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Importance: Obstructive sleep apnea (OSA) in children is linked with alterations in the gut microbiome. The influence of adenotonsillectomy (AT), a primary intervention for OSA, on gut microbiota dynamics relative to disease severity remains to be elucidated. Objective: This study aimed to investigate the impact of OSA severity and AT on the gut microbiome in pediatric patients. Design: A prospective observational study. Setting: Tertiary referral center. Participants: A cohort of 55 pediatric patients treated with AT for OSA. Intervention: Total tonsillectomy and adenoidectomy procedures. Main Outcome Measures: Comprehensive evaluations included in-laboratory polysomnography and 16S rRNA gut microbiome profiling at baseline, and again at 3rd and 12thmonth following surgery. Results: Initial findings showed uniform α-diversity across different severities of OSA, while β-diversity was significantly elevated in the severe OSA subgroup. Certain gut microbiota taxa (Lachnospiraceae NK4A136 group, Ruminococcaceae UCG-002, Ruminococcaceae UCG-014, Alloprevotella, Christensenellaceae R-7 group, Ruminococcaceae UCG-005, Lactobacillus murinus, and Prevotella nigrescens) were found to inversely correlate with the apnea-hypopnea index (AHI). Significant post-AT improvements in AHI and other polysomnographic metrics were observed. Notably, AHI changes post-AT were positively associated with microbial α-diversity (species richness), β-diversity, and specific bacterial taxa (Enterobacter, Parasutterella, Akkermansia, Roseburia, and Bacteroides plebeius DSM 17135), but negatively with other taxa (Fusicatenibacter, Bifidobacterium, UBA1819, Ruminococcus gnavus group, Bifidobacterium longum subsp. Longum, and Parabacteroides distasonis) and specific metabolic pathways (purine metabolism, transcription factors, and type II diabetes mellitus). The postoperative patterns of α- and β-diversity mirrored baseline values. Conclusions and Relevance: This study documents significant changes in the gut microbiome of pediatric patients after AT, including variations in α- and β-diversities, bacterial communities, and inferred metabolic functions. These changes suggest a potential association between the surgical intervention and microbiome alterations, although further studies are necessary to discern the specific contributions of AT amidst possible confounding factors such as antibiotic use. [ABSTRACT FROM AUTHOR]

Digital high-speed videomicroscopy (DHSV) is a crucial tool for evaluating ciliary function in children suspected of primary ciliary dyskinesia (PCD). However, until now, samples are taken without anesthesia due to uncertainty about its effect on ciliary function and DHSV interpretation. This study aimed to investigate the impact of general anesthesia on ciliary functional analysis by DHSV in a series of three patients listed for ENT surgeries, which could improve diagnostic procedures for pediatric patients. Patient 1 (7-year-old girl) underwent adenotonsillectomy and tympanostomy placement tube, while patients 2 (17-month-old boy) and 3 (15-month-old girl) underwent adenoidectomy and tympanostomy placement tube. All patients underwent nasal brushing before general anesthesia (control sample). Experimental samples were taken in the contralateral nostril at the time of equilibration of the anesthetic agents (sevoflurane, propofol, sufentanil). Ciliary beat frequency and pattern were measured using digital high-speed videomicroscopy. Our findings highlighted the variability of respiratory ciliary function under general anesthesia among individuals. Our results emphasize the need for caution when interpreting ciliary function data obtained during general anesthesia. Further research with larger cohorts is warranted for validation. [ABSTRACT FROM AUTHOR]

Objectives: Although the guidelines clearly recommend the fasting time of children before anesthesia, it is usually difficult to control. For pediatric patients, prolonged fasting time before surgery will lead to dehydration and hypoglycemia. Adenotonsillectomy is one of the most common operations in pediatric patients, but its complications are not rare. The purpose of this study is to analyze the relationship between preoperative fasting time and postoperative complications in children undergoing adenotonsillectomy. Methods: The medical and surgical records of 480 pediatric patients who underwent adenotonsillectomy were analyzed retrospectively. They were divided into three groups, including adenoidectomy group, tonsillectomy group, and adenotonsillectomy group. Logistic regression analysis was used to analyze the effect of preoperative fasting time on postoperative complications and hospital stay in pediatric patients of the three groups. Results: The postoperative bleeding rate in the adenoidectomy group (5.16%) was lower than tonsillectomy group and adenoidectomy group (P <.001). Logistic regression analysis showed that the fasting time was positively correlated with the vomiting and pain in adenoidectomy group, tonsillectomy group, and adenotonsillectomy group. And, the postoperative hospital stay was also positively correlated with fasting time in three groups. Conclusion: The prolonged fasting time before otolaryngology surgery in children is related to the occurrence of postoperative complications like vomiting and pain, and also to the increase of postoperative hospital stay. [ABSTRACT FROM AUTHOR]

Purpose: Access to high-quality and comprehensible patient information is crucial. However, information provided by increasingly prevalent Artificial Intelligence tools has not been thoroughly investigated. This study assesses the quality and readability of information from ChatGPT regarding three index ENT operations: tonsillectomy, adenoidectomy, and grommets. Methods: We asked ChatGPT standard and simplified questions. Readability was calculated using Flesch-Kincaid Reading Ease Score (FRES), Flesch-Kincaid Grade Level (FKGL), Gunning Fog Index (GFI) and Simple Measure of Gobbledygook (SMOG) scores. We assessed quality using the DISCERN instrument and compared these with ENT UK patient leaflets. Results: ChatGPT readability was poor, with mean FRES of 38.9 and 55.1 pre- and post-simplification, respectively. Simplified information from ChatGPT was 43.6% more readable (FRES) but scored 11.6% lower for quality. ENT UK patient information readability and quality was consistently higher. Conclusions: ChatGPT can simplify information at the expense of quality, resulting in shorter answers with important omissions. Limitations in knowledge and insight curb its reliability for healthcare information. Patients should use reputable sources from professional organisations alongside clear communication with their clinicians for well-informed consent and making decisions. [ABSTRACT FROM AUTHOR]

Introduction In children, obstructive sleep apnea (OSA) is a sleep-related breathing disorder that is caused by adenotonsillar hypertrophy and is characterized by upper airway obstruction disturbing sleep. Objective We conducted this study to evaluate health-related quality of life (QoL) in children with OSA before and after adenotonsillectomy. Methods A descriptive, observational study was conducted among 43 children in the 4-to-12 years old age group who had symptoms of OSA due to adenotonsillar hypertrophy and who underwent adenotonsillectomy at a tertiary care center during the period from February 2020 to February 2021. The QoL was assessed using the OSA-18 questionnaire preoperatively and at 2 and 6 months postoperatively. Results Among the study population, males (72)%) were more affected with OSA, with a male-to-female ratio of 2.6:1. Based on the OSA-18 questionnaire assessment, the most severe and frequently observed symptoms were in the domains of sleep disturbance and physical symptoms, in which the mean score was 77 preoperatively. After adenotonsillectomy, the mean OSA-18 score decreased to 28.605 and 22.465 at 2 and 6 months, respectively. At 2 months postsurgery, more significant improvement was noticed in sleep disturbances, physical symptoms, and parent's concern while at 6 months postsurgery, all domains showed equal improvement. Therefore, following adenotonsillectomy, the QoL improved significantly. Conclusion Obstructive sleep apnea can adversely affect sleep quality as well as neurocognitive and cardiovascular functions. Adenotonsillectomy resulted in significant improvement in the QoL. [ABSTRACT FROM AUTHOR]

