Results 81 to 90 of about 21,632 (222)

5-Fluorouracil–Induced Coronary Vasospasm

Cancer Control, 2004
Background Cardiotoxicity is a rare but well-documented adverse effect of 5-fluorouracil (5-FU). The underlying cause of this side effect of 5-FU is uncertain. Methods We present a case report of a 63-year-old man treated for metastatic colon cancer who experienced chest pain while being treated with the FOLFIRI regimen.
Laura K, Shoemaker, Umesh, Arora, Caio M, Rocha Lima   +2 more
openaire   +2 more sources

Drug‐Induced Raynaud's Phenomenon and Underlying Mechanism: A Disproportionality Analysis From the World Health Organization Pharmacovigilance Database

Arthritis &Rheumatology, Volume 78, Issue 4, Page 985-992, April 2026.
Objectives The aim of this study is to generate hypotheses about unknown drugs associated with the onset or worsening of Raynaud's phenomenon (RP) and to explore their potential pathophysiologic mechanisms through a mixed disproportionality/clustering analysis from the World Health Organization (WHO) pharmacovigilance database.
Alex Hlavaty, Loubna Dari, Jean‐Luc Cracowski, Matthieu Roustit, Charles Khouri   +4 more
wiley   +1 more source

Association Between Chronic Hepatitis C Virus Infection and Myocardial Infarction Among People Living With HIV in the United States. [PDF]

, 2019
Hepatitis C virus (HCV) infection is common among people living with human immunodeficiency virus (PLWH). Extrahepatic manifestations of HCV, including myocardial infarction (MI), are a topic of active research. MI is classified into types, predominantly
Budoff, Matt, Cachay, Edward R, Crane, Heidi M, Delaney, Joseph A, Geng, Elvin, Hawes, Stephen E, Heckbert, Susan R, Hunt, Peter W, Hurt, Christopher B, Kim, H Nina, Kitahata, Mari M, Lindström, Sara, Mathews, W Chris, Moore, Richard D, Mugavero, Michael J, Nance, Robin M, Peter, Inga, Saag, Michael S, Williams-Nguyen, Jessica   +18 more
core   +1 more source

Mechanisms responsible for coronary vasospasm

Journal of the American College of Cardiology, 1986
Studies have been conducted on isolated segments of the left circumflex coronary artery of the dog to gain information on the mechanism or mechanisms of vasospasm. Coronary arteries contain both postjunctional alpha 1- and beta 1-adrenoceptors, and both are accessible to norepinephrine released from the sympathetic nerves.
Shepherd, T, Vanhoutte, PM
openaire   +4 more sources

ST‐Segment Elevation Following Adenosine Administration for SVT: Diagnostic Challenge in Acute Cardiac Care

Clinical Case Reports, Volume 14, Issue 4, April 2026.
ST segment elevation following adenosine administration in the inferior leads (II, III, aVF). ABSTRACT Adenosine, used to treat paroxysmal supraventricular tachycardia, commonly causes flushing, sweating, palpitations, and hypotension. Rarely, it may induce ST‐segment elevation with chest pain, suggesting transient myocardial ischemia or coronary ...
Sweta Singh, Deepak Jha, Abhishek Thakur, Saurav Jha, Dipesh Kumar Mandal   +4 more
wiley   +1 more source

5-Fluorouracil cardiotoxicity:reversible left ventricular systolic dysfunction with early detection [PDF]

, 2015
A 33-year-old man presented to hospital with acute shortness of breath and evolving ST segment changes on ECG 3 days following a cycle of 5-fluorouracil (5-FU) for colon cancer.
El-Omar, Magdi, Iskandar, MZ, Quasem, Wahid   +2 more
core   +2 more sources

Protective Effect of Silymarin Against Paclitaxel‐Induced Cardiotoxicity

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
Paclitaxel, a potent chemotherapeutic agent, induces oxidative stress, inflammation, and apoptosis leading to cardiotoxicity. In this study, silymarin supplementation significantly reduced oxidative stress markers, downregulated inflammatory cytokines (IL‐1β, TNF‐α, NF‐κB), and restored the balance between pro‐ and anti‐apoptotic proteins in rat heart ...
Tuğçe Tutar, Seda Yakut, Adem Kara, Aykut Ulucan, Cüneyt Çağlayan   +4 more
wiley   +1 more source

Multivessel Coronary Artery Vasospasm-Induced Takotsubo Cardiomyopathy

Case Reports in Cardiology, 2022
Takotsubo cardiomyopathy is associated with a constellation of cardiac findings including reversible left ventricular dysfunction and an acute triggering stressor.
Vishal I. Patel, Serap Sobnosky
doaj   +1 more source

An unexpected complication of a percutaneous coronary angioplasty [PDF]

, 2018
Takotsubo cardiomyopathy (TCM) is characterized by transient ventricular dysfunction, classically in its apical and mid segments in the absence of coronary lesions, and is often observed after intense stressful events and occasionally associated to an ...
Calò L, Cocco N, Monzo L
core   +1 more source

Different Approaches for Cerebral Angiography: Distal Radial Artery or Proximal Radial Artery? A Single‐Center, Non‐Blinded, Randomized Controlled Study

Health Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background and Aims As a safer approach for cerebral angiography, there is still a lack of further systematic research on the distal radial artery approach. To compare the safety and efficacy of the distal radial artery approach versus the conventional (proximal) radial artery approach for cerebral angiography, providing evidence for ...
Yuzheng Lai, Hao Sun, Jianfeng He, Daohong Wang, Jianyan Huang, Xiaoxia Liao, Dayuan Zhong   +6 more
wiley   +1 more source