张××,女,23岁,结婚两年未孕,平素月经周期规律;因右下腹部发现手拳大包块6个月,近半个月行经时腰腹痛,于1980年1月29日住院。查体:血压120/95毫米汞柱,一般状态良好,心肺正常,腹平软,肝脾未触及,右下腹部可触及手拳大包块,移动性浊音(-)。如科检查:已婚未产型外阴,阴道无异常,分泌物白色少量,宫颈光滑,子 Zhang × ×, female, 23 years old, married two years without pregnancy, usually menstrual cycle rules; because of the right lower abdomen found hand boxer mass 6 months, nearly half a month after menstrual abdominal pain, on January 29, 1980 Hospitalized. Physical examination: blood pressure 120/95 mm Hg, the general condition is good, normal heart and lungs, abdominal soft, liver and spleen not touched, right hand lower abdomen can reach large hand mass, shifting dullness (-). If the examination: Married not produced vulva, no abnormal vaginal discharge, a small amount of white, smooth cervical, child