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目的:探讨卵巢环管状性索间质瘤的发病原因、发病机制、临床特点。方法:分析2例卵巢环管状性索间质瘤的临床资料并复习文献。结果:环管状性索间质瘤在卵巢肿瘤中占0.06%,属于低度恶性。其CA-125值可正常或略高,血清M IS值检测可作为其诊断的一种标记物。约1/3患者伴Peu tz-Jeghers综合征(P JS)。可分泌较高水平的雌激素和少量的孕激素。诊断主要依靠病理。结论:提高对卵巢环管状性索间质瘤的认识,熟悉其发病原因、发病机制、临床特点等,可减少误诊及漏诊。
Objective: To investigate the pathogenesis, pathogenesis and clinical features of tubulointerstitioma in ovarian loop. Methods: The clinical data of 2 cases of ovarian loop tubulointerstitial tumors were analyzed and reviewed. Results: Cystic tuberculous stromal tumors accounted for 0.06% of ovarian tumors, belonging to low grade malignancy. The CA-125 value can be normal or slightly higher, serum M IS value can be used as a diagnostic marker. About one-third of patients with Peu tz-Jeghers syndrome (P JS). Can secrete higher levels of estrogen and a small amount of progesterone. The diagnosis depends mainly on the pathology. Conclusion: To improve the awareness of tubulointerstitial stromal tumor of ovary ring, familiar with its etiology, pathogenesis, clinical features and so on, can reduce misdiagnosis and missed diagnosis.