患者48岁,因发现“盆腔包块”13天,于2009年3月31日收入院。患者无自觉症状,有“先天性子宫发育不良”病史,孕0产0,43岁自然绝经,后无阴道流血。妇科检查:外阴发育正常,阴道通畅,宫颈光滑,宫体平位,萎缩,活动可,无压痛,左附件区可扪及直径约6cm囊实性肿物,活动可,无压痛,右附件 The patient, 48 years old, was admitted to the hospital on March 31, 2009 for “pelvic mass” for 13 days. Patients without symptoms, there is a “history of congenital uterine dysplasia”, pregnancy 0 0,43-year-old natural menopause, no vaginal bleeding. Gynecological examination: normal vulva development, vaginal patency, smooth cervix, Palace level, atrophy, activity can be, no tenderness, palpable left attachment area and about 6cm in diameter cystic mass, activity can be, no tenderness, the right attachment