| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6242012 | Respiratory Medicine | 2014 | 7 Pages |
Abstract
Dynamic hyperinflation during exercise was reduced after LVRS (up to 3 years) and there was a strong association between alterations in breathing pattern and reduced DH after LVRS. This is the first study to demonstrate that reductions in DH correlated with improved exercise performance following LVRS.
Keywords
TLCVO2maxLVRSEELVFEV1CPETNETTDLCO6-MWDNHANESTV, Tidal volumeNational Emphysema Treatment TrialNational Health and Nutrition Examination SurveybpmCOPDCardiopulmonary exercise testCardiopulmonary exercise testingbreaths per minuteminute ventilationDynamic hyperinflationlung volume reduction surgeryResidual volumeEnd-expiratory lung volumeforced expiratory volume in one secondRapid shallow breathing indexdiffusion capacity for carbon monoxideinspiratory capacityTotal lung capacityMaximum Oxygen Consumptionmillilitersrespiratory rate
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Authors
Matthew R. Lammi, Nathaniel Marchetti, Gerard J. Criner,