Buck J L, Sobin L H
Department of Radiologic Pathology, Armed Forces Institute of Pathology, Washington, DC 20306-6000.
Radiographics. 1990 Nov;10(6):1081-95. doi: 10.1148/radiographics.10.6.2259762.
Carcinoids are tumors of the diffuse endocrine system. They occur most frequently in the gastrointestinal tract. Although they are considered malignant, their biologic behavior varies. The radiologic and pathologic appearances of gastric, duodenal, ileal, appendiceal, and rectal carcinoids are presented.
类癌是弥散性内分泌系统的肿瘤。它们最常发生于胃肠道。尽管它们被认为是恶性肿瘤,但其生物学行为各不相同。本文展示了胃、十二指肠、回肠、阑尾和直肠类癌的放射学及病理学表现。