Echocardiographic Brockenbrough–Braunwald–Morrow sign
نویسندگان
چکیده
منابع مشابه
Echocardiographic Sign of Regional Cardiac Tamponade
Background. Cardiac tamponade after cardiac surgical procedures is often associated with hemodynamically significant localized pericardial effusions. The localized collection of pericardial effusion in the postoperative period and the atypical presentation of cardiac tamponade limit the use of conventional clinical and echocardiographic signs usually seen with a circumferential pericardial effu...
متن کاملEchocardiographic Sign of Regional Cardiac Tamponade
Background. Cardiac tamponade after cardiac surgical procedures is often associated with hemodynamically significant localized pericardial effusions. The localized collection of pericardial effusion in the postoperative period and the atypical presentation of cardiac tamponade limit the use of conventional clinical and echocardiographic signs usually seen with a circumferential pericardial effu...
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Corresponding author: Isaac George, M.D. Assistant Professor of Surgery Division of Cardiothoracic Surgery College of Physicians and Surgeons of Columbia University New York Presbyterian Hospital MHB 7GN-435, 177 Fort Washington Ave New York, NY, 10032 e-mail: [email protected] Hybrid endovascular repair of Kommerell diverticulum and aberrant right subclavian artery in a patient with rep...
متن کاملEchocardiographic evidence of the Brockenbrough-Braunwald-Morrow sign after mitral valve repair.
The Brockenbrough–Braunwald–Morrow sign was first described in 1961 (1) in individuals with hypertrophic cardiomyopathy and dynamic left ventricular (LV) outflow tract (LVOT) obstruction worsened by conditions associated with increased myocardial contractility. The sign was characterized by an increase in peak-systolic gradient combined with a decrease in pulse pressure after an extrasystolic b...
متن کاملECHOCARDIOGRAPHY Hydrodynamic compression of the right atrium : a new echocardiographic sign of cardiac tamponade
The relationship of right atrial inversion, a previously undescribed cross-sectional echocardiographic sign, to the presence of cardiac tamponade was examined. We studied 127 patients with moderate or large pericardial effusions. Cardiac tamponade was present in 19 and absent in 104. Four patients with equivocal tamponade were excluded from analysis. Right atrial inversion was present in 19 of ...
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ژورنال
عنوان ژورنال: European Heart Journal - Cardiovascular Imaging
سال: 2010
ISSN: 2047-2412,2047-2404
DOI: 10.1093/ejechocard/jeq155