[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$f-1Vvlrwiqu9MV-6LCzfa2olH_2mG7R6WtxbVGScr3HM":8,"$fmAHune2E_yz0VMpy6nBY8YD18O1NSXp_Vl0TyLhJ6mk":55,"$f45qdzxYcFdA8tw0kVMyIF4LJsM_MMCz2DxJp_VX66Ig":59},{"code":4,"msg":5,"message":6,"data":6,"success":7},401,"认证失败，无法访问系统资源",null,false,{"code":9,"msg":10,"message":6,"data":11,"success":54},200,"操作成功",{"id":12,"specialistId":13,"specialistAssistants":14,"profilePhoto":15,"specialistName":16,"hospital":17,"department":18,"postsTitle":19,"materialTotal":20,"videoTotal":21,"isConcern":7,"title":22,"coverVertical":23,"coverAcross":24,"content":25,"description":26,"views":27,"likes":21,"isThumbsUp":7,"isCollection":7,"collections":21,"createTime":28,"seoTitle":22,"seoKeywords":29,"seoDescription":30,"shelvesTime":31,"version":32,"menus":33,"menuId":35,"type":42,"quality":53,"commentCount":21,"isComment":42},48526,868812,[],"https://cdn.haohuanjiao.com/learnMaterial/ystApp//zdvKwwpnMtYwusNReBVaFVjt4zA4Kj7D.png","蔡文","浙江大学医学院附属第二医院","肿瘤科","住院医师",28,0,"了解直肠癌：识别、应对及生活管理指南","","https://ystcdn.venuertc.com/venue/AI/7dd2ff0d-5353-4d61-9639-9f24501e0b89.jpg","\u003Cdiv class=\"rectalca-main-wrap\">\n  \u003Cdiv class=\"rectalca-title-block\">\n    \u003Ch2 id=\"material_title\" class=\"rectalca-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">了解直肠癌：识别、应对及生活管理指南\u003C/h2>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-gray\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">01 其实，身边的直肠癌距离我们并不遥远\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content\">\n      \u003Cp>\n        说起来，直肠癌有时候就像家里的小问题，刚开始时你可能根本没意识到，一切和往常没两样。有人只是偶尔觉得肚子有点胀，或者排便不如以前顺畅，一转身就忘了。但这些微小的变化，其实可能是身体悄悄敲响的警钟。\u003Cspan class=\"rectalca-emoji\">🧐\u003C/span>\n      \u003C/p>\n      \u003Cp>\n        直肠癌是大肠癌的一种，位置就在肛门上方那段直肠里。根据世界卫生组织的报告，全球每年有超过150万人被诊断为直肠癌（World Health Organization, 2023）。这个数字背后，有普通上班族，也有退休的长辈，可见它并不稀罕。\n      \u003C/p>\n      \u003Cp>\n        在症状还不明显时，及时发现的人并不多，这也说明了为什么科普直肠癌如此重要。\u003Cspan class=\"rectalca-emoji\">📘\u003C/span>\n      \u003C/p>\n    \u003C/div>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-sand\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">02 明显警示信号：这些变化不要忽视\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content\">\n      \u003Cp>\n        跟普通的肠道问题相比，直肠癌到了后期，身体发出的信号会越来越清楚。最常见的有这些：\u003C/p>\n      \u003Cul>\n        \u003Cli>\u003Cb>持续便血\u003C/b>：不是偶尔，而是隔三差五反复见血，颜色一般偏暗红。\u003C/li>\n        \u003Cli>\u003Cb>腹部疼痛或不适\u003C/b>：有时候不是剧痛，就像有人时不时在肚子里拖拽。\u003C/li>\n        \u003Cli>\u003Cb>排便习惯改变\u003C/b>：比如本来一天一次，突然变得次数增多或者减少。\u003C/li>\n        \u003Cli>\u003Cb>排便形状异常\u003C/b>：大便变细、变扁，有人觉得解不干净。\u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        48岁的林女士，过去排便一直正常，有一天却开始经常便血，还发现便便变细，之后诊断为直肠癌并且合并有转移。她的经历提醒我们，排便和肠道的小变化\u003Cspan class=\"rectalca-emoji\">📢\u003C/span>，如果持续超过半个月，最好别自己琢磨，及时到医院查查才放心。