[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$fyyukvDR2ZbIilMu5CHyk9KQyP1PPDmjwhHoSNmUObC4":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":65},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":63},5660,"先天性喉喘鸣"," 先天性喉喘鸣：症状、诊断与治疗指南\n"," 先天性喉喘鸣,喉部问题,婴儿喉喘鸣,喉喘鸣症状,喉喘鸣治疗,喉喘鸣诊断,喉异常,小儿喉疾病\n"," 了解先天性喉喘鸣的症状、诊断方法及治疗指南。本文为您详细解析这种婴儿常见的喉部疾病，帮助您识别和应对喉喘鸣带来的健康问题。",[18,23,28,33,38,43,48,53,58],{"id":19,"classification":20,"description":21,"sort":22,"diseaseId":12},36572,"概述","\u003Cp>　　先天性喉喘鸣是指婴儿出生后发生的吸气性喉鸣，可伴三凹征。常发生于出生后不久，随着年龄稍大，喉软骨逐渐发育，喉鸣也逐渐消失。多数患儿的全身情况尚好，上呼吸道感染时疾病会加重，应引起重视。\u003C/p>",0,{"id":24,"classification":25,"description":26,"sort":27,"diseaseId":12},36580,"病因","\u003Cp>　　由于妊娠期营养不良，胎儿缺钙，致使喉软骨软弱，吸气时负压增大，使会厌软骨两侧边缘向内卷曲接触，或会厌软骨过大而柔软，两侧杓会厌襞互相接近，喉腔变窄成活瓣状震颤而发生喉鸣，吸气性杓状软骨脱垂为另一原因，这种患儿之喉鸣并非因喉软骨软弱所致，而是当吸气时杓状软骨向前向下转动，其上的松弛组织向声门前部突起，阻塞声门而发生喉鸣。\u003C/p>",1,{"id":29,"classification":30,"description":31,"sort":32,"diseaseId":12},36585,"症状","\u003Cp>　　常见症状：喉鸣声、呼吸异常、呼吸困难\u003C/p>\u003Cp>　　婴儿出生后有吸气性喉鸣声，可伴吸气时胸骨上窝、锁骨上窝、剑突下凹陷。也可发生于出生后1～2个月，多为持续性，也可为间歇性，患儿哭声无嘶哑。\u003C/p>",2,{"id":34,"classification":35,"description":36,"sort":37,"diseaseId":12},36588,"检查","\u003Cp>　　检查项目：一般摄片检查、纤维鼻咽镜、耳鼻咽喉CT检查\u003C/p>\u003Cp>　　婴儿出生后不久即有喉喘鸣史，无呼吸道异物或其他疾患的病史和体征，喉侧位X线拍片正常，哭声响亮和吞咽良好，一般不需做直接喉镜检查即可作出诊断，直接喉镜检查时可见会厌软骨长而尖，而两侧向后曲卷，互相接触;或会厌大而软，会厌两侧和杓状会厌襞互相接近;亦有杓状软骨上的松弛组织向声门突起而阻塞声门，用直接喉镜挑起会厌后，喉喘鸣声消失，由此可以确诊。\u003C/p>\u003Cp>\u003C/p>\u003Cp>\u003C/p>",3,{"id":39,"classification":40,"description":41,"sort":42,"diseaseId":12},36591,"鉴别","\u003Cp>　　先天性喉鸣须与其他各种先天性喉及气管发育异常如喉蹼，喉裂，气管软骨软化，继发性喉喘鸣等相鉴别，亦应注意与各种后天性喉部疾病如炎症，异物，外伤等相鉴别。\u003C/p>",4,{"id":44,"classification":45,"description":46,"sort":47,"diseaseId":12},36594,"并发症","\u003Cp>　　先天性喉喘鸣是因为婴幼儿因喉部组织软弱松弛、吸气时候组织塌陷、喉腔变小所引起的喉鸣所致。亦称喉软骨软化。常发生于出生后不久，随着年龄稍大，喉软骨逐渐发育，喉鸣也逐渐消失。先天性喉鸣对其生长发育及营养状况并无明显的影响，但临床表现严重的患儿，可因为呼吸困难及长期缺氧而导致漏斗胸或鸡胸，因为肺功能受到影响，有些患儿可出现心脏扩大。\u003C/p>",5,{"id":49,"classification":50,"description":51,"sort":52,"diseaseId":12},36596,"预防","\u003Cp>　　1.如果孩子一旦患有此病，应及时送医院诊治，除应及时控制感染外，还应注意营养不良和电解质的纠正，倘若治疗得当，一般患儿在2岁左右喉喘鸣常自然消失，对孩子来说，多晒太阳，增强患儿的体质，防止感冒，也许是非常重要的。\u003C/p>\u003Cp>　　2.对这种病一是不要害怕，因为随着年龄的增长，其喉头间隙会逐渐增大，喉软骨也会发育好，绝大多数孩子在2岁左右，这种声音就会消失。二是要精心照管好孩子，避免感染气管炎、喉炎和肺炎。三是要让孩子多晒太阳，多做户外活动，及时给孩子吃点钙片和维生素D。\u003C/p>",6,{"id":54,"classification":55,"description":56,"sort":57,"diseaseId":12},36599,"治疗","\u003Cp>　　如症状不严重，可不治疗。通常患儿长大至2～3岁时，随着喉部的发育，症状多可自行缓解。对此种患儿平时应注意预防感冒，增加营养。\u003C/p>\u003Cp>　　如遇呼吸困难明显者，应考虑行气管切开术。\u003C/p>",7,{"id":59,"classification":60,"description":61,"sort":62,"diseaseId":12},36604,"饮食","\u003Cp>　　清淡有营养，尽量少吃辛辣、刺激的食物。\u003C/p>",8,[64],"耳鼻咽喉头颈科",true]