hypochlorite (NaOCl) was applied to arrest pulpal bleeding. Mineral trioxide aggregate (MTA) was compacted over the radicular pulp. Teeth were restored with resin‐modified glass ionomer cement (RMGIC) and bulk‐fill composite resin. Pre‐ and post‐operative pain was assessed at 24, 48 and 72 h using a 11‐point Numerical Rating Scale (NRS). Patients were followed at 6 and 12 months for clinical and radiographic evaluation. Asymptomatic teeth without any radiographic evidence of periapical rarefaction were considered successful. The data were analysed using the Shapiro–Wilk W test, two‐sample Wilcoxon rank‐sum test, Pearson chi‐square test, Fisher's exact test and Kappa coefficient. The significance level was predetermined at p <.05. Result: An intergroup comparison revealed that the pre‐ and post‐operative pain scores at 24, 48 and 72 h were not significantly different (p >.05). At the end of follow‐up period (12 months), success of full pulpotomy in occlusal and proximal caries group was 95% and 92.5%, respectively (p =.644). For both groups, the combined success rate of full pulpotomy was 93.75%. Conclusion: The site of carious lesions (i.e., occlusal or proximal) did not affect the clinical and radiographic outcome of full pulpotomy performed in mature permanent mandibular teeth with symptomatic partial irreversible pulpitis. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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16. Conservative pulp therapy in the management of reversible and irreversible pulpitis.
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Yong, D and Cathro, P
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CONSERVATIVE treatment ,PULPITIS ,DENTAL pulp cavities ,MEDICAL personnel ,ROOT canal treatment - Abstract
Conservative pulp therapy is an alternative treatment option to tooth removal and root canal treatment in the management of deep caries, traumatic pulp exposures and developmental anomalies. Pulp tissue preservation can extend the long-term survival of teeth through relatively simple restorative procedures. This article aims to update clinicians on the current state of research in materials, techniques and outcomes of vital pulp therapies and provide practical guidelines for their implementation into daily practice. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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17. Comparative efficacy of materials used in patients undergoing pulpotomy or direct pulp capping in carious teeth: A systematic review and meta‐analysis.
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Fasoulas, Athanasios, Keratiotis, Georgios, Spineli, Loukia, Pandis, Nikos, De Bruyne, Mieke A. A., De Moor, Roeland J.G., and Meire, Maarten A.
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DENTAL pulp capping ,PULPOTOMY ,DENTAL caries ,CLINICAL trial registries ,CALCIUM hydroxide ,DENTAL extraction ,MINERAL aggregates ,DENTAL discoloration ,TOOTH loss - Abstract
Objectives: Different materials have been used for capping the pulp after exposure during caries removal in permanent teeth. The purpose of this study was to collate and analyze all pertinent evidence from randomized controlled trials (RCTs) on different materials used in patients undergoing pulpotomy or direct pulp capping in carious teeth. Materials and Methods: Trials comparing two or more capping agents used for direct pulp capping (DPC) or pulpotomy were considered eligible. An electronic search of four databases and two clinical trial registries was carried out up to February 28, 2021 using a search strategy properly adapted to the PICO framework. Screening, data extraction, and risk of bias (RoB) assessment of primary studies were performed in duplicate and independently. The primary outcome was clinical and radiological success; secondary outcomes included continued root formation, tooth discoloration, and dentin bridge formation. Results: 21 RCTs were included in the study. The RoB assessment indicated a moderate risk among the studies. Due to significant clinical and statistical heterogeneity among the studies, performing network meta‐analysis (NMA) was not possible. An ad hoc subgroup analysis revealed strong evidence of a higher success of DPC with Mineral Trioxide Aggregate (MTA) compared to calcium hydroxide (CH) (odds ratio [OR] = 3.10, 95% confidence interval [CI]: 1.66−5.79). MTA performed better than CH in pulp capping (both DPC and pulpotomy) of mature compared to immature teeth (OR = 3.34, 95% CI: 1.81−6.17). The GRADE assessment revealed moderate strength of evidence for DPC and mature teeth, and low to very low strength of evidence for the remaining subgroups. Conclusions: Considerable clinical and statistical heterogeneity among the trials did not allow NMA. The ad hoc subgroup analysis indicated that the clinical and radiographic success of MTA was higher than that of CH but only in mature teeth and DPC cases where the strength of evidence was moderate. PROSPERO Registration: number CRD42020127239. [ABSTRACT FROM AUTHOR]
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- 2023
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18. Effectiveness of vital pulp treatment in managing nontraumatic pulpitis associated with no or nonspontaneous pain: A systematic review.
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Jakovljevic, Aleksandar, Jaćimović, Jelena, Aminoshariae, Anita, and Fransson, Helena
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PULPITIS ,DENTAL pulp capping ,WEB analytics ,DENTAL caries ,PULPOTOMY ,GREY literature - Abstract
Background: The exposed pulp has been the topic of numerous studies, but well‐designed and well‐executed comparative trials on the outcome and treatment of these teeth have been limited. Objectives: This study was conducted to answer the following questions: in patients with nontraumatic pulpitis associated with no or nonspontaneous pain in permanent teeth, (i) is direct pulp capping or pulpotomy (partial/full) as effective as selective or stepwise caries removal [Population/participants, Intervention(s), Comparator(s)/control, Outcome(s) (PICO) 1], (ii) is pulpotomy (partial/full) as effective as direct pulp capping (PICO 2) and (iii) is pulpotomy (partial/full) as effective as a pulpectomy (PICO 3), in terms of a combination of patient and clinical reported outcomes, with 'tooth survival' as the most critical outcome? Methods: A literature search was conducted using Clarivate Analytics' Web of Science, Scopus, PubMed and Cochrane Central Register of Controlled Trials from inception to November 3rd 2021. Grey literature and contents of the major subject journals were examined. Eligibility criteria followed the PICO questions. Two independent reviewers performed study selection, data extraction and appraisal; disagreements were resolved by a third reviewer. The risk of bias was assessed by the revised Cochrane risk‐of‐bias tool for randomized trials. Results: Three randomized clinical trials (RCTs) were included in the review. No study fulfilled the criteria to answer PICO 1. There were no significant differences in the reported outcomes between investigated treatments in all included RCTs. None of the included studies reported the most critical outcome 'tooth survival'. A high loss of patients during the follow‐up period was observed. Discussion: Although a few studies fulfilled strict eligible criteria, the results of this systematic review clearly highlight a paucity of available evidence. At the present time, clinical decisions cannot be substantiated by direct comparative trials. Conclusions: Based on limited evidence, this systematic review discovered no significant differences in effectiveness between compared vital pulp treatments in managing nontraumatic pulpitis associated with no or nonspontaneous pain. Further high‐quality RCTs are necessary to investigate the effectiveness of direct pulp capping or pulpotomy (partial/full) compared to selective or stepwise caries removal. Registration: PROSPERO database (CRD42021259742). [ABSTRACT FROM AUTHOR]
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- 2023
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19. Treatment outcome of partial pulpotomy using two different calcium silicate materials in mature permanent teeth with symptoms of irreversible pulpitis: A randomized clinical trial.
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Tzanetakis, Giorgos N., Koletsi, Despina, and Georgopoulou, Maria
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CLINICAL trials ,CALCIUM silicates ,PULPOTOMY ,TREATMENT effectiveness ,PULPITIS ,VISUAL analog scale ,DENTAL caries - Abstract
Aim: To assess the clinical and radiographic outcome of partial pulpotomy by comparing MTA Angelus and Total Fill BC, as pulpotomy agents, in mature teeth with deep caries and symptoms indicative of irreversible pulpitis. Methodology: The study was designed as a parallel‐two arm, double‐blind, randomized superiority clinical trial registered at www.clinicaltrials.gov (NCT04870398). Symptomatic mature permanent teeth with deep caries fulfilling the inclusion criteria were randomly treated using either MTA Angelus or Total Fill BC. A partial pulpotomy was performed and following complete haemostasis, the capping material was placed over the remaining pulp tissue and a postoperative periapical radiograph was taken. Clinical and radiographic follow‐up evaluation was performed for a median time of 2 years, whereas levels of pain intensity were evaluated preoperatively and for 7 days after intervention using Visual Analogue Scale. For the primary outcome (failure/success of treatment), the Kaplan–Meier survival curves for the capping materials were plotted and a log‐rank test for equality of survivor functions was applied. A multivariable random effects Cox Regression model was also applied. For the secondary outcome (postoperatively reported pain), a multivariable mixed effects ordinal logistic regression was structured. Results: One hundred and thirty‐seven teeth in 123 patients underwent partial pulpotomy using randomly either MTA Angelus (N = 74) or Total Fill BC (n = 63). The percentage failure for MTA Angelus and Total Fill BC was 10.8% (8/74) and 17.5% (11/63), respectively, but the difference was not statistically significant [adjusted HR: 1.83; 95% confidence interval (CI): 0.68, 4.91; p =.23]. Weak evidence was found that secondary caries involvement may impose a 3.54 times greater hazard for treatment failure (adjusted HR: 3.54; 95% CI: 1.00, 12.51; p =.05). For each passing minute of procedural bleeding control, there was also a 57% higher hazard for treatment failure (adjusted HR: 1.57; 95% CI: 0.99, 2.48; p =.05). The odds for higher postoperative pain were 4.73 times greater for the Total Fill BC compared to MTA Angelus (adjusted OR: 4.73; 95% CI: 2.31, 9.66; p <.001). Conclusions: Both materials exhibited similar and favourable outcome rates after partial pulpotomy in teeth with deep caries and symptoms of irreversible pulpitis. Total Fill BC was associated with a higher level of postoperative pain intensities. [ABSTRACT FROM AUTHOR]
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- 2023
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20. Mineral trioxide aggregate pulpotomy for permanent molars with clinical signs indicative of irreversible pulpitis: a preliminary study.
