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Published on: December 6, 2016
Persistent sleep apnea after adenotonsillectomy in pediatric patients with head and neck burns
Robert E Africa1, Amber M Dunmire1, Austin L Johnson1
1Department of Otolaryngology-Head and Neck Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA.
Insights
Pediatric patients with burns to the face, head, or neck face a higher risk of persistent sleep disordered breathing (SDB) or obstructive sleep apnea (OSA) after adenotonsillectomy. This study highlights the increased risk following thermal injury to these sensitive areas.
Area of Science:
- Otorhinolaryngology
- Sleep Medicine
- Burn Surgery
Background:
- Burns to the face, head, or neck can impact airway structures.
- Adenotonsillectomy is a common procedure for airway issues.
- The link between burn injury and post-adenotonsillectomy sleep disorders is not well-established.
Purpose of the Study:
- To investigate if burns to the face, head, or neck increase the risk of persistent sleep disordered breathing (SDB) or obstructive sleep apnea (OSA) after adenotonsillectomy.
- To compare SDB/OSA persistence rates in pediatric patients who underwent adenotonsillectomy after a burn injury versus those who had the surgery before the injury.
Main Methods:
- Utilized the TriNetX database for patient data.
- Compared two cohorts: adenotonsillectomy after burn injury (Cohort 1) and adenotonsillectomy before burn injury (Cohort 2).
- Assessed persistent SDB/OSA using relative risk (RR) and 95% confidence intervals (CI), with propensity score matching for analysis.
Main Results:
- Eighty-three pediatric patients were analyzed (51 in Cohort 1, 32 in Cohort 2).
- Cohort 1 showed a significantly higher rate of persistent SDB/OSA (RR: 2.45; 95% CI: 1.50-4.02).
- Post-matching, Cohort 1 still demonstrated a significant increase in persistent SDB/OSA (RR: 1.9; 95% CI: 1.15-3.14).
Conclusions:
- Pediatric patients with face, head, or neck burns have a higher incidence of persistent SDB or OSA following adenotonsillectomy.
- Burn injury to the head and neck region appears to be a risk factor for developing persistent sleep-disordered breathing post-surgery.
- Further research may be warranted to explore mechanisms and management strategies.
Background:
To determine if face, head, or neck burns increases risk of persistent sleep disordered breathing (SDB) or obstructive sleep apnea (OSA) after adenotonsillectomy.
Methods:
The TriNetX database was used to gather data for patients who had face, head, or neck burn including mouth and pharynx and history of sleep study with adenotonsillectomy. A comparison of persistent SDB or OSA was done between cohort 1, a group with sleep study and adenotonsillectomy after burn injury, and cohort 2, a group with treatment before a burn. Risk of persistence was evaluated as relative risk (RR) with 95 % confidence interval (CI).
Results:
Eighty-three pediatric patients were included. Fifty-one patients were in cohort 1, and 32 in cohort 2. Forty-three patients in cohort 1 had persistent SDB or OSA as compared to 11 in cohort 2, which was statistically significant (RR: 2.45; 95 % CI: 1.50-4.02; p-value <0.0001). After propensity score matching, both groups had 23 patients, and 19 had persistent SDB or OSA in cohort 2, while cohort 1 had 10 patients. The difference in persistence was significant (RR 1.9; 95 % CI: 1.15-3.14; p-value equals 0.006).
Conclusions:
Pediatric patients with a face, head, or neck burn had a higher rate of persistent SDB or OSA after adenotonsillectomy compared to patients who had surgery prior to thermal injury.
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