美国看到晚期乳腺癌诊断急剧上升,特别是在年轻和老年妇女中。 U.S. sees sharp rise in late-stage breast cancer diagnoses, especially in younger and older women.

放射科的一项新研究报告说,美国所有年龄和族裔妇女的乳癌晚期诊断显著上升,20-39岁和75岁以上妇女的乳腺癌诊断增幅最大。 A new study in Radiology reports a significant rise in late-stage breast cancer diagnoses among women of all ages and ethnicities in the U.S., with the sharpest increases in women aged 20-39 and over 75. 黑人妇女接受高级诊断和面临更高死亡率的可能性高55%。 Black women are 55% more likely to receive advanced diagnoses and face higher mortality rates. 造成这一趋势的因素包括筛查准则不一致、缺乏国家筛查方案以及获得高质量医疗保健的机会减少。 Factors contributing to this trend include inconsistent screening guidelines, lack of national screening programs, and reduced access to quality healthcare. 这项研究强调定期乳房X光检查和后续护理在提高存活率方面的关键作用,存活率从早期的99%下降到高级乳腺癌的31%。 The study emphasizes the critical role of regular mammograms and follow-up care in improving survival rates, which drop from 99% for early-stage to 31% for advanced-stage breast cancer.