Search

Objectives: Percutaneous Vocal Fold Lateralization (PVFL) consists of external fixation with non-absorbable percutaneous suture of the vocal fold in a lateral position, under direct glottic visualization. The objective of this study is to determine the effectiveness of PVFL in a university pediatric hospital, as well as to describe the potential risks and complications of the surgery., Methods: Retrospective cohort study, with data collected from electronic medical records. The study was approved by the Research Ethics Committee of the institution. Surgeries were performed with the modified Lichentenberg technique and data, and outcomes were analyzed., Results: Six patients with Bilateral Vocal Fold Paralysis who underwent Percutaneous Vocal Fold Lateralization were evaluated. Three patients were male. The age at diagnosis ranged from 2 to 132 days (mean 10.5 days). The reason for investigating the upper airway was the presence of increased work of breathing and stridor. Five patients had a favorable clinical evolution, with spontaneous ventilation in room air and absence of stridor or ventilatory effort, without the need for tracheostomy. Surgical results in this series corroborate the findings of other similar cohorts, which showed Percutaneous Vocal Fold Lateralization as a safe and effective procedure in avoiding tracheostomy or allowing decannulation in children with Bilateral Vocal Fold Paralysis., Conclusions: PVFL seems to be a safe and effective procedure, but it has morbidity, due to immediate, and probably late, non-serious complications. Studies with a larger number of patients, with longer follow-up and using a controlled and randomized clinical design are needed to establish the role of PVFL in the treatment of BVFP in newborns and infants., Levels of Evidence: Level 4 (step 4)., (Copyright © 2024 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier España S.L.U. All rights reserved.)

Objectives: To make recommendations on the diagnosis and treatment of post-extubation laryngitis (PEL) in children with or without other comorbidities., Methods: A three-iterative modified Delphi method was applied. Specialists were recruited representing pediatric otolaryngologists, pediatric and neonatal intensivists. Questions and statements approached topics encompassing definition, diagnosis, endoscopic airway evaluation, risk factors, comorbidities, management, and follow-up. A consensus was defined as a supermajority >70%., Results: Stridor was considered the most frequent symptom and airway endoscopy was recommended for definitive diagnosis. Gastroesophageal reflux and previous history of intubation were considered risk factors. Specific length of intubation did not achieve a consensus as a risk factor. Systemic corticosteroids should be part of the medical treatment and dexamethasone was the drug of choice. No consensus was achieved regarding dosage of corticosteroids, although endoscopic findings help defining dosage and length of treatment. Non-invasive ventilation, laryngeal rest, and use of comfort sedation scales were recommended. Indications for microlaryngoscopy and bronchoscopy under anesthesia were symptoms progression or failure to improve after the first 72-h of medical treatment post-extubation, after two failed extubations, and/or suspicion of severe lesions on flexible fiberoptic laryngoscopy., Conclusions: Management of post-extubation laryngitis is challenging and can be facilitated by a multidisciplinary approach. Airway endoscopy is mandatory and impacts decision-making, although there is no consensus regarding dosage and length of treatment., (Copyright © 2024 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier España S.L.U. All rights reserved.)

Objectives: Laryngomalacia is the most common congenital cause of stridor; the natural history of the disease runs through to complete resolution by the age of two. Severe cases are characterized by cyanosis, hypoxia, apnea, furcular and/or subcostal retractions, aspirations, pulmonary hypertension, and failure to thrive and must undergo surgery. This study aimed to evaluate the success rates of supraglottoplasty in our hospital and evaluate the predictive factors for surgical success., Methods: Cohort study, prospectively planned. 75 patients undergoing endoscopic surgery from July 2007 to July 2016 were analyzed at the Santo Antônio Children's Hospital. The primary outcome was percentage of surgical success, defined as the absence of respiratory symptoms or presence of a mild stridor without retractions on the first post-operative month (late success). The secondary outcomes were the early surgical success (absence of respiratory symptoms or presence of a mild stridor without retractions on the first post-operative day)., Results: 39 (58.2%) were male, with an average of 4.9 months. Surgical success on the first day was 80.6% (n=54). At the end of the 1st month, surgical success was 88.6%, considering only those who completed assessment. Twenty-one (34%) presented comorbidities. Presence of comorbidities, pharyngomalacia and GERD were associated with a worse result on the 1st postoperative day, whereas, at the end of the first month, presence of comorbidities, concomitant injuries (tracheo and bronchomalacia) and pharyngomalacia were the predictive variables of surgery failure., Conclusion: Supraglottoplasty has high rates of efficacy and low morbidity. The presence of comorbidities and pharyngomalacia has shown association with a worse early and late surgical outcome. Synchronous airway lesions predict a worse surgical result at the end of the first month. GERD was associated with obstructive symptomatology only in the 1st post-operative day., Level of Evidence: Level 3 of evidence, according to the "The Oxford 2011 Levels of Evidence" from Oxford Centre for Evidence-Based Medicine., (Copyright © 2023 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier España S.L.U. All rights reserved.)

Purpose: The aim of the study is to compare the operative time and postoperative complication outcomes for bone-anchored hearing aid (BAHA) implants using two different techniques: the C-shaped incision technique and the linear incision technique., Methods: An analysis was carried out of 38 patients implanted with transcutaneous BAHAs during a 4-year period in a single otolaryngology department., Results: The implantation was carried out under general anesthesia. Operative time was significant lower with the linear technique compared to the C-shaped technique (76.55 min, SD 16.75 vs. 93.17 min, SD 19.82; p = 0.007). There was no difference in postoperative complications between the two techniques., Conclusions: The use of linear incision for transcutaneous BAHA system implantation is associated with a reduced surgery time compared to the C-shaped technique, with no increase in postoperative complications., (© 2023. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

