1. قسمت دوم مربوط به فایل
Pulmonary
Function
Test
قسمت دوم مربوط به فایل

2. Answer Severe ventilatory limitation on an obstructive basis
Significant hyperinflation is present with increased TLC & RV/TLC.
Low Dlco is consistent with emphysema.

5. Answer Mild ventilatory limitation. Obesity
After MCT, mild asthma & obesity.

10. Answer Obstructive pattern.
MVV is less than predicted by FEV1of 47% predicted( poor effort, NMD, major airway lesion).
Flow-volume curve is characteristic of major airway lesion.

13. Answer
Spirometry data are normal but the flow- volume curve shows increased curvature over the lower 50% of FVC suggestive of mild airway obstruction.

16. Answer
Nonspecific ventilatory limitation ( Normal TLC, FEV1 & FVC reduced, FEV1/FVC normal)
Hyperactive airway disease

20. Mixed pattern (obesity).
MCT was positive.