title: Use of dynamic two-dimensional transesophageal echocardiography for renal cell carcinoma with cavoatrial tumor thrombus.
abstract: Renal cell carcinoma with inferior vena caval tumor thrombus extending to the level of the right atrium occurs in about 1% of all cases. Dynamic two-dimensional transesophageal echocardiography is a minimally invasive safe technique that can demonstrate preoperatively the cephalad extent of the cavoatrial tumor thrombus with an accuracy that appears equal to or better than that of any other method currently available. When used intraoperatively, it provides invaluable data to aid in the anesthetic and surgical management of the patient, obviating the need for and potential risk of placing a Swan-Ganz pulmonary artery catheter before complete removal of the tumor thrombus.
authors.affiliation: Department of Surgery (Urology), New England Deaconess Hospital, Harvard Medical School, Boston, Mass, USA.
authors.forename: R C
authors.initials: RC
authors.lastname: Eyre
authors.forename: L J
authors.initials: LJ
authors.lastname: Hurley
authors.forename: A J
authors.initials: AJ
authors.lastname: Burger
authors.forename: K P
authors.initials: KP
authors.lastname: Lewis
mesh_terms: D000368:Aged; D002292:Carcinoma, Renal Cell / Q000150:complications* / Q000000981:diagnostic imaging; D002407:Catheterization, Swan-Ganz; D018618:Echocardiography, Doppler, Color; D017548:Echocardiography, Transesophageal; D005260:Female; D006325:Heart Atria / Q000000981:diagnostic imaging*; D006801:Humans; D007680:Kidney Neoplasms / Q000150:complications* / Q000000981:diagnostic imaging; D013927:Thrombosis / Q000000981:diagnostic imaging* / Q000209:etiology; D014682:Vena Cava, Inferior / Q000000981:diagnostic imaging*