Introduction  Myringotomy and ear tube placement (MTP) is the surgical treatment for otitis media with effusion (OME), and it is the most common surgery performed in children. Several guidelines have been developed to assist in the care of patients who become candidates for MTP. Objectives  To evaluate the practice of Brazilian otorhinolarynogologists when performing MTP according to the years of clinical experience. Secondarily, we also want to assess if their practice regarding MTP varied according to the percentage of children treated and the location of their practice. Methods  A 30-question survey was sent to otolaryngologists affiliated with the Brazilian Academy of Pediatric Otorhinolaryngology (Academia Brasileira de Otorrinolaringologia Pediátrica, ABOPe, in Portuguese) and/or the Scientific Department of Otorhinolaryngology of the Brazilian Society of Pediatrics (Sociedade Brasileira de Pediatria, SBP, in Portuguese). The questions included were carefully chosen to provide a profile about the practices adopted in the pre-, peri- and postoperative periods of MTP. Results  The questionnaire was sent to 208 otolaryngologists, and there were 124 (59.6%) respondents. Of those, 59.7% use antiseptics before surgery. Only 54 otolaryngologists, less than half of the subjects in this study (43.5%), always place a tube during the procedure. More physicians who practice in small cities recommend water precautions after MTP when compared to other physicians ( p  < 0.001). Conclusion  The present study reveals that many respondents do not follow some of the recommendations of the current guidelines of the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) on OME, either perioperatively and postoperatively, or regarding the option of placing a ventilation tube. This part of the care also varied depending on the respondents' work location and experience in the medical practice., Competing Interests: Conflitct of Interests The authors have no conflict of interests to declare., (Fundação Otorrinolaringologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. ( https://creativecommons.org/licenses/by-nc-nd/4.0/ ).)

Purpose: The purpose of this study was to compare the effectiveness of endoscopic and microscopic approaches for butterfly cartilage graft inlay tympanoplasty regarding anatomical and hearing outcomes through a systematic review and meta-analysis., Methods: A search of PubMed, Embase, MEDLINE, and Virtual Health Library was performed from inception to July 3rd, 2021, using keywords, such as tympanoplasty, cartilage graft, and inlay technique. Data from articles that met inclusion criteria were extracted by two authors independently. The PRISMA statement was followed. RoB-2 and ROBINS-I tools were used to assess risk of bias. The primary outcome was tympanic membrane closure rate. The secondary outcome was improvement of the air-bone gap., Results: Five studies were included, one randomized clinical trial and four retrospective cohorts, in which a total of 318 patients were included. Graft take rate was 91.3% in the endoscopic group and 93.6% in the microscopic group (RR 0.98; 95% CI 0.93-1.03; I 2 0%; P = 0.68). Four studies provided data about the secondary outcome, all showing significant reductions in air-bone gap, ranging from 5.7 to 11.0 in the endoscope group and from 5.8 to 11.6 in the microscope group, with a mean difference between groups of 0.85 (95% CI - 0.79 to 2.48)., Conclusion: Although the overall evidence of the included studies was low, endoscopic and microscopic butterfly cartilage graft inlay tympanoplasties have similar results on anatomical and hearing outcomes, making the selection between such approaches an individual choice for the surgeon., (© 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

Introduction: Tracheostomy is a procedure that can be associated with several well-described complications in the literature, which can be divided into transoperative, early postoperative and late postoperative. When performed in children, these risks are more common than in adults., Objective: To perform a systematic review of complications, including deaths, in tracheostomized pediatric patients., Methods: A search was carried out for articles in the Latin American and Caribbean Health Sciences Literature and PubMed databases. Cohort studies and series reports were selected, in addition to systematic reviews, published between January 1978 and June 2020, with patients up to 18 years old, and written in English, Spanish or Portuguese., Results: 1560 articles were found, of which 49 were included in this review. The average complication rate was 40%, which showed an association with age, birth weight, prematurity, comorbidities, and emergency procedures. The most common complications were cutaneous lesions and granulomas. Mortality related to the procedure reached up to 6% in children and was mainly related to cannula obstruction or accidental decannulation., Conclusion: Pediatric tracheostomy is associated with several complications. The tracheostomy-related mortality rate is low, but the overall mortality of tracheostomized patients is not negligible., (Copyright © 2020 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.)

Introduction: The nose and throat are areas of high viral load, which could place otolaryngologists at an even higher risk for COVID-19 than other health-care workers., Objective: To investigate the prevalence of antibodies against SARS-CoV-2 in otorhinolaryngologists in southern Brazil, its relationship to demographic data, professional practice and reported symptoms of COVID-19, and compare it with official data on other health-care workers of the state and the general population in the same period., Methods: In this cross-sectional multicenter study, otolaryngologists actively practicing officially registered in Rio Grande do Sul were screened for IgM and IgG antibodies against SARS-CoV-2 from August 1 to September 15, 2020. A questionnaire was also applied., Results: We screened 358 (80.1%) of 447 actively practicing otolaryngologists (195 [54.5%] male; mean [SD] age, 47.77 [13.57] years; range, 26-84 years). Twenty-three were positive for IgM and/or IgG (6.4%). This result was significantly associated with reports of infected household contacts (19/315 negatives and 8/23 positives; p < 0.001). From 23 seropositive participants, 14 were asymptomatic (60.9%; p < 0.001). There were no significant associations between seroconversion and age, sex, number of patient appointments and surgical procedures, workplace (hospital or private practice), patients with or without respiratory symptoms, or level of personal protective equipment used. The rate of COVID-19 in all health-care workers in the state was 7.69% at the end of the same period. Data from state government seroprevalence was 5.26 (risk ratio [RR]; 95% CI 3.27-8.45) and 4.66 (RR; 95% CI 2.93-7.43) times higher in otolaryngologists than in the general population in August and September, respectively., Conclusion: Otolaryngologists had a higher seroconversion rate than the general population. Using personal protective equipment, the level of occupational exposure did not result in higher rates of infection than other health-care workers, but the presence of infected household contacts was associated with higher rates of seroconversion., (Copyright © 2021 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.)

Objective: To systematically review the results of inlay cartilage butterfly tympanoplasty and standard underlay temporal fascia tympanoplasty for anatomic and functional end points., Data Sources: PubMed, Embase, MEDLINE, and Virtual Health Library (VHL/Lilacs) databases were searched from inception through April 2, 2021. No restrictions on language, publication year, or publication status were applied., Review Methods: The meta-analysis included data from articles that met inclusion criteria and were extracted by 2 authors independently. The PRISMA statement was followed. Risk of Bias 2.0 and Newcastle-Ottawa Scale were used to assess risk of bias. The primary outcome was tympanic membrane closure rate. The secondary outcome was improvement of the air-bone gap., Results: Ten studies were included, 9 cohort studies and 1 randomized clinical trial, with 577 patients. The graft take rate was 82.8% in the butterfly cartilage inlay tympanoplasty group and 85.2% in the temporal fascia underlay tympanoplasty group (relative risk, 1.01; 95% CI, 0.93-1.11; I 2 = 42%, P = .08). The air-bone gap reduction ranged from 6.1 to 11.28 in the butterfly cartilage inlay group and from 5.2 to 12.66 in the temporal fascia underlay group, with a mean difference between groups of -2.08 (95% CI, -3.23 to -0.94; I 2 = 58%, P = .04), favoring temporal fascia underlay., Conclusion: The 2 tympanoplasty techniques analyzed here produced similar results in terms of successful reconstruction of the tympanic membrane and reduction in the air-bone gap. Neither age nor follow-up length of time influenced outcomes., (© The Authors 2022.)