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Qudeimat, M. A., Alyahya, A., Hasan, A. A., and Barrieshi‐Nusair, K. M.
- Subjects
SILICATE cements (Dentistry) ,PULPOTOMY ,PERMANENT dentition ,MOLARS ,PULPITIS ,DENTAL pulp diseases ,TEMPORARY restoration (Dentistry) ,DESCRIPTIVE statistics ,THERAPEUTICS - Abstract
Aim To prospectively investigate the clinical and radiographic success rates of pulpotomy in permanent molars with clinical signs and symptoms suggestive of irreversible pulpitis using mineral trioxide aggregate ( MTA) as a pulp dressing agent. Methodology Sixteen patients with 23 restorable permanent molars exhibiting signs and symptoms indicative of irreversible pulpitis were enrolled. A standardized operative procedure was followed for all participants. All teeth were isolated with a dental dam and caries was removed, and then, pulpotomy performed with a sterile round and/or flame shape diamond burs. Haemostasis was achieved with 5% sodium hypochlorite (Na OCl). A mixture of MTA was placed against the wound, and a moistened cotton pellet was placed over the MTA. Teeth were temporized with a glass-ionomer restoration. Three to ten days later, the interim restoration was removed and setting of MTA was evaluated. Teeth were restored with stainless steel crowns. Follow-up evaluations were scheduled at 3, 6, 12 months and annually thereafter. Descriptive statistics were used to assess outcomes. Results The age of patients at time of pulpotomy ranged between 7.6 and 13.6 years (mean = 10.7± 1.7 yrs). The majority of teeth (91%) had clinical signs and symptoms consistent with a diagnosis of symptomatic irreversible pulpitis and symptomatic apical periodontitis (78%). The follow-up examination period ranged from 18.9 to 73.6 months. Clinically and radiographically, all pulpotomies were considered successful at the end of the follow-up period. Radiographically, a hard tissue barrier was noticed in 13 (57%) teeth. Conclusion In children, MTA was associated with high clinical and radiographic success as a pulpotomy agent in permanent teeth with clinical signs and symptoms suggestive of irreversible pulpitis. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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21. Immature permanent incisors with complicated crown fractures treated with partial pulpotomy using white mineral trioxide aggregate and IRoot BP plus‑a retrospective long‐term study.
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Hu, Xiaoyan, Li, Yuexiang, Xu, Jianguang, Li, Quanli, and Wang, Run
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DENTAL crowns ,INCISORS ,PULPOTOMY ,ENDODONTICS ,CALCIUM silicates - Abstract
Background/Aims: Calcium silicate cements have been widely used for pulpotomies in immature permanent teeth with complicated crown fractures due to their superior properties. However, few studies have evaluated the long‐term outcomes of white mineral trioxide aggregate (WMTA) and iRoot BP Plus for partial pulpotomies. The aim of this study was to investigate the long‐term clinical and radiographic outcomes of WMTA and iRoot BP Plus for partial pulpotomies in immature permanent incisors with complicated crown fractures. Materials and Methods: Children who had partial pulpotomies of immature permanent incisors with complicated crown fractures using WMTA or iRoot BP Plus as capping agents were enrolled. Eighty immature permanent incisors in 68 children (aged 8–13 years) were included. They were divided into two groups (WMTA and iRoot BP Plus) according to the capping agents. Clinical and radiographic information was collected during a 5‐year follow‐up period. Study data were analyzed using Chi‐square tests or Fisher exact tests. Results: The clinical and radiographic success rates in the WMTA (n = 36) and iRoot BP Plus groups (n = 44) were 94.4% versus 97.7% and 88.9% versus 97.7%, respectively (both p <.05). The average observation period was 74.5 ± 13.2 months and 61.9 ± 1.6 months in the WMTA and iRoot BP Plus groups, respectively (p <.01). Five cases presented with periapical radiolucencies. The WMTA group had four cases of pulp canal calcification (11.1%), while the iRoot BP Plus group had two cases (4.6%). There was crown discolouration in all cases in the WMTA group, but none in the iRoot BP Plus group. Conclusion: Both WMTA and iRoot BP Plus had favorable outcomes in promoting physiological development and maintaining the basic functions of immature permanent incisors with complicated crown fractures. As a partial pulpotomy material, iRoot BP Plus may be more suitable for the esthetic zone than WMTA. [ABSTRACT FROM AUTHOR]
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- 2023
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22. Evaluation of the efficacy of mineral trioxide aggregate and bioceramic putty in primary molar pulpotomy with symptoms of irreversible pulpitis (a randomized‐controlled trial).
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Alnassar, Ibrahim, Altinawi, Mohamed, Rekab, Mohammad Salem, Alzoubi, Hasan, and Abdo, Anas
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MOLARS ,MINERAL aggregates ,PULPOTOMY ,PULPITIS ,DENTAL arch ,DECIDUOUS teeth ,SYMPTOMS - Abstract
Objectives: Preserving the primary teeth is important, as they play an important role in the integrity of the dental arch, the development of the craniofacial complex, speech, and chewing. This study aimed to evaluate the effectiveness of both Mineral Trioxide Aggregate (MTA) and Bioceramic putty in primary molar pulpotomy with symptoms of irreversible pulpitis. Materials and Methods: In this study, 40 s primary mandibular molars in 40 healthy children aged 6−8 years were examined and classified into 2 groups according to the material: group A, with 20 primary molars capped by MTA, and group B, with 20 teeth capped by Bioceramic putty. Clinical and radiographic evaluation of the treatment results was carried out after 1 week, 3 months, 6 months, 9 months, and 1 year. Results: Clinical and radiological success rates in the MTA group reached 95%, where a case of failure was observed after a year of follow‐up. In the Bioceramic group, the success rate reached 100% after a year of follow‐up, without any statistically significant differences between groups (p =.311). Conclusions: Pulpotomy using biocompatibility materials (MTA‐Bioceramic) in primary molars with symptoms of irreversible pulpitis is considered effective due to the better advantages of the use of Bioceramic over MTA. This clinical trial was approved by Australian New Zealand Clinical Trials (12621001631897). [ABSTRACT FROM AUTHOR]
- Published
- 2023
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23. The effect of two different root canal sealers on treatment outcome and post‐obturation pain in single‐visit root canal treatment: A prospective randomized clinical trial.
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Coşar, Melis, Kandemir Demirci, Gözde, and Çalışkan, Mehmet Kemal
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PIT & fissure sealants (Dentistry) ,ROOT canal treatment ,PULPOTOMY ,CLINICAL trials ,TREATMENT effectiveness ,DENTAL pulp ,PULPITIS ,PERIAPICAL diseases - Abstract
Aim: This randomized clinical trial aimed to evaluate and compare the effect of mineral trioxide aggregate (MTA)‐based bioceramic‐ and resin‐based sealers on the incidence and intensity of post‐obturation pain and treatment outcome in asymptomatic vital molar teeth in single‐visit root canal treatment. Methodology: One hundred asymptomatic mandibular molar teeth with vital pulp were randomly assigned into two groups according to the sealer used: MTA Fillapex or AH Plus sealer. WaveOne Gold instruments were used for root canal preparations. Root canals were obturated with WaveOne Gold gutta‐percha cones corresponding in size and taper to the last instrument used. MTA Fillapex was used in the first group and AH Plus was used in the second group as the root canal sealer. The effects of age, gender, tooth types and the level of root canal filling on the treatment outcome were evaluated after 1 and 2 years. Postoperative pain at 6, 12, 24, 48, 72 h, 4, 5, 6, 7 and 30 days after root canal treatment was measured with the Numerical Rating Scale. Chi‐square test was used for the treatment outcome and Mann–Whitney U, chi‐Square and Spearman correlation analyses were used for postoperative pain. α =.05 was the level of significance. Results: Twelve patients did not complete the 2‐year follow‐up and the study finished with 88 patients. In the MTA Fillapex group 41 correct, one short, two extruded, and in the AH Plus group 40 correct, one short and three extruded root canal fillings were detected. No significant differences were observed between the first‐ and second‐year treatment outcomes between the groups (p >.05).There was no association between age, gender, tooth number, root canal filling length and the treatment success in all evaluated teeth (p >.05). The differences between the groups in terms of postoperative pain incidence and intensity at all time‐points were not significant (p >.05). There was no correlation between the age and postoperative pain (p >.05), but pain was statistically higher in women (p <.05). Conclusions: Mineral trioxide aggregate Fillapex showed similar success rate and post‐obturation pain incidence and intensity as AH Plus sealer and can be used as a root canal sealer in asymptomatic mandibular molars with irreversible pulpitis. [ABSTRACT FROM AUTHOR]
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- 2023
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24. Factors that influence the outcome of pulpotomy in permanent teeth.
