Adenocarcinoma in situ in tubulovillous adenoma 管状绒毛状腺瘤内原位腺癌
We report a case of high grade large cell neuroendocrine carcinoma concomitant with tubulovillous adenoma of the ampulla of Vater. 摘要本文报告一个壶腹部高级大细胞型神经内分泌癌并生绒毛管状腺瘤的病例。
Pathologic examination revealed multinodular goiter in 13 (76.5 percent), follicular adenoma in 3 (17.6 percent), and follicular adenocarcinoma in 1 (5.9 percent). 病理证实为结节性甲状腺肿13例(76.
Here, we report a case of an 81-year-old female who suffered from epigastralgia and was diagnosed as tubulovillous adenoma with malignant change of the stomach after panendoscopy with biopsy. 在此我们报告一81岁女性，主诉上腹痛，经胃镜切片检查诊断为绒毛腺管性线瘤并恶性变化，因家属与病人不愿接受开刀，故以内视镜肿瘤切除处理。