primary cardiac sarcomas are rare clinical entities with an incidence rate of 0.0001% in collected autopsy series and are regarded as very aggressive tumors. we herein describe a 21-year-old woman presenting with syncope, dyspnea, and abdominal distention. she suffered from massive ascites, plural effusion, and liver congestion demonstrated by abdominal sonography and chest x-ray. transthoracic...

Primary malignant tumors of the heart, specifically cardiac sarcomas, are rare and mainly diagnosed at autopsy. Acute Budd-Chiari syndrome is a recognized cause of acute liver failure and has been associated with several rare cardiac tumors: atrial myxoma, caval rhabdomyosarcoma, and primary cardiac adenocarcinoma. We present the first case of a fatal, highly differentiated cardiac synovial sar...

BACKGROUND Primary and metastatic cardiac sarcomas represent a heterogeneous group of rare neoplasms with varying clinical course and diverse histogenetic line of differentiation. To date, there exist no uniform guidelines for their surgical and/or oncological treatment. METHODS We evaluated retrospectively all patients undergoing cardiac surgery for primary or secondary cardiac sarcoma in th...

Primary cardiac sarcoma is a rare malignant myocardial neoplasm that does not exhibit gender predominance or age predilection. The classification of these tumors includes several subtypes, of which synovial sarcoma is a rare manifestation. When present, these tumors portend a poor prognosis with high morbidity and mortality that is attributable to their inherent infiltrative capacity, especiall...

introduction: there is many ways to assessing the electrical conductivity anisotropy of a tumor. applying the values of tissue electrical conductivity anisotropy is crucial in numerical modeling of the electric and thermal field distribution in electroporation treatments. this study aims to calculate the tissues electrical conductivity anisotropy in patients with sarcoma tumors using diffusion ...

We report the unusual cardiac localization of a primary low-grade fibromyxoid sarcoma of the right ventricle in a 57-year-old woman. Histological examination revealed a prevalent myxoid appearance with whorling growth pattern of small or spindle cells with bland features alternating with rare more collagenous hypocellular areas with rare atypical cells. Genomic polymerase chain reaction of geno...

Primary cardiac tumors are rare, with an incidence ranging from 0.0001% to 0.030%; 80% are benign, while sarcomas account for 95% of malignant tumors. The authors report the case of a 75-year-old patient with a giant mass in the left atrium. The final diagnosis was of an undifferentiated cardiac sarcoma. This tumor represents a real challenge not only for timely diagnosis, but especially the th...

of primary cardiac tumors are benign tumors, such as myxoma.2) According to Prichard,3) the incidence of the cardiac rhabdomyosarcoma is lower than that of angiosarcoma, and nearly the same or slightly higher than that of other fibrosarcoma, reticulum cell sarcoma, and lymphosarcoma. We experienced an extremely rare case of rhabdomyosarcoma, which replaced the atrioventricular (A-V) node comple...

ewing’s sarcoma is a round cell malignancy of bone and soft tissue that occurs predominately in adolescents and young adults.it is an uncommon malignancy, but is recognized as the second most prevalent primary bone tumor worldwide. extraosseous ewing’s sarcoma is extremely rare and can affect the skin, soft tissues, or viscera. prognostic and therapeutic features of ewing’s extraosseous tumors ...