Radford M
Arch Dis Child. 1975 Jul;50(7):535-8. doi: 10.1136/adc.50.7.535.
Using the technique of whole body plethysmography, lung mechanics were measured in a group of infants with wheezy bronchitis. Compared with a group of normal infants previously studied, airway resistance and thoracic gas volume were found to be raised. Nebulized salbutamol was then administered and measurements were repeated when it was found that there was no objective improvement. It is concluded that salbutamol may not be an effective form of treatment of wheezy bronchitis in young infants and the reasons for this are discussed.
运用全身体积描记法技术,对一组患喘息性支气管炎的婴儿的肺力学进行了测量。与先前研究的一组正常婴儿相比,发现气道阻力和胸腔气体容量有所升高。随后给予雾化沙丁胺醇,在发现并无客观改善后再次进行测量。得出的结论是,沙丁胺醇可能并非治疗小婴儿喘息性支气管炎的有效治疗方式,并对此原因进行了讨论。