Giant Gastric Trichobezoar: Unveiling the Complexity of a 14-Year-Old's Abdominal Pain.

Trichobezoars are accumulations of undigested hair. Usually, this disorder follows a psychiatric etiology; however, sometimes a nonpsychiatric etiology, such as pica, can also be suspected. Rapunzel syndrome is a rare type of trichobezoar in which the hair is usually confined to the stomach and small intestine.