【摘要】 目的探讨肺功能检测在婴幼儿哮喘诊治中的指导意义。方法采用肺功能仪分别测定46例健康及96例哮喘婴幼儿在哮喘急性发作期和缓解期的呼吸生理参数。结果患儿轻、中度哮喘发作时阻塞型通气功能障碍占72·6%,重度发作时阻塞型通气功能障碍占33·3%,而混合型通气功能障碍占60%,缓解期仍有79%患儿存在轻、中度阻塞型通气功能障碍。结论潮气呼吸肺功能测定在婴幼儿哮喘病情判定、疗效观察及随访中有重要意义。更多还原

【Abstract】 Objective To explore the instructive role of pulmonary function monitoring in diagnosis and treatment of infants with asthma.Methods Spirometry was used to determine respiratory physiologic parameters respectively both in period of acute episode and remission.Results 45 cases were found to be with obstructive ventilation dysfunction out of 62 cases with mild to moderate acute episode,while 10 cases out of 15 with severe acute episode were found to be with mixed ventilation dysfunction,15 cases in period of remission showed mild to moderate obstructive ventilation dysunction.Conclusion Tidal breath pulmonary function monitoring may play a very important role in judging the state of asthma,deciding curative effects and following up.更多还原