1病历摘要例1:女,29岁,已婚。上环术后经期下腹痛7 a来诊7 a前于当地医院上“T”型环一枚,上环术后出现经期下腹痛伴腰痛,经后好转。今来我院,彩超检查所见:子宫体正常大,于子宫后壁肌层及浆膜层之间可见节育环反射,形为“T”,宫颈见直径0·6 cm无回声区。双侧附件区未见明显异 1 Medical Summary Example 1: Female, 29 years old, married. On the ring after the menstrual period abdominal pain 7 a to a 7 a before the local hospital on the “T” ring, a postoperative upper abdominal pain accompanied by low back pain with low back pain after menstruation improved. Now come to our hospital, color Doppler ultrasound examination showed that: normal uterine body, visible in the posterior uterine myometrium and serosal layer between the birth control ring reflection, the shape of “T”, the cervix see diameter 0.6 cm echo-free zone. Bilateral attachment area no significant difference