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Duncan, Henry F., El‐Karim, Ikhlas, Dummer, Paul M. H., Whitworth, John, and Nagendrababu, Venkateshbabu
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PULPOTOMY ,ROOT canal treatment ,DENTAL pulp diseases ,TEETH injuries ,TEETH ,PROGNOSIS ,MEDICAL research ,ROOT development - Abstract
The promotion of minimally invasive treatments focussed on the maintenance of pulp vitality has become a priority area in Endodontics. These vital pulp treatments (VPT) include partial and full pulpotomy, during which diseased coronal pulp tissue is removed prior to placement of a capping biomaterial and restoration. Traditionally, pulpotomies were confined to the treatment of carious primary and traumatized permanent teeth. However, these treatments have now been proposed as definitive solutions for cariously exposed permanent teeth with mild symptoms or even symptoms indicative of irreversible disease. Until recently, it was recommended that carious exposure of mature permanent teeth be managed by root canal treatment. The promotion of pulpotomy as an alternative treatment has opened up a wave of laboratory and clinical research aimed at improving therapies or evaluating clinical outcomes. In modern evidence‐based endodontics, it is imperative that the outcomes of both partial and full pulpotomy are considered and important prognostic factors identified, so that improvements can be made to aid clinical decision‐making and to direct new research. In this narrative review, the outcomes of partial and full pulpotomy are discussed, before analysis of patient, intraoperative and postoperative factors that influence the outcome of the pulpotomy procedure. The review highlights that although partial and full pulpotomy for the treatment of even pulpal disease are highly successful procedures, this is based on low‐quality evidence with a lack of prospective, comparative trials investigating potential prognostic factors. Based on current evidence, it appears that age, gender, tooth type, root development and intraoperative pulpal haemorrhage do not impact significantly on pulpotomy outcome, whilst others such as caries depth, inflammatory status of the pulp, capping material, level of inflammatory pulpal‐biomarkers and the final restoration integrity do. Other factors, including the influence of exposure type, periodontal condition, pulpal lavage, magnification, operator experience, isolation of the operating field and type of pulpotomy, require further experimental investigation before definitive conclusions can be made relating to the success of the pulpotomy procedure. Finally, there is not only a need for future well‐designed prospective research addressing these issues but also a widening of our understanding of outcome to include patient‐reported as well as clinician‐reported outcomes. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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25. A retrospective study of iRoot BP Plus pulpotomy compared with Vitapex pulpectomy for irreversible pulpitis of primary molars with the presence of coronal pulp tissue.
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Hu, Xiaoyan, Liang, Zhaojia, Wang, Qun, and Liu, Laikui
- Subjects
DENTAL pulp diseases ,STATISTICS ,MOLARS ,RETROSPECTIVE studies ,PULPOTOMY ,TREATMENT effectiveness ,CHI-squared test ,RESEARCH funding ,PULPECTOMY ,PROPORTIONAL hazards models - Abstract
Background: Pulpotomy has been successfully performed in immature and mature permanent teeth with irreversible pulpitis but rarely in primary teeth. Aim: To evaluate the outcomes of iRoot BP Plus pulpotomy and Vitapex pulpectomy in primary molars with irreversible pulpitis. Design: We selected 130 primary molars of 99 patients, aged 3–7 years, diagnosed with irreversible pulpitis with coronal pulp tissue and treated with iRoot BP Plus pulpotomy or Vitapex pulpectomy (median follow‐up period: 18 months). They were divided into the pulpotomy (n = 88) and pulpectomy (n = 42) groups according to treatment procedure. The pulpotomy group was further divided into asymptomatic (n = 46) and symptomatic (n = 42) subgroups according to preoperative symptoms. The chi‐squared test and Cox regression were performed to analyze the outcomes. Results: Clinical and radiographic success rates were significantly higher in the pulpotomy group (98.9% and 95.5%) than in the pulpectomy group (88.1% and 54.8%) and did not differ significantly between asymptomatic and symptomatic pulpotomy subgroups. Conclusion: Irreversible pulpitis of primary molars with coronal pulp tissue can be successfully treated with iRoot BP Plus pulpotomy. Early intraradicular resorption of materials is the main adverse outcome of Vitapex pulpectomy. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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26. Outcomes reporting in systematic reviews on vital pulp treatment: A scoping review for the development of a core outcome set.
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Cushley, Siobhan, Duncan, Henry F., Lundy, Fionnuala T., Nagendrababu, Venkateshbabu, Clarke, Mike, and El Karim, Ikhlas
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DENTAL pulp capping ,PULPOTOMY ,TREATMENT of dental caries ,TREATMENT effectiveness ,DENTAL pulp diseases - Abstract
Background: A large number of research reports on vital pulp treatment (VPT) has been published over the last two decades. However, heterogeneity in reporting outcomes of VPT is a significant challenge for evidence synthesis and clinical decision‐making. Objectives: To identify outcomes assessed in VPT studies and to evaluate how and when outcomes are measured. A subsidiary aim was to assess evidence for selective reporting bias in the included studies. The results of this review will be used to inform the development of a core outcome set (COS) for endodontic treatments. Methods: Multiple healthcare bibliographic databases, including PubMed/MEDLINE, Ovid EMBASE, Scopus, Cochrane Database of Systematic Reviews and Web of Science were searched for systematic reviews published between 1990 and 2020, reporting on VPT. Screening, data extraction and risk of bias assessment were completed independently by two reviewers. Outcomes' information was extracted and aligned with a healthcare taxonomy into five core areas: survival, clinical/physiological changes, life impact, resource use and adverse events. Results: Thirty‐six systematic reviews were included, 10 reporting on indirect pulp capping or selective caries removal, nine on direct pulp capping, eight on pulpotomy and nine on combined VPTs. There was considerable variation in the outcomes reported in these reviews and their included studies. Clinician‐reported outcomes were used considerably more often than patient‐reported outcomes. A range of instruments and time points were used for measuring outcomes. Several of the reviews were assessed as having low risk of selective reporting bias, but many did not specifically report this domain, whilst others did not provide risk of bias assessment at all. Discussion: Considerable variation in selection of outcomes and how and when they are measured and reported was evident, and this heterogeneity has implications for evidence synthesis and clinical decision‐making. Conclusions: Whilst there is a lack of consistency, several potentially important outcomes for VPT, including pulp survival, incidence of post‐operative pain and need for further intervention, have been identified which could inform the development of a COS for endodontic treatment. Registration: Core Outcome Measures in Effectiveness Trials (COMET) (No. 1879). [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
27. Present status and future directions—Vital pulp treatment and pulp preservation strategies.
- Author
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Duncan, Henry F.
