[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$fHD9hkJHOJIIb4Bv_rJk-j142AySVlx4u8xqi6SBsEGs":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":47},200,"操作成功",{"id":12,"name":13,"describes":6,"symptoms":6,"checkup":6,"treatment":6,"seoTitle":6,"seoKeywords":6,"seoDescription":6,"coverVertical":6,"coverAcross":6,"introduceClassifications":14,"departments":45},7804,"颅内动静脉畸形",[15,20,25,30,35,40],{"id":16,"classification":17,"description":18,"sort":19,"diseaseId":12},123656,"概述","\u003Cp>　　颅内动静脉畸形是脑血管畸形中最多见的一种，位于脑的浅表或深部。畸形血管是由动脉与静脉构成，有的包含动脉瘤与静脉瘤，脑动静脉畸形有供血动脉与引流静脉，其大小与形态多种多样。\u003C/p>",0,{"id":21,"classification":22,"description":23,"sort":24,"diseaseId":12},123657,"病因","\u003Cp>　　血管畸形是颅内血管床的发育畸形;表现为颅内某一区域血管异常增多。目前一般分为4型：①动静脉畸形;②毛细血管扩张;③静脉血管瘤和静脉曲张;④海绵状血管瘤。其中以动静脉畸形最多见，约占半数以上。脑动静脉畸形多见于年青人，以20岁-40岁青壮年人发病率最高，男性比女性多见。胚胎期如有某种因素影响其原始脑血管网正常发育，毛细血管不健全，动静脉直接相通形成短路，发展成为脑动静脉畸形。\u003C/p>",1,{"id":26,"classification":27,"description":28,"sort":29,"diseaseId":12},123658,"症状","\u003Cp>　　常见症状：出血、抽搐、头痛、心衰、脑积水\u003C/p>",2,{"id":31,"classification":32,"description":33,"sort":34,"diseaseId":12},123659,"检查","\u003Cp>　　检查项目：头部CT、头部MRI、脑血管造影、脑电图检查\u003C/p>",3,{"id":36,"classification":37,"description":38,"sort":39,"diseaseId":12},123660,"鉴别","\u003Cp>1搏动性头痛，位于病侧，可伴颅内血管杂音。\u003C/p>\u003Cp>2.出血：常为首发症状，表现为蛛网膜下腔出血或脑内血肿。\u003C/p>\u003Cp>3.癫痫：可为首发症状或见于出血后，多为全身性发作或局限性发作，局限性发作有定位意义。\u003C/p>\u003Cp>4.局源症状：幕上病变者可有精神异常，偏瘫、失语、失读、失算等。幕下者多见眩晕、复视、眼颤及步态不稳，和以上疾病鉴别诊断。\u003C/p>",4,{"id":41,"classification":42,"description":43,"sort":44,"diseaseId":12},123661,"预防","\u003Cp>　　控制血压，避免诱发因素。脑血管畸形是一种先天性疾病，常以自发出血或癫痫为首发症状，不管怀疑本病或确诊本病，进一步诊治均应找神经外科医生。是否发生自发出血，与畸形血管团大小不成比例。出血是致死原因，亦有终生不出血者。脑血管畸形目前治疗方法较多，血管内介入治疗栓塞畸形血管和手术治疗是首选方法。畸形血管团小者可单纯行栓塞或γ-刀治疗，亦可收到良好效果。\u003C/p>",5,[46],"神经外科",true]