A rare case of biventricular myxoma

作者:Ermek Tangsakar; Aybek Naibi; Zhang Wei min*; Guo Yong zhong; Guo Sheng; Mamataly Azze; Chang Dong qing; Liu Jun; Zhang Zong gang
来源:Journal of Cardiothoracic Surgery, 2017, 12(1): 17.
DOI:10.1186/s13019-017-0584-6

摘要

Background: Cardiac myxoma is the most common primary cardiac tumor. Approximately 75- 80% of myxomas are located in the left atrium. Occurrence of multiple myxomas is extremely rare. Case presentation: We describe a rare case of biventricular myxomas resulting in right ventricular inflow and tricuspid valve obstruction. The lesions were detected by echocardiography and thoracic computerized tomography ( CT) and confirmed on positron emission tomography-computed tomography. Conclusion: The patient underwent successful surgical resection of the multiple cardiac myxomas. This kind of biventricular case has not been previously reported. The patient is asymptomatic as of the 10-month follow-up.