与胃壁细胞减少有关的并发症()可致有效血容量骤减的是()不常见于胃大部切除术后的并发症() ["A．倾倒综合征","B．低血糖综合征","C．胃吻合口排空障碍","D．胃小弯坏死穿孔","E．贫血"]
葡萄胎最重要的病变是()侵蚀性葡萄胎和葡萄胎的不同处是() ["A．滋养层细胞增生","B．绒毛间质水肿","C．间质血管消失","D．病变侵入肌层","E．胚胎早期死亡"]
胃窦部癌可采用()巨大胃溃疡可采用()晚期胃癌合并幽门梗阻可采用()十二指肠溃疡合并大出血可采用()卓－艾氏综合征可采用() ["A．胃大部切除术","B．高选择性胃迷走神经切断术","C．胃大部切除+淋巴清扫术","D．胃肠吻合术","E．全胃切除术"]
男31岁急性腹痛、上腹部压痛反跳痛，腹肌紧张，最可能的诊断是() ["A．上消化道穿孔","B．腹腔积液","C．气胸","D．间位结肠","E．肠梗阻"]
患者50岁，男性，中上腹饱胀、疼痛半年，消瘦，应诊断为() ["A．淋巴瘤","B．胃腺瘤","C．胃癌","D．胃窦溃疡梗阻","E．胃平滑肌瘤"]
鳞状化生()子宫肌层内子宫内膜异位()增生性纤维囊性变非典型增生型()淀粉样小体()癌前病变()
