Lipomatous hypertrophy of the interatrial septum is an uncommon entity that usually occurs in elderly patients. We report a patient who presented with atrial fibrillation, congestive cardiac failure and a large intracavitary mass in the right atrium on echocardiography. He underwent successful resection of the mass with septal reconstruction. Pathology was consistent with lipomatous hypertrophy of the interatrial septum.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.