Left Ventriculography Following Mitral Valve Replacement
نویسندگان
چکیده
منابع مشابه
[Left ventricular rupture following mitral valve replacement].
Rupture of the posterior wall of the left ventricle is an unusual but often lethal complication following mitral valve replacement. The incidence is about 1% of MVRs. Most of the ruptures are attributed either to technical maneuvers in the operation or to stretch injury produced by removal of the mural leaflet of the mitral valve. Surgical repair of the rupture requires the cardiopulmonary bypa...
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During a 10-year period, we have encountered 6 patients (mean age, 61.2 years) with left ventricular rupture following mitral valve replacement, with an overall incidence of 1.8 percent. Four patients had early rupture, one had delayed rupture, and one had late rupture with a false aneurysm formation. Among four patients with early niptare, there were two patients with external repair by using ...
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Delayed development of left ventricular pseudoaneurysm is a rare late complication of mitral valve prosthesis and requires early surgical intervention. Here we describe the occurrence of such a complication diagnosed 6-months after the valve surgery in a 60-year-old lady. The anatomic delineation of subannular left ventricular pseudoaneurysm using multiple imaging modalities including CT angiog...
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Fig. 1. Coronal view of a re-formatted CT scan image with contrast showing the right ventricle (RV), left ventricle (LV), and a pericardial haematoma (PH). ‘L’ represents the level of the rupture of the myocardial abscess and its connection to the pericardial space. Fig. 2. CT 3-D reconstruction with contrast showing the right ventricle (RV), left ventricle (LV), and the pericardial haematoma (...
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A 66-year old male presented with presyncope 14 years following mechanical mitral valve replacement. Echocardiography demonstrated the remainder of an elongated anterior mitral valve leaflet (AMVL) with systolic anterior motion obstructing the left ventricular outflow tract (Fig. 1 and Supplementary Video 1). Owing to previous intracranial bleeding, the completion of AMVL resection was performe...
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ژورنال
عنوان ژورنال: Circulation
سال: 1963
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.28.4.582