\n      \u003C/p>\n    \u003C/div>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-blue\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">03 为什么会得直肠癌？背后的机制其实不难懂\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content\">\n      \u003Cul>\n        \u003Cli>\n          \u003Cb>慢性炎症：\u003C/b>\n          长期肠道炎症如溃疡性结肠炎，会让肠道内壁“常年带伤”，时间一久，正常细胞容易发生异常变化。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>肠道息肉演变：\u003C/b>\n          息肉是肠道内壁上的小“突起”，一开始大多是良性的，但有的息肉如果一直没管，几年后可能会发展成肿瘤。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>遗传因素：\u003C/b>\n          家族里有人得过大肠癌，其他成员风险会明显升高。相关研究发现，40%直肠癌患者存在遗传易感（Lichtenstein et al., 2000）。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>生活方式相关：\u003C/b>\n          长期缺少蔬果，肉吃得多，缺乏运动，肥胖等，都会增加风险。根据一项国际多中心数据，肥胖的成年人患直肠癌概率比体重正常者高出20%（Renehan et al., 2008）。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>年龄因素：\u003C/b>\n          年纪越大，发生异常细胞突变累积就越多，这是不可逆的自然规律。\n        \u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        这些因素单独出现时不一定危险，但是多个叠加的情况下，患直肠癌的几率就会悄悄上升。\n      \u003C/p>\n      \u003Cp class=\"rectalca-emoji\">\n        🔬\n      \u003C/p>\n    \u003C/div>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-leaf\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">04 早期筛查和诊断流程，怎么做更安心？\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content\">\n      \u003Cul>\n        \u003Cli>\n          \u003Cb>肠镜检查：\u003C/b> 最关键的手段，只需一次，就能直观看到肠道内壁异常。医生会取下一小块组织（活检），进一步化验。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>影像学检查：\u003C/b> 包括CT、MRI等，主要用于判断肿瘤有没有转移，或者侵犯邻近组织。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>分子和基因检测：\u003C/b> 用于分析肿瘤个性特征，有助于精准治疗方案的选择（Sveen et al., 2020）。\n        \u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        很多朋友害怕肠镜的“难受”，其实现在已有无痛肠镜，过程基本不会有痛苦。医疗流程越来越人性化，提前预约、全程有人陪护，没那么可怕。\n      \u003C/p>\n      \u003Cp>\n        检查分步骤做，流程清晰，自己心里也更有底。最好的办法，是一有症状就别拖，能查明原因才能安心。\n      \u003C/p>\n    \u003C/div>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-straw\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">05 直肠癌的应对方式有哪些？如何和医生沟通\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content\">\n      \u003Cul>\n        \u003Cli>\n          \u003Cb>手术治疗：\u003C/b> 如果条件允许，是最直接的办法，将病变组织切除，恢复正常通道功能。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>化疗和放疗：\u003C/b> 针对风险较高或有转移患者，医生会采用全身或局部治疗，帮助杀灭异常细胞。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>靶向和免疫治疗：\u003C/b> 部分患者肿瘤对药物有特殊敏感性，通过基因检测选择有效药物，提高疗效。\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>定期随访：\u003C/b> 复查和医院随访对监控复发至关重要，做到心中有数。\n        \u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        医患沟通建议：一定要把自己关心的问题（比如副作用、恢复时间、生活影响）主动问清楚，控制感来自于了解，多问几个“为什么”没坏处。\n      \u003C/p>\n      \u003Cp>\n        如48岁林女士，术后继续接受个体化靶向和联合化疗，目前身体状况稳定，这说明科学系统治疗让慢性病也有机会变成“可以管理的生活伴侣”。