在60年代至70年代放置节育环的城乡妇女现已相继进入绝经期。随着绝经年限的延长,有的妇女节育环在官腔内留置长达20～30年之久,给取环增加了困难。我院门诊采用口服乙菧酚后取环,取得满意效果,现报道如下。1 临床资料1.1 一般资料 28例绝经后妇女宫颈萎缩、探针不 Urban and rural women who have placed birth control rings in the 1960s and 1970s are now entering menopause. With the extension of menopause, some women keep birth control ring in the bureaucratic indulgence for up to 20 to 30 years, to increase the difficulty of taking the ring. Our hospital outpatient oral B Pa phenol take ring, to obtain satisfactory results, are reported below. 1 Clinical data 1.1 General Information 28 cases of cervical atrophy in postmenopausal women, the probe is not