最新血液检测可发掘10种癌症准确率达90%
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">依据最新<span style="color: black;">科研</span><span style="color: black;">表示</span>,一种新型血液测试<span style="color: black;">办法</span>有望检测出多种类型癌症,即使癌症<span style="color: black;">处在</span><span style="color: black;">初期</span><span style="color: black;">周期</span>。在这项<span style="color: black;">科研</span>中,<span style="color: black;">科研</span>人员<span style="color: black;">发掘</span>该血液测试<span style="color: black;">办法</span>能够<span style="color: black;">检测</span>出10种癌症,某些癌症的准确率达到80-90%。然而,专家指出,该血液测试<span style="color: black;">办法</span>临床应用人类<span style="color: black;">病人</span>之前仍需进行<span style="color: black;">更加多</span>的<span style="color: black;">科研</span>工作。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">美国阿尔菲罗基金会乳腺肿瘤讲席教授Kazuaki Takabe说:“这是一项非常有前景的医学<span style="color: black;">科研</span>,很显然该项工作<span style="color: black;">处在</span>初级<span style="color: black;">周期</span>,这仅是一个<span style="color: black;">起始</span>,<span style="color: black;">咱们</span><span style="color: black;">必须</span><span style="color: black;">更加多</span>的样本确定测试的<span style="color: black;">精细</span>性。”</span></p>
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<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">另外</span>,<span style="color: black;">科研</span><span style="color: black;">触及</span>已诊断出癌症的<span style="color: black;">病人</span><span style="color: black;">必须</span>进行<span style="color: black;">更加多</span><span style="color: black;">科研</span>,<span style="color: black;">从而</span>调查该血液测试法能否在<span style="color: black;">疾患</span>最<span style="color: black;">初期</span><span style="color: black;">周期</span>诊断出癌症,尤其是<span style="color: black;">病人</span>被<span style="color: black;">知道</span>诊断为癌症之前。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">这项最新<span style="color: black;">科研</span><span style="color: black;">是由于</span>克利夫兰诊所陶西格癌症中心<span style="color: black;">科研</span>人员负责的,<span style="color: black;">发布</span>在6月4日芝加哥市召开的美国临床肿瘤学会年会上。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">诊断癌症的血液测试</span></strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">这种血液测试被<span style="color: black;">叫作</span>为“液体活检(liquid biopsy)”,旨在寻找从癌细胞释放到血液中的小段DNA样本。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">最新<span style="color: black;">科研</span>分析了近期诊断为癌症的878位<span style="color: black;">病人</span>和749位未患癌症的测试者,据<span style="color: black;">认识</span>,参与<span style="color: black;">科研</span>的癌症<span style="color: black;">病人</span><span style="color: black;">处在</span>不同病情发展<span style="color: black;">周期</span>,从癌症初期、<span style="color: black;">第1</span><span style="color: black;">周期</span>、晚期等不同<span style="color: black;">周期</span>。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">这项血液测试<span style="color: black;">针对</span>卵巢癌<span style="color: black;">非常</span>有效,<span style="color: black;">日前</span>卵巢癌<span style="color: black;">病人</span>成功检测率达到90%。<span style="color: black;">同期</span>,该测试对胰腺癌的检测准确率达到80%,肝胆癌(肝癌、胆管癌和胆囊癌)检测准确率达到80%,淋巴癌检测准确率达到77%,多发性骨髓癌(一种白细胞癌)检测准确率达到73%,大肠癌检测准确率达到66%。<span style="color: black;">然则</span>这种血液检测法对肺癌、食道癌、头颈癌的探测准确率较低,<span style="color: black;">仅有</span>50-60%。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">Kazuaki Takabe强调<span style="color: black;">叫作</span>,尽管这项<span style="color: black;">科研</span><span style="color: black;">包括</span>了1600多位<span style="color: black;">病人</span>,其中某些类型癌症<span style="color: black;">病人</span>人数较少,例如:<span style="color: black;">科研</span>中仅有10%是卵巢癌<span style="color: black;">病人</span>,<span style="color: black;">显示</span>该<span style="color: black;">科研</span>存在<span style="color: black;">必定</span>局限性。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">令人兴奋的观点</strong></span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">Kazuaki Takabe<span style="color: black;">叫作</span>,这种血液测试法<span style="color: black;">针对</span><span style="color: black;">科研</span>癌症<span style="color: black;">拥有</span><span style="color: black;">要紧</span><span style="color: black;">道理</span>,<span style="color: black;">由于</span>该<span style="color: black;">办法</span>能够诊断非常<span style="color: black;">初期</span>的癌症病情。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">他还指出,绝大<span style="color: black;">都数</span>癌症病情<span style="color: black;">发掘</span>是<span style="color: black;">经过</span><span style="color: black;">病人</span>主诉,这<span style="color: black;">寓意</span>着<span style="color: black;">病人</span>到医院就诊时<span style="color: black;">显示</span>自己身体不适,但事实上该方式<span style="color: black;">发掘</span>的病情已<span style="color: black;">处在</span>癌症形成<span style="color: black;">周期</span>。这项最新<span style="color: black;">科研</span>对液体活检<span style="color: black;">道理</span>重大,让<span style="color: black;">专家</span>们非常兴奋,<span style="color: black;">哪些</span>体检未<span style="color: black;">发掘</span>任何症状,<span style="color: black;">或</span>未<span style="color: black;">显现</span>身体不适的<span style="color: black;">病人</span>,可能在血液<span style="color: black;">检测</span>中会<span style="color: black;">发掘</span><span style="color: black;">初期</span>癌症迹象。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">然则</span><span style="color: black;">有些</span><span style="color: black;">科研</span>人员<span style="color: black;">针对</span>液体活检提出了批判性观点,<span style="color: black;">由于</span><span style="color: black;">日前</span>还不清楚过早<span style="color: black;">发掘</span>癌症能否真实延长人类寿命。<span style="color: black;">然则</span>从<span style="color: black;">长时间</span>来看,<span style="color: black;">开发</span>最新技术探测<span style="color: black;">初期</span>癌症征兆有望真实地延长<span style="color: black;">病人</span>寿命。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">原文链接: </span>https://ghananewsline.com/2018/06/02/a-blood-test-can-detect-10-cancers-but-is-it-ready-for-prime-time/</span></p>
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