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成熟性畸胎瘤是常见的卵巢良性肿瘤,约占全部卵巢肿瘤的15～20%,它来源于生殖细胞,也是生殖细胞肿瘤中最常见者。本文重点报道卵巢成熟性畸胎瘤发现早期潜伏病灶与复杂并发症的处理.资料来源我院1965～1986年共收治453例经手术及病理诊断为卵巢成熟性畸胎瘤,占同期收治卵巢良性肿瘤总数的28.03%(453/1616).而同期收治卵巢未成熟性畸胎瘤12例(其中包括6例成熟性畸胎瘤恶变),恶性畸胎瘤占卵巢畸胎瘤总数的258%(12/465),卵巢良性畸胎瘤恶变率为1.30%(6/459)。此12例未列入本文分析.本组453例平均年龄为33.28岁(5～73岁),20～49岁者占86%.双侧性者61例,占13.46%,其中5例曾因对侧卵巢成熟性畸胎瘤在外院行一侧附
Mature teratoma is a common benign ovarian tumors, accounting for about 15 to 20% of all ovarian tumors, which come from germ cells, but also the most common germ cell tumors. This article focuses on the detection of ovarian mature teratoma and latent complications of early treatment of complications.Material sources Our hospital from 1965 to 1986 were treated 453 cases of ovarian mature teratoma diagnosed by surgery and pathology accounted for the same period benign ovarian The total number of tumors was 28.03% (453/1616), while in the same period, 12 cases of immature ovarian teratoma (including 6 cases of mature teratoma malignancy), malignant teratoma accounted for 258% of the total number of ovarian teratomas 12/465), malignant ovarian benign teratoma rate was 1.30% (6/459). The 12 cases were not included in this analysis.The average age of 453 cases in this group was 33.28 years (range, 5 to 73 years), 86% of those 20 to 49 years old, 61 cases were bilateral, accounting for 13.46% Opposite ovarian maturity teratoma in the side of the hospital attached