Ileoileocolic Type Intussusception With Double Enhanced Layer Sign in a Pediatric Patient: A Case Report

ABSTRACT Ileoileocolic intussusception can present without classic ultrasonographic target signs. A hyperattenuated inner bowel wall creating a “double‐enhanced layer” on contrast‐enhanced computed tomography (CT) may mimic viable bowel despite transmural necrosis and represents a diagnostic pitfall requiring early surgical intervention.