Exercise: respiratory muscle fatigue and dynamic hyperinflation

Oral Presentation
Chairs: P. Palange (Rome, Italy), L. Puente Maestu (Madrid, Spain)

New physiological insights into exercise-induced diaphragm fatigue H. J. Kabitz, D. Walker, A. Schwoerer, F. Sonntag, S. Walterspacher, K. Roecker, W. Windisch (Freiburg, Germany)
Human inspiratory muscle fatigue during resistive load under normo-, hypo- and hyperoxia M. Segizbaeva (St. Petersburg, Russian Federation)
Muscle wasting and dynamic hyperinflation in chronic obstructive pulmonary disease X. N. Bu, M. A. Thompson, A. F. Hutchinson, M. C. F. Pain, A. K. H. Tee, D. M Smallwood, L. B. Irving (Melbourne, Australia; Beijing, China; Singapore, Singapore)
Influence of testing modality on the pattern of exercise-related dynamic hyperinflation in patients with COPD A. L. P. Albuquerque, C. C. Oliveira, T. Y. S. Machado, D. S. Villaça, A. C. O. Gimenes, C. R. Carrascossa, E. V. M. Ferreira, L. E. Nery, J. A. Neder (São Paulo, Brazil)
Contrasting mechanical-ventilatory and perceptual responses during incremental treadmill and cycle ergometer exercise tests in patients with COPD A. L. P. Albuquerque, C. C. Oliveira, T. Y. S. Machado, D. S. Villaça, A. C. O. Gimenes, L. E. Nery, J. A. Neder (São Paulo, Brazil)
Respiratory muscle unloading improves peripheral muscle oxygenation during high-intensity, constant work rate exercise in patients with moderate to severe COPD A. Borghi-Silva, C. R. Carrascosa, C. C. Oliveira, J. Maia, D. S. Villaça, D. C. Berton, F. P. Queiroga, Jr, L. E. Nery, J. A. Neder (São Paulo, Brazil)