名称:图1
描述:bilIN3累及R-A窦.jpg.jpg 图片来自: Surgical Pathology of the GI Tract, Liver, Biliary Tract, and Pancreas(Second Edition) ROBERT D. ODZE, ,JOHN R. GOLDBLUM,
名称:图2
描述:Dysplasia extending into Rokitansky-Aschoff sinus.jpg.jpg 图片来自: Zen Y, Adsay NV, Bardadin K, et al. Biliary intraepithelial neoplasia: an international interobserver agreement study and proposal for diagnostic criteria.Modern Pathology (2007) 20, 701–709.
形态学特点 | BilIN3 | 浸润癌 |
促间质反应 | - | + |
与表面上皮相连 | + | - |
平滑肌内可见小至中等大小腺癌 | - | + |
扩张或拉长的腺体结构 | + | - |
可见有腔胆管 | + | - |
良性和异型腺体混合存在 | + | - |
累及肌间结缔组织 | + | - |
侵犯肌肉 | - | + |
血管和神经浸润 | - | + |
名称:图1
描述:bilIN3累及R-A窦.jpg.jpg 图片来自: Surgical Pathology of the GI Tract, Liver, Biliary Tract, and Pancreas(Second Edition) ROBERT D. ODZE, ,JOHN R. GOLDBLUM,
名称:图2
描述:Dysplasia extending into Rokitansky-Aschoff sinus.jpg.jpg 图片来自: Zen Y, Adsay NV, Bardadin K, et al. Biliary intraepithelial neoplasia: an international interobserver agreement study and proposal for diagnostic criteria.Modern Pathology (2007) 20, 701–709.
形态学特点 |
BilIN3 |
浸润癌 |
促间质反应 |
- |
+ |
与表面上皮相连 |
+ |
- |
平滑肌内可见小至中等大小腺癌 |
- |
+ |
扩张或拉长的腺体结构 |
+ |
- |
可见有腔胆管 |
+ |
- |
良性和异型腺体混合存在 |
+ |
- |
累及肌间结缔组织 |
+ |
- |
侵犯肌肉 |
- |
+ |
血管和神经浸润 |
- |
+ |