Hemorrhage following tonsillectomy and adenoidectomy is rare and predominantly occurs early after surgery. Male patients, 70 years of age or older, infectious mononucleosis, and a history of recurrent tonsillitis were identified as risk factors for post-tonsillectomy hemorrhage. Delayed hemorrhage has the potential to be life-threatening.
The literature suggests that tonsillectomy techniques are not standardized throughout the world although certain techniques were identified as risk factors for post-tonsillectomy hemorrhage (PTH). This survey was undertaken to evaluate whether surgical techniques are uniformly performed in a nation of 82 million people and if they are related to the incidence of PTH or lethal outcome. A questionnaire was sent personally to the chairmen of 156 departments of otorhinolaryngology, including 37 University Hospitals to assess the surgical training techniques of tonsil dissection and hemostasis, incidence of primary (<24 h) and secondary (>24 h) PTH, number of tonsillectomies performed in 2006 and the number of cases with lethal outcome. The responses were made anonymous for further analysis. The response rate was 88.5% (138/156). A total of 54,572 procedures were performed (mean 395.4, median 361.5, SD 199.5, range 100-975 annually per clinic). Cold dissection was the teaching method of choice (117). Hemostasis was either achieved by suture ligation or bipolar cautery in 91 departments. Secondary bleeding clearly prevailed in the responses (97). One patient experienced a fatal bleeding after tonsillectomy indicated for tumour removal. Two other cases with lethal outcome had undergone surgery elsewhere including one patient who had undergone tonsillotomy. Lethal outcome occurred with an estimated incidence of 1/75,000. The term "conventional tonsillectomy" is loosely defined and includes various surgical techniques for tonsil dissection and methods to achieve hemostasis. The incidence of secondary PTH is related to electrosurgery with statistical significance. Lethal outcome may occur, if ever, rarely but even after intracapsular tonsillectomy.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.