卵巢透明细胞癌及其合并子宫内膜异位症的临床及病理分析

被引:7
作者
任凤岩 [1 ]
王丹波 [2 ]
姜彦多 [3 ]
张淑兰 [2 ]
机构
[1] 哈尔滨医科大学附属第五医院妇产科
[2] 中国医科大学盛京医院妇产科
[3] 中国人民解放军医院病理科
关键词
卵巢透明细胞癌; 子宫内膜异位症; 恶变;
D O I
暂无
中图分类号
R737.31 [卵巢肿瘤]; R711.71 [子宫内膜异位症];
学科分类号
100214 ; 100211 ;
摘要
目的探讨35例卵巢透明细胞癌患者及其合并子宫内膜异位症的临床、病理特征及预后情况。方法对临床病理及随访资料完整的35例卵巢透明细胞癌患者的病理蜡块进行重新切片、阅片,确诊18例来源于子宫内膜异位症恶变(EM组),17例原发卵巢透明细胞癌(NEM组)。随机选择同期40例原发卵巢浆液性囊腺癌为对照组。对比分析3组患者的一般特征、临床表现、辅助检查、病理特点、治疗及预后情况。结果EM组患者中位年龄为48岁,较NEM组(51岁)年轻3岁(P<0.001),较对照组(54岁)年轻6岁(P<0.001)。EM组患者主要临床表现为盆腔包块(66.7%)、下腹胀痛(33.3%)及绝经后阴道流血(11.1%)。原发OCCC患者主要临床表现为盆腔包块(58.8%)、未绝经的阴道不规则流血(23.5%)及下腹胀痛(17.6%),其中EM组38.9%盆腔包块持续半年以上,与NEM组及对照组比较差别有显著性意义(P<0.05)。EM组患者5年生存率为72.2%,高于NEM组的47.1%。结论EM组患者较年轻,早期病例多见,5年生存率虽高于NEM组,但无明显的差别。研究表明二者的分子机制可能是不同的,但治疗上无差别,是否改变治疗方法有待于进一步研究。
引用
收藏
页码:1416 / 1419
页数:4
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