A Common Disease, an Uncommon Location: Left Ventricle Papillary Fibroelastoma

Abstract

Cardiac papillary fibroelastoma (PFE) is a rare benign cardiac tumor, usually associated with cardiac valves. Cases of non-valvular, left ventricular (LV) cavity PFE are extremely rare. We report the case of a 75-year-old man with a history of exertional chest pain. He was referred to our tertiary-care hospital for evaluation. On the echocardiogram, the patient was found to have an LV lesion related to the papillary muscle. Cardiac magnetic resonance imaging revealed an enhancing mobile lesion related to the LV anterolateral papillary muscle which suggested a myxoma. The patient underwent surgical resection of the lesion, later histopathologically confirmed to be PFE.

Keywords

• cardiac papillary fibroelastoma
• cardiac tumor
• oman