宫颈环扎手术做了三次失败是何原因?What reason does cervix entrapment operation do 3 times fail?
Professor Chenfenglin pointed out: The cervix cervix is pierced by the outer cervix, and it is easier to stimulate abortion after pregnancy. At present, what we do in Beijing Antai Hospital is a cervix collar, which can be done before pregnancy. It is safe, effective, and not aborted. If pregnant, Early pregnancy through the abdomen to do, pregnancy later through the vagina do not need to operate!