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宫颈环扎成功率Cervical ring success rate

  传统方法宫颈环扎的成功率:传统方法在妊娠20周左右将宫口用丝线环扎,缺陷是缝扎的只是外口,一旦宫缩发动,不能有效阻止宫颈扩张,且易诱发宫缩而流产,缝扎后还容易引起宫颈管感染,导致胎膜早破流产,成功率不足20%左右。

宫颈环扎成功率Cervical ring success rate

  Traditional method of cervix ring success rate: The traditional method around 20 weeks of pregnancy will be the mouth of the mouth with silk wire ring, the defect is only the external mouth, once the contractions started, can not effectively prevent the expansion of the cervix, and easy to induce contractions and abortion, After suture, it is also easy to cause cervical canal infection, resulting in premature rupture of the fetal membrane abortion, the success rate of less than 20 %.

来源:sdfck|作者:sdfck |更新日期:2019-08-21 10:24
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