Determining the Impact of Body Mass Index on Ultrasound Accuracy for Diagnosing Appendicitis: Is It Less Useful in Obese Children?

Study examining how body mass index affects ultrasound accuracy in diagnosing pediatric appendicitis. Found that obese children, particularly males, have significantly higher rates of inaccurate or equivocal ultrasound results, suggesting clinicians should consider additional imaging when ultrasound findings don't match clinical presentation in obese patients.