- Subjects
DENTAL pulp capping ,PULPITIS ,PULPOTOMY ,DENTAL pulp ,DENTAL caries ,TISSUE engineering ,BIOLOGICAL tags - Abstract
Therapeutic strategies focussed on the pulp preservation, are important when managing vital teeth with deep caries and an exposed pulp. These vital pulp treatments (VPTs); however, are not new, with indirect and direct pulp capping procedures being described as a therapy for carious teeth for over a century. As a result of unpredictable outcomes, the traditional indications for VPT particularly when the pulp was exposed were limited to the treatment of immature teeth with incomplete root formation. Over the last 20 years, the advent of regenerative endodontics and the promotion of biologically based therapies aimed at reducing intervention have reinvigorated VPT with new waves of basic science and clinical research indicating a role for VPT not only in mature cariously affected teeth, but also in teeth with signs and symptoms indicative of irreversible pulpitis. Driven by new materials such as hydraulic calcium silicate cements, a better understanding of pulpal immunity and biology as well and improved tissue handling, VPT has been at the forefront of treatment recommendations made by global Cariology and Endodontic organizations. Care must be exercised, however, as key gaps in scientific knowledge remain alongside severe limitations in educational dissemination amongst dentists. Although research has highlighted that carious injury to the dentine–pulp complex stimulates a wide range of responses and that the interaction between infection, inflammation and repair will eventually impact on the outcome of pulpitis, our ability to accurately and objectively diagnose the true inflammatory state of the pulp remains poor. An overreliance on symptoms leaves clinicians with subjective, crude diagnostic tools by which to inform treatment planning and decision‐making, which results in large variations in the treatments offered to patients. Not only is there an urgent need to develop preoperative and intraoperative diagnostic tools, but there is also a paucity of the high‐quality comparative evidence required to answer the most important questions and justify treatment options. The aim of this review was to consider the current status of VPT and to discuss the principle problems that are hindering clinical acceptance of these techniques. Potential solutions and opportunities are offered to suggest ways that VPT may become a more consistently prescribed evidenced‐based treatment in dental practice. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
28. Present status and future directions—Vital pulp treatment and pulp preservation strategies.
- Subjects
BIOMARKERS ,DENTAL pulp ,PULPITIS ,PULPOTOMY ,DIAGNOSIS - Abstract
Therapeutic strategies focussed on the pulp preservation, are important when managing vital teeth with deep caries and an exposed pulp. These vital pulp treatments (VPTs); however, are not new, with indirect and direct pulp capping procedures being described as a therapy for carious teeth for over a century. As a result of unpredictable outcomes, the traditional indications for VPT particularly when the pulp was exposed were limited to the treatment of immature teeth with incomplete root formation. Over the last 20 years, the advent of regenerative endodontics and the promotion of biologically based therapies aimed at reducing intervention have reinvigorated VPT with new waves of basic science and clinical research indicating a role for VPT not only in mature cariously affected teeth, but also in teeth with signs and symptoms indicative of irreversible pulpitis. Driven by new materials such as hydraulic calcium silicate cements, a better understanding of pulpal immunity and biology as well and improved tissue handling, VPT has been at the forefront of treatment recommendations made by global Cariology and Endodontic organizations. Care must be exercised, however, as key gaps in scientific knowledge remain alongside severe limitations in educational dissemination amongst dentists. Although research has highlighted that carious injury to the dentine–pulp complex stimulates a wide range of responses and that the interaction between infection, inflammation and repair will eventually impact on the outcome of pulpitis, our ability to accurately and objectively diagnose the true inflammatory state of the pulp remains poor. An overreliance on symptoms leaves clinicians with subjective, crude diagnostic tools by which to inform treatment planning and decision‐making, which results in large variations in the treatments offered to patients. Not only is there an urgent need to develop preoperative and intraoperative diagnostic tools, but there is also a paucity of the high‐quality comparative evidence required to answer the most important questions and justify treatment options. The aim of this review was to consider the current status of VPT and to discuss the principle problems that are hindering clinical acceptance of these techniques. Potential solutions and opportunities are offered to suggest ways that VPT may become a more consistently prescribed evidenced‐based treatment in dental practice. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
29. Comparative evaluation of complete and partial pulpotomy in mature permanent teeth with symptomatic irreversible pulpitis: A randomized clinical trial.
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Ramani, Ankita, Sangwan, Pankaj, Tewari, Sanjay, Duhan, Jigyasa, Mittal, Shweta, and Kumar, Vinay
- Subjects
PULPOTOMY ,TEETH ,CLINICAL trials ,PULPITIS ,SODIUM hypochlorite - Abstract
Aim: The study aimed to compare the outcome of complete pulpotomy (CP) and partial pulpotomy (PP) techniques when utilised for the management of mature permanent teeth with carious pulpal exposure and symptomatic irreversible pulpitis (SIP). Methodology: The study protocol was registered with ClinicalTrials.gov (NCT04397315). One hundred and six permanent mandibular molars with carious pulpal exposure and clinical diagnosis of SIP with periapical index ≤2, from patients aged between 18 and 40 years were randomly allocated in equal proportion to either CP or PP group. Allocated procedures were performed using standardised protocols. The allocated procedure was abandoned in cases where pulpal bleeding could not be controlled within 6 min using cotton pellets soaked in 3% sodium hypochlorite. MTA was used as a pulpotomy agent and teeth were restored using a base of glass ionomer followed by composite restoration. The pain was recorded by the patient preoperatively before administration of local anaesthesia and postoperatively every 24 h for 1 week using visual analogue scale. Success was analysed at 12 months based on clinical and radiographic examination. Mann–Whitney U test was used to compare age, pain scores and mean analgesic consumption between the groups. Categorical data were analysed using chi‐square test. Fisher's exact test was used to assess the clinical and radiographic success and incidence of pain. Kaplan–Meier analysis was used to assess the survival of teeth. A p‐value <.05 was considered as statistically significant. Results: One hundred and one patients were analysed at follow up. Higher success was observed in CP (89.8%) in comparison to PP group (80.8%), but the difference was non‐significant statistically (p =.202). Although no significant difference was observed in pain incidence between the groups at 24 h (p =.496), a significant difference in pain intensities was observed between groups at all the tested time intervals, with lower values reported in CP group (p <.05). Conclusions: Both CP and PP resulted in favourable outcomes in the management of cariously exposed permanent teeth with signs indicative of SIP. Given the more conservative nature of PP, it may be attempted first before proceeding to CP in such cases. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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30. Outcome of full pulpotomy in mature permanent molars using 3 calcium silicate‐based materials: A parallel, double blind, randomized controlled trial.
- Author
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Taha, Nessrin A., Al‐Rawash, Mohanad H., and Imran, Z. A.
- Subjects
PULPOTOMY ,MOLARS ,CALCIUM silicates ,HEMOSTASIS ,CLINICAL trials - Abstract
Aim: The aim of the study was to compare the outcome of full pulpotomy using 2 calcium silicate‐based materials compared with mineral trioxide aggregate (MTA) in symptomatic mature permanent teeth with carious pulp exposure. Methodology: This study was designed as a parallel, double blind, randomized controlled trial where symptomatic mature permanent teeth with carious pulp exposure meeting the inclusion criteria were randomly treated with full pulpotomy using one of 3 calcium silicate‐based materials (ProRoot MTA, Biodentine and TotalFill). Full pulpotomy was performed, and haemostasis was achieved via a cotton pellet moistened with 2.5% NaOCl. A 3‐mm layer of the calcium silicate‐based material was randomly placed as the pulpotomy agent through a block randomization process followed by a resin‐based composite restoration. Postoperative periapical radiograph was taken. Clinical and radiographic evaluation were completed after 6 months and 1 year. The patient and evaluator were blinded to the type of materials used. Pain levels were scored preoperatively and 7 days after treatment. Effect of potential prognosis factors including gender, age, diagnosis, bleeding time and type of caries were also analysed. Results: One hundred and sixty‐four teeth in 146 patients received full pulpotomy and were randomly assigned to either the tested or control material through block randomization technique (50 MTA, 50 Biodentine and 64 TotalFill). The age ranged from 10 to 70 years. The diagnosis was irreversible pulpitis in 112 teeth (72%) and reversible pulpitis in 28 teeth (28%). The majority of patients presented with severe pain, during the first week 96.9% reported complete relief of pain or mild pain. Four cases had immediate failure. At 6 months the overall success rate was 92.2%, over 1 year 156/164 teeth attended follow‐up with 12 failures (2 restorative failures and 10 endodontic failures), the overall success of pulpotomy at 1 year was 92.3% (144/156); 91.8% in MTA, 93.3% in Biodentine and 91.9% in TotalFill with no significant difference amongst the groups and no side effects observed. No significant association was evident between outcome and the investigated variables. Conclusions: The 1‐year success rate of full pulpotomy did not differ significantly between Biodentine pulpotomy, TotalFill pulpotomy, and MTA pulpotomy. The study was registered with clinical trials; registration number (NCT04345263). [ABSTRACT FROM AUTHOR]
- Published
- 2022
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31. Pulpotomy for treatment of complicated crown fractures in permanent teeth: A systematic review.
- Author
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Donnelly, Aisling, Foschi, Federico, McCabe, Paul, and Duncan, Henry F.
