Results 151 to 160 of about 268,961 (366)

Computational simulations demonstrate altered wall shear stress in aortic coarctation patients previously treated by resection with end-to-end anastomosis [PDF]

, 2011
Background.  Atherosclerotic plaque in the descending thoracic aorta (dAo) is related to altered wall shear stress (WSS) for normal patients. Resection with end-to-end anastomosis (RWEA) is the gold standard for coarctation of the aorta (CoA) repair, but
Cava, Joseph Richard, Chan, Frandics P, Dholakia, Ronak Jashwant, Feinstein, Jeffrey A., Figueroa, Alberto, LaDisa, John F., Samyn, Margaret M, Taylor, Charles A., Vignon-Clementel, Irene E   +8 more
core   +1 more source

CARDIAC AND CEREBRAL HEMODYNAMICS IN DRUG-INDUCED POSTURAL COLLAPSE [PDF]

, 1957
Frank A. Finnerty, Robert L. Guillaudeu, Joseph F. Fazekas   +2 more
openalex   +1 more source

The Impact of Hydrostatic Pressure on Fractional Flow Reserve in Saphenous Vein Grafts

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The relationship between height differences related to graft anatomy and physiological pressure indices in coronary bypass grafts has not been studied. We sought to study the impact of hydrostatic pressure on fractional flow reserve (FFR) in saphenous vein grafts (SVGs).
Roel Hoek, Sina Porouchani, Ruben W. de Winter, Yvemarie B. O. Somsen, Pepijn A. van Diemen, Ruurt A. Jukema, Jos W. Twisk, Adriaan Wilgenhof, Alexander W. den Hartog, Niels J. Verouden, Nils R. Planken, Ibrahim Danad, Alexander Nap, Paul Knaapen   +13 more
wiley   +1 more source

Left Ventricular Unloading in Nonischemic Dilated Cardiomyopathy Improves Coronary Haemodynamic Reserve

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The Impella CP is a catheter‐based ventricular assist device used in the management of cardiogenic shock and to support high‐risk percutaneous coronary interventions (PCI). Despite its growing use, the effects of Impella CP on coronary flow dynamics as measured by intracoronary continuous thermodilution have not been fully ...
Samer Fawaz, Rohini Ramaseshan, Sarosh Khan, John R. Davies, Carlos Collet, Grigoris V. Karamasis, Christopher M. Cook, Daniel A. Jones, Anthony Mathur, Thomas R. Keeble   +9 more
wiley   +1 more source

Cerebral Hemodynamics and Metabolism of Hypertensive and Hemiplegic Patients

, 1953
Toyozo Aizawa, Yuichiro Goto, C Morita, Bunpei Yokomatsu, Yoshiaki Tasaki, Yoshio Watanabe, Y Miyazaki, Etsu Uchida, Koji Oba   +8 more
openalex   +2 more sources

Systemic and Renal Hemodynamics in Oliguric Hepatic Failure: Effect of Volume Expansion* [PDF]

, 1967
Felix E. Tristani, Jay N. Cohn
openalex   +1 more source

Hemodynamic Corner

Heart Views, 2020
Fallouh, Manar Fawaz, Arabi, Abdulrahman
openaire   +2 more sources

Emergent Cardiac Surgery After Transcatheter Structural Heart Procedures: Narrative Review

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Transcatheter structural heart procedures have become standard therapy for elderly patients with high surgical risk. Over time, these procedures have significantly increased worldwide, accompanied by a concomitant reduction of major complications, including those requiring emergent cardiac surgery (ECS).
Miriam Compagnone, Gianni Dall'Ara, Simone Grotti, Daniela Spartà, Giuseppe Guerrieri, Carmine Pizzi, Fabio Felice Tarantino, Marcello Galvani   +7 more
wiley   +1 more source

Impact of type and size of annuloplasty prosthesis on hemodynamic status after mitral valve repair for degenerative disease

International Journal of Cardiology: Heart & Vasculature, 2020
Objective: The aim of this study is to evaluate mitral valve hemodynamics after mitral valve repair for degenerative disease, and seek the impact of type/size of annuloplasty prosthesis on resting cardiac hemodynamics.
Arudo Hiraoka, Akihiro Hayashida, Misako Toki, Genta Chikazawa, Hidenori Yoshitaka, Kiyoshi Yoshida, Taichi Sakaguchi   +6 more
doaj  

Ischaemic Heart Disease Masquerading as Headache: A Case Series

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Headache is a rare yet clinically significant presentation of ischaemic heart disease (IHD). While chest pain is the hallmark symptom of myocardial ischaemia (MI), some patients present with atypical symptoms, such as headaches, which lead to diagnostic challenges and potential delays in treatment.
Ibrahim Antoun, Ayman Helal, Nancy Wassef, Mohsin Farooq   +3 more
wiley   +1 more source