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1临床资料患者,男,14岁。因反复喘促10余年就诊,近10余年,患者无明显诱因而反复出现喘促,时有干咳、无痰。不伴其他呼吸道感染症状。偶可自行缓解。曾在当地医院及国内数家大中型医院就诊,经气管镜及CT检查,诊断为:喉狭窄,应用数种止喘药而未见好转(具体用药不详),因拒绝手术而
1 clinical data patients, male, 14 years old. Due to repeated wheezing for more than 10 years of treatment, nearly 10 years, patients with no obvious incentive and repeated wheezing, dry cough sometimes, no sputum. Not accompanied by other respiratory symptoms. Even self-mitigation. In the local hospital and several large and medium-sized hospitals in China, by bronchoscopy and CT examination, diagnosed as: laryngeal stenosis, the application of several antiasthmatic drugs and no improvement (the specific medication is unknown), due to refusal to surgery