肝功能差的患者,食管胃底静脉曲张破裂大出血的急救措施()胃十二指肠溃疡大出血宜行()肝内胆道出血不易控制者应行()肝功能ChilDA级,门静脉高压大出血者应行() ["A.胃大部切除术","B.三腔二囊管压迫止血","C.贲门周围血管离断术A脾切除","D.肝叶切除术","E.肝总动脉结扎术"]
胆囊区俯卧位摄片的体位倾斜角度,正确的是() ["A.右侧抬高20~30°","B.左侧抬高20~30°","C.左侧抬高10~15°","D.右侧抬高10~15°","E.左侧抬高15~25°"]
变换体位或深呼吸时肾上下移动的范围为() ["A.1~5cm","B.5~10cm","C.2~6cm","D.1~2cm","E.8~12cm"]
肾上腺常用的检查方法为() ["A.X线平片","B.选择性肾上腺动脉造影","C.子宫输卵管造影","D.盆腔动脉造影","E.精囊输精管造影"]
某患者,男,63岁,因右侧肢体活动障碍1天入院。查体:神志清楚,查体合作,右手及右上肢肌力0级,右下肢肌力1级,右肱二头肌腱、肱三头肌腱反射减弱,右膝反射稍亢进,CT示:左侧大脑见低密度影。无心脏病史。该患者的最佳康复治疗什么时间开始() ["A.1~2天","B.3~4天","C.5~6天","D.6~7天","E.1周后"]
手足皲裂()湿疹()银屑病()花斑癣()