[The value of the x-ray findings in the follow-up of the adult respiratory distress syndrome. A retrospective analysis].
Serial chest x-rays of 23 ARDS patients, taken in an 24 hour interval, were retrospectively analysed. Radiographic patterns of ARDS were divided into five stages and were related to corresponding parameters of respiratory status. Characteristic findings on chest x-ray films occurred after a short latency period following the clinical onset of ARDS. There was a close relationship between the time of maximum radiographic changes and maximum loss of lung function. The progression through successive radiologic stages was in many cases accompanied by a significant deterioration of functional parameters. Distinction between survivors and non-survivors was achieved while considering maximum radiographic abnormalities. The results suggest significance of serial chest x-rays in diagnosis and course estimation of ARDS.
Konrad
H
H
Radiologisches Zentralinstitut, Johanniter-Krankenhaus Duisburg-Rheinhausen.
Schild
H
H
Weilemann
L S
LS
Lorenz
J
J
D005500:Follow-Up Studies; D006801:Humans; D013902:Radiography, Thoracic / Q000706:statistics & numerical data; D012128:Respiratory Distress Syndrome / Q000145:classification / Q000000981:diagnostic imaging* / Q000453:epidemiology / Q000401:mortality / Q000503:physiopathology; D015656:Respiratory Mechanics; D012189:Retrospective Studies