- Subjects
DENTAL crowns ,PULPOTOMY ,ENDODONTICS ,DENTAL pulp ,DENTAL therapeutics - Abstract
Background: Consensus on the treatment of choice for complicated crown fractures of teeth is limited. Recent guidance recommends vital‐pulp‐therapy; however, the preferred type is not specified. Higher success rates for pulpotomy compared to pulp‐capping have been documented, which suggests pulpotomy may be a preferable option for complicated crown‐fractures. Objectives: The purpose of this systematic review was to determine the success rate of pulpotomy (partial and complete) on teeth that suffered complicated crown fractures. Participants: patients who have suffered a complicated crown fracture to an anterior permanent tooth. Intervention: pulpotomy (partial or complete). Comparator: pulp‐capping or root canal treatment. Outcome: combined clinical and radiographic success at or after 12 months. Methods: A systematic literature using key search terms was conducted using PubMed, Web of Science and Cochrane‐Central‐Register‐of‐Controlled‐Trials (CENTRAL) as well as a grey literature search from inception to May 2021 and without language restricted to English. Strict inclusion criteria were applied. A standardized tool with defined criteria to assess the risk of bias in each study was used. For non‐randomized comparative trials, the Robins‐I tool was used while the Newcastle‐Ottawa scale was used for non‐comparative non‐randomized studies. Results: Seven retrospective clinical studies were included. The studies reported high success rates for pulpotomy with overall success ranges for partial or complete pulpotomy ranging from 75% to 96%. One study compared the success rates of pulpotomy to an alternative treatment option pulp capping (90.9% vs. 67%, respectively). Due to the lack of homogeneity in the included studies, a meta‐analysis was not possible. Discussion: This review highlights the limited evidence based for the current guidance on treatment of complicated crown fractures. The findings of the review indicate high success rates for pulpotomy; however, there is a moderate risk of bias and small sample sizes in the included studies with the result that the overall results should be interpreted with caution. Conclusion: Within the limitations of this review, the benefits and high success rates reported for partial pulpotomy suggest this procedure, rather than pulp‐capping, should be considered as the treatment of choice for both immature and mature teeth that have suffered complicated crown‐fractures. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
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32. Association between concentration of active MMP‐9 in pulpal blood and pulpotomy outcome in permanent mature teeth with irreversible pulpitis – a preliminary study.
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Sharma, R., Kumar, V., Logani, A., Chawla, A., Mir, R. A., Sharma, S., and Kalaivani, M.
- Subjects
MATRIX metalloproteinases ,PULPOTOMY ,PULPITIS ,PROGNOSIS ,BIOMARKERS - Abstract
Aim: To investigate the correlation between the concentration of active‐matrix metalloproteinases‐9 (aMMP‐9) in pulpal blood and the outcome of pulpotomy in mature permanent teeth with symptomatic irreversible pulpitis (SIP). Methodology: Forty permanent molar teeth with a clinical diagnosis of SIP and normal apical tissues with periapical index (PAI) score ≤ 2 and ten permanent teeth (8 molars and two premolars) with a diagnosis of normal pulp that required root canal treatment for prosthetic reasons from patients between the ages of 15–35 years were recruited. All clinical procedures were performed under local anaesthesia and rubber dam isolation. After access opening, the coronal pulp tissue was amputated up to the canal orifice. A 100 μL volume of the pulpal blood was collected using a micropipette and transported to the laboratory. Sodium hypochlorite (2.5 %) was used as a haemostatic agent, and mineral trioxide aggregate (MTA) was used as the pulp capping material. The tooth was restored with composite at the same visit. Teeth with normal pulps were treated with single‐visit root canal treatment. Patients with pulpotomy were recalled at 6 and 12 months. Outcome assessment of teeth with pulpotomy was carried out at 12 months and was categorized as success (asymptomatic patients with PAI score ≤ 2) or failure (symptomatic patients or PAI score ≥ 3). Quantification of aMMP‐9 in pulpal blood was achieved using a fluorometric assay. The following statistical analyses were performed to assess the data: t‐test, Fisher's exact test, kappa coefficient, non‐parametric test, Wilcoxon rank‐sum test, Spearman rank correlation test and receiver operating characteristic curve (ROC). Result: The success rate of pulpotomy was 88 % at 12‐months. There was a significant difference between the median concentrations of aMMP‐9 in pulpal blood of teeth with normal pulps (52 (12–96) ng mL−1:) and SIP (193.3 (25.8–607.7) ng mL−1:) (P = 0.0003) and successful (132.3 (25.8–548.3) ng mL−1:) and failed cases (512.4 (334.8–607.7 ng mL−1:) (P = 0.0015) of MTA pulpotomy. A significant association was established between aMMP‐9 concentration and outcome of pulpotomy. The area under the receiver operating characteristics curve (0.9484, 95%CI) suggested excellent discriminatory power of aMMP‐9 concentration in pulpal blood to predict the pulpotomy outcome. Conclusion: The pulpal blood concentration of aMMP‐9 was significantly associated with the outcome of pulpotomy in teeth with symptomatic irreversible pulpitis, where it may be used as a potential prognostic biomarker. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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33. Scientometric analysis of vital pulp therapy studies.
- Author
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Kodonas, K., Fardi, A., Gogos, C., and Economides, N.
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SCIENTOMETRICS ,DENTAL pulp ,LITERATURE reviews ,KEYWORDS ,DATA analysis ,CITATION analysis - Abstract
Aim: To present a scientometric analysis of the entire body of scientific publications in the field of vital pulp therapy (VPT) and analyse the research trends and popular topics. Methodology: A comprehensive literature search was conducted in the Web of Science and Scopus databases on 21 August 2020 to identify all articles related to VPT. The publications were reviewed and basic research parameters were collected, including publication year, patterns of authorship, geographical distribution of scientific productions, journals, h‐index, study design and keyword analysis. Web of Science, Scopus and Google Scholar databases were used for the citation analysis of the ten top cited articles. The data were analysed using VOSviewer and visualized by tables and diagrams. Results: In total, 1197 VPT‐associated items were identified from 64 countries in 176 journals. The majority of papers were published in the Journal of Endodontics. The United States of America was the leading country for number of publications, citations, h‐index and collaborations. The distribution of articles based on study design was as follows: basic science (35%), clinical (27%), observational studies (26%) and review publications (12%). The most frequently occurring keywords were pulpotomy, mineral trioxide aggregate, calcium hydroxide and direct pulp capping. Conclusions: This scientometric analysis outlines the evolutionary trends and the productivity of researchers and countries in the field of vital pulp therapy. Research output is dominated by basic science articles involving innovative materials published in high impact factor dental journals. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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34. The effect of partial pulpotomy with iRoot BP Plus in traumatized immature permanent teeth: A randomized prospective controlled trial.
- Author
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Yang, YingTing, Xia, Bin, Xu, Zheng, Dou, Guili, Lei, Yue, and Yong, Wei
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PULPOTOMY ,TEETH injuries ,RANDOMIZED controlled trials ,DENTAL pulp ,TOOTH fractures ,TOOTH roots ,TOOTH crown (Anatomy) ,SILICATES ,RESEARCH ,HYDROXIDES ,RESEARCH methodology ,EVALUATION research ,MEDICAL cooperation ,COMPARATIVE studies ,LONGITUDINAL method ,PERMANENT dentition - Abstract
Background/aim: A new bioceramic material iRoot BP Plus has been introduced and reported to have good biocompatibility, sealing ability and antibacterial activity. It has also been reported to be successfully used for procedures such as pulpotomy, pulp floor perforation repair and so on. However, there are only a few reports on the use of iRoot BP Plus in the management of traumatized teeth with an exposed pulp. The aim of this study was to investigate the clinical and radiographic outcomes of partial pulpotomy with iRoot BP Plus in immature permanent teeth with complicated crown fracture or complicated crown-root fracture.Material and Methods: The study was prospectively designed, and 110 immature permanent teeth with complicated crown fracture or complicated crown-root fracture were randomly allocated into two groups (n = 55). All teeth were clinically and radiographically assessed at 1, 3, 6, 12, 18 and 24 months after partial pulpotomy with iRoot BP Plus (experimental group, n = 50) or calcium hydroxide (control group, n = 49) as the pulp capping agent. Eleven cases were lost during follow up, and 99 teeth were finally analysed.Results: There were no intergroup differences in the survival rate, survival time, root length and dentin wall thickness. The calcific bridge was significantly thinner in the iRoot BP Plus group than in the calcium hydroxide group (0.97 ± 0.13 mm vs 1.36 ± 0.12 mm; F = 5.128, P = .029).Conclusions: iRoot BP Plus may be an effective capping material for partial pulpotomy. [ABSTRACT FROM AUTHOR]- Published
- 2020
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35. Outcomes of direct pulp capping in vital primary teeth with cariously and non‐cariously exposed pulp: A systematic review.
