[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$fLhvRV2H0KJ2U33209HIMVUIW_L_uTbMPmeqDv0p75Lg":8,"$fTec9l69BZYLFXU2kJWPdqfcAKEhTU1kp7c5bHIii7i4":56,"$fodyUI3bWtG-2DuT7slWU93LVAiHUnc3De7l8xPreZbU":60},{"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":55},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":29,"seoKeywords":30,"seoDescription":31,"shelvesTime":32,"version":33,"menus":34,"menuId":36,"type":43,"quality":54,"commentCount":21,"isComment":43},55273,867527,[],"https://ystcdn.venuertc.com/medical/ystApp/K2sfxVUcXpeenqA9AEVSKtmc8yxf6nXS.png","郭欣","山西白求恩医院","肿瘤科","副主任医师",12,0,"结肠癌：认识、症状、致病机制及治疗","","https://ystcdn.venuertc.com/venue/AI/6760396e-8c2a-4bed-80fa-877e90118168.jpg","\u003Cdiv class=\"custom-material-container\">\n  \u003Ch2 id=\"material_title\" class=\"custom-title\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">结肠癌：认识、症状、致病机制及治疗\u003C/h2>\n\n  \u003Csection class=\"custom-section\">\n    \u003Cdiv class=\"custom-bg custom-bg-1\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">01 初识结肠癌：大肠的一位“不速之客” 🦠\u003C/h2>\n    \u003Cdiv class=\"custom-content\">\n      \u003Cp>\n        假如家里有一条重要的水管，每天负责排送厨房和卫生间的废水，结肠在身体里就相当于这样的“主通道”。绝大多数时间，这条通道安稳、默默地完成着自己的工作。但有时候，某些不起眼的小问题——比如肠道内壁上的息肉——可能会在多年后悄悄演变成结肠癌。\u003Cbr>\n        简单来说，结肠癌是起源于结肠或直肠的异常细胞不断扩增，形成肿块，甚至影响到身体其他地方。这种癌症看起来离日常生活很远，实际上，它是全球第三常见的癌症类型（Sung et al., 2021），大约10%的癌症新发病例都和结肠癌有关。\u003Cbr>\n        要留心，结肠癌没那么稀奇，特别是50岁以后。了解它是什么，是走好健康第一步。\n      \u003C/p>\n    \u003C/div>\n  \u003C/section>\n\n  \u003Csection class=\"custom-section\">\n    \u003Cdiv class=\"custom-bg custom-bg-2\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">02 警惕身体信号——症状往往悄无声息  🧩\u003C/h2>\n    \u003Cdiv class=\"custom-content\">\n      \u003Cp>\n        \u003Cstrong>早期症状：\u003C/strong> 很多人刚开始时几乎察觉不到异常。偶尔身体会有一些轻微的变化，比如腹部短暂不适、偶尔有点胀气，或大便颜色肉眼难辨的变化。不少人能一拖数年都没发现有什么问题。\u003Cbr>\n      \u003C/p>\n      \u003Cp>\n        \u003Cstrong>明显警示：\u003C/strong> 一旦症状加重，就会比早期明显许多：比如持续腹痛，排便次数变多或变少，大便变细，或者反复出现“便血”。有时候，家人发现患者突然变得脸色苍白、容易疲劳，食欲也差了许多，这个时候常常已经不是癌症的早期。\u003Cbr>\n        日常门诊见过一位64岁的男性患者，最初觉得肚子老是难受，但没怎么在意。直到出现明显贫血，血红蛋白持续走低，才查出原来是结肠里的腺癌。这种情况提醒我们，不舒服别只想着“扛一扛”，适时求医很重要。\n      \u003C/p>\n      \u003Cp>\n        \u003Cspan class=\"custom-tip\">🚩 结论：结肠癌的早期信号很模糊，明确症状出现时往往已不早，及时关注身体、及早就医很关键。\u003C/span>\n      \u003C/p>\n    \u003C/div>\n  \u003C/section>\n\n  \u003Csection class=\"custom-section\">\n    \u003Cdiv class=\"custom-bg custom-bg-3\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">03 究竟是什么导致了结肠癌？ 