Objective: Adenoid hypertrophy is a prevalent pediatric condition, often necessitating surgical intervention. Intranasal steroid administration shows promise as a conservative treatment, particularly by inducing apoptosis in adenoidal cells, leading to a reduction in adenoid size and inflammation. This study aims to characterize the expression profile of caspase-3 as an apoptotic inducer protein in inflammatory and epithelial adenoid tissues and explore its association with steroid administration. Methods: We performed immunohistochemical staining for caspase-3 proteins in adenoid tissues obtained from 51 pediatric patients aged between 2.5 and 12 years (mean age: 6.09 ± 2.1 years) who underwent adenoid surgery. A retrospective analysis of clinical data was conducted, categorizing participants into steroid treatment receivers (n = 25) and non-receivers (n = 26). Subsequently, the lymphoid inflammatory tissue and epithelial tissue from the adenoid were compared in terms of caspase-3 protein expression, and associated clinical variables were assessed. Results: Immunohistochemical analysis revealed significant caspase-3 expression in inflammatory tissues. The expression levels were scored, and no significant correlation was observed between inflammation and epithelium based on caspase-3 expression (correlation coefficient = 0.143; p > 0.05). Furthermore, demographic and clinical characteristics did not show a statistically significant difference in caspase-3 expression levels. Conclusion: Caspase-3 expression was significant in inflammatory adenoid tissue, but it showed no association with nasal steroid administration. [ABSTRACT FROM AUTHOR]

The aim of the study was to evaluate and compare the efficacy of Endoscopic Adenoidectomy with Microdebrider over Conventional technique by Curettage using Impedance Audiometry findings. In this prospective, randomised, comparative study patients were divided into two groups to undergo one of the above adenoidectomy surgeries. Patients with symptoms of Adenoid hypertrophy after failed maximal medical therapy (12 weeks) were selected after due consideration of the inclusion and exclusion criteria. Baseline Impedance Audiometric assessment was done one week prior to surgery which was compared to Impedance Audiometric values 12 weeks post operatively in each group. This study enrolled 50 patients with adenoid hypertrophy, 25 patients of group A underwent Conventional adenoidectomy and the other 25 patients of group B underwent Endoscopic Adenoidectomy with Microdebrider. Significant difference in type of tympanogram before and after adenoidectomy was found in both the groups (p = 0.0008 in group A & p < 0.0001 in group B). In Group A Percentage of abnormal tympanograms becoming normal (Type A), 12 weeks after adenoidectomy was 80%. In Group B Percentage of abnormal tympanograms becoming normal (Type A), 12 weeks after adenoidectomy was 88%. A statistically significant improvement (p < 0.0001 in both the groups) in the percentage of ears with absent stapedial reflex was observed in both groups postoperatively, with no difference between the two groups suggestive of improvement in eustachian tube function. Association of Preoperatively & Postoperatively Eustachian tube function in each group undergoing adenoidectomy was statistically significant (p < 0.0001). Both forms of adenoidectomy are effective in managing adenoid hypertrophy with tubal dysfunction causing mild conductive hearing loss and prone for OME. However, the audiological and endoscopic evaluation seems to favor Endoscopic Adenoidectomy with microdebrider over conventional adenoidectomy, and it should be therefore considered in the therapeutic management of young patients with adenoidal disease. [ABSTRACT FROM AUTHOR]

Background/Objectives: Obstructive Sleep Apnoea Syndrome (OSA) in children disrupts normal breathing patterns and sleep architecture, potentially leading to severe consequences. Early identification and intervention are crucial to prevent these issues. This study explored the relationships between waiting times for polysomnography (PSG), clinical history, patient age at the time of PSG, and PSG outcomes in children. Methods: Two hundred and fourteen children were prospectively enrolled. Data were extracted from medical records regarding the patients' age at the time of a referral for PSG and their age at the time of its execution. Information on the waiting times for PSG, a diagnosis (primary snoring, mild, moderate, and severe OSA), and a history of snoring and apnoea were also collected. Additional data included medications, surgical interventions, passive smoke exposure, and allergies. The records also included the Paediatric Sleep Questionnaire (PSQ). Results: The patient age at the time of a PSG prescription was lower for patients with a short history of sleep apnoeas (≤12 months; 4.6 (SD 2.6) years) compared to those with a long history (>12 months; 5.5 (SD 2.7) years; p = 0.027). The waiting time from prescription to PSG execution was shorter for patients with a short history of sleep apnoea (4.1 (SD 3.8) months) compared to those with a longer history (5.9 (SD 3.8) months; p = 0.001). A higher frequency of having an adenotonsillectomies before a PSG prescription was observed in the long-history group compared to the short-history group (13.3% vs. 6.9%). Conversely, a higher frequency of adenoidectomies before a PSG prescription was noted in the short-history group compared to the long-history group (9.7% vs. 1.3%). Conclusions: This study found that younger children with a shorter history of OSA are diagnosed and evaluated earlier than older children with a longer history of the condition, suggesting that prolonged symptoms may delay a diagnosis. ENT surgeries also vary among patients, with less invasive procedures (adenoidectomy) being more common in younger children with shorter histories of OSA. The increasing awareness of OSA highlights the need for improved access to diagnostic and treatment resources. [ABSTRACT FROM AUTHOR]

Background/Objective: Perioperative acute pain management in pediatric patients is essential to reduce complications. Adenoidectomy-Tonsillectomy are surgical procedures requiring pain control, and risk minimization for postoperative bleeding, nausea, and vomiting. Despite their known secondary effects, the use of opioid analgesics is still preponderant in pediatric perioperative management. We performed a comprehensive review on adeno-tonsillectomy perioperative pain management in children. We developed and implemented a multimodal analgesia protocol aimed to improve patients' pain management while consistently reducing opioids use. Methods/Results: relevant Information was summarized, then compared to our clinical needs. Learnings were used to create and implement a multimodal analgesia protocol that we use in patients 3–9 years-old undergoing adenoidectomy/tonsillectomy. The full protocol is presented. Analgesic strategies have emerged to reduce or avoid the use of opioids. Among these strategies, combining different non-opioid analgesics (Ibuprofen, Paracetamol, Metamizole) has been shown to be an effective and safe pharmacological strategy when implemented as part of perioperative multimodal analgesia protocols. Considerable evidence associating the use of NSAIDs with a bigger risk of postoperative bleeding does not exist. Conclusions: Perioperative management of adenotonsillectomy pain should include preventive and multimodal analgesia, which have shown to provide significantly more effective analgesia than some opioid regimens. Ibuprofen offers highly effective analgesia for postoperative pain, particularly when combined with acetaminophen. [ABSTRACT FROM AUTHOR]

Background: This study aims to compare the topical administration of bupivacaine hydrochloride and lidocaine hydrochloride with epinephrine in alleviating post-tonsillectomy pain. Post-tonsillectomy pain has remained a challenge to both patient and doctors, and local anaesthetic agents applied to the tonsillar fossae post-operatively look promising. Methods: One hundred and twenty ASA I or II children aged 2–15 years of consenting parents undergoing adenoidectomy and/or tonsillectomy were enrolled in the study. This was a randomized double-blind study in which the children were allocated into either of two groups to receive 5 ml of 0.125% bupivacaine or equal volume of lidocaine plus 1:200,000 adrenaline-soaked swab applied directly on the tonsillar floor within the fossae and/or nasopharynx after haemostasis was secured for 5 min before discontinuation of anaesthesia. Results: Patients in the bupivacaine group had better extubating condition (p = 0.0001). There was no difference in the time to eye opening in both groups (p-value 0.316). Patients in the lidocaine group had a time to first analgesic request between 1 and 6 h, whereas in the bupivacaine group, about 25 patients (44% of the group) had a time to first analgesic request that exceeded 6 h (6–10 h). The only complication recorded in both groups following oral feeds was vomiting, and there was no difference in both groups (p = 0.968). Overall parental satisfaction was better with bupivacaine group (p = 0.00001). Conclusion: Topical application of bupivacaine was associated with better extubation conditions and parental satisfaction when compared to topical lidocaine plus adrenaline while both demonstrated similar time to eye opening, analgesic request, haemodynamic parameters and incidence of complications. [ABSTRACT FROM AUTHOR]