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Garrocho‐Rangel, Arturo, Esparza‐Villalpando, Vicente, and Pozos‐Guillen, Amaury
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DENTAL pulp ,ENDODONTICS ,MEDICAL databases ,INFORMATION storage & retrieval systems ,MEDICAL information storage & retrieval systems ,MEDLINE ,ONLINE information services ,SYSTEMATIC reviews ,TREATMENT effectiveness ,PULPOTOMY ,DESCRIPTIVE statistics ,DECIDUOUS dentition (Tooth development) ,EVALUATION - Abstract
Objective: To summarize the clinical/radiographic outcomes from the evidence of studies published since 1988 on different DPC agents applied on vital pulp–exposed primary teeth. Methods: The following electronic databases were searched: PubMed, Embase, Cochrane Library, Dentistry and Oral Science Source, and Google Scholar. Inclusion criteria were randomized controlled trials (RCTs) published between January 1988 and December 2019, with at least 6 months of follow‐up, comparing the clinical and radiographic success rates of two or more DPC agents applied in primary teeth with cariously and non‐cariously exposed pulp. Results: Initial searches identified 83 potentially relevant studies on DPC in primary teeth. Sixty‐four of these studies were excluded, whereas 19 articles satisfied the inclusion criteria and were retrieved in full text for data extraction and a methodological quality assessment. Finally, 12 of these articles were included in the systematic review. Low and moderate risks of bias were observed. Overall, DPC clinical and radiographic success rates among the selected studies ranged between 53% and 100%. Conclusions: For DPC in primary teeth, this systematic review found that diverse new biologically and compatible agents with promising success rates are currently available for paediatric dentistry practitioners. There is no evidence that justifies discarding the judicious use of DPC procedures in primary teeth. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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36. A comparison of MTA and Biodentine as medicaments for pulpotomy in traumatized anterior immature permanent teeth: A randomized clinical trial.
- Author
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Abuelniel, Gihan Mohamed, Duggal, Monty Singh, and Kabel, Nihal
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SILICATE cements (Dentistry) ,DENTAL pulp ,PULPOTOMY ,DENTAL discoloration ,SILICATES ,RESEARCH ,COMBINATION drug therapy ,RESEARCH methodology ,CALCIUM compounds ,EVALUATION research ,MEDICAL cooperation ,ALUMINUM compounds ,COMPARATIVE studies ,RANDOMIZED controlled trials ,OXIDES - Abstract
Background/aim: The placement of a biocompatible material after performing pulp therapy in traumatically exposed permanent incisors is one of the important factors that determine pulp healing. The aim of this study was to assess the clinical and radiographic outcomes when using mineral trioxide aggregate (MTA) and Biodentine as pulpotomy materials to maintain the vitality of traumatized immature anterior permanent teeth with pulp exposure.Materials and Methods: Fifty traumatized immature anterior permanent teeth with exposed pulps were included in the study. Teeth were equally divided and randomly assigned to two groups MTA or Biodentine. After pulpotomy, pulp stumps were covered with MTA or Biodentine followed by a permanent restoration. Blinded clinical and radiographic evaluations were performed at baseline, immediate post-operative and after 6, 12 and 18 months according to pre-determined clinical and radiographic criteria.Results: No statistically significant differences were observed between MTA and Biodentine for any of the clinical parameters, except for discoloration, which was significantly more prevalent in the MTA group (P < .001). No significant statistical difference was observed in the radiographic outcomes between MTA and Biodentine, as evidenced by continued root development and by an increased prevalence of root formation stage H in both groups.Conclusions: Both MTA and Biodentine showed similar clinical and radiographic outcomes when used as pulpotomy materials in the treatment of traumatized immature anterior permanent teeth. However, discoloration was significantly more prevalent in the MTA group. [ABSTRACT FROM AUTHOR]- Published
- 2020
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37. Reply to the editor.
- Author
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Taha, N. A.
- Subjects
SILICATE cements (Dentistry) ,PULPOTOMY ,PERIAPICAL diseases - Published
- 2017
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38. European Society of Endodontology position statement: Management of deep caries and the exposed pulp.
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Duncan, H. F., Galler, K. M., Tomson, P. L., Simon, S., El‐Karim, I., Kundzina, R., Krastl, G., Dammaschke, T., Fransson, H., Markvart, M., Zehnder, M., and Bjørndal, L.
- Subjects
ENDODONTICS ,DIAGNOSIS of dental caries ,DENTAL caries research ,TREATMENT of dental caries ,DENTAL pulp - Abstract
This position statement on the management of deep caries and the exposed pulp represents the consensus of an expert committee, convened by the European Society of Endodontology (ESE). Preserving the pulp in a healthy state with sustained vitality, preventing apical periodontitis and developing minimally invasive biologically based therapies are key themes within contemporary clinical endodontics. The aim of this statement was to summarize current best evidence on the diagnosis and classification of deep caries and caries‐induced pulpal disease, as well as indicating appropriate clinical management strategies for avoiding and treating pulp exposure in permanent teeth with deep or extremely deep caries. In presenting these findings, areas of controversy, low‐quality evidence and uncertainties are highlighted, prior to recommendations for each area of interest. A recently published review article provides more detailed information and was the basis for this position statement (Bjørndal et al. 2019, International Endodontic Journal, doi:10.1111/iej.13128). The intention of this position statement is to provide the practitioner with relevant clinical guidance in this rapidly developing area. An update will be provided within 5 years as further evidence emerges. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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39. Partial pulpotomy with two bioactive cements in permanent teeth of 6‐ to 18‐year‐old patients with signs and symptoms indicative of irreversible pulpitis: a noninferiority randomized controlled trial.
- Author
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Uesrichai, N., Nirunsittirat, A., Chuveera, P., Srisuwan, T., Sastraruji, T., and Chompu‐inwai, P.
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PULPOTOMY ,DENTAL pulp ,BIOACTIVE compounds ,DENTAL cements ,PULPITIS ,TEETH abnormalities ,DENTAL discoloration ,RANDOMIZED controlled trials - Abstract
Aim: To compare the outcome of partial pulpotomy using two cements, ProRoot MTA (Dentsply, Tulsa Dental Specialties, Tulsa, OK, USA) and Biodentine (Septodont, Saint‐Maur‐des‐Fossés, France), in permanent teeth of 6‐ to 18‐year‐old patients with signs and symptoms indicative of irreversible pulpitis. Furthermore, the frequencies of perceptible grey discoloration caused by the cements were compared. Methodology: Sixty‐nine permanent first molars with signs and symptoms indicative of irreversible pulpitis, from 69 patients, were included. All operators performed partial pulpotomy under a standardized protocol. Teeth were allocated, using a website‐generated number of simple randomization, to partial pulpotomy with either ProRoot MTA (37 teeth) or Biodentine (32 teeth) and were restored with composite resin or stainless steel crowns. Patients were recalled every 6 months. To be categorized as having success, the evaluated tooth must have had both clinical and radiographic success. In addition, photographs of treated teeth were evaluated for frequency of perceptible grey discoloration. Success rates between the two cements were compared using the Fisher exact test. The frequencies of perceptible grey discoloration were compared using the chi‐square test. The percentage difference was estimated by 95% confidence interval, and the level of significant difference was P < 0.05. Results: At a mean follow‐up of 32.2 ± 17.9 months, a total of 67 teeth, 37 with ProRoot MTA and 30 with Biodentine, were available for evaluation. The mean age of participants was 10 ± 2.1 years and, there were no differences in the baseline variables (gender, age, tooth type, periapical status, stage of root development, final restoration and follow‐up period) between the groups. The overall success in both groups was 90%, with 92% for ProRoot MTA and 87% for Biodentine (difference, 5%; 95% confidence interval, −9% to 19%, P = 0.487), suggesting that Biodentine was noninferior to ProRoot MTA. Perceptible grey discoloration was observed in both groups, 80% for teeth treated with ProRoot MTA and 27% for teeth treated with Biodentine, with a significant difference between the materials (P < 0.001). Conclusions: Permanent teeth with signs and symptoms indicative of irreversible pulpitis in 6‐ to 18‐year‐old patients were successfully treated with partial pulpotomy using both cements. Biodentine exhibited significantly less frequency of discoloration than did ProRoot MTA. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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40. Biocompatibility and immunohistochemical evaluation of a new calcium silicate‐based cement, Bio‐C Pulpo.
- Author
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Cosme‐Silva, L., Gomes‐Filho, J. E., Benetti, F., Dal‐Fabbro, R., Sakai, V. T., Cintra, L. T. A., Ervolino, E., and Viola, N. V.
