[婦產(chǎn)科學(xué)]葡萄胎,侵葡可靠的鑒別點(diǎn)是:

原題:
[婦產(chǎn)科學(xué)]葡萄胎,侵葡可靠的鑒別點(diǎn)是:
選項(xiàng):
A.子宮增大的速度
B.有無(wú)黃素囊腫
C.尿妊娠試驗(yàn)稀釋倍數(shù)
D.陰道有無(wú)轉(zhuǎn)移病灶
E.陰道流血量多少

答案:
D
解析:

葡萄胎,侵葡鑒別點(diǎn):

                       葡萄胎                      侵蝕性葡萄胎

先行妊娠             無(wú)                                葡萄胎

潛伏期                 無(wú)                         多在6個(gè)月以內(nèi)

絨毛                     有                                   有

滋養(yǎng)細(xì)胞增生    輕→重                      輕 →重,成團(tuán)

浸潤(rùn)深度           蛻膜層                              肌層

組織壞死               無(wú)                                   有

轉(zhuǎn)移                      無(wú)                                   有

肝、腦轉(zhuǎn)移            無(wú)                                   少

HCG                       +                                     +   

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