Objective: A multicentric, cross-sectional study was carried out to determine the prevalence and risk factors for Coronavirus disease 2019 in medical students and residents from four universities and affiliated hospitals in Brazil., Methods: A survey about contamination risk and symptoms was sent to all participants through email and WhatsApp. Prevalence was measured by the self-report of positive polymerase chain reaction or serological test. Univariate and multivariate analyses were performed, and odds ratio and 95% confidence interval were calculated., Results: Prevalence of infection by Sars-CoV-2 was 14.9% (151/1011). The disease was more prevalent in residents and interns than in undergraduate students. Contact with an infected relative outside the hospital or with colleagues without using personal protective equipment was associated with higher contamination. Contact with patients without wearing goggles and higher weekly frequency of contact were the two factors independently associated with the infection by Coronavirus disease 2019 in the multivariate analysis., Conclusions: Medical students, interns, and residents have a higher prevalence of Coronavirus disease 2019 than the general population, in which the last two groups are significantly at higher risk. Contacting patients at a higher weekly frequency increases the risk for infection. The use of goggles should be reinforced when contacting patients.

Introduction: Tonsillectomy is the 2nd most common outpatient surgery performed on children in the United States of America. Its main complication is pain, which varies in intensity from moderate to severe. Dipyrone is one of the most widely used painkillers in the postoperative period in children. Its use, however, is controversial in the literature, to the point that it is banned in many countries due to its potential severe adverse effects. Because of this controversy, reviewing the analgesic use of dipyrone in the postoperative period of tonsillectomy in children is essential., Objective: The aim of this study was to review the analgesic use of dipyrone in the postoperative period of tonsillectomy in children., Methods: Systematic review of the literature, involving an evaluation of the quality of articles in the databases MEDLINE/Pubmed, EMBASE and Virtual Health Library, selected with a preestablished search strategy. Only studies with a randomised clinical trial design evaluating the use of dipyrone in the postoperative period of tonsillectomy in children were included., Results and Conclusion: Only 2 randomised clinical trials were found. Both compared dipyrone, paracetamol, and placebo. We were unable to carry out a metanalysis because the studies were too heterogenous (dipyrone was used as pre-emptive analgesic in one and only postoperatively in another). The analgesic effect of dipyrone, measured by validated pain scales in childhood, was shown to be superior to placebo and similar to paracetamol. It appears that dipyrone exhibits a profile suitable for use in children. However, the scarcity of randomised clinical trials evaluating its analgesic effect in this age group leads to the conclusion that more well-designed studies are still needed to establish the role of dipyrone in the postoperative period of tonsillectomy in children., (Copyright © 2020 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.)

Introduction: Chronic rhinosinusitis with nasal polyps, a prevalent disease affecting around 2% of the world population, is characterized by symptomatic inflammation of the nasal mucosa and impairment of quality of life. Chronic rhinosinusitis with nasal polyps has a multifactorial etiology, involving a dysfunctional host response to environmental factors. Thus, inflammatory models may be useful to shed light on the pathophysiology of this disease. Micronucleus count has been used to screen DNA damage in various tissues., Objective: To investigate the association between frequency of micronucleus in exfoliated cells from the nasal cavity of patients with chronic rhinosinusitis with nasal polyps and disease severity., Methods: This cross-sectional study included 21 patients with chronic rhinosinusitis with nasal polyps and 19 controls without disease. None of the participants were smokers., Results: Mean micronucleus count was 3.690 per 1000 cells (±2.165) in individuals with vs. 1.237 per 1000 cells (±0.806) in controls; (Student's t test = 4.653, p < 0.001). Nasal surgery in the past 5 years and aspirin-exacerbated respiratory disease were not associated with nicronucleus count (p = 0.251)., Conclusion: Micronucleus count seems to be linked to chronic rhinosinusitis with nasal polyps, providing a new perspective for the evaluation of this disorder., (Copyright © 2019 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.)

Purpose: Nausea and vomiting occur in up to 70% of children after adenotonsillectomy, ingested blood during procedure being one of the reasons for emesis. Hypopharyngeal packing (HP) is a common practice among otolaryngologists to prevent blood from being swallowed, but studies in nasal surgeries in adults failed to show efficacy of this technique in reducing postoperative nausea and vomiting (PONV). There are no studies evaluating the effect of HP in adenotonsillectomy in children. The aim of this study is to evaluate the efficacy HP during adenotonsillectomy in children in the prevention of PONV., Methods: This is a randomized, double-blinded, controlled trial. Children aged 4-16 years, scheduled for adenotonsillectomy due to sleep-disordered breathing were enrolled in Hospital da Criança Santo Antônio (Brazil). 192 participants were screened, while 129 were enrolled and completed follow-up for primary outcome. Patients were randomized in a consecutive manner to receive HP or not during adenotonsillectomy. PONV occurrence was assessed in the first 24 h after surgery in HP and control group and relative risk with 95% confidence interval was calculated., Results: There were 129 patients randomized, 64 in the HP and 65 in the control group. Female were 40.3% and mean ± SD age was 7.3 ± 2.9. Baseline characteristics and surgery variables were distributed similarly between the groups. Incidence of PONV was 20.3% in the HP and 23.1% in the control group. The relative risk for PONV was 0.88 (95% CI 0.46-1.70)., Conclusion: Our results suggest that there is no benefit of HP during adenotonsillectomy in children for the prevention of PONV., Trial Registration: Brazilian Register of Randomized Trials (REBEC) identifier: RBR-3zjn27; Universal Trial Number U1111-1197-7461.

