{Reference Type}: Journal Article
{Title}: Intracapsular Versus Total Tonsillectomy in Patients with Trisomy 21.
{Author}: Timashpolsky A;Aggarwal A;Ruiz R;Devine C;
{Journal}: Laryngoscope
{Volume}: 134
{Issue}: 5
{Year}: 2024 May
{Factor}: 2.97
{DOI}: 10.1002/lary.31169
{Abstract}: OBJECTIVE: Intracapsular tonsillectomy and adenoidectomy (iTA) has become a popular alternative to extracapsular tonsillectomy and adenoidectomy (TT) for the treatment of pediatric obstructive sleep apnea (OSA) due to improved recovery and fewer complications. The objective of this study was to compare surgical recovery and impact on OSA of iTA versus TT in patients with Trisomy 21 (T21).
METHODS: This is a case series with chart review of all T21 patients who underwent iTA or TT at our institution between July 1, 2015 and August 15, 2022. Data collected included demographics, comorbidities, preoperative sleep studies, intraoperative data, complications and recovery, postoperative sleep studies, and follow-up data.
RESULTS: There were 62 (21.7%) patients who underwent iTA and 224 (78.3%) patients who underwent TT. The iTA group had significantly lower pain scores (p < 0.001), decreased use of narcotics (p < 0.001), shorter length of stay (p = 0.003), and faster return to oral intake (p = 0.01) during their postoperative hospital admission, and fewer 30-day complications (p = 0.009) compared to the TA group. Both groups showed significant improvements in their sleep studies. For 41 (66.1%) of iTA patients who had follow-up, median follow-up was 1.8 years and for 169 (75.4%) TT patients, median follow-up was 2.6 years. At follow-up, 21 of 41 (51.2%) iTA patients and 83 of 169 (49.1%) TT patients exhibited OSA symptoms (p = 0.084) and tonsillar regrowth was not significantly different between the two groups (p = 0.12).
CONCLUSIONS: Patients with T21 experience less pain and fewer postoperative respiratory complications from iTA than from TT. The short-term impact of iTA versus TT on OSA, as measured by poysomnography, does not differ between the two techniques.
METHODS: 3 Laryngoscope, 134:2430-2437, 2024.