In utero Fetal Intubation for a Large Neck Mass: A Minimally Invasive EXIT Option.

Fetuses with obstructive neck and orofacial lesions have been delivered via an ex utero intrapartum treatment (EXIT) procedure to facilitate securement of the airway while on placental circulation. Pregnancy-related cardiovascular changes and technical issues unique to an EXIT procedure increase fetal and maternal risks relative to a standard cesarean section. In order to circumvent such issues, fetal endoscopic intubation has been proposed. We report a case of a fetus with a large neck mass (mixed solid and multiloculated cystic lesion measuring 9.2 × 5.3 × 8.5 cm, neck hyperextension, protruding tongue, and serial gagging movements) that was successfully intubated in utero and delivered at 36 weeks and 0 days via standard cesarean section, thereby avoiding an EXIT procedure. The risks, benefits, and technical issues of in utero tracheal intubation are reviewed.

Safety and efficacy of intratympanic ciprofloxacin otic suspension post-tubes in a real-world pediatric population.

PURPOSE: Otorrhea frequently follows tympanostomy tube (TT) placement. We evaluated otorrhea following single 6mg OTO-201 (OTIPRIO®, ciprofloxacin otic suspension 6%) intraoperative injection into each middle ear in a variety of effusion types and concurrent procedures in children undergoing TT placement. SECONDARY OBJECTIVE: Efficacy based on Medicaid status and safety. BASIC PROCEDURES: In this prospective, 8-week, multicenter, open-label study, 501 patients were enrolled: mean age 2.9years, male (56.9%), wet/wet ears (66.9%), wet/dry (16.8%), dry/dry (16.3%), and Medicaid-insured (32.9%). MAIN FINDINGS: In per-protocol population (n=410), otorrhea rate through Day 15 were 8.8% (CI:5.7%-12.8%), 6.6% (CI:2.2%-14.7%), 3.3% (CI:0.4%-11.3%) in wet/wet, wet/dry, and dry/dry ears, respectively. For Medicaid patients through Day 15, Week 4 and Week 8, otorrhea rates were 8.1% (CI:4.1%-14.1%), 17.0% (CI:11.1%-24.5%), and 17.8% (CI:11.7%-25.3%) compared with those non-Medicaid insured: 7.3% (CI:4.5%-11.0%), 14.5% (CI:10.6%-19.3%), and 21.8% (CI:17.1%-27.2%), respectively. Safety was similar to previous Phase 3 trials. PRINCIPAL CONCLUSIONS: OTO-201 demonstrated otorrhea rates consistent with Phase 3 trials in a broader, real-world, ENT practice-based pediatric population. Outcomes were similar in Medicaid- and non-Medicaid insured patients. OTO-201 was well-tolerated.

Women Surgeons Who Contributed to the Development of Pediatric Otolaryngology in the United States.

OBJECTIVE: Our goal was to identify the early pioneering women surgeons in the United States who devoted their career or the majority of their practice to the care of otolaryngologic disorders in children. We sought to share their stories, recognize their contributions to the surgical subspecialty now known as pediatric otolaryngology, and acknowledge their vision and leadership. DATA SOURCES: Primary sources include books, published articles in the medical literature, newspaper articles, memorials/obituaries in both the medical literature and lay press, web logs, the John Q Adams Center for the History of Otolaryngology to include the Women in Otolaryngology, a number of otolaryngology departments, and children's hospitals nationwide. Interviews were conducted with former colleagues and senior pediatric otolaryngologists. REVIEW METHODS: Following review of all available information, women surgeons were included in this study if there was documentation of a clinical practice involving the otolaryngologic care of children in the United States before 1985 with demonstration of the education of others in this discipline. RESULTS: Six women surgeons were identified: Drs. Alice G Bryant, Margaret F. Butler, Ellen James Patterson, Emily Lois Van Loon, LaVonne Bernadene Bergstrom, and Joyce A. Schild. CONCLUSION: Six pioneering women surgeons in the United States have been identified who devoted their practice to the care of otolaryngologic disorders in children and mentored or trained other health care providers. The stories of their lives, their contributions to the care of otolaryngologic disorders in children, and their work as mentors or educators have been described. Laryngoscope, 134:40-46, 2024.

