2026-03-21 07:54:47分类:新闻阅读(83191) \u003cdiv class=\"rich_media_content\"\u003e\u003c!--NO_AD_ERROR_3_2I1--\u003e\u003cp\u003e对于一些节俭的老人而言,选择不去正规医疗机构、自行购买佩戴便宜的假牙,看似是“省钱又省事”的选择,但却忽视了劣质假牙为健康埋下的隐患。\u003c/p\u003e\u003cp\u003e近日,62岁的长沙市民王瑞(化名)因左侧颊部反复溃疡不愈,前往长沙市中心医院(南华大学附属长沙中心医院)口腔科就诊,最终确诊为颊黏膜鳞癌、牙龈癌。令人意想不到的是,导致癌变的“元凶”竟是一副佩戴了两年、价格低廉的劣质假牙。\u003cspan\u003e\u003c/span\u003e\u003c/p\u003e\u003cp class=\"rmt_editor\"\u003e\u003c!--IMG_0--\u003e\u003c/p\u003e\u003cp\u003e\u003cspan style=\"-webkit-text-size-adjust: 100%\"\u003e据老人描述,其溃疡反复发作已超过两个月,初期仅为轻微不适,后逐渐加重,严重影响进食。经口腔科副主任、主任医师贺祖武详细检查,发现溃疡面达1.5×2.0厘米,边缘不规则,基底较硬。“检查过程中,我们发现在紧挨溃疡病变部位有一颗佩戴了约两年的假牙,该假牙制作粗糙,边缘锐利如刀刃,挂钩部位已严重变形,取下假牙后,发现假牙下方的牙龈还存在一个1.0×2.0厘米大小的溃疡,我们判断患者的两处溃疡面均与这颗劣质假牙长期摩擦颊黏膜,造成持续性损伤有关。”据贺祖武介绍,结合两处溃疡面的活检病理检查结果,最终确诊为颊黏膜鳞癌+牙龈癌。\u003c/span\u003e\u003cbr/\u003e\u003c/p\u003e\u003cp class=\"rmt_editor\"\u003e\u003c!--IMG_1--\u003e\u003c/p\u003e\u003cp\u003e在完善术前检查后,医疗团队为患者实施了“颊颌颈联合根治术”,包括颊癌扩大切除术、肩胛舌骨上颈淋巴清扫术,并创新性地采用左侧鼻唇沟皮瓣转移修复术,成功修复了4×5厘米的口内组织缺损。手术历时3小时,术后患者恢复良好。\u003c!--NO_AD_0--\u003e\u003c!--EOP_0--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_0--\u003e\u003cp class=\"s5\"\u003e据统计,我国60岁以上人群中,佩戴活动假牙的比例超过67%。临床实践证明,不良修复体是导致口腔癌的一个重要诱因,“立等可取”的廉价假牙多采用自凝树脂等材料现场塑形,密合度差、边缘尖锐,会与口腔长期摩擦,其长期刺激可引发口腔黏膜溃疡和炎症,甚至诱发癌症。贺祖武表示,在临床接诊中,每月都会遇到多例因佩戴不良修复体导致口腔黏膜病变的患者,其中老年患者居多。而不良修复体导致的口腔癌病例,在非生活习惯相关的口腔癌中占比较高,成为高龄群体中的主要高发因素。\u003c!--NO_AD_1--\u003e\u003c!--EOP_1--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_1--\u003e\u003cp class=\"s5\"\u003e贺祖武呼吁公众,尤其是老年人,应充分认识劣质假牙的危害,树立科学修复观念:牙齿缺失须前往正规医疗机构验配,杜绝路边摊、无资质作坊制作的伪劣假牙;佩戴活动假牙需做到每日睡前摘下、清洁消毒,定期检查修复体是否密合、有无磨损;如口腔黏膜出现持续两周未愈的溃疡,或伴有白斑、硬结等异常,须立即就医。\u003c!--NO_AD_2--\u003e\u003c!--EOP_2--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_2--\u003e\u003cp class=\"s5\"\u003e他强调,修复缺牙不可“图省事、贪便宜”,只有选择规范诊疗、合格产品,并养成良好的佩戴和清洁习惯,才能有效维护口腔健康,远离癌症风险。同时建议假牙佩戴者每半年至一年进行一次专业检查,及时发现并处理问题。\u003c!--NO_AD_3--\u003e\u003c!--EOP_3--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_3--\u003e\u003cp class=\"s5\"\u003e潇湘晨报记者梅玫 通讯员田甜 高琳\u003c/p\u003e\u003cp\u003e报料、维权通道:应用市场下载“晨视频”客户端,搜索“报料”一键直达;或拨打热线0731-85571188。如需内容合作,请拨打政企服务专席19176699651。\u003c!--NO_AD_4--\u003e\u003c!--EOP_4--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_4--\u003e\u003cstyle\u003e.rich_media_content{--news-tabel-th-night-color: #444444;--news-font-day-color: #333;--news-font-night-color: #d9d9d9;--news-bottom-distance: 22px}.rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.rich_media_content{color:var(--news-font-day-color);font-size:18px}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content{color:var(--news-font-night-color)}}.data_color_scheme_dark .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.data_color_scheme_dark .rich_media_content{color:var(--news-font-night-color)}.data_color_scheme_dark .rich_media_content{font-size:18px}.rich_media_content p[data-exeditor-arbitrary-box=image-box]{margin-bottom:11px}.rich_media_content\u003ediv:not(.qnt-video),.rich_media_content\u003esection{margin-bottom:var(--news-bottom-distance)}.rich_media_content hr{margin-bottom:var(--news-bottom-distance)}.rich_media_content .link_list{margin:0;margin-top:20px;min-height:0!important}.rich_media_content blockquote{background:#f9f9f9;border-left:6px solid #ccc;margin:1.5em 10px;padding:.5em 10px}.rich_media_content blockquote p{margin-bottom:0!important}.data_color_scheme_dark .rich_media_content blockquote{background:#323232}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content blockquote{background:#323232}}.rich_media_content ol[data-ex-list]{--ol-start: 1;--ol-list-style-type: decimal;list-style-type:none;counter-reset:olCounter calc(var(--ol-start,1) - 1);position:relative}.rich_media_content ol[data-ex-list]\u003eli\u003e:first-child::before{content:counter(olCounter,var(--ol-list-style-type)) '. 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