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"]
Crohn病活动期的最有效治疗应选()Crohn病对糖皮质激素疗效不佳者应选用()克罗恩病腹痛的规律性是() ["A．痉挛性腹痛肠鸣音增加排便后缓解","B．进食—疼痛—缓解","C．疼痛—进食—缓解","D．无明显规律性","E．疼痛—便意—便后缓解"]
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() ["A．纵行或匍行性溃疡","B．血管模糊","C．脓性分泌物","D．粘膜弥漫性充血，水肿和多发性小溃疡","E．粘膜细颗粒状"]
X线钡灌肠示肠袋消失，肠管缩短，呈铅管状()X线钡餐检查钡影呈跳跃征像者，提示为() ["A．十二指肠球部溃疡","B．肠结核","C．Crohn病","D．溃疡性结肠炎","E．结肠癌"]
卵巢上皮性癌最常用的化疗药是() ["A．氮芥","B．顺铂","C．丝裂霉素","D．5-氟尿嘧啶","E．氨甲喋吟"]
属于Crohn病肠外表现的是()属于Crohn病并发症的是()
