女，28岁，患卵巢肿瘤伴甲亢2年，如疑甲亢由卵巢肿瘤引起，应为() ["A．颗粒细胞瘤","B．无性细胞瘤","C．皮样囊肿","D．高度特异性畸胎瘤","E．纤维瘤"]
诊断克罗恩病最有意义的病理改变是()诊断溃疡性结肠炎最有意义的病理改变是() ["A．肠粘膜炎症","B．肠粘膜溃疡","C．炎性息肉","D．结肠变形缩短，结肠袋消失","E．非干酪性肉芽肿"]
克罗恩病常见()溃疡性结肠炎常见() ["A．里急后重","B．中毒性巨结肠","C．肠腺隐窝脓肿","D．癌变","E．腹块"]
属于Crohn病肠外表现的是()属于Crohn病并发症的是() ["A．腹腔内脓肿","B．腹泻","C．瘘管形成","D．杵状指(趾)","E．腹痛"]
女性，17岁，剖腹手术中快速冰冻病理切片为：右卵巢颗粒细胞瘤低度恶性。肉眼：右卵巢略大，左(-)余(-)应行何手术() ["A．右附件切除","B．双附件切除","C．A+放疗","D．子宫次全切+A","E．子宫全切+A"]
结肠Crohn病的内镜下主要表现()溃疡性结肠炎内镜下的主要表现()
