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Totally endoscopic robotic-assisted excision of right ventricular papillary fibroelastoma
Sarah Nisivaco1, Michael Henry2, R Parker Ward2
1Departments of Cardiothoracic Surgery, University of Chicago Medicine, 5841 S. Maryland Ave. E-500, Chicago, IL, 60637, USA.
Abstract:
Although they comprise a small number of primary tumors of the heart, papillary fibroelastomas (PFEs) are the second most common type of benign cardiac tumor. PFEs of the right heart are uncommon, and those arising from the right-ventricular (RV) wall are extremely rare, with only a handful of reported cases in the literature. Removal of these tumors has been described, primarily through a median sternotomy approach, with only one report of using a right-sided mini-thoracotomy technique. The advantages of endoscopic robotic-assisted cardiac surgery have been demonstrated and described extensively. We report on a case of an incidentally found PFE in the RV that was successfully removed with a totally endoscopic robotic-assisted approach. The focus of our report is on the uniqueness of both the right-sided nonvalvular PFE and the treatment with a robotic totally endoscopic surgical approach.
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