Výsledky vyhledávání - "G. B. Perego"

Right heart adaptation during exercise in pulmonary arterial hypertension and in pulmonary hypertension due to heart failure with preserved ejection fraction

Autor: C Baratto, S Caravita, C Dewachter, A Faini, G B Perego, M Senni, D Muraru, L P Badano, G Parati, J L Vachiery

Publikováno v: European Heart Journal. 43

Background Right heart failure (RHF) represents the final step of distinct diseases, such as pulmonary arterial hypertension (PAH) and pulmonary hypertension (PH) due to heart failure with preserved ejection fraction (HFpEF). RHF may be defined by th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c284a62f8f79f93bd6e90d3cf11c6bf
https://doi.org/10.1093/eurheartj/ehac544.1864

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P1448Ablation of cti-dependent flutter using a novel advanced mini-electrodes technology: preliminary results from Leonardo registry

Autor: G Maglia, F Pentimalli, F Solimene, T Infusino, L Calo\\', G B Perego, G Stabile, M Matta, C La Greca, A Rago, C Tomasi, G Zingarini, G Bottoni, M Malacrida, R Verlato

Publikováno v: EP Europace. 22

Funding Acknowledgements NO FUNDING OnBehalf LEONARDO study group Background Ablation of cavotricuspid isthmus (CTI) represents the standard therapeutic approach for the creation of bidirectional conduction block (BDB) across the isthmus and the prev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be5c3cebe9e5606ecbca4938751b9fb9
https://doi.org/10.1093/europace/euaa162.220

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[Mechanisms facilitating oxygen delivery during exercise in patients with chronic heart failure]

Autor: P, Agostoni, E, Assanelli, M, Guazzi, M, Grazi, G B, Perego, M, Lomanto, G, Cattadori, G, Lauri, G, Marenzi

Publikováno v: Cardiologia (Rome, Italy). 42(7)

The aim of the study was to estimate the relative importance of the Bohr effect and redistribution of blood from the non-exercising tissues on the arterial-venous oxygen content differences across the exercising extremities and the central circulatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e3b21903759034b06627d62bc6bb856e
https://pubmed.ncbi.nlm.nih.gov/9270180

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Ultrafiltration in moderate heart failure. Exercise oxygen uptake as a predictor of the clinical benefits

Autor: G C, Marenzi, G, Lauri, M, Guazzi, G B, Perego, P G, Agostoni

Publikováno v: Chest. 108(1)

Ultrafiltration (UF) can improve the exercise performance of patients with moderate congestive heart failure (CHF). Our aim was to define the starting levels of performance below which UF is beneficial.We studied 26 patients in 2 to 3 NYHA class, who

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4dc07193f5f47f0c60bea53b3bcd7ada
https://pubmed.ncbi.nlm.nih.gov/7607000

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[Measurement of dead space/tidal volume ratio during exercise in patients with heart failure]

Autor: M, Guazzi, P G, Agostoni, G C, Marenzi, G, Cattadori, G B, Perego, G, Lauri, M D, Guazzi

Publikováno v: Cardiologia (Rome, Italy). 40(3)

Dead space (VD)/tidal volume (VT) ratio is an indirect index of ventilation/perfusion matching. Therefore, it is currently evaluated in patients with congestive heart failure to detect the organ system limiting the exercise tolerance. The VD/VT calcu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6cd3fa05116edeb52df325d24e0fc1eb
https://pubmed.ncbi.nlm.nih.gov/7664306

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[Inhibition of the neurohumoral axis after intravascular fluid depletion in congestive heart failure with water retention: mechanisms of the perpetuation of the syndrome]

Autor: G, Marenzi, G, Lauri, M, Guazzi, G B, Perego, M, Matturri, A, Salvioni, F, Giraldi, P G, Agostoni

Publikováno v: Cardiologia (Rome, Italy). 40(1)

Hypovolemia stimulates the sympathoadrenal and renin systems and water retention. In congestive heart failure (CHF) reduced cardiac output and blood pressure have been suggested to be perceived as a volume deficit, which, if persistent, would perpetu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::82b213a16c4ed3277fa7e7eaa63482ae
https://pubmed.ncbi.nlm.nih.gov/8529234

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