试题与答案

下列哪种抗体最常出现于急进性肾小球肾炎Ⅰ型患者() A.抗肾小球基底膜抗体 B.抗核

题型:单项选择题

题目:

下列哪种抗体最常出现于急进性肾小球肾炎Ⅰ型患者()

A.抗肾小球基底膜抗体

B.抗核抗体

C.抗双链DNA抗体

D.抗中性粒细胞胞浆抗体

E.抗平滑肌抗体

答案:

参考答案:A

解析:急进型肾小球肾炎根据免疫病理分为三型,记住三型各自的具体名称有助于本题的解答:Ⅰ型是抗肾小球基底膜型,免疫学检查抗GBM抗体(+);Ⅱ型是免疫复合物型,患者的血循环免疫复合物及冷球蛋白可呈阳性,并可伴血清C3降低;Ⅲ型为少免疫复合物型,50%~80%为原发性小血管炎所致肾损害,故提示血管炎病变的ANCA(抗中性粒细胞胞浆抗体)常阳性。

试题推荐
题型:完形填空
She was a four-year-old girl with very fine golden hair when I first met her.She was carrying a bowl of    1   .I was 29 at the time and suffering  from the flu.
Her mom and I had been friends for many years.Finally that friendship grew into care,from care into   2 and marriage.Marriage brought the three of us together as a    3   .At first,I was afraid to be a“stepfather”.Therefore,I tried not to come between my future daughter and her   4    father.I acted in that way in order to be liked.However,  5   she was growing up, I found it increasingly hard to  6  with her.
Once her school required every parent to write an open and    7  letter to the children.I wrote a letter about a little golden-haired girl who had brought me a bowl of soup when I needed    8  
A week later,all the parents got together with our children in a classroom.The students were allowed to make a few speeches.I was   9   to hear what my daughter would say.
Finally,my daughter determinedly   10   her way up to the microphone.She said something like others and then   11   ."There are people and things we sometimes take for granted that we shouldn't,at this very moment,I just want to say…I love you,father.”
Immediately people around me started    12   at me,and patting me on the back as though they also understood the depth of that unusual speech.For a teenage girl to say    13  in the front of a room full of people,“I love you”,took a great deal of courage.Since then I have come  to understand that I didn't need to have any   14  about being a stepfather.I can still  15  honest love with the same little girl I met so many years before-carrying a bowl full of what turned out to be kindness.I can also be friends with the girl-my dear daughter.
小题1:
A.soupB.riceC.porridgeD.noodles
小题2:
A.likeB.pleasureC.excitementD.love
小题3:
A.unionB.groupC.familyD.whole
小题4:
A.followingB.naturalC.untrueD.new
小题5:
A.afterB.withC.beforeD.as
小题6:
A.connectB.shareC.communicateD.argue
小题7:
A.honestB.ordinaryC.powerfulD.beautiful
小题8:
A.cureB.careC.moneyD.friend
小题9:
A.gladB.hopefulC.seriousD.anxious
小题10:
A.cameB.madeC.hadD.got
小题11:
A.lastedB.decidedC.continuedD.repeated
小题12:
A.smilingB.huggingC.kissingD.staring
小题13:
A.quietlyB.brightlyC.quicklyD.openly
小题14:
A.courageB.happinessC.fearD.idea
小题15:
A.exchangeB.send C.expectD.share
查看答案
微信公众账号搜索答案