Acute Case of Trichobezoar Diagnosed From Computed Tomography and 3D Images: Rapunzel Syndrome Re-examined

A trichobezoar is a rare cause of abdominal pain due to an indigestible mass in the gastrointestinal tract that is composed of a patient's hair. If a trichobezoar grows and extends from the gastric body to the pylorus and into the small bowel, it is considered Rapunzel syndrome. We present a case of an 11-year-old female patient with Rapunzel syndrome who presented with four weeks of colicky abdominal pain, vomiting, constipation, and severe malnutrition. Computed tomography of the abdomen and pelvis with 3D rendering demonstrated a large bezoar, and the patient was successfully treated with exploratory laparotomy, gastrostomy, and removal of the trichobezoar intact.