Cardiac angiosarcoma: an unexpected diagnosis
Keywords:Hemangiosarcoma, Heart Neoplasms, Incidental Findings
AbstractCardiac angiosarcoma is a rare entity. The incidence through autopsy findings ranges between 0.001% and 0.03%. The disease usually presents with non-specific symptoms, although asymptomatic cases are frequent; therefore, diagnosis is unexpected and consequently delayed. The authors report the case of a middle-aged man with a recent onset cough and dyspnea. He sought medical care several times without receiving a definite diagnosis until a plain chest radiography was taken showing a mediastinal enlargement, which was the reason why he was hospitalized for clinical investigation. During the diagnostic workup, an echodopplercardiogram and a thoracic computed tomography were performed, showing a heterogeneous soft-tissue mass infiltrating the pericardium and the anterior atrial wall. Multiple and scattered pulmonary nodules were also present. A pulmonary nodule was biopsied, which revealed an angiosarcoma. The clinical features added to the radiological and histological findings permitted the diagnosis of right atrial angiosarcoma. The authors highlight the unexpected pattern in the presentation of cardiac tumors.
How to Cite
Copyright and publishing license
Authors retain copyright granting the journal right of first publication with the work simultaneously licensed under the Creative Commons Attribution Non-Commercial License.
Autopsy and Case Reports accepted articles are published under the Creative Commons Attribution Non-Commercial License. Under this License, the authors agree to have the CC-BY-NC license applied to their work, which retains the author's ownership of the copyright for their article and permits unrestricted non-commercial use, distribution, and reproduction in any medium provided the original authors and source are properly cited. This facilitates freedom in re-use and also ensures that the journal's content can be mined without barriers for the needs of research.