Results 241 to 250 of about 1,244,067 (429)

Evolving focal cerebral ischemia in cats: spatial correlation of nuclear magnetic resonance imaging, cerebral blood flow, tetrazolium staining, and histopathology. [PDF]

, 1988
B Bose, Stephen C. Jones, Ronald Lorig, H T Friel, Meredith A. Weinstein, John R. Little   +5 more
openalex   +1 more source

Safety and Efficacy of Single Femoral Vein Puncture Technique for Double Access in Patent Foramen Ovale Closure Under ICE Guidance—A Single Center Experience of the “Two‐In‐One Technique”

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background In selected patient populations, percutaneous closure of patent foramen ovale has been shown to be beneficial in preventing cerebral ischaemic events. In most cases, this procedure requires echocardiographic guidance, which may be transesophageal, transthoracic or intracardiac.
Pierre Guilleminot, Mathieu Mourot, Luc Lorgis, Romain Didier, Benjamin Ferrand, Gabriel Laurent, Catherine Vergely, Charles Guenancia, Thibaut Pommier   +8 more
wiley   +1 more source

PLATELET AGGREGATION AND FIBRINOLYTIC ACTIVITY IN TRANSIENT CEREBRAL ISCHEMIA

, 1977
Leif Agerskov Andersen, Johs. Gormsen
openalex   +1 more source

Cerebral Ischemia and Reperfusion: Prevention of Brain Mitochondrial Injury by Lidoflazine [PDF]

, 1987
Robert E. Rosenthal, Fozia Hamud, Gary Fiskum, P.Jacob Varghese, Steven M. Sharpe   +4 more
openalex   +1 more source

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

Reproducibility of 3 T APT‐CEST in Healthy Volunteers and Patients With Brain Glioma

Journal of Magnetic Resonance Imaging, Volume 57, Issue 1, Page 206-215, January 2023., 2023
Background Amide proton transfer (APT) imaging is a chemical exchange saturation transfer (CEST) technique offering potential clinical applications such as diagnosis, characterization, and treatment planning and monitoring in glioma patients. While APT‐CEST has demonstrated high potential, reproducibility remains underexplored.
Ivar J.H.G. Wamelink, Joost P.A. Kuijer, Beatriz E. Padrela, Yi Zhang, Frederik Barkhof, Henk J.M.M. Mutsaerts, Jan Petr, Elsmarieke van de Giessen, Vera C. Keil   +8 more
wiley   +1 more source

Neuroprotective Effects of Exercise on Brain Edema and Neurological Movement Disorders Following the Cerebral Ischemia and Reperfusion in Rats

Basic and Clinical Neuroscience, 2017
Introduction: Cerebral ischemia and reperfusion causes physiological and biochemical changes in the neuronal cells that will eventually lead to cell damage.
Nabi Shamsaei, Soheila Erfani, Masoud Fereidoni, Ali Shahbazi   +3 more
doaj  

A Comparison of the Cerebral Protective Effects of Isoflurane and Barbiturates during Temporary Focal Ischemia in Primates [PDF]

, 1987
Daniel G. Nehls, Michael M. Todd, Robert F. Spetzler, John C. Drummond, Richard A. Thompson, Peter C. Johnson   +5 more
openalex   +1 more source

Low‐field MRI: Clinical promise and challenges

Journal of Magnetic Resonance Imaging, Volume 57, Issue 1, Page 25-44, January 2023., 2023
Modern MRI scanners have trended toward higher field strengths to maximize signal and resolution while minimizing scan time. However, high‐field devices remain expensive to install and operate, making them scarce outside of high‐income countries and major population centers.
Thomas Campbell Arnold, Colbey W. Freeman, Brian Litt, Joel M. Stein   +3 more
wiley   +1 more source

Norepinephrine regulation of cerebral glycogen utilization during seizures and ischemia [PDF]

, 1982
SI Harik, Raul Busto, Elena Martinez
openalex   +1 more source