Is weekend surgery a risk factor for post-tonsillectomy haemorrhage?

Area of Science:

• Otolaryngology
• Surgical Outcomes
• Patient Safety

Background:

• Tonsillectomy is a common surgical procedure with post-tonsillectomy hemorrhage as the most significant complication.
• Recent UK studies suggest increased morbidity and mortality for weekend elective surgeries.
• The impact of weekend surgery on tonsillectomy complication rates requires further investigation.

Purpose of the Study:

• To investigate whether elective tonsillectomies performed on weekends have a higher rate of post-tonsillectomy hemorrhage compared to those performed on weekdays.
• To analyze the safety of weekend elective tonsillectomy in a district general hospital setting.

Main Methods:

• Retrospective review of tonsillectomy data from a district general hospital over a three-year period (2010-2013).
• Analysis of post-tonsillectomy hemorrhage rates based on the day of the week the procedure was performed.
• The same surgical team performed elective tonsillectomies on both weekdays and weekends.

Main Results:

• A total of 2349 elective tonsillectomies were analyzed: 2208 (94%) on weekdays and 141 (6%) on weekends.
• Post-tonsillectomy hemorrhage occurred in 4.71% of weekday procedures and 7.09% of weekend procedures (p = 0.20).
• The difference in hemorrhage rates between weekday and weekend tonsillectomies was not statistically significant.

Conclusions:

• The day of the week (weekday vs. weekend) does not significantly impact the rate of post-tonsillectomy hemorrhage.
• Elective tonsillectomies can be performed on weekends without a statistically significant increase in the risk of hemorrhage.
• Findings suggest that patient safety regarding hemorrhage risk is comparable for weekday and weekend tonsillectomies.