- Subjects
BIOCOMPATIBILITY ,IMMUNOHISTOCHEMISTRY ,CALCIUM silicates ,CEMENTUM ,OSTEOCALCIN ,OSTEOPONTIN ,SIALOGLYCOPROTEINS ,BONE proteins - Abstract
Aim: To evaluate the inflammatory response and ability to induce mineral deposition through histological and immunohistochemical analysis for osteocalcin (OCN), osteopontin (OPN) and bone sialoprotein (BSP) of a new calcium silicate‐based cement, Bio‐C Pulpo (Angelus), compared to white mineral trioxide aggregate (White MTA‐Ang) (Angelus). Methodology: Polyethylene tubes containing Bio‐C Pulpo and White MTA‐Ang as well as empty tubes were implanted into the dorsal connective tissue of 30 Wistar rats, which were arranged in five groups according to the period of analysis: 7, 15, 30, 60 and 90 days. After each experimental period, the tubes with surrounding tissue were removed and histologically processed to be analysed using haematoxylin–eosin and immunohistochemistry for the detection of OCN, OPN and BSP. The data were statistically analysed (Friedman's test) at a 5% significance level. Results: The inflammatory response observed with Bio‐C Pulpo and White MTA‐Ang was greater after 7 and 15 days and decreased from 30 days onwards. No significant difference was found between the control, Bio‐C Pulpo and White MTA‐Ang at the different periods of analysis (P > 0.05). The immunolabelling for OCN, OPN and BSP was more intense for Bio‐C Pulpo and White MTA‐Ang after 60 and 90 days, but there was no difference between Bio‐C Pulpo and White MTA‐Ang at the different periods of analysis (P > 0.05). Conclusion: Bio‐C Pulpo is biocompatible and induces immunolabelling of osteogenic markers such as OCN, OPN and BSP similar to White MTA‐Ang. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
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41. Outcome of full pulpotomy using Biodentine in adult patients with symptoms indicative of irreversible pulpitis.
- Author
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Taha, N. A. and Abdelkhader, S. Z.
- Subjects
PULPOTOMY ,PERMANENT dentition ,PULPITIS ,DENTIN ,DENTAL pulp ,BIOMATERIALS ,HEALTH outcome assessment ,MOLARS - Abstract
Abstract: Aim: To assess the outcome of full pulpotomy using Biodentine in permanent teeth with carious exposures and symptoms indicative of irreversible pulpitis. Methodology: Sixty‐four permanent molar teeth with symptomatic vital pulps in 52 patients aged 19–69 years were included. Preoperative pulpal and periapical diagnosis was established. After informed consent, the tooth was anaesthetized, isolated using rubber dam and disinfected with 5% NaOCl before caries excavation; subsequently, the pulp was amputated to the level of the canal orifices. Haemostasis was achieved, and a 3‐mm layer of Biodentine (Septodont, Saint‐Maur‐des‐Fosses, France) was placed as the pulpotomy agent. Resin‐modified glass–ionomer liner was placed and the tooth restored with either resin composite or amalgam, and a postoperative periapical radiograph exposed. Clinical and radiographic evaluation was completed at 6 months and 1 year postoperatively. Pain levels were scored preoperatively and 2 days post‐treatment. Results: Clinical signs and symptoms indicative of irreversible pulpitis were established in all teeth, and periapical rarefaction was present in nine teeth. After 2 days, 93.8% reported complete relief of pain. At 6 months, 63 of 64 attended recall with 98.4% clinical and radiographic success. At 1 year, 59 of 63 attended recall, with 100% clinical and 98.4 radiographic success. Seven of eight cases with periapical rarefaction who attended recall had improvement in the periapical index (PAI) score. A hard tissue barrier was detected radiographically in four cases. Conclusion: Full pulpotomy using Biodentine was a successful treatment option for cariously exposed pulps in mature permanent molar teeth with clinical signs and symptoms indicative of irreversible pulpitis, up to 1 year. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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42. Assessment of alternative emergency treatments for symptomatic irreversible pulpitis: a randomized clinical trial.
- Author
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Eren, B., Onay, E. O., and Ungor, M.
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TREATMENT effectiveness ,DENTAL emergencies ,ENDODONTICS ,PULPITIS ,PULPOTOMY - Abstract
Abstract: Aim: To evaluate three emergency procedures for their ability to alleviate clinical symptoms associated with symptomatic teeth having signs of (at least) partial irreversible pulpitis. Methodology: Sixty‐six maxillary and mandibular molars were randomly assigned to a total pulpectomy group (TP;
n =n =n =P <P <P <- Published
- 2018
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43. Current trends and future perspectives of dental pulp capping materials: A systematic review.
- Author
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da Rosa, Wellington L. O., Cocco, Alexandra R., Silva, Tiago M. da, Mesquita, Luana C., Galarça, Arthur Dias, Silva, Adriana F. da, and Piva, Evandro
- Abstract
Abstract: To systematically review the literature to analyze the current trends and future perspectives of dental pulp capping materials through an analysis of scientific and technological data. This study is reported in accordance with the PRISMA Statement. Nine databases were screened: PubMed (MedLine), Lilacs, IBECS, BBO, Web of Science, Scopus, SciELO, Google Scholar, and The Cochrane Library. Additionally, the following patent applications were searched online in Questel Orbit (Paris, France), USPTO, EPO, JPO, INPI, and Patentscope databases. A total of 716 papers and 83 patents were included. Calcium hydroxide was the main type of material studied, especially for direct pulp capping, followed by MTA. Patents related to adhesives or resins increased from 1998 e 2008, while in the last years, a major increase was observed in bioactive materials (containing bioactive proteins), materials derived from MTA (calcium silicate, calcium phosphate and calcium aluminate‐based cements) and MTA. It was possible to obtain a scientific and technological overview of pulp capping materials. MTA has shown favorable results in vital pulp therapy that seem to surpass the disadvantages of calcium hydroxide. Recent advances in bioactive materials and those derived from MTA have shown promising results that could improve biomaterials used in vital pulp treatments. © 2017 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 106B: 1358–1368, 2018. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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44. Assessment of Mineral Trioxide Aggregate pulpotomy in mature permanent teeth with carious exposures.
- Author
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Taha, N. A., Ahmad, M. B., and Ghanim, A.
- Subjects
SILICATE cements (Dentistry) ,PULPOTOMY ,PERMANENT dentition ,DENTAL caries ,MOLARS ,DENTAL pulp ,DAMS (Dentistry) ,DENTAL fillings - Abstract
Aim To assess the outcome of mineral trioxide aggregate ( MTA) complete pulpotomy in permanent teeth with carious exposures. Methodology Fifty-two permanent molar teeth with fully developed roots and vital pulps in 43 patients aged 11-51 years were included. Preoperative pulpal and periapical diagnosis was established. After informed consent, each tooth was anaesthetized, isolated with dental dam and disinfected with 5% Na OCl before caries excavation; subsequently, a full pulpotomy was performed. Haemostasis was achieved, and Grey MTA (Angelus, Londrina, Brazil) was placed as the pulpotomy agent; a moist cotton pellet was placed, and the tooth was temporized with the intermediate restorative material ( IRM). Permanent restorations were placed 1 week later if the tooth was asymptomatic, and a postoperative periapical radiograph was taken. Clinical and radiographic evaluation was completed at 3 months, 6 months, 1 year and 3 years postoperatively. Results Clinical signs and symptoms suggestive of irreversible pulpitis were established in 44/52 teeth, and periapical rarefaction was present in 14 teeth. Immediate failure occurred in one tooth. The recall rate ranged from 92% at 3 months to 80.3% at 3 years, with an overall 100% clinical and 97.5% radiographic success during the first year, and 92.7% success at 3 years. All cases with periapical rarefaction were associated with improvement in the periapical index ( PAI) score. Two cases had new periapical rarefaction associated with dislodgment of the permanent restoration. A hard tissue barrier was detected radiographically in 5 cases and canal narrowing in 7 cases. Conclusion MTA full pulpotomy was a successful treatment option for cariously exposed pulps in mature permanent molar teeth. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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45. Immunolocalization of dentin matrix protein-1 in human primary teeth treated with different pulp capping materials.
- Author
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Lourenço Neto, Natalino, Marques, Nádia C. T., Fernandes, Ana Paula, Rodini, Camila O., Sakai, Vivien T., Abdo, Ruy Cesar C., Machado, Maria Aparecida A. M., Santos, Carlos F., and Oliveira, Thais M.
- Abstract
The aim of this study was to evaluate the immunolocalization of dentin matrix protein (DMP)-1 in human primary teeth treated with different pulp capping materials. Twenty-five primary molars were divided into the following groups: formocresol (FC), calcium hydroxide (CH), mineral trioxide aggregate (MTA), corticosteroid/antibiotic solution + CH (O + CH), and Portland cement (PC), and all received conventional pulpotomy treatment. The teeth at the regular exfoliation period were extracted for histological analysis and immunolocalization of DMP-1. Statistical analysis was performed using the χ
2 test ( p < 0.05). Histological analysis revealed statistically significant differences in the comparison among the groups through the use of a score system regarding the presence of hard tissue barrier, odontoblastic layer, and internal resorption, but not regarding pulp calcification. Immunohistochemical analysis showed immunostaining for DMP-1 in groups CH, MTA, O + CH, and PC. Internal resorption was observed in the groups FC and CH. MTA and PC showed pulp repair without inflammation and with the presence of hard tissue barrier. DMP-1 immunostaining was higher for MTA and PC, confirming the reparative and bioinductive capacity of these materials. © 2015 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 104B: 165-169, 2016. [ABSTRACT FROM AUTHOR]- Published
- 2016
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46. Clinical and radiographic outcomes of the use of Low-Level Laser Therapy in vital pulp of primary teeth.
