PMID: 20646411Jul 22, 2010Paper

The clinical manifestations and angiographic characteristics of coronary artery ectasia

Zhonghua nei ke za zhi
Yi-an YaoLian-feng Chen

Abstract

To retrospectively analyze the clinical manifestations of coronary artery ectasia and its angiographic characteristics. Twenty-five patients who underwent coronary angiography were diagnosed as coronary artery ectasia from January 2005 to December 2007. 25 cases of coronary artery atherosclerosis were also included and 25 cases with normal coronary arteriography in the same period were taken as control. Most of the patients were male (72%). Only three patients had diabetes and thirteen patients had hypertension. All the patients with coronary artery ectasia were admitted for chest pain. Nine of them showed abnormal ST changes and four elevated ST in ECG. Coronary artery ectasia was associated with slow coronary flow in 9 patients and coronary stenosis in 4 patients. The frequency of arterial involvement, in descending order, was right coronary artery in 76%, left anterior descending artery in 60%, left circumflex artery in 48% and left main artery in 8%. Ectasia affected only one major vessel was found in 44%, and all three vessels in 36%. As compared with the patients with coronary artery atherosclerosis and patients with normal coronary artery, patients with CAE had a lower prevalence of diabetes (12%), and there were no othe...Continue Reading

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Journal of Cardiovascular Medicine
Serafina ValenteGian Franco Gensini
JPMA. the Journal of the Pakistan Medical Association
Riffat SultanaAbdus Samad
Journal of cardiology
Satoshi EndohTakashi Kasahara
Revista española de cardiología
Eduardo Pinar BermúdezMariano Valdés Chávarri
© 2021 Meta ULC. All rights reserved