Left thoracotomy for emergent repair of ventricular rupture during mitral valve replacement

Autotransplantation for Threatened Cardiac Rupture After Left Ventricular Repair

A 26-year-old Japanese woman experienced threatened cardiac rupture after mitral valve replacement and debridement of a left ventricular (LV) posterior wall abscess caused by infectious endocarditis. We performed cardiac autotransplantation using the bicaval technique to allow bench repair of the recurrent abscess. A balloon catheter was inflated in the inferior vena cava to obtain a bloodless anastomotic field. This is the first report of autotransplantation for threatened LV rupture after posterior wall repair.

Left ventricular rupture post mitral valve replacement

Prevention is better than cure best applies here. As per many authors, posterior leaflet chordae preservation prevent Left ventricular rupture (LVR) and preserve LV geometry. We are presenting here 5 types of left ventricular rupture (LVR) post Mitral valve replacement (MVR) with different methods to repair with the advantages and disadvantages of each. The mortality rate is still very high despite the advances in cardiac surgery. Many therapeutic approaches have been adopted. Yet, none is ideal.

Alternative approach for angioplasty of stenosed left pulmonary artery following intracardiac repair of tetralogy of Fallot

A 5-year-old boy with stenosed left pulmonary artery following total correction of tetralogy of Fallot underwent surgical pulmonary arterioplasty through a left anterolateral thoracotomy on a normothermic perfused heart under cardiopulmonary bypass. We found this to be a convenient approach, and recommend it for correction of this lesion in the absence of gross pulmonary regurgitation and right ventricular outflow tract dilatation.