急性阑尾炎早期上腹部及脐周疼痛原因是由于() ["A．胃肠道反射性痉挛","B．腹膜炎症刺激","C．内脏功能紊乱","D．内脏神经反射","E．合并急性胃肠炎"]
阑尾切除手术后的患者，嘱咐早期起床活动，主要是为了防止() ["A．内出血","B．盆腔脓肿","C．肠粘连","D．切口感染","E．肠瘘"]
急性阑尾炎，闭孔内肌试验阳性提示() ["A．阑尾位置无变化","B．阑尾位置较高","C．阑尾位置较低","D．阑尾位于盲肠前","E．阑尾位于盲肠后"]
急性阑尾炎的主要症状() ["A．转移性右下腹痛","B．畏寒、发热","C．恶心、呕吐","D．食欲下降","E．腹泻或便秘"]
极易发生穿孔的阑尾炎是() ["A．化脓性阑尾炎","B．坏疽性阑尾炎","C．妊娠并发阑尾炎","D．单纯性阑尾炎","E．慢性阑尾炎"]
目前常用的肌松药拮抗剂是()全麻药催醒首选()治疗重症肌无力首选()治疗手术后腹胀尿潴留()
