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单词 Cervical ripening
释义

Cervical ripening

英语例句库

The use of extra-amniotic saline infusion with a balloon catheter or a double balloon catheter (Atad ripener) also appears to be effective for cervical ripening.

用羊膜外单或双气囊氏导管也是宫颈成熟的有效方法。

英语百科

Cervical effacement

Cervical effacement (also called cervical ripening) refers to a thinning of the cervix. It is a component of the Bishop score.

It can be expressed as a percentage.

Prior to effacement, the cervix is like a long bottleneck, usually about four centimeters in length. Throughout pregnancy, the cervix is tightly closed and protected by a plug of mucus. When the cervix effaces, the mucus plug is loosened and passes out of the vagina. The mucus may be tinged with blood and the passage of the mucus plug is called bloody show (or simply "show"). As effacement takes place, the cervix then shortens, or effaces, pulling up into the uterus and becoming part of the lower uterine wall. Effacement may be measured in percentages, from zero percent (not effaced at all) to 100 percent, which indicates a paper-thin cervix. Effacement is accompanied by cervical dilation.

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更新时间:2025/6/17 20:53:52