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有关妇科肿瘤的细胞遗传学研究已有报道,但至今对原发性非随机染色体改变尚无一致意见。报道16例妇科肿瘤的细胞遗传学分析结果。患者年龄24～66岁。12例肿瘤位于卵巢,3例位于于宫内膜,1例位于输卵管。组织学分类13例为腺癌。按 FIGO 分期,1例属Ⅵ期,9例Ⅲ期,6例Ⅱ B 或更低。诊断时3例未发现转移,其他均有不同程度和不同部位的转移。取0. 1g 新鲜肿瘤组织切碎,胶原酶消化,离心。沉淀物悬浮于3 ml Eagle
Cytogenetic studies on gynecologic tumors have been reported, but so far there is no consensus on the primary non-random chromosome changes. Reported 16 cases of gynecologic oncology cytogenetic analysis results. Patients aged 24 to 66 years old. Twelve tumors were located in the ovary, three in the endometrium and one in the fallopian tube. Histological classification of 13 cases of adenocarcinoma. According to the FIGO staging, 1 case was stage Ⅵ, 9 cases were stage Ⅲ, 6 cases were Ⅱ B or lower. No metastasis was found in 3 cases at the time of diagnosis. Other cases had different degrees and different sites of metastasis. Take 0. 1g fresh tumor tissue, collagenase digestion, centrifugation. The pellet was suspended in 3 ml Eagle