Search Results (4)

Background/Objectives: Congenital laryngomalacia (LM) is the most common cause of stridor in infants, presenting with a clinical spectrum that ranges from benign, self-limiting symptoms to severe airway obstruction. This study aimed to objectively characterize the type and severity of sleep-disordered breathing in infants with LM using polysomnography (PSG) and to correlate findings with LM subtypes, clinical presentation, and type of surgical intervention. Methods: A cohort of 42 infants diagnosed with LM (Type I: n = 14, Type II: n = 18, Type III: n = 10) underwent overnight PSG before surgical treatment. The Apnea–Hypopnea Index (AHI), Oxygen Desaturation Index (ODI), minimum and mean SpO₂, and heart rate were recorded. Clinical features (stridor, feeding difficulties, respiratory effort) and type of surgery (supraglottoplasty [S] or supraglottoplasty with epiglottopexy [S + E]) were analyzed across LM subtypes. Results: Baseline AHI was significantly higher in LM Type III (25.41 ± 6.95 events/h) compared with Type II (12.50 ± 5.05) and Type I (2.84 ± 1.96; p < 0.001). After surgery, AHI decreased to 1.76 ± 1.56 in Type III and 0.97 ± 0.70 in Type II. ODI showed a similar trend (Type III: 9.87 ± 5.99 before vs. 0.78 ± 0.69 after surgery; p < 0.001). Minimum SpO₂ increased from 69.50 ± 7.76% to 93.60 ± 1.82% in Type III (p < 0.001). Feeding difficulties were observed in 100% of Type III patients, compared with 83.3% of Type II and 42.9% of Type I patients. The distribution of apnea type differed significantly across groups (p < 0.001), with mixed obstructive–central apnea predominating in Type III. Conclusions: Polysomnography is an effective and objective tool for assessing LM severity and guiding surgical qualification. Increasing LM severity is associated with more pronounced PSG abnormalities, greater clinical burden, and a higher likelihood of requiring advanced surgical correction. Full article

Objective: To investigate oncological and functional outcomes in patients treated with salvage partial laryngectomy (SPL) after failed radio/chemotherapy. Study design: Retrospective multicenter chart review. Methods: Medical records of patients treated with SPL from January 1998 to January 2018 in two University Medical centers were retrieved. The SPL included horizontal supraglottic laryngectomy, hemi-laryngectomy and crico-hyoido-epiglottopexy. The following outcomes were investigated: histopathological features; overall survival (OS); recurrence-free survival (RFS) local and regional controls; post-operative speech recovery; and the oral diet restart and decannulation. Results: The data of 20 patients with cT1–cT3 laryngeal cancer were collected. The mean follow-up of patients was 69.7 months. The mean hospital stay was 43.0 days (16–111). The following complications occurred in the immediate post-operative follow-up: neck fistula (N = 6), aspiration pneumonia (N = 5), and chondronecrosis (N = 2). Early or late total laryngectomy was carried out over the follow-up period for the following reasons: positive margins and local recurrence/progression (N = 7), chondronecrosis (N = 2) and non-functional larynx (N = 1). The restart of the oral diet was carried out in 12/15 (80%) SPL patients (five patients being excluded for totalization). All patients recovered speech, and decannulation was performed in 14 patients (93%). The 5-year OS and RFS were 50% and 56%, respectively. The 5-year local and regional control rates were 56% and 56%, respectively. Conclusions: Partial laryngectomy is an alternative therapeutic approach to total laryngectomy in patients with a history of failed radiation. Full article

Drug-induced sleep endoscopy (DISE) reveals epiglottic collapse to be a frequent cause of obstructive sleep apnea (OSA) and intolerance of positive airway pressure (PAP). These patients require different management. This prospective study aimed to compare transoral laser epiglottopexy outcomes in patients with OSA caused by epiglottic collapse with the patients’ previous PAP outcomes. Fifteen consecutive adult patients with OSA and epiglottic collapse during DISE were included; ten were analyzed. Before inclusion, PAP was indicated and ineffective in six patients, one of whom underwent unsuccessful uvulopalatopharyngoplasty. PAP was performed during DISE in all patients before epiglottopexy and was uniformly ineffective. ENT control was performed at 1 week and 1 month, and control limited polygraphy to 6 months after surgery. The apnea–hypopnea index (AHI) and Epworth Sleepiness Scale (ESS) were significantly improved (p < 0.001 and p = 0.003, respectively) in all patients after epiglottopexy. Surgery was successful in 9/10 patients; the remaining patient had a significantly decreased AHI and could finally tolerate PAP. Transoral laser epiglottopexy is used to treat OSA in patients with epiglottic collapse. Unlike other methods, it significantly reduces both AHI and ESS and should be considered for these patients. An active search for OSA patients with epiglottic collapse is recommended to prevent treatment failure. Full article

Obstructive sleep apnea (OSA) is an increasingly recognized disorder with a reported incidence of 5.7% in children. Tonsillectomy (with or without adenoidectomy) in pediatric OSA in otherwise healthy non-obese children has a success rate of approximately 75%. However, the cure rate reported for all children undergoing tonsillectomy varies from 51% to 83%. This article reviews the history of tonsillectomy, its indications, techniques, various methods, risks, and successes. The article also explores other surgical options in children with residual OSA post-tonsillectomy. Full article