Background/Objectives: Adenoidectomy and tonsillectomy are among the most commonly performed procedures in ENT practice. The neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and platelet-to-lymphocyte ratio (PLR) are recognized inflammatory markers. This study aims to evaluate the changes in NLR, PLR, and LMR in patients undergoing adenoidectomy and tonsillectomy. Methods: The study group consisted of 980 patients who underwent adenoidectomy and/or tonsillectomy. Preoperative and postoperative inflammatory markers were measured in all patients. The NLR, LMR, and PLR values were then calculated and analyzed. Results: In patients undergoing adenoidectomy and/or tonsillectomy, the postoperative NLR was significantly lower than the preoperative NLR. Similarly, the postoperative LMR was significantly higher, and the postoperative PLR was significantly lower compared to their preoperative values. Conclusions: The significant changes in NLR, LMR, and PLR following adenoidectomy and/or tonsillectomy suggest a reduction in systemic inflammation post-surgery. These findings indicate that these procedures may contribute to the improvement of inflammatory status in patients, highlighting the potential role of these markers in monitoring surgical outcomes. [ABSTRACT FROM AUTHOR]

The recommended course of therapy for children with obstructive sleep apnea syndrome (OSAS) is adenotonsillectomy. We wanted to find out if adenoidectomy alone is a realistic and suitable treatment for kids with OSAS as it may be linked to much reduced rates of morbidity, death, and expense. This systematic review is to review the quality of life of adenotonsillectomy in patients with obstructive sleep apnea. This study demonstrated compliance with all requirements by means of a comparison with the standards established by the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) 2020. Thus, the specialists were able to guarantee that the research was as current as feasible. Publications released between 2014 and 2024 were considered for this search strategy. This was accomplished by utilizing a number of distinct online reference sites, including Pubmed, ScienceDirect, and SagePub. It was determined that reviews, previously published works, and partially completed works would not be included. In the PubMed database, the results of our search brought up 1.446 articles, whereas the results of our search on SCIENCE DIRECT brought up 2.514 articles, our search on SAGEPUB brought up 749 articles. The results of the search conducted for the last year of 2014 yielded a total 913 articles for PubMed, 1.321 articles for SCIENCE DIRECT and 749 articles for SAGEPUB. In the end, we compiled a total of 8 papers, 5 of which came from PubMed, 2 of which came from SCIENCE DIRECT and 1 of which came from SAGEPUB. We included eight research that met the criteria. In summary, the adenotonsillectomy in patients with obstructive sleep apnea has improved in behavior, symptoms, and quality of life were among the secondary outcomes. [ABSTRACT FROM AUTHOR]

Aim: This study aimed to investigate the relationship between adenoid hypertrophy, the most common cause of obstructive sleep apnea (OSA) in children, with the systemic immune inflammation index (SII) and the pan-immune inflammation value (PIV), and to evaluate the clinical utility of SII and PIV in prognostic and predictive aspects. Materials and Methods: The retrospective data from 29 patients presenting to the otorhinolaryngology clinic with dyspnea and undergoing adenoidectomy for OSA between June, 2022 and June, 2023 were reviewed. Thirty age- and sex-matched healthy subjects were included as the control group. The preoperative and postoperative 6-month SII and PIV values of both groups were compared. Results: There was no significant difference between the groups in terms of age and gender (p>0.05). Platelet SII and PIV were statistically significantly higher in patients in the preoperative period compared to the control group (p<0.05). No significant differences were found in the preoperative neutrophil, lymphocyte, and monocyte counts between the patients and the control subjects (p>0.05). Postoperative neutrophil, platelet, and monocyte counts, as well as the SII and PIV values of the patients, were significantly higher than of those in the control group (p<0.05). Conclusion: Our study highlights the potential utility of SII and PIV in assessing systemic inflammation in adenoid hypertrophy-related OSA. However, the unexpected increase in postoperative SII and PIV values underscores the need for further research into their clinical implications. [ABSTRACT FROM AUTHOR]

Introduction Tonsillectomy ranks high among the most common pediatric surgical procedures in the United States. Non-Steroidal Anti-Inflammatory Drugs (NSAIDs), such as ibuprofen, are routinely prescribed to manage post-tonsillectomy pain, but may carry the risk of hemorrhage. Materials and Methods This retrospective, longitudinal, secondary-data analysis study compared the incidence of surgically managed post-tonsillectomy hemorrhage (sPTH) in pediatric patients prescribed ibuprofen at Brooke Army Medical Center (BAMC) after tonsillectomy compared to a similar cohort of pediatric patients at the Children's Hospital of Philadelphia (CHOP) not prescribed ibuprofen. Additional regression analysis examined predictors of sPTH at BAMC. Results The odds of sPTH was lower in patients who were prescribed ibuprofen at BAMC, relative to patients who were not at CHOP (OR 0.57, 95% CI, 0.37, 0.87; P  < 0.01). In a generalized linear model evaluating BAMC patient data, there was a lack of a relationship between reason for tonsillectomy (tonsillitis versus tonsillar obstruction), primary procedure (tonsillectomy-only versus tonsillectomy with adenoidectomy), and presence of a co-occurring procedure. Conclusions Post-tonsillectomy ibuprofen prescribing practices were not associated with an elevated risk of sPTH, relative to patients at CHOP not exposed to ibuprofen. [ABSTRACT FROM AUTHOR]

Objectives: Tonsillectomy and adenoidectomy are common surgical procedures that cause persistent pain, bleeding, and functional limitations. We aimed to investigate the efficacy of celecoxib compared with a placebo for managing post‐tonsillectomy or adenoidectomy pain and other adverse events. Design: Systematic review and meta‐analysis. Methods: We conducted a systematic literature search in the PubMed, Cochrane, and Google Scholar databases from inception until July 2023. Dichotomous outcomes have been reported as risk ratios (RR) while continuous outcomes were reported using mean differences (MD). A funnel plot was drawn to investigate publication bias. Results: From 1394 records identified, 6 randomised double‐blind trials comprising 591 participants undergoing tonsillectomy and/or adenoidectomy were eligible for inclusion. A high dose (400 mg) of celecoxib was effective in decreasing the pain score for 'worst pain' after the procedure (MD: −10.98, [95% CI: −11.53, −10.42], p <.01, I2 = 0%) while a low dose (200 mg) was not significantly effective (p = 0.31). For managing other outcomes such as vomiting (RR: 1.37 [95% CI: 0.69, 2.68], p = 0.37, I2 = 67%), diarrhoea (RR: 1.41, [95% CI: 0.75, 2.64], p =.29, I2 = 42%), dizziness/drowsiness (RR: 0.90, [95% CI: 0.71, 1.15], p =.48, I2 = 0%), functional recovery time (p =.74), and headache (p =.91), there was no significant difference between the group on celecoxib and the placebo group regardless of dosage. Finally, there was no significant difference (RR: 1.02, [95% CI: 0.91, 1.15], p =.69, I2 = 0%) in the effect of the intervention on minimum bleeding, moderate bleeding, and profuse bleeding. Conclusion: This meta‐analysis provides robust evidence pooled from high‐quality trials and raises questions about the efficacy of celecoxib for tonsillectomy and/or adenoidectomy, challenging existing perceptions. [ABSTRACT FROM AUTHOR]

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Background: The aim of this study is to determine the prevalence of nocturnal enuresis (NE) in children with obstructive sleep apnea (OSA), the effect of adenotonsillectomy (AT) and the width of the arches, and to compare them with control children without respiratory problems. Methods: Children from 2 to 12 years old were divided into three groups: children with OSA and NE (n = 51), children with OSA without NE (n = 79), and the control group (n = 168). NE was defined as at least one bedwetting incident per month. Arch widths were measured at the baseline and one year after. OSA was diagnosed by means of polysomnography, and the apnea-hypopnea index (AHI) was obtained. Parents completed the Pediatric Sleep Questionnaire (PSQ) to classify their children into those with and without NE. Results: NE was present in 39.2% of children with OSA compared to 28% in the control group (p = 0.04). After AT, 49% of the children with OSA and NE significantly improved. Both OSA groups had narrower arch widths than the control group (p = 0.012), with the NE group having the narrowest widths. NE is more prevalent in children with OSA and should be considered one of the first signs of breathing disorders. Adenotonsillectomy reduces NE in about half of the affected children. Both arch widths are narrower in children with OSA, particularly in those with NE. [ABSTRACT FROM AUTHOR]

