宫颈多短会流产?How short cervix can miscarry?

宫颈短了会流产吗?宫颈多短会流产?Does cervix short can miscarry? How short cervix can miscarry?

反复自然流产专家陈凤林教授指出：在临床上正常情况下宫颈管正常长度为2.5-3cm,当做妇科检查时，宫颈内口能顺利通过7号扩宫棒，或妊娠期无明显腹痛而B超测内口宽度>0.5cm,宫颈管长度<2.5cm,有助于宫颈松弛流产的诊断。

Professor Chenfenglin, a recurrent natural miscarriage expert, pointed out: Under normal clinical conditions, the normal length of the cervical tube is 2.5-3cm. When used as a gynecological examination, the cervix can successfully pass through the 7th dilation stick, or there is no obvious abdominal pain during pregnancy. Ultra measuring the width of the inner mouth & GT; 0.5 cm, cervical tube length & lt; 2.5 cm, helpful for the diagnosis of cervical relaxation miscarriage.

所以说怀孕后妊娠期无明显腹痛而B超测内口宽度>0.5cm,宫颈管长度<2.5cm,就要警惕流产的可能了，可以预防性的做宫颈埋箍技术哦!

Therefore, there is no obvious abdominal pain during pregnancy after pregnancy and B ultrasound internal width & GT; 0.5 cm, cervical tube length & lt; 2.5 cm, we must be alert to the possibility of miscarriage, can be preventive to do the technique of cervical implantation!

宫颈松弛宫颈机能不全流产多从妊娠第4～5个月易发生。

Cervical relaxation cervical insufficiency miscarriage is easy to occur from the 4th to 5th month of pregnancy.