Background: Determining prognostic factors for the probability of tracheostomy decannulation is key to an adequate therapeutic plan., Methods: A retrospective cohort study of 160 paediatric patients undergoing tracheostomy was conducted. Associations between different parameters and eventual tracheostomy decannulation were assessed., Results: Mean follow-up duration was 27.8 months (interquartile range = 25.5-30.2 months). Median age at tracheostomy was 6.96 months (interquartile range = 3.37-29.42 months), with median tracheostomy maintenance of 14.5 months (interquartile range = 3.7-21.5 months). The overall tracheostomy decannulation rate was 22.5 per cent. Factors associated with a higher probability of tracheostomy decannulation included age at tracheostomy (hazard ratio = 1.11, 95 per cent confidence interval = 1.03-1.18) and post-intubation laryngitis as an indication for tracheostomy (hazard ratio = 2.25, 95 per cent confidence interval = 1.09-4.62). Neurological (hazard ratio = 0.30, 95 per cent confidence interval = 0.12-0.80) and pulmonary (hazard ratio = 0.41, 95 per cent confidence interval = 0.18-0.91) co-morbidities were negatively associated with tracheostomy decannulation. The probability of tracheostomy decannulation decreased significantly with increasing numbers of co-morbidities (p < 0.001)., Conclusion: Age, post-intubation laryngitis, and number and type of co-morbidities influence tracheostomy decannulation rate in the paediatric population.

Objective (s): To estimate the prevalence and associations among rhinosinusitis symptoms, smoking and chronic obstructive pulmonary disease (COPD)., Design: Cross-sectional study., Setting: Population-based., Participants: All adults aged 40 years or more living in the selected households in the city of Florianópolis (Florianópolis, Santa Catarina, Brazil)., Main Outcome Measures: Assessment instruments comprised household interviews, anthropometric measurements and spirometry. Rhinosinusitis symptoms were based on the responses to the 22-item Sinonasal Outcome Test (SNOT-22) questionnaire; smoking status was defined by the criteria of the CDC, and the functional diagnosis of COPD was done by spirometry., Results: The prevalence (n = 1056) of rhinosinusitis symptoms, smoking and COPD was 14.7%, 17.9% and 8.7%, respectively. Multivariate analysis showed that, with the exception of COPD, all other clinical variables (smoking, previous diagnosis of rhinitis, previous diagnosis of gastritis/ulcer/gastroesophageal reflux, and symptoms of depression) remained associated with higher prevalence of rhinosinusitis symptoms., Conclusions: Rhinosinusitis symptoms were common both in smokers and in patients with COPD. However, only tobacco was significantly associated with rhinosinusitis symptoms and can act as a cofounder in the association between COPD and rhinosinusitis symptoms., (© 2018 John Wiley & Sons Ltd.)

Introduction: Small children with tracheostomy are at potential risk and have very specific needs. International literature describes the need for tracheostomy in 0.5% to 2% of children following intubation. Reports of children submitted to tracheostomy, their characteristics and needs are limited in developing countries and therefore there is a lack of health programs and government investment directed to medical and non-medical care of these patients. The aim of this study was to describe the characteristics of these children and identify problems related to or caused by the tracheostomy., Methods: A retrospective cohort study was performed based on a common database applied in four high complexity healthcare facilities to children submitted to tracheostomy from January 2013 to December 2015. Data concerning children's demographics, indication for tracheostomy, early and late complications related to tracheostomy, airway diagnosis, comorbidities and decannulation rates are reported. Patients who did not present a complete database or had a follow-up of less than six months were excluded., Results: A total of 160 children submitted to tracheostomy during the three-year period met the criteria and were enrolled in this study. Median age at tracheostomy was 6.9 months (ranging from 1 month to 16 years, interquartile range of 26 months). Post-intubation laryngitis was the most frequent indication (48.8%). Comorbidities were frequent: neurologic disorders were reported in 40%, pulmonary pathologies in 26.9% and 20% were premature infants. Syndromic children were 23.1% and the most frequent was Down's syndrome. The most common early complication was infection that occurred in 8.1%. Stomal granulomas were the most frequent late complication and occurred in 16.9%. Airway anomalies were frequently diagnosed in follow-up endoscopic evaluations. Subglottic stenosis was the most frequent airway diagnosis and occurred in 29.4% of the cases followed by laryngomalacia, suprastomal collapse and vocal cord paralysis. Decannulation was achieved in 22.5% of the cases in the three-year period. The main cause for persistent tracheostomy was the need for further treatment of airway pathology. Mortality rate was 18.1% during this period but only 1.3% were directly related to the tracheostomy, the other deaths were a consequence of other comorbidities., Conclusion: Tracheostomies were performed mostly in very small children and comorbidities were very common. Once a tracheostomy was performed in a child in most cases it was not removed before a year. The most common early complication was stoma infection followed by accidental decannulation. The most frequent late complication was granuloma and suprastomal collapse. Airway abnormalities were very frequent in this population and therefore need to be assessed before attempting decannulation., (Copyright © 2018 Elsevier Masson SAS. All rights reserved.)

Introduction: Bacterial resistance burden has increased in the past years, mainly due to inappropriate antibiotic use. Recently it has become an urgent public health concern due to its impact on the prolongation of hospitalization, an increase of total cost of treatment and mortality associated with infectious disease. Almost half of the antimicrobial prescriptions in outpatient care visits are prescribed for acute upper respiratory infections, especially rhinosinusitis, otitis media, and pharyngotonsillitis. In this context, otorhinolaryngologists play an important role in orienting patients and non-specialists in the utilization of antibiotics rationally and properly in these infections., Objectives: To review the most recent recommendations and guidelines for the use of antibiotics in acute otitis media, acute rhinosinusitis, and pharyngotonsillitis, adapted to our national reality., Methods: A literature review on PubMed database including the medical management in acute otitis media, acute rhinosinusitis, and pharyngotonsillitis, followed by a discussion with a panel of specialists., Results: Antibiotics must be judiciously prescribed in uncomplicated acute upper respiratory tract infections. The severity of clinical presentation and the potential risks for evolution to suppurative and non-suppurative complications must be taken into 'consideration'., Conclusions: Periodic revisions on guidelines and recommendations for treatment of the main acute infections are necessary to orient rationale and appropriate use of antibiotics. Continuous medical education and changes in physicians' and patients' behavior are required to modify the paradigm that all upper respiratory infection needs antibiotic therapy, minimizing the consequences of its inadequate and inappropriate use., (Copyright © 2018 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.)