Objective: This study delves into the implications of adenoidectomy for scoliosis progression, investigating the intricate nexus of hypoxia, spinal curvature, and surgical intervention. With adenoidectomy being a common procedure for addressing pediatric sleep-disordered breathing, this research study explores its potential impact on spinal health. Patients and Methods: Employing a retrospective cohort design, this study gathered data from patients who underwent adenoidectomy, including those with scoliosis, between January 2017 and March 2023. Initial and follow-up evaluations involved clinical and radiological assessments, notably measuring the Cobb angle to quantify spinal curvature. Results: This study enrolled 218 patients under 10 years old. Among them, 18 exhibited Cobb angles of 10° or more, with a mean Cobb angle of 12.8°. In the follow-up evaluation, 83% of patients with initial Cobb angles of 10° or more were reached out to, along with 84.6% of those with Cobb angles below 10°. The postoperative follow-up revealed a notable decrease in Cobb angles for most patients, particularly those with an initial Cobb angle exceeding 10°. Conclusions: This study underscores the potential connection between adenoidectomy, hypoxia, and scoliosis regression, highlighting the importance of early intervention for scoliosis management. Despite certain limitations, this investigation lays the foundation for future research involving larger patient cohorts and multifaceted analyses. The observed interactions between airway function, hypoxia, and spinal health open avenues for refining clinical strategies in scoliosis treatment. [ABSTRACT FROM AUTHOR]

Yanling Liao,1,&ast; Siyu Xie,2,&ast; Yifen Zhuo,3,&ast; Sisi Chen,1 Yuxin Luo,1 Ying Wei,4 Yusheng Yao1 1Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital, Fuzhou, People’s Republic of China; 2Department of Anesthesiology, Longyan First Affiliated Hospital of Fujian Medical University, Longyan, People’s Republic of China; 3Department of Anesthesiology, Xiamen Haicang Hospital, Xiamen, People’s Republic of China; 4Department of Anesthesiology, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Ying Wei, Department of Anesthesiology, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, 18 Daoshan Road, Fuzhou, 350025, People’s Republic of China, Email whm444@fjmu.edu.cn Yusheng Yao, Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital, 134 Dongjie Street, Fuzhou, 350001, People’s Republic of China, Email fjslyys@126.comPurpose: Emergence delirium and postoperative negative behavioral changes (PNBC) are common complications in pediatric anesthesia. This study evaluated whether intranasal premedication combining dexmedetomidine and esketamine more effectively reduces these complications compared to either drug alone in children undergoing tonsillectomy and/or adenoidectomy with sevoflurane anesthesia.Patients and Methods: This randomized, double-blind trial involved 198 children aged 2− 5 years undergoing tonsillectomy and/or adenoidectomy. Participants received intranasal premedication with either dexmedetomidine (2 μg/kg), esketamine (1 mg/kg), or their combination (dexmedetomidine 1 μg/kg plus esketamine 0.5 mg/kg). The primary outcome was the incidence of emergence delirium, defined as a Pediatric Anesthesia Emergence Delirium (PAED) scale score ≥ 10. Secondary outcomes included the incidence of PNBC, sedation depth, easiness of separation from parents, acceptance of the mask for induction, emergence time, postoperative pain score, parental satisfaction, and adverse events.Results: The combination premedication significantly reduced emergence delirium incidence (9.4%) compared to esketamine alone (38.1%; relative risk [RR] 0.25, 95% confidence interval [CI] 0.11– 0.57, p < 0.001), but not compared to dexmedetomidine alone (17.2%; RR 0.55, 95% CI 0.21– 1.39, p = 0.193). PNBC incidence at day 7 was lower with the combination (28.1%) versus dexmedetomidine (48.4%; RR 0.58, 95% CI 0.36– 0.93, p = 0.018), but not significantly different from esketamine alone (20.6%; RR 1.38, 95% CI 0.74– 2.58, p = 0.326). The combination also provided significantly superior sedation, improved ease of separation from parents, better acceptance of the mask for induction, shorter emergence time, and higher parental satisfaction than both monotherapies.Conclusion: In children undergoing tonsillectomy and/or adenoidectomy with sevoflurane anesthesia, intranasal dexmedetomidine-esketamine premedication more effectively reduces emergence delirium compared to esketamine alone and PNBC compared to dexmedetomidine alone. This combination also improves sedation, shortens emergence times, and enhances parental satisfaction compared to monotherapy without significant adverse effects.Trial Registration: The Chinese Clinical Trial Registry, ChiCTR2300076709. Keywords: adenoidectomy, dexmedetomidine, emergence delirium, esketamine, intranasal administration, pediatric anesthesia, postoperative complications, tonsillectomy

Background: This systematic review and meta-analysis aimed to investigate the current evidence on the efficacy of tympanostomy and adenoidectomy in children with otitis media with effusion in comparison with tympanostomy alone following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. Materials and Methods: We completed a comprehensive search of PubMed, Web of Science, Scopus and Cochrane Library databases for relevant studies published in the literature with no date restrictions. We collected the results of the databases search and removed duplicated studies by Rayyan QCRI and EndNote Software X8. We used an Excel sheet for screening titles and abstracts, full text and data extraction. For quality assessment, we used Cochrane Handbook of Systematic Reviews of Interventions 5.1.0 using the quality assessment table provided in Part 2 and Chapter 8.5, and quantitative data synthesis was done using Review Manager (RevMan) software version 5.4. Results: The literature search showed 1510 studies, of which five studies were included in data synthesis. The study measured the effect through number of acute otitis media (AOM) episodes, cumulative number of AOM episodes, siblings with Otitis media (OM), hearing level hearing loss scale of the left, and right ears. The pooled effect estimates showed significant difference between tympanostomy with adenoidectomy versus tympanostomy alone in hearing level hearing loss scale of both ears (SMD -0.17, 95% CI [-0.29, -0.05], P-value=0.005). However, the pooled results were not heterogeneous (P < 0.25, I2 = 24%). Conclusions: Tympanostomy with adenoidectomy improves hearing compared to tympanostomy alone, but both treatments have similar effects on ear infection rates. Further research with larger samples is needed to confirm these findings and assess long-term benefits.

Chao Zeng,1,&ast; Lu Li,1,&ast; Mengrui Wang,2,&ast; Jun Xiong,1 Wenjuan Pang,1 Haiyan Yu,1 Jiadi He,1 Xuguang Wang,1 Yingying Chen,1 Yanyan Sun1 1Department of Anesthesiology, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, People’s Republic of China; 2Department of Anesthesiology, Peking University Third Hospital, Beijing, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Yanyan Sun; Jun Xiong, Department of Anesthesiology, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, People’s Republic of China, Email b2008194@126.com; xiongjun107@hotmail.comObjective: Ciprofol is a novel anesthetic agent, its efficacy and safety had been verified and its clinical implementation has been expanded. However, the knowledge about ciprofol in children is meager. The aim of study is to evaluate the safety and effectiveness of ciprofol in general anesthesia in children undergoing adenoidectomy and adenotonsillectomy, compared with propofol.Materials: We retrospectively analyzed data of children who underwent adenoidectomy or adenotonsillectomy with general anesthesia from June to August 2023 to evaluate the safety and effectiveness of ciprofol. The primary outcomes included hemodynamic changes during induction and postoperative complications in post-anesthesia care unit. The secondary outcomes were extubation time, pediatric anesthesia emergence delirium (PAED) score. Meanwhile, subgroup analysis was performed based on age.Results: 301 children met the inclusion criteria, 157 received ciprofol induction and 144 received propofol. Patient demographics and operation-related information were similar in the two groups. However, the dosage of dexmedetomidine in the propofol group was significantly higher than that of the ciprofol group (p=0.001). The trends of hemodynamic shift during induction and intubation were the same in the two groups. The PAED scores on post-extubation 10min and 20min were significantly reduced in the ciprofol group (p< 0.001 and p=0.046). Moreover, in the ≤ 72 months and the > 72 months subgroups, the scores were also significantly lower in the ciprofol group on post-extubation 10min. With the score of > 10, the incidence of emergence delirium of the ciprofol group was significantly lower on post-extubation 10min and 20min in the population and the ≤ 72 months subgroups (p=0.03 and p=0.02). There were no obvious postoperative complications in both groups.Conclusion: Ciprofol exhibited advantageous characteristics in the induction of children, such as stable hemodynamics, a relatively lower incidence of postoperative delirium without apparent post-anesthesia complications. Ciprofol may emerge as a novel option for general anesthesia in pediatric patients.Keywords: ciprofol, propofol, adenoidectomy, child, general anesthesia, delirium

