Lung-Function Tests

With Lung Lesions, %Postinfliximab, First Infusion, %Follow-up (3 mo), %
Case 1
Case 2
    FEF 25–75%7387
Case 3
  • FVC indicates forced vital capacity; FEV1, forced expiratory volume in 1 second; FEF25–75%, forced expiratory flow, midexpiratory phase. Note that all values are presented as percentage of predicted value except FEV1/FVC, which is an absolute ratio.