Introduction: Tracheostomy is a procedure that can be performed in any age group, including children under 1year of age. Unfortunately health professionals in Brazil have great difficulty dealing with this condition due to the lack of standard care orientation., Objective: This clinical consensus by Academia Brasileira de Otorrinolaringologia Pediátrica (ABOPe) and Sociedade Brasileira de Pediatria (SBP) aims to generate national recommendations on the care concerning tracheostomized children., Methods: A group of experts experienced in pediatric tracheostomy (otorhinolaryngologists, intensive care pediatricians, endoscopists, and pediatric pulmonologists) were selected, taking into account the different regions of Brazil and following inclusion and exclusion criteria., Results: The results generated from this document were based on the agreement of the majority of participants regarding the indications, type of cannula, surgical techniques, care, and general guidelines and decannulation., Conclusion: These guidelines can be used as directives for a wide range of health professionals across the country that deal with tracheostomized children., (Copyright © 2017 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.)

Introduction Obstructive sleep apnea syndrome affects up to 4% of middle-aged men and 2% of adult women. It is associated with obesity. Objective The objective of this article is to review the literature to determine which factors best correlate with treatment success in patients with obstructive sleep apnea syndrome treated with a mandibular repositioning appliance. Data Synthesis A search was performed of the PubMed, Cochrane, Lilacs, Scielo, and Web of Science databases of articles published from January 1988 to January 2012. Two review authors independently collected data and assessed trial quality. Sixty-nine articles were selected from PubMed and 1 from Cochrane library. Of these, 42 were excluded based on the title and abstract, and 27 were retrieved for complete reading. A total of 13 articles and 1 systematic review were considered eligible for further review and inclusion in this study: 6 studies evaluated anthropomorphic and physiologic factors, 3 articles addressed cephalometric and anatomic factors, and 4 studies evaluated variables related to mandibular repositioning appliance design and activation. All the studies evaluated had low to moderate methodologic quality and were not able to support evidence on prediction of treatment success. Conclusion Based on this systematic review on obstructive sleep apnea syndrome treatment, it remains unclear which predictive factors can be used with confidence to select patients suitable for treatment with a mandibular repositioning appliance.

Unlabelled: Laryngomalacia is the condition responsible for 75% of the cases of stridor in children aged up to 30 months, in which there is supraglottic collapse during inhalation. Inspiratory stridor is a characteristic telltale. As many as 20% of the patients are severely affected and require surgery. Supraglottoplasty is the procedure of choice and the presence of comorbidities is the most relevant prognostic factor for surgery success., Objective: To describe a series in a tertiary pediatric hospital, its success rates, and surgery prognostic factors., Method: This retrospective cohort study enrolled 20 patients submitted to supraglottoplasty between July 2007 and May 2011., Results: Thirteen (65%) patients were males; mean age at the time of the procedure was 6.32 months. Endoscopic examination showed that 12 subjects had combined forms of laryngomalacia, 40% had associated pharyngomalacia, and three also had tracheomalacia. Thirteen subjects had isolated laryngomalacia and seven had gastroesophageal reflux disease. Fifteen (75%) patients underwent aryepiglottic fold resection. After the procedure, eleven patients were asymptomatic and two required tracheostomy. Presence of comorbidities was the strongest predictor of unfavorable postoperative outcome (p = 0.034)., Conclusion: Supraglottoplasty is a safe therapeutical procedure for select patients with laryngomalacia.

Objectives: Adenotonsillectomy is one of the most common surgical procedures in pediatric otolaryngology, in which bleeding is a potential complication. We evaluated the efficacy of intravenous tranexamic acid in reducing intraoperative bleeding volume, and bleeding in the following 10 postoperative days in children who underwent adenotonsillectomy., Design: Double-blind, randomized placebo-controlled trial., Setting: Tertiary hospital., Patients: Ninety-five children of both sexes between four and twelve years old who underwent adenotonsillectomy due to adenotonsillar hyperplasia., Interventions: Intravenous tranexamic acid in the preoperative and at the eighth and the sixteenth hours of the postoperative periods., Main Outcome Measure: Bleeding volume was measured in milliliters (mL) at the end of the procedure, and bleeding events were registered in the following 10 postoperative days., Results: There was no statistically significant reduction in bleeding volume with the use of tranexamic acid (mean ± standard deviation, 135.13 ± 71.44 [tranexamic acid] versus 158.21 ± 88.09 [placebo]; P=0.195). No difference was observed in the incidence of postoperative bleeding in the 10 postoperative days, but the sample size is insufficient to exclude a type 2 error., Conclusions: There is no benefit in the use of tranexamic acid for reducing bleeding during the transoperative period of adenotonsillectomy in children. More studies with a greater sample are required to evaluate the benefit of tranexamic acid in postoperative bleeding., (Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.)

Objective: To compare videofluoroscopy swallowing study (VFSS) with the fiberoptic endoscopic evaluation of swallowing (FEES) in children and to determine the accuracy of FEES in the diagnosis of specific swallowing disorders., Study Design: Cross-sectional study., Setting: Hospital da Criança Santo Antônio, affiliated with Santa Casa de Misericórdia Hospital Complex, Porto Alegre, RS, Brazil., Subjects and Methods: FEES findings were compared to those of VFSS in 30 children. Kappa coefficients for interobserver agreement were calculated. Thereafter, these coefficients were evaluated in terms of agreement between FEES and VFSS. In addition, the sensitivity, specificity, positive predictive value, and negative predictive value of FEES were calculated for four swallowing parameters (posterior spillover, pharyngeal residues, laryngeal penetration, and laryngotracheal aspiration)., Results: Interobserver agreement rates greater than 70 percent were obtained for all FEES parameters analyzed, except for pharyngeal residues with puree consistency (agreement = 66.7%, kappa = 0.296, P = 0.091). Laryngeal aspiration and penetration yielded the best level of agreement (100%, kappa = 1) for the laryngeal aspiration of puree residues., Conclusion: The diagnostic agreement between FEES (both observers) and VFSS was low. Regarding the analyzed parameters, laryngeal penetration and aspiration yielded the highest interobserver agreement in terms of FEES, and also showed the highest specificity and positive predictive value when compared to VFSS., (Copyright (c) 2010 American Academy of Otolaryngology-Head and Neck Surgery Foundation. Published by Mosby, Inc. All rights reserved.)

