Cardiac myxoma
Atrial myxoma : Microscopic medium power shows a few stellate cells in a myxoid and fibrinous context of the tumor.

A case of thai women, 38 years old, presented with symptom of dyspnea and orthopnea for 4 months and she also developed high fever. Physical examination disclosed FC IV. Echocardiogram revealed mild MR with atrial myxoma. The tumor was surgically removed.