[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$flrW18NFKifgBYFcY-FwEQO9yLVKKL38amyzMCHDThAQ":8},{"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":46},200,"操作成功",{"id":12,"name":13,"describes":6,"symptoms":6,"checkup":6,"treatment":6,"seoTitle":14,"seoKeywords":15,"seoDescription":16,"coverVertical":6,"coverAcross":6,"introduceClassifications":17,"departments":43},3197,"遗传性对称性色素异常症"," 遗传性对称性色素异常症 | 症状、治疗和预防\n"," 遗传性对称性色素异常症, 色素异常, 皮肤疾病, 遗传性疾病, 色素斑点, 皮肤护理, 皮肤健康, 遗传病治疗, 色素病变, 医学指南\n"," 了解遗传性对称性色素异常症的症状、治疗方法和预防措施。这是一种罕见的遗传性皮肤疾病，表现为皮肤上出现对称性色素斑点。阅读更多关于如何诊断和管理这种色素异常的详细信息。",[18,23,28,33,38],{"id":19,"classification":20,"description":21,"sort":22,"diseaseId":12},159277,"概述","\u003Cp>　　遗传性对称性色素异常症(hereditary symmetrical dyschromatosis)又称对称性肢端色素沉着(acropigmentatio symmetrica)、对称性点状和网状白斑病(leucopathia punctata etreticularis symmetrica)、Dohi对称性肢端色素沉着症(acroigmentation symmetrica of Dohi)。幼时发病，临床表现为手、足背及四肢部出现点状色素沉着斑。\u003C/p>",0,{"id":24,"classification":25,"description":26,"sort":27,"diseaseId":12},159278,"病因","\u003Cp>　　(一)发病原因\u003C/p>\u003Cp>　　 本病目前的病因认为是一种少见的常染色体显性遗传，主要见于亚洲人，可有多种遗传型，与近亲结婚有关。\u003C/p>\u003Cp>　　(二)发病机制\u003C/p>\u003Cp>　　本病发病机制还不确切，目前已知是常染色体显性遗传，也可能与孕期的精神状态、饮食结构等生活行为具有一定的关系。其组织病理特征：色素沉着区表皮基底层色素颗粒增多，真皮中噬色素细胞增多，而色素减退区则少。\u003C/p>",1,{"id":29,"classification":30,"description":31,"sort":32,"diseaseId":12},159279,"症状","\u003Cp>　　常见症状：雀斑、色素斑、色素脱失、色素异常\u003C/p>",2,{"id":34,"classification":35,"description":36,"sort":37,"diseaseId":12},159280,"检查","\u003Cp>　　检查项目：染色体、皮肤颜色、皮肤病的物理检查、皮肤涂片显微镜检查、尿常规、血常规\u003C/p>\u003Cp>本病好发于四肢末端，皮疹为点状至扁豆大小的褐色斑，不相融合，似雀斑。夏季日晒后颜色加深。轻者仅限于手足、背部;重者可发生于面部、前臂、胸背、腹部;口腔黏膜亦可发疹，无自觉症状\u003C/p>\u003Cp>　　组织病理：色素沉着区表皮基底层色素颗粒增多，真皮中噬色素细胞增多，而色素减退区则少。\u003C/p>",3,{"id":39,"classification":40,"description":41,"sort":42,"diseaseId":12},159281,"治疗","\u003Cp>　　(一)治疗\u003C/p>\u003Cp>　　尚无特殊疗法，只是针对症状进行治疗，可试用5%二氧化钛霜，口服维生素E，其次可使用糖皮质激素软膏进行局部涂擦，但有复发的可能。中医治疗可口服生薏米，外搽10%白术醋剂。避免日光暴晒。\u003C/p>\u003Cp>　　(二)预后\u003C/p>\u003Cp>　　本病属于染色体疾病，病程呈慢性发展。\u003C/p>",4,[44,45],"皮肤科","中西医结合科",true]