Polysomnographic Characteristics of Sleep Architecture in Children With Obstructive Sleep Apnea.

BACKGROUND: The conventional measure of sleep fragmentation is via polysomnographic evaluation of sleep architecture. Adults with OSA have disruption in their sleep cycles and spend less time in deep sleep stages. However, there is no available evidence to suggest that this is also true for children and published results have been inconclusive. OBJECTIVE: To determine polysomnographic characteristics of sleep architecture in children with OSA and investigate effects relative to OSA severity. METHODS: Overnight polysomnograms (PSG) of children referred for suspected OSA were reviewed. Subjects were classified by apnea hypopnea index (AHI). PSG parameters of sleep architecture were recorded and analyzed according to OSA severity. RESULTS: Two hundred and eleven children were studied (median age of 7.0 years, range 4-10 years) Stage N1 sleep was longer while stage N2 sleep and REM sleep was reduced in the OSA group when compared to those without OSA (6.10 vs 2.9, P < .001; 42.0 vs 49.7, P < .001; 14.0 vs 15.9, P = .05). The arousal index was also higher in the OSA group (12.9 vs 8.2, P < .001). There was a reduction in sleep efficiency and total sleep time and an increase in wake after sleep onset noted in the OSA group (83.90 vs 89.40, P = .003; 368.50 vs 387.25, P = .001; 40.1 ± 35.59 vs 28.66 ± 24.14, P = .007; 29.00 vs 20.50; P = .011). No significant difference was found in N3 sleep stage (33.60 vs 30.60, P = .14). CONCLUSION: We found evidence that children with OSA have a disturbance in their sleep architecture. The changes indicate greater sleep fragmentation and more time spent in lighter stages of sleep. Future research is needed and should focus on more effective methods to measure alterations in sleep architecture.

Pediatric Invasive Fungal Rhinosinusitis: A Comprehensive Analysis of Prognostic Factors for Survival.

OBJECTIVE: Pediatric invasive fungal rhinosinusitis (IFS) is a devastating infection that manifests almost exclusively in immunocompromised children. The goal of this work was to determine which clinical features carry prognostic value for survival. METHODS: A retrospective review of children with a histopathological diagnosis of IFS was performed at an academic tertiary care institution from 1990 to 2021. Clinical variables were collected to generate survival and life-table estimators at 6-months and 1-year. RESULTS: Eighteen patients were included in this analysis, with a mean age of 9.8 years (range, 1-17 years). Most children were neutropenic (n = 15, 83.3%), with acute lymphoblastic leukemia (n = 10, 55.6%) representing the most common primary diagnosis. A mean of 3.2 operations (range 1-7 operations) was performed per patient for either mucormycosis (n = 10, 55.6%) or aspergillosis (n = 8, 44.4%). The mean time to absolute neutrophil count recovery was 65.8 days (range 20-137 days), with a 6-month and 1-year survival rate of 47.6% and 41.7%, respectively. Gross total resection (p = 0.006, p < 0.001), number of antifungals (p = 0.0004, p = 0.0003), and total operation number (p = 0.0032, p = 0.0035), served as positive prognostic factors for 6-month and 1-year survival. Conversely, altered mental status (p = 0.0026), cerebral involvement (p = 0.0010), cranial neuropathies (p < 0.0001), hyperglycemia (p = 0.0445, p = 0.0208), and intensive care unit status (p = 0.0013) served as negative prognostic factors for 6-month and 1-year survival. CONCLUSION: Several key elements were identified and found to play a vital role in influencing survival for pediatric IFS. Early diagnosis, prompt medical therapy, and aggressive surgical intervention remain at the forefront in the treatment of this complex opportunistic infection. LEVEL OF EVIDENCE: 4 Laryngoscope, 133:1239-1250, 2023.

