11.食管癌術(shù)后最嚴(yán)重的并發(fā)癥是(      )

A.出血                                                           B.感染

C.吻合口瘺                                                    D.乳糜胸

12.診斷尿路結(jié)石首選的檢查是(      )

A.B超                                                            B.尿路平片

C.靜脈尿路造影                                             D.逆行腎盂造影

13.廣泛用于膀胱癌最初篩選和診斷的檢查是(      )

A.尿脫落細(xì)胞學(xué)檢查                                      B.B超檢查

C.膀胱鏡檢查                                                D.X線檢查

14.頸脊髓損傷后病人出現(xiàn)的體溫變化特點(diǎn)是(      )

A.持續(xù)低體溫                                                B.不超過38℃的發(fā)熱

C.40℃以上的高熱                                         D.體溫晝夜變化大于5℃

15.斷指再植術(shù)后，再植手指出現(xiàn)末端蒼白，指腹癟陷，指甲毛細(xì)血管充盈時間延長，可能出現(xiàn)了再植手指(      )

A.感染                                                           B.腫脹

C.靜脈淤血                                                    D.動脈血栓