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Detection of Respiratory Pathogens Does Not Predict Risks After Outpatient Adenotonsillectomy
Donald M Vickers1, Arundathi Reddy2, Chary Akmyradov3
1Otolaryngology-Head and Neck Surgery, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, Arkansas, U.S.A.
Detectable upper respiratory infections (URIs) at the time of pediatric adenoidectomy/tonsillectomy do not increase surgical risks or complications. Preoperative URI testing is not recommended, and delaying surgery for a positive URI test is unnecessary in healthy children.
Area of Science:
- Otolaryngology
- Pediatric Surgery
- Infectious Diseases
Background:
- Upper respiratory infections (URIs) are common in children.
- The impact of concurrent URIs on pediatric adenoidectomy/tonsillectomy outcomes is not well-defined.
Purpose of the Study:
- To investigate the association between detectable URIs during surgery and postoperative morbidity in pediatric patients undergoing adenoidectomy/tonsillectomy.
- To assess the clinical utility of preoperative URI testing in this patient population.
Main Methods:
- Prospective, double-blinded cohort study of 164 pediatric patients undergoing outpatient adenoidectomy/tonsillectomy.
- Intraoperative nasopharyngeal swabs analyzed via PCR for 22 URIs, including SARS-CoV-2.
- Comparison of intraoperative and postoperative events between infected and uninfected patients.
Main Results:
- 82.9% of patients had at least one URI; 25% had three or more.
- No significant differences in admission rates, PACU stay, laryngospasm, oxygen desaturation, bradycardia, or ED visits between infected and uninfected groups.
- No SARS-CoV-2 infections detected.
Conclusions:
- A positive URI test does not increase intraoperative or postoperative risks for healthy children undergoing outpatient adenoidectomy/tonsillectomy.
- Preoperative URI testing and surgical delay due to a positive URI are not warranted in this population.
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