Marc M. Berger, MD, Andrew M. Luks, MD, Damian M

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Presentation transcript:

Transpulmonary Plasma Catecholamines in Acute High-Altitude Pulmonary Hypertension Marc M. Berger, MD, Andrew M. Luks, MD, Damian M. Bailey, PhD, Elmar Menold, Guido C. Robotti, MD, Heimo Mairbäurl, PhD, Christoph Dehnert, MD, Erik R. Swenson, MD, Peter Bärtsch, MD Wilderness & Environmental Medicine Volume 22, Issue 1, Pages 37-45 (March 2011) DOI: 10.1016/j.wem.2010.11.011 Copyright © 2011 Wilderness Medical Society Terms and Conditions

Figure 1 Pulmonary artery systolic pressure (PASP) at low (LA) and high altitude (HA) during rest and exercise. Data are expressed as mean (± SD). a p < 0.05 versus low altitude; b p < 0.05 versus rest at the same altitude. Wilderness & Environmental Medicine 2011 22, 37-45DOI: (10.1016/j.wem.2010.11.011) Copyright © 2011 Wilderness Medical Society Terms and Conditions

Figure 2 Plasma norepinephrine levels at low (LA) and high altitude (HA) during rest and exercise: (a) central venous blood, (b) arterial blood, (c) pulmonary exchange of plasma norepinephrine. Data are expressed as mean (±SD). a p < 0.05 versus low altitude; b p < 0.05 versus rest at the same altitude. Wilderness & Environmental Medicine 2011 22, 37-45DOI: (10.1016/j.wem.2010.11.011) Copyright © 2011 Wilderness Medical Society Terms and Conditions

Figure 3 Plasma epinephrine levels at low (LA) and high altitude (HA) during rest and exercise: (a) central venous blood, (b) arterial blood, (c) pulmonary exchange of plasma epinephrine. Data are expressed as mean (±SD). b p < 0.05 versus rest versus rest at the same altitude. Wilderness & Environmental Medicine 2011 22, 37-45DOI: (10.1016/j.wem.2010.11.011) Copyright © 2011 Wilderness Medical Society Terms and Conditions