枝干题每小题1分,共3分 1、 女性,20岁,下水道工人,因发热、全身酸痛、乏力5天于7月20日入院。体检;球结合膜充血明显,腹股沟淋巴结蚕豆大,伴压痛,腓肠肌轻压痛。外周血象:白细胞数13.2×109/L,中性粒细胞0.80。钩端螺旋体凝集溶解试验阳性。 - 1该患者应首选下列何种治疗
A.青霉素每次40万U肌内注射,每天120~160万u B.青霉素每次80万u肌内注射,每天240~320万u C.青霉素每次80万u加链霉素0.5g肌内注射,每天2次 D.青霉素每次480万u静脉注射,每天960万u E.青霉素每次960万u静脉注射,每天2~3次 F.0.5~1h G.0.5~4h H.0.5~24h I.4~6h J.24h K.红霉素 L.螺旋霉素 M.甲硝唑 N.庆大霉素或多西环素 O.头孢他啶 -
2、 女性,36岁,幼年患支气管肺炎,以后常有咳嗽、咳脓性痰,咳痰量每日不等,4年前开始咯血,1周前因发热、咳痰量增加,每日150ml左右入院治疗。 - 1此时检查最可能发现的体征是
A.两肺呼吸音低 B.肺部无异常体征 C.下胸部局限性湿哕音 D.两肺散在干哕音 E.两肺哮鸣音 F.痰培养及药敏试验 G.高分辨CT H.纤维支气管镜检查 I.血气分析 J.肺功能检查 K.抗感染加体位引流 L.手术治疗 M.支气管舒张药治疗 N.雾化吸入治疗 O.纤维支气管镜吸痰 -
3、 55岁女性,绝经6年,阴道淋漓流血半个月。查体:外阴丰满,阴道有皱襞,子宫正常大小,右附件区可触及近新生儿头大质实肿物。 - 1本例最可能的诊断是
A.右卵巢纤维瘤 B.右卵巢浆液性囊腺瘤 C.右卵巢良性囊性畸胎瘤 D.右卵巢粘液性囊腺瘤 E.右卵巢颗粒细胞瘤 -
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 试题答案与详细解析在下页 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|