PMID: 22340382Feb 22, 2012Paper

Congenital coronary artery fistulas: dual-source CT findings from consecutive 6,624 patients with suspected or confirmed coronary artery disease

Chinese Medical Journal
Hong YunXue Yang

Abstract

Coronary artery fistulas (CAFs) are rare congenital abnormality often unintentionally found in patients with coronary artery disease. Clinical diagnosis of CAFs is difficult due to symptomless or lack of specific symptoms. Dual-source computed tomography (DSCT) might be a useful diagnostic tool for CAFs. The study aimed to retrospectively summarize the imaging features of CAFs delineated at DSCT in 48 CAF patients detected from consecutive 6624 patients with suspected or confirmed coronary artery disease in our institution. Forty-eight patients underwent DSCT angiography by using retrospective electrocardiographic (ECG) gating after infusion of 70 ml of intravenous contrast material during breath hold. Maximum intensity projection (MIP), curved planar reconstruction (CPR), and volume rendering technique (VR) were obtained. Anomalous termination of coronary artery in each subject was evaluated by two radiologists (with more than 10 years experience with cardiovascular imaging), and disagreement between diagnosis readers was settled by a consensus reading. Ten of 48 patients also underwent traditional coronary angiography (CAG) simultaneously. In each CAF case, DSCT angiography clearly demonstrated the origin, the termination, th...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

Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae
Shan-xing OuSong-na Li
Nan fang yi ke da xue xue bao = Journal of Southern Medical University
Shao-yuan ChenAn-rong Huang
Zhonghua wai ke za zhi [Chinese journal of surgery]
Wei-yong YuHai Jin
© 2022 Meta ULC. All rights reserved