\n      \u003C/p>\n    \u003C/div>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-green\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">06 生活管理：饮食·运动·情绪，如何真的做到？\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content\">\n      \u003Cp>\n        实际上，医院出的饮食建议表看着复杂，归纳下来就是：均衡饮食，合理作息，适当锻炼，少点焦虑。说起来容易，做起来常被各种琐事打断。下面用更好操作的方式给大家列几点：\n      \u003C/p>\n      \u003Cul class=\"rectalca-tick-list\">\n        \u003Cli>\n          \u003Cb>\u003Cspan class=\"rectalca-emoji\">🥦\u003C/span> 绿叶蔬菜\u003C/b> + \u003Cspan>富含膳食纤维\u003C/span> + \u003Cspan>建议每日1-2份，各类搭配，比如西兰花、菠菜\u003C/span>\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>\u003Cspan class=\"rectalca-emoji\">🍎\u003C/span> 新鲜水果\u003C/b> + \u003Cspan>补充维生素\u003C/span> + \u003Cspan>建议每天一到两次换着吃\u003C/span>\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>\u003Cspan class=\"rectalca-emoji\">🐟\u003C/span> 深海鱼类\u003C/b> + \u003Cspan>富含欧米伽-3脂肪酸\u003C/span> + \u003Cspan>每周两三次，推荐三文鱼、鲭鱼\u003C/span>\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>\u003Cspan class=\"rectalca-emoji\">🏃‍♂️\u003C/span> 规律运动\u003C/b> + \u003Cspan>增强体力和免疫\u003C/span> + \u003Cspan>每周三到五天，一次三十分钟快走或慢跑\u003C/span>\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>\u003Cspan class=\"rectalca-emoji\">🙌\u003C/span> 保持积极心态\u003C/b> + \u003Cspan>减少压力和焦虑\u003C/span> + \u003Cspan>可以练习冥想或深呼吸\u003C/span>\n        \u003C/li>\n        \u003Cli>\n          \u003Cb>\u003Cspan class=\"rectalca-emoji\">🔄\u003C/span> 定期医疗随访\u003C/b> + \u003Cspan>健康监控\u003C/span> + \u003Cspan>根据医嘱按时复查即可，无需过度担忧\u003C/span>\n        \u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        血糖异常的患者，同时控制好基础慢性病（比如糖尿病）会对康复有帮助。一位伴有糖尿病的直肠癌患者，通过规范随访和合理饮食实现了体重稳定，这说明慢病管理对生活质量影响很大。\n      \u003C/p>\n      \u003Cp>\n        家里如果有大肠癌病史，建议从40岁以后就跟医生聊聊做个肠镜，每两年复查一次，根据身体状况调整频率。\n      \u003C/p>\n    \u003C/div>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-light\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">07 小结和行动建议：做到自己能做的\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content\">\n      \u003Cp>\n        直肠癌说远不远，说近也不是每个人都会遇到。真正影响我们的，往往是忽略早期信号，或者给自己设置了太多心理负担。\n      \u003C/p>\n      \u003Cp>\n        简单来说：稳定的生活方式，关注排便变化，合理膳食，经常活动，有事就及时去医院检查。都是能落实的小事。有疑问就多问医生，别“自我诊断”耽误时间，心里踏实最重要。\u003Cspan class=\"rectalca-emoji\">👍\u003C/span>\n      \u003C/p>\n      \u003Cp>\n        健康没有终点，管理好生活的每个细节，本身就是最好的行动。\n      \u003C/p>\n    \u003C/div>\n  \u003C/div>\n  \u003Cdiv class=\"rectalca-section rectalca-bg-ref\">\n    \u003Ch2 class=\"rectalca-section-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">参考文献\u003C/h2>\n    \u003Cdiv class=\"rectalca-section-content rectalca-ref-content\">\n      \u003Col>\n        \u003Cli>\n          Lichtenstein, P., Holm, N.V., Verkasalo, P.K., et al. (2000). Environmental and heritable factors in the causation of cancer—analyses of cohorts of twins from Sweden, Denmark, and Finland. \u003Ci>The New England Journal of Medicine\u003C/i>, 343(2), 78-85.