Adenoid hypertrophy (AH) is a common condition in children, leading to obstructive sleep apnea (OSA), recurrent infections, and nasal breathing issues, which impact emotional and social growth. Although adenoidectomy is a common treatment, its broader effects on emotional, social, and academic development are underexplored. This longitudinal observational cohort study, conducted from January 2020 to December 2021 at a tertiary care center, involved 200 children aged 4 to 10 years with AH. Assessments were performed pre-surgery and at 6-, 12-, 18-, and 24-months post-surgery. Data collection included the Strengths and Difficulties Questionnaire (SDQ), Child Behaviour Checklist (CBCL), Paediatric Quality of Life Inventory (PedsQL), polysomnography, school reports, standardized test scores, and social interaction analysis. Statistical analyses utilized SPSS version 27, employing repeated measures ANOVA, Pearson correlation coefficients, and multivariate regression analysis. Post-surgery, significant improvements were observed. Emotional symptoms decreased by 33%, conduct problems by 29%, and hyperactivity by 27% (p < 0.001). Social functioning scores improved by 27%, with enhancements in peer relationships and group activity participation (p < 0.001). Academic performance increased by 24%, particularly in sustained attention and cognitive flexibility (p < 0.001). The Apnea-Hypopnea Index (AHI) decreased by 84%, correlating strongly with behavioural and emotional improvements (p < 0.001). Emotional regulation and social interactions were the most significantly impacted, while basic arithmetic skills were the least affected. Adenoidectomy significantly benefits the emotional, social, and academic development of children with AH. Early intervention and a multidisciplinary approach involving ENT specialists, paediatricians, psychologists, and educators are essential for mitigating the impacts of AH. Future research should explore long-term outcomes and the mechanisms linking improved sleep quality with developmental progress. [ABSTRACT FROM AUTHOR]

The article describes a case of parotitis following endoscopy. Topics include the rarity of parotitis, particularly in children, with causes ranging from viral and bacterial infections to noninfectious factors; the occurrence of post-endoscopy parotitis, a seldom-seen complication that can lead to serious conditions such as osteomyelitis and sepsis; and the clinical case of a 4-year-old girl who developed parotitis after an EGD procedure for Helicobacter pylori gastritis.

Introduction: Adenoids are a type of nasopharyngeal lymphoid tissue that is a component of Waldeyer’s ring. They are typically present from birth, reach their maximum size between the ages of 7 and 10 years, and then gradually decrease in size to become atrophied in adulthood. The objective of the current study is to compare conventional adenoidectomy using curette with power-assisted adenoidectomy. Materials and Methods: This randomized clinical trial was conducted at Teerthanker Mahaveer Medical College and Research Center from March 2023 to August 2023. A total of 40 patients were planned for adenoidectomy and randomly allocated under two groups. The conventional curettage adenoidectomy method was done on patients in Group A and patients in Group B who underwent power-assisted adenoidectomy using microdebrider. Both the groups were further compared in terms of surgical clearance of adenoids, operative time taken in procedure, injury to surrounding structures, and symptom score improvement on follow-up. Results: Surgical clearance was excellent in Group B with no adenoid tags left in all 20 (100%) patients, whereas few tags were left in 18 (90%) patients in Group A (P < 0.0001). The mean operative time (in minutes) for Group A was 22.4 ± 1.67, whereas Group B was 18.1 ± 1.76 (P = 0.001). Postoperative pain score in Group A was 3.7 ± 1.63, whereas for Group B was 2.8 ± 1.01 (P < 0.043). Recovery time in terms of number of days to return to normal diet and activities in Group A was 3.1 ± 0.3 days, whereas Group B was less 2.1 ± 0.2 days (P < 001). Postoperative nasal symptom score at 6 weeks in Group A was 1 in 1 patient and 2 in 4 patients with mean of 0.45 ± 83, whereas in Group B was 0 (P = 0.043). Conclusion: It was concluded from the study that power-assisted adenoidectomy was a better surgical procedure than conventional adenoidectomy. There was better improvement in nasal symptom score and surgical clearance by power-assisted adenoidectomy. Postoperative pain score and time taken for recovery after surgery were also less in power-assisted adenoidectomy.

Abstract Background Postoperative respiratory adverse events are the most common perioperative complications in pediatric anesthesia, particularly prevalent in children undergoing tonsillectomy and adenoidectomy, with an incidence rate as high as 50%. The choice of anesthetic induction regimen directly influences the incidence of respiratory adverse events during the induction period. However, this effect seems to have minimal impact on postoperative outcomes. The occurrence rate of postoperative respiratory adverse events is likely more closely associated with the anesthetic maintenance phase, yet this relationship remains uncertain at present. Methods The objective of this study was to assess the impact of different anesthetic maintenance regimens on postoperative respiratory adverse events in pediatric patients undergoing tonsillectomy and adenoidectomy. The AmPRAEC study is a multicenter, randomized, double-blind controlled trial. A total of 717 pediatric patients were recruited from 12 medical centers and randomly assigned to three groups: group A (intravenous maintenance group, receiving propofol infusion); group B (intravenous-inhalational combination group, maintained with 1% sevoflurane combined with propofol); and group C (inhalational maintenance group, maintained with 2–3% sevoflurane inhalation). The primary outcome measure was the incidence rate of postoperative respiratory adverse events. Discussion This clinical trial aims to elucidate the impact of various anesthetic maintenance regimens on postoperative respiratory adverse events in pediatric patients. The outcomes of this study are anticipated to facilitate anesthesiologists in devising more comprehensive perioperative management strategies, enhancing comfort, and improving the clinical outcomes for this patient population. Trial registration Chinese Clinical Trial Registry ( http://www.chictr.org.cn ) ChiCTR2300074803. Registered on August 16, 2023.

To assess changes in middle ear pressures following adenotonsillectomies in children, and to evaluate the possibility of performing tympanoplasty at the same surgical time. Prospective study in which tube function was assessed using tympanometry on the first postoperative day and on the seventh postoperative day after adenotonsillectomies. A total of 39 children aged 6.8 ± 2.6 years were evaluated. On the first postoperative day, 79.5% presented with changes in middle ear pressure. On the seventh postoperative day, only 12.8% maintained this change. Tube dysfunction following adenotonsillectomy is transient and would not preclude an associated tympanoplasty from being performed, thereby reducing costs and risks related to the surgical procedure. [ABSTRACT FROM AUTHOR]

Purpose: To understand if high parental anxiety leads to increased post-tonsillectomy pain in children. Methods: Prospective study including parents of children aged 3–10 years old submitted to tonsillectomy with or without adenoidectomy. To evaluate anxiety, parents were asked to fill the State-Trait Anxiety Inventory form-Y, with postoperative pain being evaluated with the Wong-Baker FACES pain scale at postoperative days 1, 3 and 7. Parents were also asked to register the number of days during which children took analgesic and the number of analgesic intakes needed. Results: 41 parents were enrolled, of which 95.1% (n = 39) were female with a mean age of 35.64 years (SD 5.751), with 41 children also being enrolled, of which 85.4% of children (n = 35) underwent tonsillectomy and adenoidectomy. 43.9% (n = 18) of parents presented State anxiety scores above the cut-off level and 53.7% (n = 22) above the Trait anxiety scores above the cut-off. Children of parents with high State anxiety presented statistically higher pain scores in both the third (p = 0.035) and the seventh postoperative days (p = 0.006), with significantly longer use of analgesic medication (p = 0.043) being found, as well as a statistically higher number of analgesic intakes (p = 0.045) (Table 4). Conclusion: The present study establishes an association between preoperative parental anxiety, postoperative pain scores and the need for longer analgesic use in children undergoing tonsillectomy. This reinforces the importance of reducing parental anxiety and opens the door for further strategies to better post-tonsillectomy outcomes. [ABSTRACT FROM AUTHOR]