Sleep positions in children with Down syndrome and obstructive sleep apnea.

OBJECTIVES: To assess sleep positions in children with both Down syndrome (DS) and obstructive sleep apnea (OSA) and determine if there is a preferred sleep position by severity of apnea. METHODS: A single-center retrospective review of patients with both DS and OSA was performed. Caregivers reported sleep position utilized greater than 50% of observed sleep time. Accuracy of this report was confirmed through review of hypnograms from polysomnography studies. RESULTS: Eighty-two patients met inclusion criteria. Median body mass index (BMI) was 26.6 and 56% of patients had a prior tonsillectomy and/or adenoidectomy. The mean obstructive AHI (OAHI) was 25.33 with 90.4% having severe OSA, 9.6% having moderate OSA, and no patients having mild OSA. Reported sleep positions were skewed towards lateral/decubitus (82.9%) compared to prone (11.0%) and supine (6.1%). This was consistent with hypnogram data where 71% of total sleep time in lateral/decubitus positions compared to prone (13%) and supine (6%). The median changes in sleep position per patient was 5 (IQR: 3-6). Lower BMI (p < 0.001, 95% CI: 0.32-1.13) and tonsillectomy (p < 0.001, 95% CI: 7.7-18.19) were associated with lower OAHI. Sleep position was not associated with age (p = 0.19), sex (p = 0.66), race (p = 0.10), ethnicity (p = 0.68) nor history of tonsillectomy (p = 0.34). Preferred sleep position was not correlated with OAHI (p = 0.78, r = 0.03) or OSA severity (p = 0.72, r = 0.03). CONCLUSIONS: This study highlights the possibility that children with DS may have preferential sleep positions that cater to optimized airflow in the context of OSA although further prospective study is needed.

Prospective Evaluation of a Smartphone Otoscope for Home Tympanostomy Tube Surveillance: A Pilot Study.

OBJECTIVES: Recent technological advances have led to the capability of performing high resolution imaging of the tympanic membrane. Smartphone technologies and applications have provided the opportunity to capture digital images and easily share them. The smartphone otoscope device was developed as a simple system that can convert a smartphone into a digital otoscope. This device has the prospective ability to improve physician-patient communication and assist with the diagnosis and management of ear disease. Our objective was to evaluate the feasibility and physician/parental satisfaction using the Cellscope® smartphone attachment for at home tympanostomy tube monitoring. METHODS: Children between 6 months and 15 years of age at an urban tertiary children's hospital that were scheduled for bilateral tympanostomy tube insertion or underwent bilateral tympanostomy tube surgery were prospectively enrolled in the study. Comparisons were made between parental home-recorded videos and findings during in-office otoscopy. Two independent otolaryngologists reviewed the videos and concordance between inter-rater agreements was calculated. Acceptability and use questionnaires were administered to physicians and parents. RESULTS: There was good intra-rater agreement between traditional otoscopy and video-otoscopy for tube extruding, tube blocked and tube extruded with at least 80% agreement (P < .05) and excellent inter-rater agreement between physicians for nearly all tube variables (P < .0001) There was a high degree of satisfaction with this mode of surveillance. Parents and physicians agreed that the CellScope® smartphone was easy to use, helpful with the occurrence of acute events, and appeared to improve quality of care. CONCLUSIONS: The CellScope® smartphone is feasible for use in tympanostomy tube surveillance. Use of the device may allow otolaryngologists to easily follow a child's tympanostomy tube remotely over time and offer greater parental satisfaction.

Transcutaneous CO2 Monitoring in Children Undergoing Tonsillectomy for Sleep Disordered Breathing.

