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Published on: November 6, 2019
Tonsilloplasty versus tonsillectomy in children with sleep-disordered breathing: short- and long-term outcomes
Konstantinos S Chaidas1, Athanasios G Kaditis, Chariton E Papadakis
1Department of Otorhinolaryngology-Head and Neck Surgery, General Hospital of Volos, Volos, Greece. konchaidas@gmail.com
Insights
Tonsilloplasty (TP) offers a less painful recovery and quicker return to diet compared to tonsillectomy (TE) for children with sleep-disordered breathing. Long-term results for TP and TE are comparable, making TP a viable alternative surgical option.
Area of Science:
- Otolaryngology
- Pediatric Surgery
- Sleep Medicine
Background:
- Obstructive sleep-disordered breathing (SDB) in children is often caused by adenotonsillar hypertrophy.
- Adenoidectomy and tonsillectomy (TE) is the standard surgical intervention.
- Tonsilloplasty (TP) is a less invasive partial tonsillectomy technique.
Purpose of the Study:
- To compare the short- and long-term outcomes of tonsilloplasty (TP) versus adenoidectomy and tonsillectomy (TE) in children.
- To evaluate the efficacy and safety of TP as an alternative to TE for SDB.
Main Methods:
- A comparative study involving children diagnosed with SDB and tonsillar hypertrophy.
- Patients were divided into two groups: one undergoing TE and the other TP.
- Outcomes assessed included immediate postoperative course and long-term effects.
Main Results:
- The TP group experienced significantly less intraoperative bleeding and earlier pain resolution.
- Children in the TP group returned to a normal diet sooner post-surgery.
- No significant differences were observed in recurrent snoring, apneas, or upper airway infections between the TP and TE groups at six-year follow-up.
Conclusions:
- Tonsilloplasty (TP) presents a favorable postoperative course compared to tonsillectomy (TE).
- TP demonstrates comparable long-term efficacy to TE for treating SDB related to tonsillar hypertrophy.
- TP is a viable alternative surgical approach for pediatric SDB management.
Objectives/Hypothesis:
Adenoidectomy and tonsillectomy (TE) is the standard treatment for obstructive sleep-disordered breathing (SDB) in children with adenotonsillar hypertrophy. Tonsilloplasty (TP) is a new surgical technique that includes partial TE. The purpose of this study was to assess the short- and long-term outcomes of TP compared to TE.
Study Design:
A comparison study.
Methods:
Children with SDB and tonsillar hypertrophy underwent TP or TE. The two groups were compared regarding immediate postoperative course and long-term effects.
Results:
Fifty-one children (age, 6.3 ± 2.5 years) underwent TE, and 50 children (age, 5.9 ± 2.1 years) had TP. The TP group had significantly less intraoperative bleeding compared to the TE group (25.6 ± 8.2 vs. 38.3 ± 12.3 mL, P < .001). Subjects with TP were pain free earlier than children with TE (4.5 ± 0.4 vs. 7.7 ± 0.4 days, P < .001) and returned to a normal diet sooner (3.8 ± 0.2 vs. 7.1 ± 0.3 days, P < .001). By the 3rd to 4th postoperative night, upper airway obstruction was relieved in all participants. Six years postoperatively, 48 of 51 children in the TE group and 43 of 50 children in the TP group participated in a telephone survey. No significant differences were found between the two groups regarding the frequency of recurrent snoring (30.2% in TP vs. 25% in TE), apneas (4.7% vs. 0%), and upper airway infections per year (P > .05).
Conclusions:
TP is an alternative surgical method for treatment of SDB related to tonsillar hypertrophy with favorable postoperative course and comparable long-term results.
Level Of Evidence:
2c.
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