🔍\u003C/h2>\n    \u003Cdiv class=\"custom-content\">\n      \u003Cp>谈结肠癌的原因，离不开以下三大类：\u003C/p>\n      \u003Cul class=\"custom-list\">\n        \u003Cli>\u003Cstrong>遗传易感性\u003C/strong>：如果直系亲属（父母、兄弟姐妹）有结肠癌史，患病几率会增加，是因为某些遗传基因（如APC、MLH1、MSH2等）的异常影响细胞修复能力。相关数据认为，家族性腺瘤性息肉病患者，终身结肠癌风险接近100%（Moreira et al., 2012）。\u003C/li>\n        \u003Cli>\u003Cstrong>生活方式因素\u003C/strong>：高脂肪、低纤维饮食容易诱发肠道内慢性刺激，久坐、肥胖会减慢肠道蠕动，吸烟和长期饮酒都会加剧异常细胞的“叛变”风险。2020年Lancet的研究数据显示，久坐和红肉摄入过多都显著提升结肠癌发生率（World Cancer Research Fund/American Institute for Cancer Research, 2018）。\u003C/li>\n        \u003Cli>\u003Cstrong>慢性肠道炎症\u003C/strong>：比如溃疡性结肠炎、克罗恩病等。如果慢性炎症持续多年，容易让局部细胞反复受损——修补的过程中，就像反复补丁的衣服，出岔子的可能大大增加。\u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        \u003Cspan class=\"custom-tip\">🛑 风险提醒：时间堆积的伤害，有时候悄无声息。家族史、生活习惯和慢性肠道疾病这三项常在不经意间为癌症“加码”。\u003C/span>\n      \u003C/p>\n    \u003C/div>\n  \u003C/section>\n\n  \u003Csection class=\"custom-section\">\n    \u003Cdiv class=\"custom-bg custom-bg-4\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">04 结肠癌的筛查与诊断流程 🩺\u003C/h2>\n    \u003Cdiv class=\"custom-content\">\n      \u003Cp>\n        很多人觉得查结肠癌是件“麻烦事”，其实，现代医学的筛查流程早已不再复杂。主要包括三步：\n      \u003C/p>\n      \u003Col class=\"custom-list\">\n        \u003Cli>\n          \u003Cstrong>便潜血检测\u003C/strong>：在家收集便样，送到医院检测，结果提示是否有微量出血。这一环节属于“无创、检出门槛低”，尤其适合没症状或早期高风险人群。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>肠镜检查\u003C/strong>：医生通过一根带摄像头的细长管，仔细查看结肠内壁。如果发现异常，比如息肉或者可疑肿块，当场可取组织“活检”做进一步化验。这一步虽然有点“小尴尬”，但对于确诊结肠癌几乎是“金标准”。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>影像检查与分子检测\u003C/strong>：必要时，会用CT、MRI等了解肿瘤到底多大，扩散到哪一步，辅以基因检测（比如KRAS/BRAF突变），为后续治疗定制方案提供关键线索。\n        \u003C/li>\n      \u003C/ol>\n      \u003Cp>\n        \u003Cspan class=\"custom-tip\">🌟 小贴士：40岁以后、或家有结肠癌病史的人，建议两年查一次肠镜。定期排查，发现问题多半能早治愈。\u003C/span>\n      \u003C/p>\n    \u003C/div>\n  \u003C/section>\n\n  \u003Csection class=\"custom-section\">\n    \u003Cdiv class=\"custom-bg custom-bg-5\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">05 结肠癌的治疗方式有哪些？ 💉\u003C/h2>\n    \u003Cdiv class=\"custom-content\">\n      \u003Cul class=\"custom-list\">\n        \u003Cli>\n          \u003Cstrong>手术治疗\u003C/strong>：早期最优先方案。“切掉病变肠段+清扫周围淋巴结”，能根除绝大多数初期肿瘤。有的患者还可临时装造口袋排便（造口术），术后多可改善生活质量。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>化疗\u003C/strong>：手术后，为了消灭可能残留的癌细胞，会进行辅助化疗（如奥沙利铂联合卡培他滨）。化疗周期和药物剂量会根据患者体质和肾肝功能调整。例如上文提到的病例，在切除肿瘤后口服化疗，并定期监测肝肾功能和血常规。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>放疗与靶向/免疫治疗\u003C/strong>：放疗主要用于直肠癌，或手术无法切除的病例。