OBJECTIVES/HYPOTHESIS: Children undergoing tonsillectomy for sleep-disordered breathing are at risk for respiratory compromise when narcotics are administered. Severe complications resulting from hypoxia can include neuro-devastation and death. The objective of this prospective study was to evaluate the feasibility, accuracy, and utility of transcutaneous carbon dioxide (tcPCO2) monitoring during and after adenotonsillectomy. STUDY DESIGN: Prospective, Observational study. METHODS: Twenty-nine children with sleep-disordered breathing scheduled for adenotonsillectomy were included in the study. Peri-operative measurements of tcPCO2 were compared against a single venous blood sample (PaCO2) and end-tidal (ET) CO2. The differences between ETCO2, tcPCO2 measures, and PaCO2 were examined using non-paired t-tests and linear regression. Parameters from PSG were recorded and associations with tcPCO2 values were performed using linear regression analysis. Group comparisons were made between pre-, intra-, and post-operative tcPCO2 measurements. RESULTS: Similar to ETCO2, there was good correlation of tcPCO2 to PaCO2. Children with lower oxygen (O2) saturation nadirs had higher peak CO2 levels during surgery and spent a greater proportion of time with CO2 > 50 mmHg in the recovery room (P < .01 and P < .08). Other PSG measures (apnea-hypopnea index, O2 desaturation index, and peak CO2) did not have any significant correlation. Frequent episodes of hypercapnia were noted intra- and post-operatively and mean tcPCO2 values during both periods were significantly higher than baseline (P < .001). CONCLUSIONS: tcPCO2 monitoring is viable in children undergoing adenotonsillectomy and can provide a good estimate of hypoventilation. tcPCO2 measurements may have particular benefit in the post-operative setting and may assist in identifying children at greater risk for respiratory complications. LEVEL OF EVIDENCE: 4 Laryngoscope, 131:1410-1415, 2021.

The Generalizability of the Clinical Assessment Score-15 for Pediatric Sleep-Disordered Breathing.

OBJECTIVE: The Clinical Assessment Score-15 (CAS-15) has been validated as an office-based assessment for pediatric sleep-disordered breathing in otherwise healthy children. Our objective was to determine the generalizability of the CAS-15 in a multi-institutional fashion. METHODS: Five hundred and thirty children from 13 sites with suspected sleep-disordered breathing were recruited, and the investigators completed the CAS-15. Based on decisions made in the course of clinical care, investigators recommended overnight polysomnography, observation, medical therapy, and/or surgery. Two hundred and forty-seven subjects had a follow-up CAS-15. RESULTS: Mean age was 5.1 (2.6) years; 54.2% were male; 39.1% were white; and 37.0% were African American. Initial mean (standard deviation [SD]) CAS-15 was 37.3 (12.7), n = 508. Spearman correlation between the initial CAS-15 and the initial apnea-hypopnea index (AHI) was 0.41 (95% confidence interval [CI], 0.29, 0.51), n = 212, P < .001. A receiver-operating characteristic curve predicting positive polysomnography (AHI > 2) had an area under the curve of 0.71 (95% CI, 0.63, 0.80). A score ≥ 32 had a sensitivity of 69.0% (95% CI, 61.7, 75.5), a specificity of 63.4% (95% CI, 47.9, 76.6), a positive predictive value of 88.7% (95% CI, 82.1, 93.1), and a negative predictive value of 32.9% (95% CI, 23.5, 44.0) in predicting positive polysomnography. Among children who underwent surgery, the mean change (SD) score was 30.5 (12.6), n = 201, t = 36.85, P < .001, effect size = 3.1. CONCLUSION: This study establishes the generalizability of the CAS-15 as a useful office tool for the evaluation of pediatric sleep-disordered breathing. LEVEL OF EVIDENCE: 2B Laryngoscope, 130:2256-2262, 2020.

The incidence of revision adenoidectomy: A comparison of four surgical techniques over a 10-year period.

