肛门切除后挂袋子是什么样子
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">首要</span><span style="color: black;">咱们</span>来<span style="color: black;">认识</span>一下<span style="color: black;">为何</span>要肛门切除，什么是人工肛门。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">人工肛门，又<span style="color: black;">叫作</span>人造肛门，或肠造口，肠造瘘，即<span style="color: black;">经过</span>手术使大便改道，<span style="color: black;">再也不</span>从肛门排出。人工肛门多见于低位直肠癌根治术后、结直肠癌术后临时造口、肠梗阻<span style="color: black;">病人</span>为解除肠道梗阻等。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">低位直肠癌<span style="color: black;">病人</span>的痛苦之一<span style="color: black;">便是</span><span style="color: black;">不可</span><span style="color: black;">保存</span>肛门功能，要在肚子上开个口子排便，<span style="color: black;">因此</span>就<span style="color: black;">必须</span>挂一个粪袋子了。</p>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://pic3.zhimg.com/80/v2-ef77a25abb77ac2b0b8b8ca8e3a32ce6_720w.webp" style="width: 50%; margin-bottom: 20px;"></div>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这个<span style="color: black;">便是</span>改道以后<span style="color: black;">必须</span>挂袋子的<span style="color: black;">原由</span>。</p>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://pic4.zhimg.com/80/v2-6d40698518ab29cdd8e5debbaedf70d7_720w.webp" style="width: 50%; margin-bottom: 20px;"></div>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://pic2.zhimg.com/80/v2-1cc0c979b91ff844b91b79c811295bc5_720w.webp" style="width: 50%; margin-bottom: 20px;"></div>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">非常多</span><span style="color: black;">病人</span><span style="color: black;">皆想</span>追寻保肛的手术办法，有的<span style="color: black;">病人</span>为了不愿意改道，宁愿放弃手术机会。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">因此</span><span style="color: black;">倘若</span>是想做<span style="color: black;">保存</span>肛门的手术的话，低位直肠癌<span style="color: black;">通常</span><span style="color: black;">能够</span>用冷冻消融术去达到减瘤保肛的目的。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">低位直肠癌冷冻治疗是利用深低温（零下140℃-零下190℃）将肿瘤组织冻死，再利用室温复温，达到让肿瘤组织消融的治疗效果。这个治疗的优点是有效消融肿瘤实体，<span style="color: black;">保存</span>肛门功能，手术<span style="color: black;">危害</span>很低，<span style="color: black;">无</span>手术创伤。</p>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://pic2.zhimg.com/80/v2-c15d25cb0da32066e77a45eddf61d005_720w.webp" style="width: 50%; margin-bottom: 20px;"></div>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">冷冻治疗的适应症：</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">首要</span>，肿瘤位置<span style="color: black;">必须</span>距离肛门8cm以内：</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">T0-T1期的<span style="color: black;">初期</span>直肠癌<span style="color: black;">病人</span><span style="color: black;">能够</span>行根治性冷冻消融术；</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">有远处转移不适合手术，或身体素质差不耐受手术的<span style="color: black;">病人</span><span style="color: black;">能够</span>行姑息性冷冻消融术；</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">有<span style="color: black;">病人</span>不愿意改道，<span style="color: black;">期盼</span><span style="color: black;">保存</span>肛门功能的，<span style="color: black;">能够</span>行冷冻消融治疗；</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">有<span style="color: black;">病人</span>术前放化疗<span style="color: black;">不睬</span>想，可行冷冻消融术代替术前放化疗。</p>
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