患者35岁,住院号50155。因子宫腔内金属异物于1985年10月14日入院。患者于1976年经期过后4天上环。上环后两个月在当地医院透视盆腔内未见金属环,当即再次上环。上环后月经规律,流血量不多,无痛经。1985年3月 X 线及 B 超检查发现官腔内除金属环外,还有长5.5cm 条状物斜行于金属环下方。查体:宫颈轻度糜烂,子宫正常大小,宫体无压痛, Patient 35 years old, hospital number 50155. Intrauterine intrauterine metallic foreign bodies were admitted on October 14, 1985. She was ring four days after the menstrual period in 1976. Two months after the ring in the local hospital pelvic perspective no metal ring, immediately re-ring. After the ring menstruation law, small amount of bleeding, no dysmenorrhea. In 1985 March X-ray and B-ultrasound found that in addition to the metal ring inside the bureau, there are long 5.5cm strip inclined obliquely under the metal ring. Physical examination: mild cervical erosion, the normal size of the uterus, uterus no tenderness,