Fig. 2From: Neuroendocrine tumor of the ampulla of Vater with distant cystic lymph node metastasis: a case reportEnhanced abdominal computed tomography scan shows a 10-mm hypervascular tumor at the ampulla of Vater (arrow) and a 41-mm multilocular cyst adjacent to the wall of the jejunum near the ligament of Treitz (arrowhead)Back to article page