Primary cardiac pheochromocytoma involving both right and left atria.

Liu, Xingrong; Miao, Qi; Zhang, Heng; Zhang, Chaoji; Cao, Lihua; Ma, Guotao; Zeng, Zhengpei · Ann Thorac Surg · 2013

case_report · Level V

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Abstract

Pheochromocytomas are catecholamine-producing paragangliomas derived from the neural crest. Primary cardiac pheochromocytoma is extremely rare. We describe a case of cardiac pheochromocytoma involving both right and left atria in a middle-aged woman. Metaiodobenzylguanidine (MIBG) scintiscan results were normal, but results from an octreotide scan were abnormal. The tumor was successfully resected using cardiopulmonary bypass (CPB).

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