子宫颈癌

宫颈癌形成于宫颈内壁,阴道和子宫的交界处,宫颈癌的发展通常是缓慢的,并且会持续数年。宫颈癌的进展始于正常细胞的癌前病变发展。这些变化中的大多数,即使不治疗,也不会发展成癌症。然而,2016年,美国癌症协会估计,美国将有14,480名女性被诊断为侵润性宫颈癌,4,290名女性将死于该疾病。1

Cervical anatomy

宫颈癌最常在中年妇女中被诊断出来,其中一半诊断年龄在35岁到55岁之间。宫颈癌很少见于20岁以下的妇女,但约20%的病例发生在65岁以上的妇女,这表明有必要继续进行筛查。侵润性宫颈癌的5年生存率目前为67%,筛查的改进和预防性疫苗的开发降低了晚期癌症的发病率。2

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观看宫颈癌专家Dr. Ira Horowitz(艾拉.霍洛维茨博士)的访谈

了解更多关于宫颈癌的信息或预约埃默里大学Winshp癌症研究所

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