Tonsillectomy in the Treatment of Obstructive Sleep Apnea-Hypopnea Syndrome (OSAHS) in Paediatric Patients
Background: Obstructive Sleep Apnea-Hypopnea Syndrome (OSAHS) is a common sleep disorder in children, affecting 2–5% of the pediatric population, with a peak incidence between ages 2 and 5. The condition is associated with sleep disturbances, cognitive impairments, and developmental delays. Surgical intervention, particularly tonsillectomy with or without adenoidectomy, is the primary treatment for moderate to severe cases. Low-temperature plasma tonsillectomy has gained popularity due to reduced intraoperative bleeding, less tissue damage, and faster recovery. This study evaluates the impact of tonsillectomy using low-temperature plasma on the growth and mental health of pediatric OSAHS patients. Methods: A prospective observational study was conducted over one year at the Department of ENT, World College of Medical Sciences and Research Hospital, Jhajjar. A total of 100 pediatric patients (aged 3–14 years) with clinically diagnosed OSAHS and tonsillar hypertrophy (Brodsky score ≥2) were included. Preoperative evaluation included symptom assessment, airway grading, nasofibroscopy, and radiological investigations. All patients underwent conventional cold dissection tonsillectomy under general anesthesia, with adenoidectomy performed if significant hypertrophy was present. Postoperative assessments at 1, 3, and 6 months evaluated symptom improvement, complications, and recurrence. Results: Nighttime symptoms were prevalent, with snoring (99%), nasal obstruction (97%), and mouth breathing (97%) being the most common. Daytime symptoms included asthenia upon waking (89%), drowsiness (71%), and morning headaches (67%). ENT examination revealed enlarged adenoids (97%) and hypertrophy of the lower turbinates (86%) as the most common findings. The predominant etiologies were adenoid vegetation (71%) and hypertrophic tonsillitis (68.6%). Surgical intervention led to significant symptom resolution, with improved sleep quality and daytime functioning. Postoperative complications were minimal. Conclusion: OSAHS is increasingly recognized in pediatric populations, predominantly affecting school-aged males. The condition presents with a spectrum of nocturnal and daytime symptoms, primarily linked to adenotonsillar hypertrophy. Tonsillectomy, particularly with low-temperature plasma technology, is an effective intervention that significantly improves sleep-related symptoms and overall quality of life. Further multicenter studies are required to evaluate long-term outcomes and quality of life improvements in children undergoing this procedure.