宫颈妊娠伴胎盘植入１例周福纶宫颈妊娠是指孕卵在宫颈内口以下的颈管内膜着床发育，是罕见的异位妊娠，其原因尚不清楚。有人认为与孕卵游走过快有关，宫颈或宫体某些解剖或生理缺陷可能加速孕卵游走，待其进入颈管后才具有着床能力而形成宫颈妊娠。现将我院收治的１例宫... Cervical pregnancy with placenta accreta in 1 case Zhou Fulan cervical pregnancy refers to the pregnancy in the cervix below the endocervical canal endometrial implantation is a rare ectopic pregnancy, the reason is not clear. Some people think that with the oocyte swim too fast, some cervical or uterine anatomy or physical defects may speed up the migration of pregnant eggs, until it enters the neck after implantation ability to form a cervical pregnancy. Now in our hospital admitted to a palace ...