Long Roche Kara C, Abu-Rustum Nadeem R, Nourmoussavi Mlica, Zivanovic Oliver
Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York.
Cancer. 2017 May 15;123(10):1714-1720. doi: 10.1002/cncr.30528. Epub 2017 Mar 23.
Because there is no screening test for ovarian cancer, effective prevention strategies may be the best way to reduce the mortality of this most lethal gynecologic malignancy. Increasing evidence supports the hypothesis that the fallopian tube is the site of origin for the vast majority of high-grade serous carcinomas. Our growing understanding of the pathogenesis of this disease offers a rare opportunity to explore new preventive measures, such as bilateral salpingectomy, which may provide great benefit without compromising ovarian function. If the tubal paradigm is accurate, then the impact of bilateral salpingectomy could extend to BRCA1 and BRCA2 mutation carriers, high-risk noncarriers, and average-risk women. The authors present a review of the literature on the role of risk-reducing salpingectomy in all women and in high-risk groups, with a focus on morbidity, ovarian function, potential clinical applicability, and epidemiological considerations. Cancer 2017;123:1714-1720. © 2017 American Cancer Society.
由于目前尚无卵巢癌筛查测试,有效的预防策略可能是降低这种最致命的妇科恶性肿瘤死亡率的最佳方法。越来越多的证据支持这样一种假说,即绝大多数高级别浆液性癌起源于输卵管。我们对这种疾病发病机制的不断深入了解为探索新的预防措施提供了难得的机会,比如双侧输卵管切除术,这可能在不损害卵巢功能的情况下带来巨大益处。如果输卵管起源假说正确,那么双侧输卵管切除术的影响可能会扩展到携带BRCA1和BRCA2基因突变的女性、高危非携带者以及平均风险女性。作者对降低风险的输卵管切除术在所有女性和高危人群中的作用进行了文献综述,重点关注发病率、卵巢功能、潜在临床适用性以及流行病学考量。《癌症》2017年;123:1714 - 1720。© 2017美国癌症协会