Early post-operative morbidity following tonsillectomy in children: implications for day surgery
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Updated: Oct 16, 2026

CO2-Lasertonsillotomy Under Local Anesthesia in Adults
Published on: November 6, 2019
A Panarese1, R W Clarke, M P Yardley
1Department of Otolaryngology, Royal Hallamshire University Hospital, Sheffield, UK.
Insights
Common childhood surgeries like tonsillectomy and adenotonsillectomy show low hemorrhage rates but high instances of fever and vomiting in children. These findings impact day surgery protocols for pediatric patients.
Area of Science:
- Otolaryngology
- Pediatric Surgery
Background:
- Tonsillectomy and adenotonsillectomy are frequent surgical procedures in pediatric care.
- Post-operative complications require careful management, especially in day surgery settings.
Purpose of the Study:
- To prospectively evaluate early post-operative morbidity following tonsillectomy, adenotonsillectomy, and adenoidectomy in children.
- To assess the incidence of hemorrhage, vomiting, and pyrexia in the early post-operative period.
Main Methods:
- A prospective study involving 521 consecutive pediatric patients undergoing tonsillectomy, adenotonsillectomy, or adenoidectomy.
- Monitoring for early post-operative complications including hemorrhage, vomiting, and pyrexia.
Main Results:
- The incidence of reactionary hemorrhage was low.
- Pyrexia and vomiting were common early post-operative morbidities.
- Adenoidectomy alone also showed similar morbidity patterns.
Conclusions:
- High rates of pyrexia and vomiting present challenges for day surgery following these common pediatric procedures.
- Clinical protocols may need adjustment to manage these frequent early post-operative morbidities effectively.
Abstract:
Adenotonsillectomy and tonsillectomy are amongst the most commonly performed surgical procedures. In our prospective study we looked at early post-operative morbidity (haemorrhage, vomiting and pyrexia) in 521 consecutive children following tonsillectomy, adenotonsillectomy and adenoidectomy. While the incidence of reactionary haemorrhage is low, pyrexia and vomiting are common. The implications of this high early post-operative morbidity for day surgery are discussed.
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