Related Experiment Video
Updated: Mar 18, 2026

Tumorsphere Derivation and Treatment from Primary Tumor Cells Isolated from Mouse Rhabdomyosarcomas
Published on: September 13, 2019
Recurrent Left Atrial Botyroid Rhabdomyosarcoma
Günseli Abay1, Cemal Kocaaslan2, Rafet Günay2
1Department of Anesthesiology, Dr. Siyami Ersek Thoracic and Cardiovascular Surgery Center, Istanbul, Turkey.
Abstract:
Primary heart tumors are extremely rare and their frequency ranges from approximately 0.01-0.3% in autopsy series. Nearly one quarter of all primary cardiac tumors are malignant tumors such as sarcoma. Rhabdomyosarcoma is the second most common malignant primary tumor of the heart following angiosarcoma.Primary cardiac tumors present with one or more of the symptoms of the classic triad: cardiac symptoms and signs resulting from intracardiac obstruction; signs of systemic embolization; and systemic or constitutional symptoms. The prognosis after surgery is usually excellent in case of benign tumors, but is unfortunately still limited in localized malignant diseases [Butany 2005].In this case report we present a 45-year-old female patient operated three times in 9 years because of left atrial tumor.
Related Concept Videos
Cardiomyopathy IV: Restrictive Cardiomyopathy
Rous Sarcoma Virus (RSV) and Cancer
RSV is a retrovirus that contains two copies of a plus-strand RNA genome. Its genome consists of four main open...
Rous Sarcoma Virus (RSV) and Cancer
The Retinoblastoma Gene
The first-ever tumor suppressor gene called Rb was identified in retinoblastoma - a rare eye tumor in children. In inherited forms of the disease, a child inherits one defective copy of the Rb gene, which predisposes them to retinoblastoma. However,...
Mitral Stenosis I: Introduction
Rheumatic Heart Disease I: Introduction