Objectives/hypothesis: The primary objective was to evaluate the association of palatine (T/P) tonsil size determined by radiography with pulmonary artery pressure (PAP) measured by Doppler echocardiography in children with surgical indication for adenotonsillar hypertrophy. The secondary objective was to evaluate if tonsil size could help to identify children at higher risk of pulmonary artery hypertension (PAH)., Study Design: Cross-sectional study., Methods: The study was conducted with a consecutive sample of children with indication of adenotonsillectomy for sleep-disordered breathing. T/P was measured by lateral neck radiography, PAP by echodopplercardiography, and symptoms and quality of life by the Obstructive Sleep Apnea (OSA)-18 questionnaire. T/P was plotted in a receiver operating characteristic (ROC) curve to determine the best cut-off point to identify children with PAH., Results: A total of 45 children participated in the study. The mean age was 72.0 +/- 32.3 months, and six (13%) patients had PAH. Correlation between systolic PAP and T/P was strong (r = 0.624; P < .0001). T/P was significantly higher in patients with PAH (P < .001). OSA-18 score did not significantly correlate with the variables. The cut-off point identified in the ROC was 0.66, which was the minimum T/P where sensitivity was still 100%. Mean systolic pulmonary artery pressure in children with T/P >0.66 was significantly higher than in those with T/P <0.66 (P < .001)., Conclusions: T/P showed a good correlation with PAP in children with adenotonsillar hypertrophy and surgical indication for sleep-disordered breathing. Children with T/P >0.66 can be at greater risk for cardiac complications and should be submitted to complementary studies with echodopplercardiography or given preference for surgery.

Objectives: Tonsillectomy, with or without adenoidectomy, is one of the most common surgical procedures in pediatric otolaryngology. Pain is the main cause of morbidity in the postoperative period, where it is serious in some cases, leading to odynophagia and resultant complications such as dehydration. We evaluated the effect of topical clindamycin in the reduction of oropharyngeal pain in children who underwent adenotonsillectomy. Secondary outcomes were otalgia, analgesic use, oral bacterial count, type of diet, secondary bleeding, vomiting, fever, and weight loss., Study Design: Double-blind, randomized clinical trial., Setting: Tertiary hospital., Subjects and Methods: Eighty-two children of both sexes between four and 12 years of age who underwent adenotonsillectomy were allocated to receive topical clindamycin or placebo in the immediate preoperative, intraoperative, and eight-to-12-hours postoperative periods. Pain was measured using a faces pain scale for five days., Results: Reduction of oropharyngeal pain was significant with the use of clindamycin only on the first postoperative day (95% confidence interval, 2.22 to 4.41 [clindamycin] vs 4.53 to 6.3 [placebo]; P = .002). No difference was observed in the aerobic and anaerobic counts by tongue swab between premedication and third-postoperative-day samplings. There were no differences with respect to reduction in otalgia, paracetamol use, return to normal diet, variation in weight, secondary hemorrhage, vomiting, and fever., Conclusion: The use of topical clindamycin was beneficial in reducing pain on the first postoperative day, without effect on subsequent days. Future investigations could examine the use of topical clindamycin not only in the first 12 hours but also during five days of follow-up.

Objectives: Tonsillectomy, with or without adenoidectomy, is one of the most common surgical procedures in pediatric otolaryngology. Despite its relative simplicity, pain is the main cause of morbidity in the postoperative period. We determined the effect of topical sucralfate on reduction of oropharyngeal pain in children submitted to adenotonsillectomy. Secondary outcomes were otalgia, analgesic use, type of diet, secondary bleeding, vomiting, fever, and weight loss., Study Design: Double-blind, randomized clinical trial., Setting: Tertiary hospital., Subjects and Methods: Eighty-two children of both sexes between four and 12 years old submitted to adenotonsillectomy were evaluated. They were allocated to receive topical sucralfate or placebo in intraoperative and postoperative periods four times a day for five days. Pain was measured through faces pain scale., Results: Reduction in oropharyngeal pain was significant with use of sucralfate during five days of evaluation (mean, 95% confidence interval, and P value); day 1: 2.05, 1.53-2.58, P = 0.000; day 2: 2.1, 1.51-2.70, P = 0.001; day 3: 1.44, 0.88-1.99, P = 0.003; day 4: 1.13, 0.58-1.55, P = 0.027; day 5: 0.67, 0.26-1.04, P = 0.021). There was no difference in secondary outcomes., Conclusion: We found beneficial effect of use of sucralfate in reduction of oropharyngeal pain in the postoperative period of adenotonsillectomy. However, topical sucralfate does not have a potent effect to the point of being utilized as a single analgesic treatment. Because it is simple, safe, tolerated, and low-cost, it is an important tool as adjuvant treatment of post-tonsillectomy pain.

This paper will provide a description of pediatric otolaryngology and its history and evolution in Latin America.

Objective: The administration of medication by the nasal route using valved spacers, may be an alternative for the concomitant treatment of allergic rhinitis and asthma. The aim of this study was to determine if children are capable, in using a spacer and face mask, of opening the inspiratory valve using only nasal inhalation., Methods: Prospective cross-sectional. The study included 85 children aged 4-9 years. Four types of valved spacers connected to a digital vacuum manometer were evaluated. The patients were prompted to inhale through their nose and the pressure reached in the first curve, maximal peak and time between the start of the inspiratory action and the first effective inspiration (opening of the valve) were determined. The results were compared with factors such as age, weight, BMI, gender, and presence of rhinitis or asthma., Results: In two of the spacers, the valve opened in 98.8% of the tests with nasal inspiration only. The spacer ACE holding chamber showed initial and maximal inspiratory pressures that were significantly greater than with the others (p<0.001). No correlation was observed between the parameters examined for each spacer and the patient variables considered., Conclusion: The results suggest that children 4-9 years old are able to open the spacer valve with only nasal inspiration. The spacer ACE holding chamber was shown to be significantly more effective than the others tested. Studies that demonstrate that air inspired nasally reaches the lungs effectively are necessary so that this airway can be utilized for the administration of therapeutic agents.

