Results 271 to 280 of about 321,031 (357)

THE GENESIS OF THE NORMAL ELECTROCARDIOGRAM [PDF]

, 1946
Andrew Gordon Hill
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

Case Report: Kounis syndrome associated with urticaria following COVID-19 infection. [PDF]

Front Cardiovasc Med
Li X, Cao A, Wang C, Guo Q, Chen X, Cui Y, Gu Y.   +6 more
europepmc   +1 more source

Electrocardiogram-based feature extraction for machine learning classification of obstructive sleep apnea [PDF]

, 2016
Mitiche, Imene, Morison, Gordon, Stewart, Brian G.   +2 more
core   +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

Complete Heart Block Triggered by Nirmatrelvir-Ritonavir and Verapamil. [PDF]

JACC Case Rep
Offord E, Nabi M, Mankbadi M, Marchetta A, Rosenthal L.   +4 more
europepmc   +1 more source

From Allergy to Angina: A Unique Presentation of Kounis Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Kounis syndrome (KS) is a rare condition characterized by acute coronary syndrome (ACS) triggered by an allergic reaction. This report presents a case of high‐risk ACS associated with a food allergy. A 53‐year‐old male with no prior medical history presented to the emergency department with itching, facial swelling, chest tightness, shortness ...
Momen Ali, Ayman Helal, Mohammad El‐Din, Ibrahim Antoun   +3 more
wiley   +1 more source

Electrocardiogram Abnormality Detection Using Machine Learning on Summary Data and Biometric Features. [PDF]

Diagnostics (Basel)
Basco KJ, Singh A, Nasef D, Hartnett C, Ruane M, Tagliarino J, Nizich M, Toma M.   +7 more
europepmc   +1 more source

Intramyocardial Hematoma After Percutaneous Coronary Intervention for Chronic Total Occlusion: Two Case Reports

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Percutaneous coronary intervention (PCI) for chronic total occlusion (CTO) is an extremely challenging procedure, with intramyocardial hematoma (IMH) being one of its rare yet severe complications. In this report, we detail two cases of IMH occurring during PCI for CTO, emphasizing the importance of avoiding catheter pressure entrapment and ...
Xuefei Mu, Ziqi Li, Quanmin Jing, Yaling Han   +3 more
wiley   +1 more source

Anal-cardiac reflex leading to coronary spasm and cardiac arrest during abdominoperineal excision of the rectum (MILES): case report and review of the literature. [PDF]

J Cardiothorac Surg
Lin Y, Wu J, Wu J, Liu J, Liang C.
europepmc   +1 more source