Ileocolic Intussusception in a 7-Month-Old Infant: Early Diagnosis through Ultrasonography: A Case Report

Ileocolic intussusception is one of the most common causes of intestinal obstruction in infancy and represents a paediatric surgical emergency. Early diagnosis is essential to prevent bowel ischemia, necrosis, and perforation. We report the case of a 7-month-old female infant who presented with non-bilious vomiting and blood-stained stools. Clinical examination revealed a palpable abdominal mass. Ultrasonography demonstrated the characteristic “target sign,” confirming ileocolic intussusception. Initial supportive management and pneumatic reduction were attempted but were unsuccessful, necessitating open surgical manual reduction. The postoperative course was uneventful, with gradual reintroduction of feeds and complete recovery. This case highlights the importance of early ultrasonographic diagnosis and a structured stepwise management approach in achieving favourable outcomes in infants with ileocolic intussusception.