问题 多项选择题 案例分析题

患者女性,36岁,孕30周,近2天 * * 少量流血4次,不伴有明显腹痛,临床拟诊为前置胎盘。

若要确诊前置胎盘,超声的主要观察指标有()。

A.确定胎盘附着部位,判断胎盘分级

B.明确子宫颈内口位置

C.确定胎盘附着部位,判断胎盘下缘

D.观察胎盘内部回声是否均匀

E.确定胎盘下缘与子宫颈内口的关系

F.观察胎盘下缘与胎头的关系

G.确定胎盘下缘是否有脐带插入

答案

参考答案:B, C, E

完形填空

I'm feeling sad.My 19-year-old∞nleft home about a week ago to  36  the Air Force, and my 23-year-old daughter left two days ago to marry in another state.I'm so  37  of my son as he had to really work hard to get into the Air Force, and my daughter moved to be with her fiance(未婚夫).I'm just simply upset.It  38  feels like someone has ripped my heart from my chest.I’ve tried to talk to their father, friends, and family but it just feels like no one around me   39  what I'm going through.
My children were  40  to me.I put all my energy into   41  both of them and doing all types of activities with them, even sometimes at the  42 of my own best interests.I understand they grow up and need their _43 ,but for some reason I just can't seem to let go.I am go _ 44  that they're establishing their own lives,   45 I get so depressed whenever I have even a simple _46 of them.I've been crying for over a week now.I really don't know what to do to make this  47 go away.I can't even walk by either one's room without bursting into tears.I don't understand why I'm unable to _48 this sense of great loss.I'm  49  that I need to move on with my own life and find  _50 things to devote my attention to, but I _51 being a mom and spending time on my children.I've    52  adopting a child but it's _53  atthe moment for me considering my poor health.
I'm just thankful to have found this website and found there are others who are  54 similar problems.It helps to   55 I'm not crazy or overreacting.Thank you for sharing your problems and showing others like myself this isn’t so abnormal.
小题1:
A.joinB.visitC.contactD.lead
小题2:
A.afraidB.proudC.ashamedD.guilty
小题3:
A.hardlyB.even C.almostD.truly
小题4:
A.remindsB.regretsC.understandsD.questions
小题5:
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A.anxiousB.embarrassedC.amazedD.happy
小题10:
A.ifB.andC.butD.unless
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A.thoughtB.lookC.impressionD.idea
小题12:
A.momentB.decisionC.feelingD.event
小题13:
A.recognizeB.realizeC.achieveD.overcome
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A.afraidB.awareC.doubtfulD.confident
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小题19:
A.researchingB.experiencingC.imitatingD.recording
小题20:
A.hearB.imagineC.knowD.say
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