少部分对化疗无效或有特殊基因突变者，可选择靶向或免疫疗法来抑制异常细胞继续扩散。治疗方案会由多学科团队共同讨论制定。\n        \u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        \u003Cspan class=\"custom-tip\">🛠️ 治疗提醒: 治疗方案不是“一刀切”，定期复查，及时调整非常关键。身体感觉异常，应主动与主诊医生沟通。\u003C/span>\n      \u003C/p>\n    \u003C/div>\n  \u003C/section>\n\n  \u003Csection class=\"custom-section\">\n    \u003Cdiv class=\"custom-bg custom-bg-6\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">06 日常管理与预防建议——如何让癌症“远路而归” 🥦\u003C/h2>\n    \u003Cdiv class=\"custom-content\">\n      \u003Cp>预防之道，重在日常细节：\u003C/p>\n      \u003Cul class=\"custom-list\">\n        \u003Cli>\n          \u003Cstrong>多吃蔬果（尤其是深绿色叶菜）\u003C/strong> ：丰富的膳食纤维有助于清除肠道废物，促进肠道健康。建议每天两餐有绿叶蔬菜，粗纤维菜肴成为主角。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>优质蛋白质（如鱼肉、豆制品）\u003C/strong> ：有助于细胞修复，维持免疫活性。早餐可搭配一份鸡蛋或豆浆，午晚餐少量清蒸鱼或豆腐。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>适度运动\u003C/strong> ：哪怕不是天天健身，只要保持每周三次快走，每次半小时，也能帮肠道更有活力。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>减轻压力，规律作息\u003C/strong> ：缺乏规律常让身体防御力降到最低。晚上11点前入睡、早起一杯温水，这类简单规律都很有好处。\n        \u003C/li>\n        \u003Cli>\n          \u003Cstrong>定期体检与肠道检查\u003C/strong> ：40岁后建议两年查一次肠镜。家族曾经有人患结肠癌的，更要提前关注。\n        \u003C/li>\n      \u003C/ul>\n      \u003Cp>\n        \u003Cspan class=\"custom-tip\">📅 温馨提醒：饮食越简单自然，身体越轻松。没有特别的“神药”，坚持做好基本的事就是最靠谱的预防。\u003C/span>\n      \u003C/p>\n    \u003C/div>\n  \u003C/section>\n\n  \u003Csection class=\"custom-section\">\n    \u003Cdiv class=\"custom-bg custom-bg-7\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle\" style=\"color: rgb(44, 62, 80); margin: 1.2em 0px 0.6em; font-weight: 700; border-bottom: 1px solid rgb(238, 238, 238);\">07 结语：关注身体，健康先行  🌱\u003C/h2>\n    \u003Cdiv class=\"custom-content\">\n      \u003Cp>\n        说到底，结肠癌并不像我们想象中那样遥远。它和日常习惯密不可分，也和年龄增长、遗传因素有关。其实，关注身体的微小变化，合理安排饮食、运动，定期检查，这些都是我们力所能及的“小事”。\u003Cbr>\n        身体发出的警报，往往最初都很安静，所以多点时间认识自己，留点耐心关爱家人。健康不是遥不可及的梦想，只要用心经营，每个普通人都可以为自己争取多一点安全感。\u003Cbr>\n        如果你或者家人有腹痛、便血、排便习惯异常之类情况，不妨早点走进医院查一查。没事最好，真有风波，早治更安心。\n      \u003C/p>\n    \u003C/div>\n  \u003C/section>\n\n  \u003Csection class=\"custom-section-ref\">\n    \u003Cdiv class=\"custom-bg custom-bg-ref\">\u003C/div>\n    \u003Ch2 class=\"custom-subtitle-ref\" 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 Reference\u003C/h2>\n    \u003Cdiv class=\"custom-content-ref\">\n      \u003Col class=\"custom-list-ref\">\n        \u003Cli>\n          Sung, H., Ferlay, J., Siegel, R. L., Laversanne, M., Soerjomataram, I., Jemal, A., & Bray, F. (2021). Global cancer statistics 2020: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. \u003Cem>CA: A Cancer Journal for Clinicians, 71\u003C/em>(3), 209-249.