Hypersensitivity pneumonitis: correlation of individual CT patterns with functional abnormalities.

@article{Hansell1996HypersensitivityPC,
  title={Hypersensitivity pneumonitis: correlation of individual CT patterns with functional abnormalities.},
  author={David M. Hansell and Athol U Wells and Simon P. G. Padley and Nestor Luiz M{\"u}ller},
  journal={Radiology},
  year={1996},
  volume={199 1},
  pages={
          123-8
        }
}
PURPOSE To correlate the pattern and extent of abnormalities on thin-section computed tomographic (CT) scans with pulmonary function test results in subacute and chronic hypersensitivity pneumonitis. MATERIALS AND METHODS Thin-section scans (1-3 mm collimation) obtained in 22 patients were assessed for pattern of abnormality and extent of disease. CT scores were correlated with functional parameters by using Spearman rank correlation and forward stepwise regression analysis. RESULTS The… CONTINUE READING
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