Purpose: Exploring a possible link between upper airway inflammation and the development of cholesteatoma by studying the association between mucosa-affecting diseases of the upper airways and cholesteatoma surgery. Methods: This is a nationwide case–control study of 10,618 patients who underwent surgery for cholesteatoma in Sweden between 1987 and 2018. The cases were identified in the National Patient Register and 21,235 controls matched by age, sex and place of residency were included from national population registers. Odds ratios (OR) and corresponding 95% confidence intervals were used to assess the association between six types of mucosa-affecting diseases of the upper airways and cholesteatoma surgery. Results: Chronic rhinitis, chronic sinusitis and nasal polyposis were more common in cholesteatoma patients than in controls (OR 1.5 to 2.5) as were both adenoid and tonsil surgery (OR > 4) where the strongest association was seen for adenoid surgery. No association was seen between allergic rhinitis and cholesteatoma. Conclusion: This study supports an association between mucosa-affecting diseases of the upper airways and cholesteatoma. Future studies should aim to investigate the mechanisms connecting mucosa-affecting diseases of the upper airways and cholesteatoma formation regarding genetic, anatomical, inflammatory and mucosa properties. [ABSTRACT FROM AUTHOR]

Background: Postoperative respiratory adverse events are the most common perioperative complications in pediatric anesthesia, particularly prevalent in children undergoing tonsillectomy and adenoidectomy, with an incidence rate as high as 50%. The choice of anesthetic induction regimen directly influences the incidence of respiratory adverse events during the induction period. However, this effect seems to have minimal impact on postoperative outcomes. The occurrence rate of postoperative respiratory adverse events is likely more closely associated with the anesthetic maintenance phase, yet this relationship remains uncertain at present. Methods: The objective of this study was to assess the impact of different anesthetic maintenance regimens on postoperative respiratory adverse events in pediatric patients undergoing tonsillectomy and adenoidectomy. The AmPRAEC study is a multicenter, randomized, double-blind controlled trial. A total of 717 pediatric patients were recruited from 12 medical centers and randomly assigned to three groups: group A (intravenous maintenance group, receiving propofol infusion); group B (intravenous-inhalational combination group, maintained with 1% sevoflurane combined with propofol); and group C (inhalational maintenance group, maintained with 2–3% sevoflurane inhalation). The primary outcome measure was the incidence rate of postoperative respiratory adverse events. Discussion: This clinical trial aims to elucidate the impact of various anesthetic maintenance regimens on postoperative respiratory adverse events in pediatric patients. The outcomes of this study are anticipated to facilitate anesthesiologists in devising more comprehensive perioperative management strategies, enhancing comfort, and improving the clinical outcomes for this patient population. Trial registration: Chinese Clinical Trial Registry (http://www.chictr.org.cn) ChiCTR2300074803. Registered on August 16, 2023. [ABSTRACT FROM AUTHOR]

Background: Remimazolam, a new ultrashort-acting benzodiazepine, is becoming increasingly applied in general anesthesia. This study is designed to investigate the effect of remimazolam-based total intravenous anesthesia and sevoflurane-based inhalation anesthesia on emergence delirium in pediatric tonsillectomy and adenoidectomy. Methods and analysis: This is a monocentric, prospective, randomized, double-blind clinical trial. A total of 90 pediatric patients will be randomized to receive remimazolam-based total intravenous anesthesia (remimazolam group, n = 45) or sevoflurane-based inhalation anesthesia (sevoflurane group, n = 45). The primary outcome will be the incidence of emergence delirium, which will be evaluated using the Pediatric Anesthesia Emergence Delirium (PAED) scale. The secondary outcomes include the extubation time, recovery time, behavior change using the posthospitalization behavior questionnaire for ambulatory surgery (PHBQ-AS), and adverse events. Ethics and dissemination: This study has been approved by the Institutional Review Board (IRB) of the Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University (2023-K-262-02). Clinical trial registration: ClinicalTrials.gov, identifier NCT06214117. [ABSTRACT FROM AUTHOR]

BACKGROUND AND OBJECTIVES: Surgery is one of the most common indications for opioid prescribing to pediatric patients. We identified which procedures account for the most pediatric surgical opioid prescribing. METHODS: We conducted a cross-sectional analysis of commercial and Medicaid claims in the Merative MarketScan Commercial and Multi-State Medicaid Databases. Analyses included surgical procedures for patients aged 0 to 21 years from December 1, 2020, to November 30, 2021. Procedures were identified using a novel crosswalk between 3664 procedure codes and 1082 procedure types. For each procedure type in the crosswalk, we calculated the total amount of opioids in prescriptions dispensed within 3 days of discharge from surgery, as measured in morphine milligram equivalents (MMEs). We then calculated the share of all MMEs accounted for by each procedure type. We conducted analyses separately among patients aged 0 to 11 and 12 to 21 years. RESULTS: Among 107 597 procedures for patients aged 0 to 11 years, the top 3 procedures accounted for 59.1% of MMEs in opioid prescriptions dispensed after surgery: Tonsillectomy and/or adenoidectomy (50.3%), open treatment of upper extremity fracture (5.3%), and removal of deep implants (3.5%). Among 111 406 procedures for patients aged 12 to 21 years, the top 3 procedures accounted for 33.1% of MMEs: Tonsillectomy and/or adenoidectomy (12.7%), knee arthroscopy (12.6%), and cesarean delivery (7.8%). CONCLUSIONS: Pediatric surgical opioid prescribing is concentrated among a small number of procedures. Targeting these procedures in opioid stewardship initiatives could help minimize the risks of opioid prescribing while maintaining effective postoperative pain control. [ABSTRACT FROM AUTHOR]

Introduction Adenoidectomy is one of the most common procedures performed by otolaryngologists. Traditional adenoid curettage is performed blindly, which can result in inadequate removal of the adenoid and injury to the surrounding structures. Objective To perform transnasal endoscopic examinations to assess the nasopharynx after conventional curettage adenoidectomy. Methods The present prospective study included 100 children with a mean age of 4.2 ± 3.07 years. It is composed of two steps: conventional curettage adenoidectomy by a resident trainee; and endoscopic evaluation of the nasopharynx through a 0° telescope to assess adenoidal remnants, injury to the surgical field or adjacent structures, and bleeding points. Results Adenoid remnants were observed in 42% of the cases after conventional adenoid curettage in multiple locations, such as the roof of the nasopharynx over the choana (24%), the tubal tonsil (12%), the posterior pharyngeal wall (4%), and the posterior end of the nasal septum (2%). Injury to the surgical field and adjacent structures was observed in 46% of the cases (posterior pharyngeal wall: 23%; lateral pharyngeal wall: 11%; Passavant ridge: 10%; and the Eustachian tube orifice: 2%). Endoscopic bleeding was observed in 29% of the cases; 13% of the cases were from adenoid remnants, 10%, from the mucosa, and 6%, from the pharyngeal muscles. Bleeding was mild in 19% of the cases, moderate in 9%, and severe in 1%. Conclusion Endoscopic evaluation of the nasopharynx following conventional adenoid curettage provides important data regarding adenoid remnants, injury to the surgical field or nearby structures, and bleeding points, which aids in the provision of optimal care and in the achievement of a better outcome. [ABSTRACT FROM AUTHOR]

