患者28岁，已婚，半年前因下腹痛到当地医院就诊，11超示：右附件肿块。经抗炎治疗腹痛缓解未予重视。一个月前复查B超，提示肿块较前增大。1995年5月713入我院。查体无殊、妇检：宫作平位，常大，质中。于它体有后方可触及一约8cm×7cm×6cm大小的囊性色块，边界清，活动欠佳? Patient 28 years old, married, six months ago due to lower abdominal pain to the local hospital for treatment, 11 super show: the right attachment mass. After anti-inflammatory treatment of abdominal pain did not pay attention. A review of B-month ago, suggesting that the mass increased compared with the previous. May 1995 713 into our hospital. Physical examination without special, gynecological examination: Gong as flat, often large, medium. In its body with a touch of a size of about 8cm × 7cm × 6cm cystic color, the boundary clear, poor activity?