\n        \u003C/li>\n        \u003Cli>\n          Moreira, L., Balaguer, F., Lindor, N., de la Chapelle, A., Hampel, H., Aaltonen, L. A., ... & Castells, A. (2012). Identification of Lynch syndrome among patients with colorectal cancer. \u003Cem>NEJM, 366\u003C/em>(21), 1945-1953.\n        \u003C/li>\n        \u003Cli>\n          World Cancer Research Fund/American Institute for Cancer Research. (2018). Diet, Nutrition, Physical Activity and Cancer: a Global Perspective. \u003Cem>Continuous Update Project Expert Report\u003C/em>. Available at: \u003Ca href=\"https://www.wcrf.org/dietandcancer/\">https://www.wcrf.org/dietandcancer/\u003C/a>\n        \u003C/li>\n      \u003C/ol>\n    \u003C/div>\n  \u003C/section>\n\u003C/div>\n\n\u003Cstyle>\n.custom-material-container {\n  max-width: 820px;\n  margin: 30px auto 30px auto;\n  background: #faefe6;\n  border-radius: 18px;\n  box-shadow: 0px 4px 48px rgba(65, 83, 112, 0.08);\n  padding: 35px 38px 30px 38px;\n  font-family: 'PingFang SC','Segoe UI',Arial,Helvetica,sans-serif;\n  color: #342a1f;\n  box-sizing: border-box;\n}\n.custom-title {\n  font-size: 2.5em;\n  color: #8a574c;\n  font-weight: bold;\n  letter-spacing: 2px;\n  text-align: center;\n  margin-bottom: 42px;\n}\n.custom-section {\n  margin-bottom: 44px;\n  position: relative;\n}\n.custom-bg {\n  position: absolute;\n  left: -38px;\n  top: -20px;\n  width: calc(100% + 76px);\n  height: 74px;\n  border-radius: 20px 20px 8px 8px;\n  opacity: 0.14;\n  z-index: 1;\n  pointer-events: none;\n}\n.custom-bg-1 { background: linear-gradient(90deg, #ffd3b0 0%, #fee7ab 100%);}\n.custom-bg-2 { background: linear-gradient(90deg, #c2deff 0%, #fff6bc 100%);}\n.custom-bg-3 { background: linear-gradient(90deg, #f4e8ef 0%, #e3f8f4 100%);}\n.custom-bg-4 { background: linear-gradient(90deg, #dbe9ff 0%, #eaeaea 100%);}\n.custom-bg-5 { background: linear-gradient(90deg, #ffddd8 0%, #ecf3ff 85%);}\n.custom-bg-6 { background: linear-gradient(90deg, #f0f9e0 0%, #d3f4ff 100%);}\n.custom-bg-7 { background: linear-gradient(90deg, #f9dfff 0%, #fff4d7 100%);}\n.custom-bg-ref { background: linear-gradient(90deg, #d5d5d5 0%, #fff 100%);}\n.custom-subtitle {\n  position: relative;\n  z-index: 2;\n  font-size: 1.45em;\n  background: none;\n  padding: 19px 8px 3px 12px;\n  font-weight: bold;\n  color: #68534a;\n  