Publikationen zum Thema Spiroergometrie
In der Tabelle finden Sie eine umfangreiche Übersicht über nationale und internationale Publikationen/Artikel, in denen CORTEX-Systeme vorgestellt und verwendet werden.
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- Nr Titel Autoren/Institut Segement Produkt
- 2016-031 Right Ventricular Functional Reserve in Pulmonary Arterial Hypertension Tedford,Ryan J.; Johns Hopkins
Produktbereich: Veröffentlichung: Sprache: EnglischVerlag/Herausgeber: Circulation. 133(24):2413-22, 2016 Jun 14
Abstract:
BACKGROUND: Right ventricular (RV) functional reserve affects functional capacity and prognosis in patients with pulmonary arterial hypertension (PAH). PAH associated with systemic sclerosis (SSc-PAH) has a substantially worse prognosis than idiopathic PAH (IPAH), even though many measures of resting RV function and pulmonary vascular load are similar.
We therefore tested the hypothesis that RV functional reserve is depressed in SSc-PAH patients.
CONCLUSIONS:
RV contractile reserve is depressed in SSc-PAH versus IPAH subjects, associated with reduced calcium recycling. During exercise, this results in ventricular-pulmonary vascular uncoupling and acute RV dilation. RV dilation during exercise can predict adverse ventricular-vascular coupling in PAH patient.
Abstract:
BACKGROUND: Right ventricular (RV) functional reserve affects functional capacity and prognosis in patients with pulmonary arterial hypertension (PAH). PAH associated with systemic sclerosis (SSc-PAH) has a substantially worse prognosis than idiopathic PAH (IPAH), even though many measures of resting RV function and pulmonary vascular load are similar.
We therefore tested the hypothesis that RV functional reserve is depressed in SSc-PAH patients.
CONCLUSIONS:
RV contractile reserve is depressed in SSc-PAH versus IPAH subjects, associated with reduced calcium recycling. During exercise, this results in ventricular-pulmonary vascular uncoupling and acute RV dilation. RV dilation during exercise can predict adverse ventricular-vascular coupling in PAH patient.
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