- Author
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Fernandes, Ana Paula, Lourenço Neto, Natalino, Teixeira Marques, Nádia Carolina, Silveira Moretti, Ana Beatriz, Sakai, Vivien Thiemy, Cruvinel Silva, Thiago, Andrade Moreira Machado, Maria Aparecida, and Marchini Oliveira, Thais
- Subjects
ACADEMIC medical centers ,DIAGNOSTIC imaging ,FISHER exact test ,LASERS ,STATISTICS ,BLIND experiment ,DATA analysis software ,PULPOTOMY ,DECIDUOUS dentition (Tooth development) - Abstract
Aim This study aimed to compare the clinical and radiographic effectiveness of Low Level Laser Therapy in vital pulp of human primary teeth. Methods Sixty mandibular primary molars of children aged between 5-9 years were assigned into four groups: Diluted Formocresol ( FC), Calcium Hydroxide ( CH), Low Level Laser Therapy ( LLLT) and Calcium Hydroxide preceded by Low Level Laser Therapy ( LLLT + CH). The clinical and radiographic evaluations were performed at 6, 12 and 18 post-operative months. Results All the groups studied were successful in the clinical evaluation over the follow-up period. At 6 months, the radiographic success rate for FC group was 100%, 60% for CH group, 80% for LLLT group and 85.7% for LLLT + CH group. After 12 months, the radiographic success rate was 100% for FC group, 50% for CH group, 80% for LLLT group and 78.6% for LLLT + CH group. At the 18 months follow-up, 100% of the FC group, 66.7% of CH group, 73.3% of the LLLT group and 75% of the LLLT + CH group. Conclusion These findings suggest that Low Level Laser Therapy may be considered as an adjuvant alternative for vital pulp therapy on human primary teeth. Low Level Laser Therapy preceding the use of calcium hydroxide showed satisfactory results. [ABSTRACT FROM AUTHOR]
- Published
- 2015
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47. Clinical and radiographic outcomes of the use of four dressing materials in pulpotomized primary molars: a randomized clinical trial with 2-year follow-up.
- Author
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Fernández, Cristina Cuadros, Martínez, Sandra Sáez, Jimeno, Francisco Guinot, Lorente Rodríguez, Ana I., and Mercadé, Montse
- Subjects
PULPOTOMY ,DENTAL materials ,ACADEMIC medical centers ,DECIDUOUS teeth ,FISHER exact test ,ORAL radiography ,HEALTH outcome assessment ,RANDOMIZED controlled trials ,TREATMENT effectiveness ,BLIND experiment ,DATA analysis software ,THERAPEUTICS - Abstract
Background Although multiple materials have been suggested for pulpotomized primary molars, there is no reliable evidence of the superiority of one particular type. Aim To compare the effectiveness of formocresol ( FC), mineral trioxide aggregate ( MTA), ferric sulphate, and sodium hypochlorite ( Na OCl) as pulp dressing agents in primary molars after 2 years. Design One hundred primary molars requiring pulp treatment were allocated randomly to the control ( FC) and experimental groups ( MTA, ferric sulphate, and Na OCl). Clinical and radiographic evaluations were performed at 6, 12, 18, and 24 months. Statistical analysis using Fischer's exact test was performed to determine the significant differences between groups. Results In the FC and MTA groups, 100% of the available teeth were clinically successful at all follow-up appointments. In the Na OCl group, one clinical failure was found at 18 months, and two clinical failures in the ferric sulphate group were noted at 12 and 24 months, but no significant differences were found among the groups ( P = 0.41). No significant differences in radiographic success were found among all the groups at 24 months of follow-up ( P = 0.303). Conclusions No statistically significant differences among the four materials were found at 24 months suggesting that Na OCl may be an appropriate substitute for FC. [ABSTRACT FROM AUTHOR]
- Published
- 2013
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48. Is there sufficient evidence to support the long-term efficacy of mineral trioxide aggregate ( MTA) for endodontic therapy in primary teeth?
- Author
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Anthonappa, R. P., King, N. M., and Martens, L. C.
- Subjects
CHILDREN ,MINERAL aggregates ,DECIDUOUS teeth ,PULPOTOMY ,DENTAL pulp capping ,ENDODONTICS ,DENTISTRY ,MEDLINE - Abstract
Several papers have been published to illustrate the effectiveness of mineral trioxide aggregate ( MTA) as a pulpotomy medicament. Most of these reports do not offer a critical assessment on the data quality. Therefore, this review evaluated whether the currently available evidence is of an appropriate quality to support the long-term effectiveness of MTA as a pulpotomy medicament in primary molars using a standardized assessment criterion. A comprehensive literature search of human clinical outcome studies, which employed MTA as a pulpotomy medicament in primary teeth, was conducted using the MEDLINE database. Two independent observers rated these articles using the standardized assessment criteria. Furthermore, based on the initial sample mentioned in the individual studies and the sample included for the final analysis, the drop-out rates were calculated. Twenty-two studies were included for quality assessment with an excellent interobserver agreement. None of the 22 studies obtained grade A, four studies attained grade B1, five were graded B2 and 13 received grade C. Based on the assessment criteria employed, there was no evidence that MTA was better than present materials and techniques as a pulpotomy medicament. Furthermore, given the low quality of data, it is highly desirable to establish standard requisites for conducting and reporting on pulp therapy studies in primary teeth so as to benefit both researchers and clinicians to produce high-quality studies that are comparable and to prevent the misuse of clinical material and resources. [ABSTRACT FROM AUTHOR]
- Published
- 2013
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49. Second-generation platelet concentrate (PRF) as a pulpotomy medicament in a permanent molar with pulpitis: a case report.
- Author
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Hiremath, H., Saikalyan, S., Kulkarni, S. S., and Hiremath, V.
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CASE studies ,PULPOTOMY ,PULPITIS ,MOLARS ,GROWTH factors ,FIBRIN ,THERAPEUTICS - Abstract
Hiremath H, Saikalyan S, Kulkarni SS, Hiremath V. Second-generation platelet concentrate (PRF) as a pulpotomy medicament in a permanent molar with pulpitis: A case report. International Endodontic Journal, 45, 105-112, 2012. Abstract Aim To discuss the clinical and radiographic success of a pulpotomy with second-generation platelet concentrate (PRF), in a human mature permanent molar tooth. Summary A 19-year-old female patient reported to the Department of Conservative Dentistry and Endodontics with established pulpitis in tooth 36. The tooth had a carious pulp exposure, with a history of lingering pain. After isolation, caries removal and pulp exposure, pulpotomy with PRF was performed and a permanent restoration was placed immediately. At the first recall (+1 day), no postoperative pain was reported. At 6, 12, 18 and 22 months recall, the tooth responded positively to pulp sensibility tests, and radiographic examination revealed a normal periodontal ligament space. Positive results of this case imply the need for more studies with larger sample sizes and a longer recall period to justify the use of this novel material for the treatment of pulpitis in human permanent molar teeth. Key learning points [ABSTRACT FROM AUTHOR]
- Published
- 2012
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50. Pulp preservation in immature permanent teeth.
- Author
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Bogen, George and Chandler, Nicholas P.
- Subjects
DENTAL pulp capping ,PULPOTOMY ,DENTAL caries ,CALCIUM silicates ,GENE expression ,DENTINOGENESIS - Abstract
New treatment strategies for direct pulp capping and pulpotomy have shown promising potentials for improved outcomes in immature teeth with extensive caries, traumatic pulp exposures, or anatomical anomalies. Preservation and protection of the dental pulp in developing teeth promote root maturation and extend tooth survivability by postponing or even preventing more complex endodontic and restorative care. Early intervention using hydraulic calcium silicate cements such as mineral trioxide aggregate ( MTA) stimulates pulpal cell recruitment and differentiation, up-regulates transformation factors (gene expression), and promotes dentinogenesis. Calcium hydroxide, resin-modified glass ionomer cements, hydrophilic resins, and formocresol have been shown to be less effective as bioactive agents when used in vital pulp therapy. Improved treatment procedures for pulp preservation include the use of caries detector dye to preserve the remineralizable inner carious layer and the use of sodium hypochlorite as a hemostatic and diagnostic agent to differentiate reversible from irreversible pulpitis. Although stepwise excavation and the use of calcium hydroxide is still being advocated, pulp capping and pulpotomy procedures using calcium silicate-based cements are becoming widely accepted as more effective procedures. MTA and new hydraulic calcium silicate cements provide biocompatible environments that predictably promote reparative dentin bridge formation when placed under properly bonded and sealed composite restorations. Hydraulic calcium silicate cements appear to provide a promising future for the preservation of pulpal integrity in immature teeth when used with modified and conservative treatment protocols. [ABSTRACT FROM AUTHOR]
- Published
- 2010
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