Approximately 130,000 adenoidectomies are performed each year in the United States. Few studies have examined adenoid regrowth and the incidence of revision surgery or have compared four different surgical instruments commonly used for adenoid surgery within the same institution. This study aimed to determine the incidence of revision adenoidectomy after the use of microdebrider, Coblation, suction cautery, and curette instruments over a 10-year period at a single major tertiary children's center in the United States. A retrospective chart review was performed for all patients who underwent primary and/or revision adenoidectomy at the Children's Hospital Los Angeles (CHLA) between August 2004 and August 2014. During the 10-year study period, a microdebrider was used in 212 cases, Coblation in 382, suction cautery in 1,926, and curette in 3,139 adenoidectomies. The percentages of revision adenoidectomy were 1.42% (3 patients) for microdebrider, 0.79% (3 patients) for Coblation, 0.36% (7 patients) for suction cautery, and 0.03% (1 patient) for curette. The cumulative incidence of revision adenoidectomy for initial surgeries performed at CHLA was 0.2% for the 10-year study period. Pearson chi-square analysis showed statistically significant differences between the surgical techniques (p < 0.0001). In conclusion, regrowth of adenoid tissue requiring revision surgery occurs very infrequently irrespective of the instrument used for the primary procedure, and the most common indication for revision adenoidectomy is to improve eustachian tube dysfunction rather than nasal obstruction due to adenoid hypertrophy.

Bronchial Mucoepidermoid Carcinoma With the Classic MAML2 Gene Rearrangement in a 2-year-old Boy.

Pulmonary mucoepidermoid carcinoma (PMEC) is rare. To date, primary PMEC has not been reported in a child younger than 3 years of age. We report a case of a 2-year-old boy who presented with 3 episodes of wheezing, cough, and fever over a period of 1 month. Radiologic findings were consistent with foreign body aspiration with consequent bronchial obstruction. Bronchoscopy was performed and attempts to retrieve the foreign body resulted in a biopsy of a fleshy lesion. By histology, the lesion was an epithelial neoplasm comprising cells arranged in a nested pattern. The neoplastic cells were round with round nuclei and amphophilic, vacuolated cytoplasm. Our diagnosis was low-grade salivary gland-type carcinoma of the bronchus. The pneumonectomy specimen showed a well-circumscribed, polypoid intrabronchial mass measuring 2.1 cm in greatest dimension. Histologic examination of the tumor showed an admixture of intermediate cells which were predominant, a small number of mucus cells and rare foci of squamous cells. The final diagnosis rendered was a low-grade mucoepidermoid carcinoma of the bronchus. Accurate diagnosis of PMEC can be challenging on limited biopsy material as seen in the case reported here. The use of molecular studies such as MAML2 gene rearrangement may facilitate diagnosis in difficult cases. Increased awareness of this entity and further molecular studies are needed for a better understanding of the pathogenesis of PMEC. To date, the reported age range for primary bronchial mucoepidermoid carcinoma is between 3 years and 78 years. This case represents the youngest patient reported in the English literature.

Safety and Efficacy of Intratympanic Ciprofloxacin Otic Suspension in Children With Middle Ear Effusion Undergoing Tympanostomy Tube Placement: Two Randomized Clinical Trials.