Objective: To determine the effect of improved nasopharyngeal airflow after adenoidectomy on nasal turbinate erectile tissue in pediatric patients., Design: Clinical, prospective, before-and-after study., Setting: Pediatric Otolaryngology Clinic at Hospital da Criança Santo Antônio de Porto Alegre (Complexo Hospitalar Santa Casa de Porto Alegre)., Patients: Twenty-one 5- to 11-year-old children diagnosed as having severe nasal obstruction, with an indication for adenoidectomy., Intervention: Adenoidectomy., Main Outcome Measures: Acoustic rhinometry data before and 90 days after surgery. To specifically monitor erectile tissue behavior, only the volume of the nasal turbinate region was considered (depth, 2.20-5.40 cm)., Results: The volume of the turbinate region varied from 6.03 cm(3) in the preoperative evaluation to 6.99 cm(3) in the postoperative evaluation, representing an increase of 16% (P < .04). Multiple linear and logistic regressions did not reveal any factors other than adenoidectomy that could explain this change., Conclusions: Because the only possible explanation for the observed erectile tissue changes was improvement in nasal airflow, we can assume that adenoidectomy favorably affects the behavior of nasal erectile structures and is associated with a decrease in turbinate size. Combined turbinate reduction and adenoidectomy should not be the rule because children may benefit from adenoidectomy alone.

Objectives: We performed a cross-sectional study to investigate whether the obstruction of the eustachian tube orifice due to adenoid hyperplasia changes the pressures in the middle ear., Method: Fifty consecutive children 2 to 12 years of age with nasal obstruction were examined from May to October 2005. Adenoid size and status of the eustachian tube orifice were assessed with nasal flexible fiberoptic endoscopy. Tympanometry was used to evaluate the middle ear., Results: In children with occlusion of the eustachian tube orifice by adenoid tissue, 87% had abnormal pressure in the middle ear according to tympanograms. When orifices were not occluded, 86% of the tympanograms were normal (p < .001)., Conclusions: Obstruction of the eustachian tube orifice by adenoid tissue was associated with tympanograms suggestive of abnormal pressure in the middle ear. Future studies with a larger sample size are necessary to clarify this association.

Objective: To evaluate nasal flexible fiberoptic endoscopy as a diagnostic test of adenoid hypertrophy in children with nasal obstruction., Methods: One hundred and thirty consecutive children aged 2-12 years were examined from May to October 2005. A questionnaire answered by parents or guardians was used to obtain a symptom score. Adenoid size was measured on radiographs of the nasal cavity using the Cohen and Konak method, and by nasal flexible fiberoptic endoscopy using the Wornald and Prescott classification. The criterion standard was the adenoid size demonstrated on radiograph., Results: The sensitivity of nasal flexible fiberoptic endoscopy was 92% (95% CI, 0.90-0.93), and specificity, 71% (95% CI, 0.70-0.72). The area under the ROC curve was 0.83 (95% CI, 0.76-0.90) at a p<0.001 level of significance. Kappa values were 0.94 (p<0.001) for interobserver agreement, 0.95 (p<0.001) for intraobserver agreement, and 0.54 (p<0.001) for agreement between tests., Conclusions: Results suggest that nasal flexible fiberoptic endoscopy is a highly accurate diagnostic method. This examination can be performed easily in cooperative children; it is safe, objective and dynamic, and helps to establish diagnoses in difficult cases.

Objective: To evaluate the effect of adenotonsillectomy on the oxygen saturation measures by nocturnal pulse oximetry in children with sleep breathing disorders (SBD)., Methods: A non-controlled clinical trial was performed. Thirty-one children with suspected SBD and a clinical indication for adenotonsillectomy were recruited. All of them underwent overnight oxygen saturation monitoring before and after surgery., Results: Twenty-seven patients completed the study. The mean age was 5.2+/-1.8 years. Eighteen (66.7%) were male. The most prevalent symptoms were: snoring (100%), respiratory pauses (96.8%), nocturnal mouth breathing (96.8%), restless sleep (80%) and drooling (74.1%). Twenty-three children (85.2%) presented grade 3 or 4 tonsillar hyperplasia. There was a significant improvement in the postoperative oxygen desaturation index (ODI) (0.65; 0.5-1.3) compared with the preoperative index (1.63; 1.1-2.4) (p<0.001)., Conclusion: Adenotonsillectomy improved the oxygen saturation measures by nocturnal pulse oximetry in children with sleep breathing disorders.

Objective: To evaluate the effect of adenotonsillectomy on oxygen saturation measured through nocturnal pulse oximetry in children with sleep disordered breathing., Methods: A pre- and post-intervention study was carried out using nocturnal pulse oximetry. The study involved 31 children who were suspected of having sleep disordered breathing and had been referred for adenotonsillectomy., Results: A total of 27 children completed the study. The mean age was 5.2 +/- 1.8 years, and 18 (66.7%) of them were male. Upon physical examination, 23 (85.2%) of the children presented class III or class IV hyperplasia of the palatine tonsils. There was significant improvement in the post-operative period over the pre-operative period in terms of the oxygen desaturation rate (OR = 0.65; 95% CI: 0.5-1.3 vs. OR = 1.63; 95% CI: 1.1-2.4; p < 0.001)., Conclusion: Adenotonsillectomy significantly improved oxygen saturation, as measured through nocturnal pulse oximetry, in children with sleep disordered breathing.

Objective: Review evidence about modifiable risk factors for recurrent acute otitis media., Source of Data: MEDLINE with no language restriction, from January 1966 to July 2005, using descriptors "acute otitis media/risk factors". Two hundred and fifty-seven articles were obtained. These included randomized clinical trials, cohorts, case-control and cross-sectional studies that contained analyses of modifiable risk factors for the development of recurrent acute otitis media as the main objective and with samples of individuals up to the age of 18 years. Except when relevant, the following were excluded: non-systematic reviews, reports of cases, series of cases, and medical society guidelines., Summary of Data: Nine risk factors linked to the host and eight linked to the environment were identified. Of the first group, allergy, craniofacial abnormalities, gastroesophageal reflux and the presence of adenoids were classified as modifiable. In the second category, upper airway infections, day care center attendance, presence of siblings/family size, passive smoking, breastfeeding and use of pacifiers were included. Afterwards, the risk factors were classified in accordance with levels of evidence., Conclusions: The risk factors established for recurrent acute otitis media and capable of being modified were the use of pacifiers and care in daycare centers. The probable risk factors were privation of mother's milk, presence of siblings, craniofacial abnormalities, passive smoking and presence of adenoids. No modifiable factor was classified as unlikely. Among those that need further study are allergy, gastroesophageal reflux and passive smoking during gestation.

