Predictors of Outcome for Children with Perforated Appendicitis Initially Treated with Non-Operative Management

Abstract

Children with perforated appendicitis can be managed effectively with nonoperative therapy, even in the presence of intra-abdominal abscesses. However, the need for abscess drainage increases the failure rate, perhaps due to inadequate source control. Those patients with a phlegmon on CT scan as opposed to an abscess, are most likely to respond to non-operative management. Initial non-operative therapy of perforated appendicitis in children is appropriate under certain clinical circumstances, especially when the body itself or interventional radiology can achieve adequate source control.