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Is weight a predictive risk factor of postoperative tonsillectomy bleed?
Allison G Ordemann1, Anna Jade Hartzog2, Samantha R Seals3
1Department of Otolaryngology University of Mississippi Medical Center Jackson Mississippi U.S.A.
Insights
This study found no link between a child's weight-for-age percentile and post-tonsillectomy bleeding. However, dexamethasone use after surgery was associated with an increased risk of severe bleeding events.
Area of Science:
- Pediatric Otolaryngology
- Surgical Outcomes Research
Background:
- Post-tonsillectomy hemorrhage is a common complication in pediatric patients.
- Understanding risk factors is crucial for preventing and managing bleeding events.
Purpose of the Study:
- To investigate the correlation between weight-for-age percentile and post-tonsillectomy hemorrhage in children.
- To identify potential risk factors for post-tonsillectomy bleeding.
Main Methods:
- Retrospective study of 1418 pediatric patients undergoing tonsillectomy.
- Analysis of demographic, operative, and postoperative variables.
- Statistical analysis including Fisher's exact and ordinal logistic regression.
Main Results:
- Overall post-tonsillectomy hemorrhage rate was 2.2%.
- No significant association found between weight-for-age percentile and hemorrhage.
- Dexamethasone use was significantly linked to a higher rate of severe hemorrhage (Category 3).
Conclusions:
- Weight-for-age percentile is not a predictor of post-tonsillectomy hemorrhage.
- Postoperative dexamethasone administration may increase the risk of severe bleeding requiring surgical intervention.
- Findings contribute to understanding pediatric tonsillectomy complication risk factors.
Objective:
To determine if a correlation exists between weight-for-age percentile and post-tonsillectomy hemorrhage in the pediatric population.
Study Design:
Retrospective study.
Methods:
1418 patients under the age of 15 who underwent tonsillectomy with or without adenoidectomy at a tertiary children's hospital between June 2012 and March 2015 were included in this retrospective study. Patient demographic information, operative and postoperative variables, as well as category and day of postoperative tonsillectomy bleed, if one occurred, were recorded. Fisher's exact and ordinal logistic regression analyses were performed on the full cohort.
Results:
The overall post-tonsillectomy hemorrhage prevalence was found to be 2.2%, with primary and secondary rates of 0.78% and 1.34%, respectively. Weight-for-age percentile, sex, indication for or method of tonsillectomy, or postoperative use of NSAIDs, antibiotics or narcotics were not significantly associated with post-tonsillectomy hemorrhage. There was a significant relationship between postoperative use of dexamethasone and higher rate of Category 3 post-tonsillectomy hemorrhage (P = .028).
Conclusion:
The post-tonsillectomy hemorrhage rate in our study is consistent with that cited in the literature. No correlation was demonstrated between weight-for-age percentile and occurrence of post-tonsillectomy hemorrhage. Postoperative administration of dexamethasone was associated with a significant increased rate of post-tonsillectomy hemorrhage requiring surgical intervention, a novel finding.
Level Of Evidence:
4.
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