MedlinePlus Medical Encyclopedia: Right atrial myxoma

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Right atrial myxoma

A myxoma is a benign tumor in the heart. Right atrial myxomas occur less frequently than left atrial myxomas. Treatment is necessary to avoid metastasis and the formation of clots. In addition, untreated growth of the tumor can obstruct blood flow through the heart. Myxomas are curable with surgical removal.

Update Date: 3/30/2007

Updated by: Glenn Gandelman, MD, MPH, Assistant Clinical Professor of Medicine, New York Medical College, Valhalla, NY. Review provided by VeriMed Healthcare Network.

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