Right ventricular undifferentiated pleomorphic sarcoma: A case report

Abstract

In this paper, a case of undifferentiated pleomorphic sarcoma in a patient with right-sided heart failure has been explored. A 61-year-old woman complaining from cough and dyspnea for a week following indistinctive surgery on right buttock area with reported pathology of malignant undifferentiated tumor presented to the hospital. Laboratory results indicated negative TPi enzyme and D.dimer of 4127.81 mg/L. In transthoracic echocardiography, a mass filling the entire right ventricular space was observed. A resection surgery was performed and the pathology was reported as primary cardiac sarcoma.

The devastating impact of unresectable infectious undifferentiated pleomorphic sarcoma in the gluteal region: A case report

“…Histologically, undifferentiated pleomorphic sarcoma exhibits pleomorphic spindle or ovoid cells with a high degree of nuclear atypia. This pleomorphism often defies lineage identification, making the tumor “undifferentiated” [ 11 ]. The immunohistochemical profile varies widely, further complicating diagnosis.…”