IMPORTANCE: Otorrhea after tympanostomy tube placement (TTP) in children is common. Although not approved by the US Food and Drug Administration, antibiotic ear drops are routinely used intraoperatively and prescribed for multidose, multiday postoperative administration by caregivers. OBJECTIVE: To investigate the safety and efficacy of a single-dose intratympanic, intraoperative, thermosensitive, otic suspension of ciprofloxacin (OTO-201) in children requiring TTP. DESIGN, SETTING, AND PARTICIPANTS: Two identically designed, prospective, double-blind, sham-controlled, multicenter phase 3 randomized clinical trials included 532 patients aged 6 months to 17 years with middle ear effusions. Patients with confirmed bilateral effusions on the day of TTP were randomized to TTP alone or to TTP with OTO-201 injection. Children underwent a 28-day observation period. Data were collected from November 14, 2013, to June 3, 2014. Final follow-up was completed on June 16, 2014, and intent-to-treat data were analyzed from June 10 to August 27, 2014. MAIN OUTCOMES AND MEASURES: Efficacy was assessed as treatment failure, including the presence of otorrhea, use of otic or systemic antibiotics, loss to follow-up, or missed visits. Safety was assessed for serious adverse events and treatment-emergent adverse events using audiometry, otoscopy, and tympanometry. RESULTS: Among the 532 patients included in the trials, 175 were randomized to TTP only and 357 to OTO-201 treatment (304 boys [57.1%]; 228 girls [42.9%]; mean [SD] age, 2.4 [2.1]). At day 15, the cumulative proportion of treatment failures (primary end point) was 24.6% (44 of 179 patients) in trial 1 and 21.3% (38 of 178 patients) in trial 2 in the OTO-201 groups vs 44.8% (39 of 87 patients) in trial 1 and 45.5% (40 of 88 patients) in trial 2 in the TTP-alone groups. At day 15 otorrhea-only treatment failures in trial 1 included 21 of 179 (11.7%) in the OTO-201 group vs 22 of 87 (25.3%) in the TTP-only group; in trial 2, 17 of 178 (9.6%) in the OTO-201 group vs 29 of 88 (33.0%) in the TTP-only group. The odds of otorrhea-only failure were significantly reduced in the OTO-201 groups compared with the TTP-only groups in both trials (age-adjusted odds ratios, 0.38 [95% CI, 0.19-0.75] and 0.19 [95% CI, 0.09-0.38]; P < .001 for both trials, post hoc analysis). No drug-related serious adverse events were seen, and most adverse events were mild or moderate. No evidence of increased tube occlusion and no negative effect on results of audiometry, tympanometry, or otoscopy were noted with OTO-201 administration. CONCLUSIONS AND RELEVANCE: Two large phase 3 randomized clinical trials demonstrate the safety and efficacy of a single intraoperative administration of OTO-201 for middle ear effusion at the time of TTP. TRIAL REGISTRATION: clinicaltrials.gov Identifiers: NCT01949142 and NCT01949155.

Antimicrobial therapy for children with adenotonsillar hypertrophy and obstructive sleep apnea: a prospective randomized trial comparing azithromycin vs placebo.

OBJECTIVE: Multiple clinical trials demonstrate the value of administering antibiotics for recurrent tonsillitis. However, there is no consensus as to the role of antibiotics in the management of adenotonsillar hypertrophy and obstructive sleep apnea (OSA). It has been suggested that antibiotics may reduce adenotonsillar size, improve obstructive symptoms, and obviate the need for surgery. The goal of this pilot study was to evaluate the efficacy of a broad-spectrum antibiotic in the management of adenotonsillar hypertrophy and OSA. METHODS: Twenty-two children ages 2 through 12, with evidence of OSA, were enrolled in this double-blinded, prospective clinical trial. Children were randomly assigned into 1 of 2 groups. Group I received azithromycin for a 30-day period (12 mg/kg on days 1-5; the regimen was repeated on days 11-15 and days 21-25). Group II received a placebo administered in the same regimen for a 30-day period. Overnight polysomnography was performed before and within 2 weeks after drug administration. RESULTS: Polysomnographic indices of OSA severity appear to indicate an improvement in the antibiotic as compared to the placebo group, but a comparison of mean +/- standard error for each parameter failed to demonstrate statistical significance using the paired t test. Only 1 of 11 (9%) children had normalization of their polysomnographic parameters. CONCLUSIONS: These results suggest that a course of a broad-spectrum antibiotic may be effective in temporarily improving OSA due to adenotonsillar hypertrophy, but does not appear to obviate the need for surgery.

Efficacy of doxycycline and sodium tetradecyl sulfate sclerotherapy in pediatric head and neck lymphatic malformations.

