This study demonstrated a higher rate of VPI after T&A in PW children as compared to another at-risk cohort, T21 patients. While the OAHI decreased after T&A in both groups, a significant number of children with PW or T21 had persistent OSA. Further investigation into the optimal management of OSA, while preventing treatment complications such as VPI, is needed for children with these high-risk conditions.

Objectives: Evaluate change in true vocal fold length as function of age.Methods: Prospective study at tertiary aerodigestive center between 2011 and 2013. A total of 205 patients (ages 1 month to 20 years), of which 87 (42.4%) were female and 118 (57.6%) male, were included. Lengths of total vocal fold (TVFL), membranous vocal fold (MVFL), and cartilaginous vocal fold (CVFL) were measured during direct laryngoscopy. Membranousto-cartilaginous ratios (M/C) were calculated.Results: Mean MVFL under age 1 year for females was 4.4 ± 1.3 mm and for males 4.9 ± 1.8 mm. At age 17 years, mean MVFL was 12.3 ± 2.1 mm for females and 14.0 ± 1.4 mm for males. Mean TVFL, MVFL, and CVFL increased 0.7 mm, 0.5 mm, and 0.2 mm per year in linear fashion, respectively (linear regression, P < .0001). M/C ratio did not significantly change with age (P = .78). Mean TVFL, MVFL, and CVFL showed trend of being longer in males than females, but these did not reach statistical significance (P = .27; .11; .75, respectively).Conclusions: This is the largest longitudinal pediatric study specifically examining vocal fold length as function of age. Each length of true vocal fold appears to linearly increase for both females and males. M/C ratio remained relatively constant unlike previously reported data, possibly due to in vivo versus cadaveric measurements. These findings suggest critical periods of development in females and males are not explainable by changes in vocal fold length alone, and other factors such as vocal fold layers (linear density) need further exploration.

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Most hospitals and surgeons administered perioperative dexamethasone routinely. While the overall frequency of antibiotic administration decreased after the guidelines were published, a significant percentage of surgeons continued to give antibiotics routinely, suggesting the need for improved dissemination and implementation of guidelines to promote adherence.

Objectives Review the incidence of long-term sequelae after placement of tympanostomy tubes. Study Design Case series with chart review. Setting Multihospital network. Subjects Patients 0 to 3 years old undergoing tympanostomy tube (TT) placement. Methods A case series of 14,058 children between 2004 and 2010 was reviewed. The patients were followed for 5 years to determine number of repeated tube placements, need for surgical removal of tubes, and presence of perforation requiring repair. Results The study cohort included 14,058 children who underwent TT placement. The mean age at time of procedure was 1.4 years. A total of 14.4% of patients required a second set of tubes within the 5 years of follow-up studied, and 4.6% required 3 or more sets. Three percent required removal of a tube, and this occurred at an average time of 34.2 ± 17.6 months postplacement. In total, 5.1% had a resulting perforation after either tube extrusion or tube removal requiring myringoplasty. Conclusions The rate of multiple tube placements and myringoplasty and tympanoplasty to correct resulting perforations has yet to be studied in a single large population. This information allows for more detailed preoperative counseling to patients and families. Better characterization of these populations with accurate rates of sequelae can help to tailor treatment and preoperative counseling in the future.