Background and objectives: Adenoidectomy is one of the most commonly performed surgeries in pediatric otolaryngological practice. This prospective study compared three different adenoidectomy techniques' intra-operative and postoperative outcomes in pediatric patients. The techniques evaluated were classical (blind curettage), coblation, and a combined approach. Materials and methods: Ninety pediatric patients undergoing adenoidectomy were enrolled in the study. The patients were divided into three groups based on the technique used: Group A, classical adenoidectomy (blind curettage); Group B, coblation adenoidectomy and Group C, combined (blind curettage + coblation) adenoidectomy. The intra-operative time, degree of bleeding, and complications during and after the operations were recorded. Results: Group A had a significantly shorter operative time than the other groups. However, there was no significant difference in the mean operative time between Groups B and C. The mean amount of intra-operative bleeding differed significantly among the groups. Group B had significantly less bleeding than Group A or Group C. The amount of bleeding also differed significantly between Groups A and C. The postoperative pain scores did not differ significantly among the groups. While complications were infrequent in all groups, Group C did not exhibit a higher complication rate than Groups A and B. The absence of residual or recurrent adenoid tissue in any of the groups during long-term follow-up examinations highlights the effectiveness of all three adenoidectomy techniques in preventing adenoid regrowth. Conclusions: The combined approach, which was one of the techniques studied, demonstrated an intermediate profile in terms of operative time and intra-operative bleeding compared to the classical and coblation techniques. These findings suggest that this combined approach may be a feasible option for adenoidectomy in pediatric patients, considering its similar low incidence of postoperative complications. [ABSTRACT FROM AUTHOR]

Secretory otitis media (SOM) or otitis media with effusion (OME), is a common pediatric condition characterized by the accumulation of fluid in the middle ear without signs of acute infection. This meta analysis examines the efficacy and complications of adenoidectomy combined with tympanostomy tube insertion (TTI) in treating SOM in children. Through an analysis of recent studies, the combined surgical approach is evaluated for its effectiveness in improving hearing outcomes and reducing recurrence rates, as well as the potential risks and complications associated with the procedures. [ABSTRACT FROM AUTHOR]

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Background: Adenotonsillectomy is one of the most common surgical procedures worldwide. The current standard for securing the airway in patients undergoing adenotonsillectomy is endotracheal tube (ETT) intubation. Several studies have investigated the use of the laryngeal mask airway (LMA) in this procedure. We conducted a systematic review and meta-analysis to compare the safety and efficacy of the LMA versus ETT in adenotonsillectomy. Method: Databases were searched from inception to 2022 for randomized controlled trials and comparative studies. Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed. The primary outcome is the rate of perioperative respiratory adverse events (PRAEs). Secondary outcomes included the rate of conversion to ETT, desaturations, nausea/vomiting, and surgical time. A subgroup analysis, risk of bias, publication bias, and Grading of Recommendations Assessment, Development, and Evaluation (GRADE) assessments were also performed. Results: Twelve studies were included in the analysis (4176 patients). The mean overall conversion to ETT was 8.36% [95% confidence interval (CI) = 8.17, 8.54], and for the pediatric group 8.27% (95% CI = 8.08, 8.47). The mean rate of conversion to ETT secondary to complications was 2.89% (95% CI = 2.76, 3.03) while the rest was from poor surgical access. Overall, there was no significant difference in PRAEs [odds ratio (OR) 1.16, 95% CI = 0.60, 2.22], desaturations (OR 0.79, 95% CI = 0.38, 1.64), or minor complications (OR 0.89, 95% CI = 0.50, 1.55). The use of LMA yielded significantly shorter operative time (mean difference −4.38 minutes, 95% CI = −8.28, −0.49) and emergence time (mean difference −4.15 minutes, 95% CI = −5.63, −2.67). Conclusion: For adenotonsillectomy surgery, LMA is a safe alternative to ETT and requires less operative time. Careful patient selection and judgment of the surgeon and anesthesiologist are necessary, especially given the 8% conversion to ETT rate. [ABSTRACT FROM AUTHOR]

Objective • This study compares the efficacy of low-temperature plasma excision and adenoidectomy performed under a nasal endoscope (NE) to treat adenoid hypertrophy (AH). The goal is to offer valuable insights and guidance for future treatments. Methods • We selected a cohort of 83 children diagnosed with AH admitted to our hospital between August 2019 and August 2022. The observation group included 45 children treated with low-temperature plasma excision under NE, while the control group consisted of 38 children treated with adenoidectomy under NE. We compared various parameters, including operative time, intraoperative bleeding, the time for white film disappearance, and the duration of hospitalization between the two groups. Additionally, we assessed levels of superoxide dismutase (SOD), malondialdehyde (MDA), glutathione peroxidase (GSH-Px), C-reactive protein (CRP), tumor necrosis factor-alpha (TNF-α), interleukin-6 (IL-6), nasal pharyngeal volume (NPV), total inspiratory resistance (TIR), and total expiratory resistance (TER). Pain and sleep were evaluated using the Visual Analogue Scale (VAS) and the Pittsburgh Sleep Quality Index (PSQI). Finally, we recorded perioperative complications in both groups. Results • No significant difference was observed in the time of albuginea regression between the two groups (P > .05). However, the observation group demonstrated shorter operative time, quicker dietary recovery, and reduced hospital stay compared to the control group (P < .05). After treatment, the two groups had no significant differences in NPV, TIR, and TER (P > .05). Nevertheless, the observation group exhibited higher levels of SOD and GSH-Px, while MDA, CRP, TNF-α, IL-6, VAS, and PSQI scores were lower (P < .05). Furthermore, the incidence of complications in the observation group was significantly lower than in the control group (P < .05). Conclusions • Low-temperature plasma excision performed under NE for AH demonstrates superior outcomes and improved surgical safety and is strongly recommended for the treatment of adenoid hypertrophy. [ABSTRACT FROM AUTHOR]

Adenoid hypertrophy (AH) and its sequel like nasal obstruction, obstructive sleep apnoea (OSA), recurrent rhinitis and middle ear disorders are common diseases of pediatric age group, forming the major bulk of pediatric outpatient visits. The recommended approach to treating OSA in children is through adenotonsillectomy. Adenoidectomy is the surgical procedure of removal of hypertrophied adenoid tissues, which is the most common surgery performed by Ear, Nose, and Throat (ENT) surgeons. Given that adenoidectomy alone might lead to reduced instances of adverse outcomes, decreased risk of complications, and lower expenses, our objective was to explore the viability and suitability of adenoidectomy as a standalone treatment for pediatric OSA and to learn the significant effect of adenoidectomy on the quality of life (QOL) of children. Multicentric prospective study conducted in Department of ENT, Head and Neck Oncosurgery, Smita Memorial Hospital, Thodupuzha & Department of ENT, Head and Neck surgery, MCS Hospital, Muvattupuzha, Kerala, India from June 2022 to June 2023. Children between the age group of 5–10 years, who underwent adenoidectomy during the study period, satisfying the inclusion criteria were subjected for the study. Adenoidectomy was done for them using endoscope assisted coblation technique. Postoperative improvement in symptoms and change in quality of life were analyzed using obstructive sleep disorders-6 (OSD-6) questionnaire at the end of 3 months follow up. The surgeon observed a statistically significant improvement in all domains of OSD-6; and there by improvement in QOL in all patients, who underwent adenoidectomy in a course of three months. Adenoid hypertrophy is the most common cause of nasal obstruction in pediatric population and is creating a significant negative impact on the quality of life of children. Adenoidectomy is a safe and simple procedure which can provide significant improvement in quality of life of kids. Adenoidectomy in isolation could be a valid and recommended surgical choice for selected population of children displaying symptoms of pediatric OSA. [ABSTRACT FROM AUTHOR]