Unlabelled: In spite of significant decrease after antibiotic advent, intracranial complications of otitis media still represent a challenging situation owing to its high mortality rate (36%). The most common presentations are meningitis, cerebral abscess, extradural abscess and lateral sinus thrombophlebitis. For early management, it is necessary to have a high index of suspicion. It is important to identify non-typical cases because they might be masqueraded by antibiotic use., Aim: We present six cases of intracranial complications due to otitis media in children and adolescents at Complexo Hospitalar Santa Casa de Porto Alegre for the past two years., Study Design: Series review.

Behçet's disease is an autoimmune vasculitis characterized by recurrent episodes of oral and genital ulcerations, skin lesions and uveitis. It also affects neurological, vascular, articular and gastrointestinal systems. Although etiology and pathogenesis are under investigation, studies have shown that HLA-B51 influences genetic susceptibility. The development of the disease is associated to neutrophil activation. Treatment depends on the severity of the disease and immunosuppressive drugs are often used. Blindness and dementia are long-term concerns. We report an unprecedented case of a child with Behçet's disease presenting a skin lesion with necrosis of the external ear canal, facial paresis, Horner's syndrome and rupture of the internal carotid artery.

The association between epistaxis and hypertension is still disputed. In a cross-sectional study, we evaluated this association in a sample of 1174 individuals older than 18 years, representative of inhabitants of Porto Alegre, RS, Brazil. Epistaxis was defined as any episode of non-traumatic nosebleeding after 18 years of age. Hypertension was defined as the mean of two blood pressure readings > or = 160/95 mmHg or the use of antihypertensive drugs. The prevalence of epistaxis and hypertension were 14.7% (95% confidence interval, CI 12.7-16.7) and 24.1% (95% CI 21.7-26.6), respectively. History of epistaxis in the adulthood (risk ratio = 1.24, 95% CI 0.83-1.85), and in the previous 6 months (risk ratio 0.79, 95% CI 0.40-1.56; p = 0.510) were not associated with hypertension after controlling for gender, age, race, history of allergic rhinitis or nasal abnormalities, alcohol abuse, smoking and years of study. History of epistaxis was positively associated with history of allergic rhinitis and inversely associated with years at school. In conclusion, we demonstrated that hypertension is not associated with history of epistaxis in the adulthood in free-living individuals.

Objectives/hypothesis: In 1998 Eavey described a new inlay technique for tympanoplasty in the pediatric age group using a cartilage graft through a transcanal approach. This technique was found to be effective and comfortable (no external canal incisions or ear packing). This study evaluated the efficacy of modified-inlay cartilage tympanoplasty compared with the conventional underlay tympanoplasty., Study Design: Randomized clinical trial., Methods: Patients were enrolled from December 1998 to March 2000. Seventy tympanoplasties were done in adults with medium-sized tympanic membrane (TM) perforations: 34 inlay tympanoplasties and 36 underlay tympanoplasties (control group). The main outcome measures were the "take rate" on the 30th postoperative day and the audiometric result at the second postoperative month. Secondary outcome measures include subjective postoperative hearing, postoperative pain, duration of surgery, and cost of the procedures., Results: The "take rate" did not differ between groups on the 30th postoperative day (88.2% in the inlay tympanoplasty group vs 86.1% in the underlay tympanoplasty group; P =.8). After a mean follow-up of 7.5 +/- 3.8 months (range, 3-16 mo), the "take rate" was 85.3% in the inlay tympanoplasty group and 83.3% in the underlay tympanoplasty group (P =.8). In the inlay tympanoplasty group there was closure of the air-bone gap (ABG) to within 10 dB in 64.7% and to within 20 dB in 94.1%. The corresponding numbers to underlay tympanoplasty were 75% and 97.2%. In only 2 cases (5.9%) in the inlay tympanoplasty group and in 1 case (2.8%) in the underlay tympanoplasty group the ABG was greater than 20 dB. No audiometric difference was observed between groups (P =.6). Most patients in the inlay tympanoplasty group reported immediate improvement in their hearing (P <.0001). Pain was reported by 10 patients in the inlay tympanoplasty group and by 30 patients in the underlay tympanoplasty group on the first postoperative day (P <.0001). The duration of the surgery (mean +/- standard deviation) was 33.6 +/- 7.8 minutes for the inlay tympanoplasty group and 62.9 +/- 12.7 minutes for the underlay tympanoplasty group (P <.0001). The estimated charge for inlay tympanoplasty at our institution was 65% less expensive than underlay tympanoplasty., Conclusion: The "take rate" and audiometric results following inlay cartilage tympanoplasty or underlay tympanoplasty were similar. Inlay butterfly cartilage tympanoplasty did not require general anesthesia, was less expensive, and more comfortable to the patient.

Introduction: Popular myringoplasty techniques include either an underlay or an onlay approach using tissues such as temporalis fascia or perichondrium as grafts. In 1998, Eavey described an inlay tympanoplasty technique in children using a cartilage graft which resembled butterfly wings. This technique was effective for closure of tympanic membrane perforations, while being more rapid for the surgeon and more comfortable for the patient. The aim of this study was to describe our results with modification of this technique in adults under local anesthesia., Methods and Material: Cartilage butterfly inlay tympanoplasty was carried out in 20 adult patients to close small-to-medium tympanic membrane perforations over a period of 11 months. Compared with the original description, 3 modifications are noted: (1) adult patients, (2) local anesthesia, and (3) no skin graft over the cartilage. We evaluated the success rate and postoperative hearing results., Results: Two patients were not evaluated in terms of hearing gain because they had profound preoperative hearing loss. Fourteen patients had a postoperative 4 pure-tone average between 0 and 9 dB, 3 patients between 10 and 20 dB, and 1 patient greater than 20 dB. The graft "take rate" was 90% (18/20) at the end of the follow-up period (mean follow-up 7.25 months). Seventeen of 18 successful cases had cartilage grafts that were intact and dry at the last visit., Conclusions: The tympanoplasty technique described by Eavey is effective to close tympanic membrane perforation in adults as well as children. The technique modifications introduced here (abandonment of the skin graft and local anesthesia) reduced surgery time and postoperative morbidity. Postoperative results compared with those of the original technique were good.