Intraductal papillary neoplasm of the bile duct accompanied by hepatogastric fistula.

Highlight Terasaki and colleagues present images of a rare case of intraductal papillary neoplasm of the bile duct with associated hepatogastric fistula treated with left hepatectomy combined with distal gastrectomy. Laparotomy showed a markedly dilated B3 on the liver surface which continued to the lesser curvature of the stomach.