OBJECTIVES: Lymphatic malformations are congenital vascular anomalies that occur from abnormal development of the lymphatic channels. Studies have shown that sclerotherapy can be a reliable alternative to surgery. The purpose of this retrospective study is to evaluate the safety and efficacy of percutaneous sclerotherapy with doxycycline and 3% Sotradecol as primary treatment for pediatric head and neck LMs, and to assess outcomes based on lesion classification, location and sclerosant used. STUDY DESIGN: This study was a single center, retrospective, case series study. MATERIALS AND METHODS: The medical records of 38 children who underwent percutaneous sclerotherapy of LMs in the head and neck region at our tertiary care center between 1/1/2006 and 1/31/2011 were reviewed. A mean average of 2.9 (range 1-10) sclerotherapy sessions per child were performed. LMs involved primarily the face (61.3%), posterior neck (48.4%), submental area (45.2%), and anterior neck (35.5%). RESULTS: Twenty-nine subjects had adequate follow-up data, with 51.7% demonstrating complete resolution, 27.6% moderate improvement, and 20.7% no response. There was no significant difference in the outcome based on the sclerosant agent used or location of the lesion. Lesion type did affect outcome and macrocystic lesions were found to have a significantly higher resolution rate (95.2%) than microcystic or mixed lesions (p < 0.05). The total number of complications was similar between agents and all were minor. CONCLUSION: Our results indicate that percutaneous therapy with doxycycline and Sotradecol is safe and effective for children with LMs of the head and neck. Better outcomes were observed with macrocystic LMs. LEVEL OF EVIDENCE: 4.

Daily home tympanometry to study the pathogenesis of otitis media.

A study was conducted to define the temporal relationship between a parent-identified cold episode and the diagnosis of otitis media. Forty children were studied in their homes with the use of daily tympanometry, symptom diaries and weekly otoscopy. A total of 136 patients identified colds, and 43 episodes of otitis media were recorded. New episodes of otitis media were observed in 22% of all colds, and 63% of all otitis media episodes occurred during a cold.

Pediatric total tonsillectomy using coblation compared to conventional electrosurgery: a prospective, controlled single-blind study.

OBJECTIVE: Postoperative recovery after tonsillectomy using Coblation excision (CES) was compared with conventional electrosurgery (ES). STUDY DESIGN AND SETTING: Patients aged 3 to 12 years from 3 clinical sites were randomly assigned and blinded to receive tonsillectomy using CES (n = 44) or ES (n = 45). RESULTS: Operative parameters did not differ between groups. Return to normal diet, activity, and pain-free status were similar, although fewer CES patients contacted the physician regarding postoperative complications (33% vs 54%; p = 0.081), experienced nausea (35% vs 62%, p = 0.013), or had localized site-specific swelling (p < 0.05) during the 2 weeks after surgery. In addition, CES children tended to discontinue prescription narcotics 1 day earlier than ES patients (7 vs 8 days, p = 0.071) and took one half as many daily doses. More CES than ES parents rated the postoperative experience as 'better than expected' (79% vs 60%, p = 0.055). CONCLUSION AND SIGNIFICANCE: Children who received CES tonsillectomy appeared to experience a better quality postoperative course, with no detriment to operative benefits of conventional electrosurgery.

Bone-Anchored Hearing Aid vs. Reconstruction of the External Auditory Canal in Children and Adolescents with Congenital Aural Atresia: A Comparison Study of Outcomes.

