例1:患者,15岁,患者入院前半年无意中发现右下腹有一包块,无不适未诊治。4个月来出现下腹部持续性闷痛伴恶心,且有便欲,疼痛向腰骶部及肩胛下放射,并感包块略有增大,在我院门诊B超检查示右侧卵巢囊肿。患者月经未初潮。妇检外阴阴毛稀少,未做进一步检查,肛腹诊子宫触不清,右下腹可触及拳头大囊性包块,光滑活动好。入院诊断:右 Example 1: Patient, 15 years old, unintentionally found a mass in the right lower quadrant during the first half of hospital admission without any discomfort. 4 months to appear lower abdomen persistent nausea and nausea, and have appetite, pain to the lumbosacral and subscapular radiations, and a slight increase in the sense of mass in our clinic B-ultrasound showed the right ovarian cysts . Patients with menarche not menarche. Vulva vulva pubic hair scarce, without further examination, anal abdominal clinics unclear, right lower quadrant can reach the fist large cystic mass, smooth and good. Admission diagnosis: right