Radiological Features of Bronchopulmonary Dysplasia in Premature Infant / 实用放射学杂志

ABSTRACT

Objective To describe radiological features of bronchopulmonary dysplasia(BPD) in premature infants,and improve the diagnostic ability of BPD.Methods Eleven Premature infants with BPD underwent series of chest radiographs,X-ray features of BPD were analysed.Results The radiographic findings frequently included diffuse opacities,linear-reticular opacities,sacculiform radiolucent areas and over-inflation of lung.There were 4 cases with two of the radiological abnormalties obove,diffuse opacities and linear-reticular opacities in 2,diffuse opacities and sacculiform radiolucent areas in one and diffuse opacities and over-inflation in one.There were two cases with three kinds of X-ray features,including diffuse opacities,linear-reticular opacities and sacculiform radiolucent areas.There was one case with all of the radiological features noted above.Conclusion The chest radiographs appearance were of characteristics in premature infants with bronchopulmonary dysplasia.