OBJECTIVES/HYPOTHESIS: Congenital aural atresia is a rare condition affecting 1 in 10,000-20,000 children a year. Surgery is required to restore hearing to facilitate normal development. The objective of this study was to compare outcomes in hearing, complications, and quality of life of surgical reconstruction of the external auditory canal reconstruction (EACR) and bone-anchored hearing aid (BAHA) in a pediatric population with congenital aural atresia. STUDY DESIGN: Subjects were children who had a diagnosis of congenital aural atresia or stenosis and who received either BAHA or EACR. METHODS: The medical records of 68 children were reviewed for operative complications and audiometric results. A quality of life questionnaire was prospectively administered to a subset of subjects. RESULTS: Pre-operatively, air conduction threshold was not significantly different between groups at 500, 1000, 2000, and 4000 Hz (p > 0.05). Post-operatively, the BAHA group (44.3 ± 14.3 and 44.5 ± 11.3) demonstrated a significantly larger hearing gain than the EACR group (20.0 ± 18.9 and 15.3 ± 19.9) in both the short and long-term periods (p < 0.001). Overall, the incidence of complications and need for revision surgery were comparable between groups (p > 0.05). Quality of life assessment revealed no statistical significance between the two groups (p > 0.05). CONCLUSION: Although the quality of life and incidence of surgical complications between the two interventions was not significantly different, BAHA implantation appears to provide a better, more reliable audiologic outcome than EACR.

Vallecular cyst as a cause of obstructive sleep apnea in an infant.

A 3-month-old baby was diagnosed with obstructive sleep apnea (OSA) on polysomnography (PSG) with a high apnea hypopnea index (AHI). On further investigations he was found to have a vallecular cyst that was successfully treated. We discuss the clinical presentation of vallecular cysts and the importance of polysomnography in identifying this rare condition.

Neck abscess due to goose feathers leaked from a down comforter: case report, review of literature, and recommendations for parents.

We present a 10-month-old baby girl who developed a neck abscess from the penetration of neck skin by 2 goose feathers that leaked from a down comforter. We review the risks of down and feather bedding and discuss consumer recommendations for parents and pediatricians.

Age specific differences in pediatric obstructive sleep apnea.

BACKGROUND: Some have suggested that younger children have a more severe form of obstructive sleep apnea than older children and therefore are at a higher risk for respiratory compromise after tonsillectomy and adenoidectomy. However, at present there are few studies that have identified any significant correlation between age and severity of obstructive sleep apnea. OBJECTIVE: To determine if age specific differences in obstructive sleep apnea are present in children. DESIGN: Retrospective chart review. SETTING: Tertiary care children's hospital. PATIENTS: The records of children (1-18 years of age) with obstructive sleep apnea diagnosed by overnight polysomnography between January 1998 and January 2001 were reviewed. Children included in the study also had evidence of adenotonsillar hypertrophy and had no other co-existing medical problems. MAIN OUTCOME MEASURES: Overnight polysomnography was performed in all children. Apnea-hypopnea index (AHI), baseline and lowest O(2) saturation, baseline and peak end tidal CO(2), and total number of obstructive apneas, hypopneas, central apneas and mixed apneas were measured during each polysomnogram. Children were subdivided into the following age groups: 1-2, 3-5, 6-11 and 12-18 years. Polysomnograms were classified into normal, mild, moderate and severe categories. RESULTS: Three hundred and sixty-three children were studied; 45 children were ages 1-2 years, 159 children were ages 3-5 years, 137 children were 6-11 years and 22 children were 12-18 years. Although there appears to be a trend towards a greater mean number of obstructive apneas, hypopneas, central apneas, mixed apneas, a higher mean AHI, lower mean SaO(2) nadir, and a higher mean PETCO(2) in the younger age groups when compared to the older groups, a Student's t-test demonstrates that there is no statistical significance for most OSA parameters. An analysis of variance using the F-test reveals statistical significance (p<0.01) when children ages 1-2 were compared to those 3-5, 6-11 or 12-18 years of age for the variables AHI, mean number of central apneas, hypopneas and mixed apneas. When comparing patients in the various severity categories, children ages 1-2 years show a distinct distribution with a larger percentage in the moderate to severe categories. Chi square analysis reveals a significant difference between the frequency distribution of children in age group 1-2 years and that of the other age groups (p<0.01). CONCLUSION: There is a predilection for children less than 3 years of age to have more severe obstructive sleep apnea as documented by polysomnography. Central apnea also appears to be more common in this age group. These findings may be explained by anatomic and physiologic differences related to age and support a period of observation following adenotonsillectomy in younger children.