papillary process of the caudate lobe of liver caudate lobe of liver Normal anatomical variants: The papillary process of the caudate lobe of liver: This patient presented with abdominal discomfort and underwent sonography of the abdomen. Ultrasound images show a rounded mass in the region of the pancreatic head and isthmus. It shows the same echogenicity as the liver (see 1 and 2). This suggested the possibility of a pancreatic mass, possib.. 2009. 8. 21. 이전 1 2 다음