PMID: 2122863Aug 1, 1990Paper

Two-dimensional echocardiography in the diagnosis of intracardiac metastases

Archives des maladies du coeur et des vaisseaux
R RoudautM Dallocchio

Abstract

The authors describe the echocardiographic features of 19 cases of intracardiac metastatic tumours diagnosed over a 5-year period. The cardiac appearances were very varied: pericardial effusion alone or associated with an intrapericardial tumour (9 cases), myocardial infiltration (9 cases), immobile or mobile intracavitary tumour sometimes simulating a myxoma (15 cases). In 18 out of the 19 cases, the tumour mass was hyperechogenic which made it easy to diagnose. However, in one case of right atrial tumour, the mass was hypoechogenic and the diagnosis could only be made by contrast echocardiography. This study illustrates the important role that two-dimensional echocardiography plays in the non-invasive diagnosis of intracardiac metastatic tumours but physicians should be aware of the potential pitfalls and limitations of the technique.

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 the South African Veterinary Association
O M BriggsN B Goldberg
Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography
A D WaggonerM Schwarze
© 2021 Meta ULC. All rights reserved