Introduction: This systematic review investigates the influence of adenotonsillectomy (AT) on asthma control in pediatric patients. Material and methods: A literature review from 2000 to 2023 based on the databases PubMed, the Cochrane Library, and Web of Science. The analysis is distilled down to four studies that revealed positive outcomes in asthma control as gauged by the Asthma Control Test (ACT), the Childhood Asthma Control Test (C-ACT), clinical outcomes, and asthma-related chitinase levels. Results: The four studies consistently demonstrated improved asthma control postoperatively in terms of improved ACT scores, reductions in acute asthma exacerbations, emergency room visits, hospitalisations, and medication usage. Notably, the correlation between improved asthma control and decreased chitinase activity suggests that AT has an impact on molecular markers associated with asthma. Conclusions: The findings underline the potential benefits of AT in pediatric asthma management. However, the limitations of this study include a small number of studies and potential biases related to asthma's natural course and seasonal variations. While the review provides evidence for the positive impact of AT on asthma control, further research with longer follow-up periods, case-matched controls, and consideration of seasonal factors is recommended. [ABSTRACT FROM AUTHOR]

Background: A paramount adenoidectomy procedure should enhance visualization of the adenoid pad for the surgeon and promote efficient tissue excision with limited blood loss. The study thought to compare the outcomes of endoscopic-assisted adenoidectomy performed using either a microdebrider or coblation. Parameters of interest included blood loss, pain, surgical duration, and immediate postoperative complications. Methods: In this randomized, prospective clinical trial, 54 patients diagnosed with hypertrophied adenoiditis were enrolled. They were equally distributed into two cohorts: Group I (endoscopic-assisted adenoidectomy using a microdebrider) and Group II (endoscopicassisted adenoidectomy using coblation). Metrics assessed encompassed operative duration, blood loss, pain intensity, related trauma, adequacy of adenoid removal, and instances of nasal/oral hemorrhage. Results: The mean operation time for Group I (microdebrider) was 20.19 minutes, significantly shorter than the 34.26 minutes in Group II (coblation) (p <0.0001). Postoperative pain, gauged using the VAS score, was notably elevated at 1 hour (p=0.001) and 1 day post-operation (p <0.0001) in Group I (microdebrider) relative to Group II (coblation). The two groups exhibited no statistically discernible differences in terms of postoperative complications. Conclusion: Endoscopic-assisted adenoidectomy via coblation is both safe and efficacious. This method facilitates comprehensive adenoid removal with decreased blood loss. Although the procedure's duration may extend longer than the microdebrider method, coblation offers fewer postoperative complications and reduced postoperative pain duration. [ABSTRACT FROM AUTHOR]

Objective: Adenotonsillectomy is one of the most common surgical procedures performed on children. Caregivers are often concerned about voice change after the procedure, and such concerns remain unsettled. This meta‐analysis analyzed voice change in children after adenotonsillectomy. Data Sources: The PubMed, Medline, EMBASE, and Cochrane databases. Review Methods: The study protocol was registered on PROSPERO. Two authors independently searched for articles using keywords "adenoidectomy," "tonsillectomy, "voice," "nasalance,"and "speech." English articles specifying voice changes after adenotonsillectomy were pooled with standardized mean difference (SMD) using random‐effects model. Evaluation methods were computerized acoustic voice analysis, aerodynamic analysis, nasometer, rhinomanometry, evaluations from a speech‐language pathologist or otolaryngologist, and a caregiver assessment questionnaire. Results: Twenty‐three studies with 2154 children were analyzed (mean age: 8.0 y; 58% boys; mean sample size: 94 children). Due to insufficient data for other outcome variables, this meta‐analysis only summarized changes in the computerized acoustic voice analysis 1 month and 3 months after surgery. The computerized acoustic analysis revealed significant changes in jitter (SMD = −0.36; 95% confidence interval [CI]: −0.60 to −0.11), shimmer (SMD = −0.34; 95% CI: −0.57 to −0.11), and soft phonation index (SMD = −0.36; 95% CI: −0.57 to −0.15) at 1 month after surgery. Parameters including fundamental frequency, jitter, noise‐to‐harmonics ratio, and shimmer were not significantly changed at 3 months after surgery. Conclusions: This meta‐analysis observed small improvements in jitter, shimmer, and soft phonation index 1 month after surgery. No significant effects were observed in voice outcomes 3 months after surgery. Laryngoscope, 134:2538–2550, 2024 [ABSTRACT FROM AUTHOR]

Children with Down syndrome (DS) are at high risk of sleep-disordered breathing (SDB). The American Academy of Pediatrics recommends a polysomnogram (PSG) in children with DS prior to the age of 4. This retrospective study examined the frequency of SDB, gas exchange abnormalities, co-morbidities, and surgical management in children with DS aged 2–4 years old at Seattle Children's Hospital from 2015–2021. A total of 153 children underwent PSG, with 75 meeting the inclusion criteria. The mean age was 3.03 years (SD 0.805), 56% were male, and 54.7% were Caucasian. Comorbidities included (n, %): cardiac (43, 57.3%), dysphagia or aspiration (24, 32.0%), prematurity (17, 22.7%), pulmonary (16, 21.3%), immune dysfunction (2, 2.7%), and hypothyroidism (23, 30.7%). PSG parameter data collected included (mean, SD): obstructive AHI (7.9, 9.4) and central AHI (2.4, 2.4). In total, 94.7% met the criteria for pediatric OSA, 9.5% met the criteria for central apnea, and 9.5% met the criteria for hypoventilation. Only one child met the criteria for hypoxemia. Overall, 60% had surgical intervention, with 88.9% of these being adenotonsillectomy. There was no statistically significant difference in the frequency of OSA at different ages. Children aged 2–4 years with DS have a high frequency of OSA. The most commonly encountered co-morbidities were cardiac and swallowing dysfunction. Among those with OSA, more than half underwent surgical intervention, with improvements in their obstructive apnea hypopnea index, total apnea hypopnea index, oxygen saturation nadir, oxygen desaturation index, total arousal index, and total sleep duration. This highlights the importance of early diagnosis and appropriate treatment. Our study also suggests that adenotonsillar hypertrophy is still a large contributor to upper airway obstruction in this age group. [ABSTRACT FROM AUTHOR]

Introduction In children, obstructive sleep apnea (OSA) is a sleep-related breathing disorder that is caused by adenotonsillar hypertrophy and is characterized by upper airway obstruction disturbing sleep.

Background: The aim of this prospective multicenter observational study was to measure the incidence of postoperative pediatric emergence delirium and to investigate the occurrence of early postoperative negative behavior within two weeks after outpatient adenoidectomy in preschool children. Methods: The study comprised 222 patients (1...7 years of age). All children received a multimodal anesthesia based on total intravenous anesthesia with propofol and remifentanil in combination with piritramid (0.1 mg.kg-1), ibuprofen (10 mg.kg-1), dexamethason (0.15 mg.kg-1), and ketanest S (0.1 mg.kg-1). We evaluated emergence delirium using the Pediatric Anesthesia Emergence Delirium Scale (PAED) at different predefined time points during the recovery period. Emergence delirium was defined as a PAED score ... 9 for the first three criteria. Additionally, we defined early postoperative negative behavior to be present when at least 5 of 27 criteria of the post hospitalization behavior questionnaire were positive. Results: The incidence of emergence delirium following our anesthetic regime was 23%. The incidence of early postoperative negative behavior was significantly higher among patients with emergence delirium (24% vs. 11%, p = 0.04). The two categories, ..úsleep disturbance..Ñ and ..úseparation anxiety..Ñ, tested within the questionnaire for early postoperative negative behavior, were identified as the most common postoperative negative behavioral changes. Conclusion: Emergence delirium not only plays a role immediately after surgery but is also linked to early postoperative negative behavior within two weeks after outpatient adenoidectomy. Parents should be informed that early postoperative negative behavior may occur in 1 out of 4 patients if emergence delirium was present postoperatively. Trial Registration: DRKS ... German Clinical Trial Register ID: DRKS00013121

We present a case of a 12-year-old male who presented with complaints of nasal congestion, intermittent throat pain, and odynophagia. He was taken to the operating room for inferior turbinate reduction and adenoidectomy and found to have stones within adenoid crypts. Adenoidectomy resulted in resolution of the patient's throat pain and pain with swallowing. Not previously described in the literature, adenoid stones may represent an unrecognized etiology of odynophagia and throat pain in the pediatric population. Adenoidectomy should be considered for patients symptomatic from adenoid stones. [ABSTRACT FROM AUTHOR]