Endoscopic Piecemeal Snare Resection of a Giant Colonic Lipoma in a Patient With Intestinal Obstruction

摘要

A 71-year-old man presented with diffuse colicky abdominal pain, vomiting, and gradually progressive constipation. After stabilization of the patient's general condition, laboratory investigations were normal. Abdominal computed tomography with intravenous and oral contrast revealed a large lobulated, homogenous low-density fat mass measuring 12 × 5.4 cm at the right colon, suggestive of a right colonic giant lipoma (Figure ).