Results 41 to 50 of about 10,925 (229)

Trimetazidine in heart failure with preserved ejection fraction: a randomized controlled cross‐over trial

ESC Heart Failure, 2023
Aims Impaired myocardial energy homeostasis plays an import role in the pathophysiology of heart failure with preserved ejection fraction (HFpEF). Left ventricular relaxation has a high energy demand, and left ventricular diastolic dysfunction has been ...
Arno A. van deBovenkamp, Kiki T. J. Geurkink, Frank T.P. Oosterveer, Frances S. deMan, Wouter E.M. Kok, Patrick N.A. Bronzwaer, Cor P. Allaart, Aart J. Nederveen, Albert C. vanRossum, Adrianus J. Bakermans, M. Louis Handoko   +10 more
doaj   +1 more source

Nurses' attitudinal and normative beliefs concerning hemodynamic assessement by pulmonary artery catheterization Creencias normativas y de actitud de los enfermeros sobre el estudio hemodinámico por medio del catéter de arteria pulmonar Crenças atitudinais e normativas dos enfermeiros sobre o estudo hemodinâmico por meio do cateter de artéria pulmonar

Revista Latino-Americana de Enfermagem, 2006
The objective of this study was to identify, by using the Theory of Reasoned Action/Theory of Planned Behavior, the attitude and normative beliefs that influence the behavioral intention of the nurse to perform a hemodynamic assessment using the ...
Cristiano José Mendes Pinto, Roberta Cunha Rodrigues Colombo, Maria Cecília Bueno Jayme Gallani   +2 more
doaj   +1 more source

Hemodynamic effects of local anesthetics intoxication: experimental study in swine with levobupivacaine and bupivacaine Efeitos hemodinâmicos da intoxicação com anestésicos locais: estudo experimental em suínos com levobupivacaína e bupivacaína

Acta Cirúrgica Brasileira, 2008
PURPOSE: To compare the hemodynamic repercussions following a toxic dose of levobupivacaine and bupivacaine intravascularly injected in swines. Methods: Large White pigs were anesthetized with thiopental, tracheal intubation was performed and mechanical ...
Artur Udelsmann, Sílvia Elaine Rodolfo de Sá Lorena, Samira Ubaid Girioli, William Adalberto Silva, Ana Cristina de Moraes, Nelson Adami Andreollo   +5 more
doaj   +1 more source

PULMONARY ARTERY PSEUDOANEURYSM: A RARE VASCULAR LESION AFTER RIGHT HEART CATHETERIZATION

Angiologia e Cirurgia Vascular, 2017
Pulmonary artery pseudoaneurysms may be caused by infection, trauma, neoplasm or iatrogenic lesions, such as pulmonary artery rupture during right heart artery catheterization.
André Gomes, Paula Campos
doaj   +1 more source

Estimated central blood volume in cirrhosis [PDF]

, 1992
The estimated central blood volume (i.e., blood volume in the heart cavities, lungs and central arterial tree) was determined by multiplying cardiac output by circulatory mean transit time in 19 patients with cirrhosis and compared with sympathetic ...
Arendt, Arroyo, Bendtsen, Bichet, Bichet, Bonkovsky, Bosch, Campbell, Christensen, Epstein, Gerbes, Gerbes, Gerbes, Gerbes, Goetz, Gossmann, Groszmann, Henriksen, Henriksen, Henriksen, Henriksen, Henriksen, Henriksen, Keller, Kopp, Kostreva, Lassen, Liebermann, Nicholls, Panos, Rector, Rector, Ring-Larsen, Rodriguez-Roisin, Rowell, Sagawa, Salerno, Schlant, Schrier, Sherlock   +39 more
core   +1 more source

Non-invasive assessment of central venous pressure in heart failure: a systematic prospective comparison of echocardiography and Swan-Ganz catheter

The International Journal of Cardiovascular Imaging, 2020
Assessing hemodynamics, especially central venous pressure (CVP), is essential in heart failure (HF). Right heart catheterization (RHC) is the gold-standard, but non-invasive methods are also needed.
T. Szymczyk, O. Sauzet, L. Paluszkiewicz, A. Costard-Jäckle, M. Potratz, V. Rudolph, J. Gummert, H. Fox   +7 more
semanticscholar   +1 more source

SPARCL1 and NT‐proBNP as biomarkers of right ventricular‐to‐pulmonary artery uncoupling in pulmonary hypertension

ESC Heart Failure, Volume 12, Issue 2, Page 1416-1426, April 2025.
Abstract Aims SPARCL1 was recently identified as a biomarker of right ventricular (RV) maladaptation in patients with pulmonary hypertension (PH), and N‐terminal pro‐brain natriuretic protein (NT‐proBNP) is an established biomarker of RV failure in PH. The present study investigated whether NT‐proBNP and SPARCL1 concentrations are associated with load ...
Oliver Dörr, Stanislav Keranov, Paulina van Wickern, Holger Nef, Christian Hamm, Pascal Bauer, Christian Troidl, Samuel Sossalla, Sandra Voss, Christoph Liebetrau, Manuel J. Richter, Henning Gall, Werner Seeger, Ardeschir Ghofrani, Athiththan Yogeswaran, Khodr Tello   +15 more
wiley   +1 more source

Trendelenburg positioning with or without norepinephrine infusion for haemodynamic support in anaesthetised hypovolemic horses

Equine Veterinary Journal, EarlyView.
Abstract Background Intraoperative haemorrhage during equine anaesthesia is a rare but potentially fatal complication requiring prompt haemodynamic support. Postural manoeuvres such as Trendelenburg (TL) positioning and vasopressor support augment venous return and improve cardiac output (CO), yet their efficacy in anaesthetised hypovolemic horses ...
Vaidehi V. Paranjape, Klaus Hopster, Ismar Lutvikadic, Bernd Driessen   +3 more
wiley   +1 more source

Do Pulmonary Hemodynamics Change After Effective Lung Volume Reduction Surgery for Emphysema?

Kaohsiung Journal of Medical Sciences, 2004
The improvement in lung function, exercise test, blood gas levels, and symptoms in emphysema patients after volume reduction surgery is a result of improvements in breathing mechanics.
Shah-Hwa Chou, Eing-Long Kao, Meei-Feng Huang   +2 more
doaj   +1 more source

Dexmedetomidine infusions improve cardiovascular and renal function in anaesthetised, experimentally endotoxaemic horses

Equine Veterinary Journal, EarlyView.
Abstract Background Dexmedetomidine infusions are beneficial in anaesthetised endotoxaemic horses when administered concurrent to endotoxin, but post‐conditioning effects are unknown. Objectives To evaluate whether a dexmedetomidine infusion is beneficial in horses administered Escherichia coli O55:B5 lipopolysaccharides (LPS) endotoxin prior to ...
Sera Lee, Rachel C. Hector, Lynn Pezzanite, Eric Gilleland, Marlis L. Rezende   +4 more
wiley   +1 more source