\n        \u003C/li>\n        \u003Cli>\n          Renehan, A.G., Tyson, M., Egger, M., Heller, R.F., & Zwahlen, M. (2008). Body-mass index and incidence of cancer: a systematic review and meta-analysis of prospective observational studies. \u003Ci>The Lancet\u003C/i>, 371(9612), 569-578.\n        \u003C/li>\n        \u003Cli>\n          Sveen, A., Kopetz, S., Lothe, R.A. (2020). Biomarker-guided therapy for colorectal cancer: Strengths, limitations and future directions. \u003Ci>Nature Reviews Clinical Oncology\u003C/i>, 17, 73-90.\n        \u003C/li>\n        \u003Cli>\n          World Health Organization. (2023). Cancer fact sheets: Colorectal cancer. \u003Ci>World Health Organization\u003C/i>. \n        \u003C/li>\n      \u003C/ol>\n    \u003C/div>\n  \u003C/div>\n\u003C/div>\n\n\u003Cstyle>\n.rectalca-main-wrap {\n  max-width: 740px;\n  margin: 30px auto 40px auto;\n  padding: 24px;\n  background: #fafafc;\n  border-radius: 16px;\n  box-shadow: 0 2px 18px 0 rgba(120,134,161,0.09);\n  font-family: 'Helvetica Neue', Arial, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;\n  font-size: 18px;\n  line-height: 1.85;\n  color: #273042;\n  word-break: break-word;\n}\n\n.rectalca-title-block {\n  padding-bottom: 12px;\n  border-bottom: 2px solid #D1E6DA;\n}\n\n.rectalca-title {\n  font-size: 2.1em;\n  color: #317B8E;\n  text-align: center;\n  letter-spacing: 1px;\n  margin: 0;\n  font-weight: 700;\n}\n\n.rectalca-section {\n  margin-top: 36px;\n  border-radius: 16px;\n  padding: 28px 30px 18px 30px;\n  position: relative;\n}\n.rectalca-section-title {\n  font-size: 1.4em;\n  font-weight: 600;\n  margin: 0 0 15px 0;\n  letter-spacing: 0.5px;\n  position: relative;\n  z-index: 1;\n}\n.rectalca-section-content {\n  font-size: 1.07em;\n  margin-bottom: 8px;\n}\n\n.rectalca-bg-gray {\n  background: linear-gradient(115deg, #F3F7FA 80%, #E7ECEF 100%)!important;\n  border-left: 8px solid #8DC1CB;\n}\n.rectalca-bg-blue {\n  background: linear-gradient(110deg, #eaf6f9 60%, #dbe7ef 100%)!important;\n  border-left: 8px solid #5BA1C2;\n}\n.rectalca-bg-leaf {\n  background: linear-gradient(110deg, #eaf8f4 70%, #d6eee7 100%)!important;\n  border-left: 8px solid #7DB191;\n}\n.rectalca-bg-green {\n  background: linear-gradient(115deg, #eafaf2 70%, #cfe8d2 100%)!important;\n  border-left: 8px solid #51b883;\n}\n.rectalca-bg-sand {\n  background: linear-gradient(110deg, #f9f7f2 60%, #f6edd2 100%)!important;\n  border-left: 8px solid #e5b875;\n}\n.rectalca-bg-straw {\n  background: linear-gradient(110deg, #f5f9ee 65%, #e8efd7 100%)!important;\n  border-left: 8px solid #b1ca78;\n}\n.rectalca-bg-light {\n  background: linear-gradient(95deg, #fafafc 