Mitral valve replacement for an annular submitral aneurysm of the left ventricle.
نویسندگان
چکیده
Successful surgical repair of an annular submitral aneurysm of the left ventricle in two patients is described. In both cases the diagnosis was made at surgery and they were treated successfully by transatrial closure of the aneurysm with Teflon felted sutures and mitral valve replacement. This is the first report of the use of mitral valve replacement for this condition.
منابع مشابه
Perforated submitral left ventricular aneurysm resulting in severe mitral annular regurgitation.
Annular submitral left ventricular aneurysm, which predominantly occurs in blacks who live in tropical regions of Africa, is a relatively unknown cardiac condition in the United States. We describe a patient with submitral left ventricular aneurysm who underwent resection of the mass and of the native mitral valve, followed by mitral valve replacement.
متن کاملMitral annular subvalvular left ventricular aneurysm.
Annular subvalvular left ventricular aneurysm was first reported in 1962. This type of aneurysm usually arises from the annular subaortic or submitral region of the left ventricle. It should be differentiated from the left ventricular false aneurysm, which was caused by myocardial necrosis. The etiology of subvalvular aneurysm remains unclear. We have presented a case of annular submitral left ...
متن کاملIdiopathic Submitral Left Ventricular Aneurysm: an unusual substrate for ventricular tachycardia in Caucasians
Annular submitral aneurysms have been rarely reported in Caucasians. They are typically diagnosed in non-white adults who present with severe mitral regurgitation, heart failure, systemic embolism, ventricular arrhythmias, and sudden cardiac death. In this article, we describe the case of a white woman, presenting with ventricular tachycardia, who had a large submitral left ventricular aneurysm...
متن کاملCongenital diverticulum of the left ventricle. Report of two unusual cases.
Of two infants with congenital cardiac diverticula one had a defect consisting of a submitral valvular diverticulum rather than the expected aneurysm. It was clearly shown by echocardiography as well as angiography and was associated with moderate mitral incompetence and a poorly functioning left ventricular wall. The second infant had an isolated apical left ventricular diverticulum with subno...
متن کاملRight sided heart evaluation after successful mitral valve replacement.
Introduction: It is well-documented that right-sided heart dysfunction and significant tricuspid valve regurgitation (TVR) have adverse effects on patient outcomes after left-sided heart valve surgery. Therefore, the evaluation of right ventriclular (RV) function and TR severity in patients who had undergone mitral valve replacement (MVR), associated with/without concomitant su...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Thorax
دوره 48 6 شماره
صفحات -
تاریخ انتشار 1993