Fig. 2From: Conversion surgery for undifferentiated carcinoma with osteoclast-like giant cells of the pancreas: a case reportIntraoperative findings showed the tumor invading the transverse mesocolon. White arrows indicate tumor invasion to the transverse mesocolon (A). The tumor invasion was suspected at the neural plexus around the common hepatic artery and gastroduodenal artery. White arrows indicate tumor invasion to the neural plexus around the hepatic arteries (B). Complete tumor resection was achieved by resecting the neural plexuses and superior mesenteric vein (SMV) with 4 cm length. White arrows indicate remaining tumor cells surrounded by fibrosis (C)Back to article page