问题 单项选择题 A1/A2型题

女性,18岁。肘关节半屈位跌倒,手掌着地,致肱骨髁上伸直型骨折,远骨折断端向后上方与桡侧移位。手法复位时,下列哪项操作是错误的()

A.仰卧,屈肘50°,前臂置于中立,沿前臂纵轴牵引

B.拔伸牵引,充分矫正短缩移位与成角移位

C.以同侧腋窝部向上作反牵引

D.充分矫正远侧端的向后移位

E.必须完全矫正桡侧方移位

答案

参考答案:E

单项选择题
填空题

结合本文具体的语言环境来解释下面加粗的词语。  

(1)故有名马:                                                                 

(2)一食尽粟一石:                                                            

(3)马者不知其能千里而食之:                                                    

   不饱,力不足:                                                        

(4)不千里称之:                                                                

   策之不其道:                                                          

(5)之不以其道:                                                                

   执而临之:                                                            

(6)真无马邪:                                                                  

   真不知马也: