title: A small circular structure in the right atrium: a cause for right atrial and ventricular dilatation?
authors.affiliation: Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI, USA.
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Plambeck
authors.forename: Marc S
authors.initials: MS
authors.lastname: Eiseman
authors.forename: Zafar
authors.initials: Z
authors.lastname: Iqbal
authors.forename: Paul S
authors.initials: PS
authors.lastname: Pagel
mesh_terms: D000328:Adult; D001014:Aortic Aneurysm / Q000175:diagnosis* / Q000601:surgery; D016280:Atrial Function, Right; D006348:Cardiac Surgical Procedures / Q000379:methods*; D004108:Dilatation, Pathologic / Q000175:diagnosis* / Q000000981:diagnostic imaging; D017548:Echocardiography, Transesophageal; D004696:Endocarditis / Q000601:surgery; D006325:Heart Atria / Q000503:physiopathology* / Q000601:surgery; D006801:Humans; D008297:Male; D009102:Multiple Organ Failure / Q000628:therapy; D012770:Shock, Cardiogenic / Q000628:therapy; D012850:Sinus of Valsalva / Q000000981:diagnostic imaging* / Q000601:surgery; D018497:Ventricular Dysfunction, Right / Q000175:diagnosis* / Q000000981:diagnostic imaging