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# 胎盘

  • data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZlcnNpb249IjEuMSIgaGVpZ2h0PSIxMDAiIHdpZHRoPSIxMDAiPjxyZWN0IGZpbGw9InJnYigyMjksMTYwLDE5MCkiIHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAiIGhlaWdodD0iMTAwIj48L3JlY3Q+PHRleHQgeD0iNTAiIHk9IjUwIiBmb250LXNpemU9IjUwIiB0ZXh0LWNvcHk9ImZhc3QiIGZpbGw9IiNmZmZmZmYiIHRleHQtYW5jaG9yPSJtaWRkbGUiIHRleHQtcmlnaHRzPSJhZG1pbiIgYWxpZ25tZW50LWJhc2VsaW5lPSJjZW50cmFsIj7phZI8L3RleHQ+PC9zdmc+
    酒街 2025-10-05 进行了提
    胎盘成熟度几级出现症状
    请问胎盘成熟度达到几级时，会出现哪些症状？
    0 赞同 3 回答
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    那些年 2025-10-02 进行了提
    怀孕39周是否可以顺产
    怀孕39周，B超显示胎位正常，双顶径98mm，胎盘3级，羊水69mm，脐带绕一圈。第一胎顺产，问是否可以顺产。
    0 赞同 1 回答
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    断砚斋 2025-10-02 进行了提
    胎盘位置及分级疑问
    请解释B超结果：胎盘位于前壁，GR-0级，其下缘到达内口，谢谢。
    0 赞同 1 回答
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    羋夫子 2025-10-01 进行了提
    胎盘低置正常范围是多少
    怀孕17周，B超显示胎盘下缘距宫颈内口5.4cm，属于胎盘低置，正常范围应是多少呢？
    0 赞同 1 回答
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    豆沙团子 2025-09-30 进行了提
    帆状胎盘应注意什么
    22周检查发现是帆状胎盘，现在应该注意些什么？
    0 赞同 2 回答
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    痴梦 2025-09-30 进行了提
    宝宝发育正常吗
    怀孕38周了，今天做B超，医生说宝宝偏小，双顶径8.7cm，股骨径6.5cm，胎心133，胎动正常，胎盘成熟度3，羊水深度5.7cm，这情况正常吗？宝宝有没有危险？
    0 赞同 1 回答
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    山月随人 2025-09-30 进行了提
    怀孕36周胎盘3级是否快生
    怀孕36周，胎盘3级，羊水深度7厘米，指数11.5厘米，这样是不是快生了？正常吗？该怎么处理？
    0 赞同 1 回答
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    似水往昔 2025-09-29 进行了提
    S/D值偏高是否需要检查
    怀孕30周时，胎儿脐血流的S/D值是2.28，这个数值偏高，可能提示胎盘供血不足，需要进一步检查确认情况。
    0 赞同 1 回答
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    许我长欢 2025-09-29 进行了提
    怀孕五个月少量出血是怎么回事
    怀孕五个月有少量出血是怎么回事？
    0 赞同 8 回答
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    萌萌哒 2025-09-29 进行了提
    胎盘成熟度0级是否正常
    怀孕14周3天，做彩超显示胎盘在子宫前壁，成熟度0级，厚度2.5厘米，羊水最大垂直深度3.4厘米，胎位头位，胎心率149次/分，只有一个胎儿，羊膜腔一个。这些指标正常吗？宝宝健康吗？
    0 赞同 1 回答
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    痴梦 2025-09-29 进行了提
    怀孕20周胎盘是否受影响
    怀孕20周做B超发现胎盘和子宫后壁之间有约42mm的强光带，也就是羊膜带，这对胎儿有影响吗？
    0 赞同 1 回答
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    庸人自庸 2025-09-28 进行了提
    胎盘老化原因是什么
    朋友怀孕八个月了做检查发现胎盘老化，这怎么办？胎盘老化是什么原因引起的？
    0 赞同 1 回答