duodenal
Duodenal Carcinoid (4 of 4)
The histopatologic study of the above case. Carcinoid tumor is a term applied to low-grade neuroendocrine tumors. They are composed of uniform cells with ampholilic cytoplasm, round nuclei, and inconspicuous...
Duodenal lymphangiectasia (6 of 7)
The histopathological appearances of lymphangiectasia with endotheliumlined lymphatics is sho
Duodenal lymphangiectasia (7 of 7)
Section shows lakes of ectatic lymphatic vessels within the lamina propria of the small intestine.
Cholangiocarcinoma that infiltrated a Periampullary...
This picture shows the duodenum with the diverticula.
Cholangiocarcinoma that infiltrated a Periampullary...
Clinical Features Most common presenting clinical features of perihilar or extrahepatic tumours are those of biliary obstruction: jaundice, pale stool, dark urine, and pruritus. Right upper quadrant...
Cholangiocarcinoma that infiltrated a Periampullary...
Distal choledoco duct tumor pushing and distorting adjacent duodenal diverticulum. Cholangiocarcinoma and bile duct cancer are often used interchangeably. Primary biliary tract malignancies. More...
Cholangiocarcinoma that infiltrated a Periampullary...
Close up of cholangiolar tumor and duodenal diverticulum The tumor is usually small and may arise anywhere along the biliary tree, from the small intrahepatic bile ducts to the common bile duct. Microscopically,...
Cholangiocarcinoma that infiltrated a Periampullary...
tumor with pancreatic tissue at the bottom Cholangiocarcinomas are usually slow-growing tumors that spread locally via the lymphatic system. Treatment and long-term prognosis are dependent upon the...
Cholangiocarcinoma that infiltrated a Periampullary...
An inverted picture of tumor showing the duodenal, diverticular and pancreatic relations Large solitary tumors are characteristic of peripheral cholangiocarcinoma; however, a multinodular type may...