作者: N. M. Gibbs
DOI: 10.1136/JCP.16.3.206
关键词: Teratoma 、 Teratoid tumor 、 Adenocarcinoma 、 Malignant Carcinoid Syndrome 、 Rectum 、 Carcinoid tumour 、 Medicine 、 Histogenesis 、 Pathology 、 Gastrointestinal tract 、 Pathology and Forensic Medicine 、 General Medicine
摘要: ;Carcinoid' tumours of the rectum have been described which are classified on histological appearances into three main varieties: ;true' carcinoid or argentaffinoma, ;atypical' non-argentaffin carcinoid, and ;composite carcinoid. The histogenesis these is discussed it suggested that carcinoids an essentially similar to certain lung, pancreas, gastrointestinal tract. difference in growth, pattern, staining reactions a reflection differing directions levels differentiation parent epithelium. functional implications this hypothesis discussed.