直肠癌到了中晚期,还能活多久?
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">病人</span>:</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">67岁王女士,三个月前<span style="color: black;">没</span>意<span style="color: black;">发掘</span>发便带鲜血,有时有,有时<span style="color: black;">没</span>。起初以为是痔疮<span style="color: black;">流血</span>,便买了痔疮膏用,但症状时有时<span style="color: black;">没</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">做了结肠镜<span style="color: black;">检测</span>,<span style="color: black;">发掘</span>距离肛门5cm处有一新生物,活检证实是直肠腺癌。当即进行了手术切除治疗,但因<span style="color: black;">发掘</span>太晚,只是做了改道姑息手术。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">肠癌<span style="color: black;">包含</span>结肠癌和直肠癌,是一种<span style="color: black;">初期</span>症状隐蔽的癌症,容易与多种<span style="color: black;">疾患</span>相混淆,肠癌生长较慢,有较长的时间限于局部,<span style="color: black;">初期</span><span style="color: black;">发掘</span>可手术根治。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">数据<span style="color: black;">表示</span>,大<span style="color: black;">大概</span>三至四成的肠癌病人因<span style="color: black;">大夫</span>和病人本身的疏忽而被误诊。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">肠癌<span style="color: black;">初期</span>有以下表现,值得<span style="color: black;">导致</span><span style="color: black;">重视</span>:</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">1、便血</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">肠癌<span style="color: black;">初期</span>病变仅限于黏膜,可<span style="color: black;">没</span>症状,或仅有排便先改变。当肿肿瘤生长到<span style="color: black;">必定</span>程度时,<span style="color: black;">就可</span><span style="color: black;">显现</span>便血,血色多暗淡,粘<span style="color: black;">附着</span>大便表面。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">粪便镜检可<span style="color: black;">发掘</span>红细胞,大便潜血<span style="color: black;">实验</span>呈阳性。对有血便或<span style="color: black;">连续</span>大便潜血阳性病人,应<span style="color: black;">首要</span><span style="color: black;">思虑</span>到有大肠肿瘤的可能,并应做进一步的<span style="color: black;">关联</span><span style="color: black;">检测</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">2、粘液便和脓血便</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">癌肿破裂时,大便中常带有鲜红或暗红的血液和粘液,且粪血相混。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">3、排便习惯改变</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">大便次数由原来的<span style="color: black;">每日</span>一次变成两三次,每次大便完毕后有大便不尽的感觉。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">若有腹泻与便秘交替<span style="color: black;">显现</span>等症状,就有可能是<span style="color: black;">由于</span>癌瘤的生长影响了肠道的正常生理功能,就应该<span style="color: black;">思虑</span>癌变可能。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">5、腹痛和腹胀</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">肠癌<span style="color: black;">病人</span>因肠道梗阻会腹胀、腹痛,其中腹痛的<span style="color: black;">出现</span>率较腹胀的<span style="color: black;">出现</span>率高。<span style="color: black;">病痛</span>部位多在中下腹部,程度轻重不一,多为隐痛或胀痛。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">6、贫血和消瘦</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">随病程<span style="color: black;">发展</span>,病人可<span style="color: black;">显现</span>慢性消耗性症状,如贫血、消瘦、乏力及发热,<span style="color: black;">乃至</span><span style="color: black;">显现</span>恶液质,并经常<span style="color: black;">伴同</span>着疲劳和<span style="color: black;">没</span>法解释的体重骤降,与便血、摄入不足及消耗<span style="color: black;">太多</span><span style="color: black;">相关</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">倘若</span>不幸患上直肠癌,<span style="color: black;">必定</span>要积极<span style="color: black;">协同</span><span style="color: black;">大夫</span>治疗,到了中晚期尽管治愈的概率极低,但<span style="color: black;">亦</span>能<span style="color: black;">帮忙</span>延长<span style="color: black;">存活</span>期。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">直肠癌到了中晚期,<span style="color: black;">详细</span>的<span style="color: black;">存活</span>期受到<span style="color: black;">非常多</span><span style="color: black;">原因</span>的影响,<span style="color: black;">例如</span>治疗<span style="color: black;">状况</span>以及病人的个体差异以及肿瘤的恶性程度和肿瘤发展快慢都会影响到<span style="color: black;">存活</span>期。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">通常</span><span style="color: black;">来讲</span>,直肠癌<span style="color: black;">处在</span>中期,<span style="color: black;">经过</span>手术切除、术后结合放疗和化疗,五年<span style="color: black;">存活</span>率能在一半<span style="color: black;">上下</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">但手术后<span style="color: black;">必须</span>积极地进行复查和治疗,<span style="color: black;">针对</span>残留的肿瘤<span style="color: black;">能够</span>进行放射治疗,<span style="color: black;">针对</span><span style="color: black;">周边</span>的转移病灶<span style="color: black;">能够</span>进行化疗。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">同期</span>还<span style="color: black;">能够</span>结合中药进行<span style="color: black;">护理</span>,<span style="color: black;">亦</span>能够改善身体的体质,延长<span style="color: black;">存活</span>期。<span style="color: black;">另外</span>,平时<span style="color: black;">重视</span>保持良好的<span style="color: black;">心理</span>规律生活和适量锻炼<span style="color: black;">亦</span><span style="color: black;">针对</span>延长<span style="color: black;">存活</span>期有很大的<span style="color: black;">帮忙</span>。</p>
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