90%, #eef6ef 100%)!important;\n  border-left: 8px solid #BBA6DE;\n}\n\n.rectalca-bg-ref {\n  background: #f7f8fa !important;\n  border-left: 8px solid #A1ADC2;\n}\n\n.rectalca-emoji {\n  font-size: 1.15em;\n  margin: 0 3px;\n  vertical-align: baseline;\n}\n\n.rectalca-tick-list {\n  margin: 18px 0 12px 0;\n  padding-left: 0;\n  list-style: none;\n}\n.rectalca-tick-list li {\n  margin-bottom: 7px;\n  background: rgba(218,240,227,0.33);\n  padding: 7px 11px 7px 10px;\n  border-radius: 7px;\n  display: flex;\n  align-items: center;\n  font-size: 1.02em;\n  line-height: 1.7;\n}\n.rectalca-tick-list li b {\n  min-width: 95px;\n  color: #338968;\n  font-weight: 600;\n}\n.rectalca-tick-list li span {\n  margin-right: 11px;\n  display: inline-block;\n}\n\n.rectalca-ref-content ol {\n  margin: 0 0 0 25px;\n  padding: 0;\n}\n.rectalca-ref-content li {\n  margin-bottom: 7px;\n  font-size: 0.97em;\n  color: #406488;\n}\n\n@media (max-width: 600px) {\n  .rectalca-main-wrap {\n    padding: 11px;\n    font-size: 16px;\n  }\n  .rectalca-section {\n    padding: 17px 8px 12px 13px;\n    border-radius: 7px;\n  }\n  .rectalca-title {\n    font-size: 1.25em;\n  }\n  .rectalca-section-title {\n    font-size: 1.04em;\n  }\n}\n\u003C/style>\n","\u003Cdiv class=\"rectalca-main-wrap\">\n  \u003Cdiv class=\"rectalca-title-block\">\n    \u003Ch2 id=\"material_title\" cl",582,"2025-07-12 09:35:26","直肠癌, 便血, 肠镜检查, 健康管理, 生活方式","本文深入探讨直肠癌的早期信号、成因及如何有效应对，提供实用生活管理建议。关注自己的健康，从及时筛查开始！","2025-07-13 23:20:00",2,[34],{"menuId":35,"menuName":36,"parentId":21,"orderNum":32,"path":37,"component":38,"isFrame":39,"isCache":40,"menuType":41,"visible":42,"status":21,"createDept":6,"remark":23,"createTime":43,"children":44,"columnImage":45,"columnLogo":46,"uncheckedLogo":6,"checkedLogo":6,"isHot":42,"isHome":21,"forceLogin":21,"color":47,"seoTitle":48,"seoKeywords":49,"seoDescription":50,"contentNum":6,"promotionalPoster":51,"menuFrame":7,"innerLink":7,"parentView":7,"routeName":52,"routerPath":37,"componentInfo":38},"1986713082609147906","健康科普","article","/article.html","1","0","T",1,"2025-11-07 16:31:25",[],"https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:49/d4291d16-ed1c-48dd-84c8-ec1f85980b75.png","https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:52/6fe64094-9416-442c-a66d-032fb292666a.png","#c8e6ca","健康科普助力健康中国2030:共享健康知识新理念","健康科普, 健康中国, 科普知识, 健康家庭, 性健康, 营养健康, 运动健康, 科普宣传","探索健康科普在健康中国行动中的重要角色,了解最新的健康科普创新大赛、动漫及短视频,传播健康知识,助力全民健康。","https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:56/bd33f471-6c54-4d1b-a364-b06973dbc144.png","Article","慢性病,癌症肿瘤,重大疾病",true,{"code":9,"msg":10,"message":6,"data":56,"success":54},{"pageNo":42,"pageSize":57,"result":58,"totalSize":21},10,[],{"code":9,"msg":10,"message":6,"data":60,"success":54},{"authors":61,"appraiseDimensionScoresVos":62},[],[]]