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Long-Term Outcomes of Medical Treatment of Adenotonsillar Hypertrophy in Children With Obstructive Sleep Disordered
Andrew C Li1,2, Glenn Isaacson1,2
1Department of Otolaryngology - Head & Neck Surgery, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA.
Insights
Medical treatment with antibiotics and steroids can resolve snoring in children with mild obstructive sleep disordered breathing (oSDB), potentially avoiding surgery. Over a third of patients avoided adenotonsillectomy, suggesting this approach is a viable alternative for mild oSDB.
Area of Science:
- Pediatric Otolaryngology
- Sleep Medicine
Background:
- Adenotonsillectomy is the standard treatment for obstructive sleep disordered breathing (oSDB) in children, particularly severe cases.
- The optimal management for children with milder oSDB remains less defined.
- Medical management using antibiotics and oral steroids is an alternative approach for select pediatric patients.
Purpose of the Study:
- To evaluate the immediate and long-term effectiveness of medical treatment for mild obstructive sleep disordered breathing (oSDB) in children.
- To assess the impact of antibiotic and oral steroid therapy on snoring resolution and the need for surgery.
Main Methods:
- A retrospective review of 169 pediatric patients with mild oSDB treated between 2000 and 2023.
- Data collected included tonsil size (Brodsky grade) before and after treatment, snoring resolution, and surgical outcomes.
- Follow-up phone calls were conducted to complete missing patient information.
Main Results:
- Among children with acute symptoms (≤2 months), 38% experienced snoring resolution, and 42% avoided surgery. Mean tonsil size decreased from 2.58 to 2.20.
- In children with chronic symptoms, 34% had snoring resolution, and 30% did not require surgery. Mean tonsil size decreased from 2.58 to 2.13.
- The medical intervention involved a short course of amoxicillin-clavulanate and a 5-day course of prednisolone.
Conclusions:
- Medical treatment with amoxicillin-clavulanate and prednisolone is a safe option for mild oSDB in children.
- This approach can lead to snoring resolution and surgery avoidance in a significant proportion of pediatric patients.
- Findings support the need for prospective, randomized trials comparing medical treatment to immediate surgical intervention for mild oSDB.
Objective:
Adenotonsillectomy is widely recognized as first-line treatment for obstructive sleep disordered breathing (oSDB), especially for older children with severe disease. The best course of treatment for children with milder oSDB is less clear. It has been our practice to offer surgical candidates with mild symptoms (snoring with occasional short, infrequent pauses by parental report) the option of medical treatment with an antibiotic and oral steroid. We examine the immediate and long term-effects of this intervention.
Methods:
We reviewed the records of children presenting to our academic Pediatric Otolaryngology practice in the years 2000 to 2023. Tonsil size before and after treatment, resolution of snoring, and ultimate need for surgery were recorded. Follow-up phone calls were made to patient families when information was incomplete.
Results:
One hundred sixty-nine patients underwent medical treatment for mild oSDB. Among children with acute (≤2 months) symptoms, 38% (20/53) had resolution of snoring and 42% (18/43) did not require surgery. Mean tonsil size (Brodsky grade) decreased from 2.58 to 2.20 after medical treatment in this group. Among children with chronic symptoms, 34% (26/77) had resolution of snoring and 30.0% (18/60) did not require surgery. Their mean tonsil size decreased from 2.58 to 2.13.
Conclusions:
These results suggest that treatment of mild oSDB treatment with short-course amoxicillin-clavulanate and 5 days of prednisolone is safe and can result in resolution of snoring in many children. More than one third of children treated this way avoided surgery with follow-up averaging 5 years. These observations argue for a prospective, randomized trial of this medical treatment as an alternative to immediate surgery.
Level Of Evidence:
3 - retrospective review.
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