The Laryngoscope
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Comparative Study
Outcomes studies of epiglottic and base of tongue prolapse in children.
The purpose of this study was to compare previously reported flexible fiberoptic laryngoscopy (FFL) findings of a grading system for children with epiglottic and base of tongue (EBT) prolapse with findings at follow-up FFL. Surgical outcomes and tracheotomy decannulation are also reported. ⋯ The grading system was successfully reapplied to compare initial with follow-up findings in a cohort of children with EBT prolapse. Gastroesophageal reflux disease and swallowing dysfunction are common in this population. Judicious surgery may have some efficacy for EBT prolapse in selected patients. Many children with EBT prolapse still require tracheotomy, especially those with developmental delay.
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It has been postulated that bacterial biofilms are involved in the pathogenesis of chronic rhinosinusitis (CRS). Biofilms present on sinus mucosa are difficult to eradicate with conventional antibiotic therapy and are thought to provide a nidus for recurrent infection. Topical delivery of antibiotics via nasal irrigation may present a way of delivering high concentrations of antibiofilm agents with potentially low systemic absorption and side effects. This study investigates the effectiveness of mupirocin and two other antibiotics, ciprofloxacin and vancomycin, on established in vitro biofilms of Staphylococcus aureus isolated from patients with CRS. ⋯ The topical application of mupirocin via nasal irrigation may be useful in eliminating S. aureus biofilms present on the sinus mucosa of patients with CRS and may offer an additional treatment to patients with recalcitrant sinusitis.