border-left: 8px solid #e1b07d;\n  border-radius: 0 16px 8px 0;\n  margin-bottom: 8px;\n  box-sizing: border-box;\n}\n.custom-content {\n  position: relative;\n  z-index: 3;\n  font-size: 1.04em;\n  padding: 6px 1.5em 2px 1.2em;\n  line-height: 2;\n  letter-spacing: 0.05em;\n}\n.custom-list {\n  padding-left: 1.7em;\n  margin: 13px 0 10px 0;\n}\n.custom-list li {\n  margin-bottom: 7px;\n}\n.custom-tip {\n  display: inline-block;\n  margin-top: 15px;\n  margin-bottom: 2px;\n  background: #fff3e2;\n  padding: 7px 18px 7px 13px;\n  border-radius: 12px;\n  color: #b5773f;\n  font-size: 1.04em;\n  line-height: 1.7;\n}\n\n.custom-section-ref {\n  margin-top: 60px;\n  margin-bottom: 5px;\n  position: relative;\n}\n.custom-subtitle-ref {\n  font-size: 1.19em;\n  color: #6c7881;\n  font-weight: bold;\n  padding-left: 8px;\n  border-left: 6px solid #ccc;\n  margin-bottom: 7px;\n  background: none;\n}\n.custom-list-ref {\n  font-size: 0.96em;\n  line-height: 1.8;\n  padding-left: 1.6em;\n  margin: 8px 0 0 0;\n  color: #6e6460;\n}\n.custom-content-ref {\n  position: relative;\n  z-index: 2;\n  padding: 3px 1.2em 5px 1.4em;\n}\n@media (max-width: 560px) {\n  .custom-material-container {\n    padding: 8px 2vw 12px 2vw;\n    font-size: 0.98em;\n  }\n  .custom-title { font-size: 1.4em; }\n  .custom-subtitle { font-size: 1.04em; padding: 16px 2px 3px 3px;}\n  .custom-list, .custom-list-ref { padding-left: 1em; }\n}\n\u003C/style>\n","\u003Cdiv class=\"custom-material-container\">\n  \u003Ch2 id=\"material_title\" class=\"custom-title\" style=\"color:",483,"2025-08-04 10:43:17"," 结肠癌：症状、致病机制与最新治疗方法全解析  "," 结肠癌症状,结肠癌致病机制,结肠癌治疗,结肠癌早期征兆,结肠癌预防,结肠癌诊断  "," 本文全面介绍结肠癌的常见症状、致病机制及最新治疗手段，帮助您了解早期征兆、预防措施和诊断方法，提高对结肠癌的认知与防治意识。","2025-08-05 11:18:00",2,[35],{"menuId":36,"menuName":37,"parentId":21,"orderNum":33,"path":38,"component":39,"isFrame":40,"isCache":41,"menuType":42,"visible":43,"status":21,"createDept":6,"remark":23,"createTime":44,"children":45,"columnImage":46,"columnLogo":47,"uncheckedLogo":6,"checkedLogo":6,"isHot":43,"isHome":21,"forceLogin":21,"color":48,"seoTitle":49,"seoKeywords":50,"seoDescription":51,"contentNum":6,"promotionalPoster":52,"menuFrame":7,"innerLink":7,"parentView":7,"routeName":53,"routerPath":38,"componentInfo":39},"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":57,"success":55},{"pageNo":43,"pageSize":58,"result":59,"totalSize":21},10,[],{"code":9,"msg":10,"message":6,"data":61,"success":55},{"authors":62,"appraiseDimensionScoresVos":63},[],[]]