Biological Tissue in Heart Valve Replacement

Right 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...

Heart valve replacement in children.

[Heart valve replacement in children].

Right ventricular Hemodynamic Alteration after Pulmonary Valve Replacement in Children with Congenital Heart Disease

Introduction:  In patients who underwent surgery to repair Tetralogy of Fallot, right ventricular dilation from pulmonary regurgitation may be result in right ventricular failure, arrhythmias and cardiac arrest. Hence, pulmonary valve replacement may be necessary to reduce right ventricular volume overload. The aim of present study was to assess the effects of pulmonary valve replacement on rig...

Educational Needs of Patients with Heart Valve Replacement Surgery in Birjand, 2012

 Introduction: Despite advances in cardiac surgery, many patients might still encounter some post-surgical complications and difficulties. To overcome such difficulties, they should receive the required education. In view of the fact that determining the educational needs is the first step in educational planning, the present study aims to determine the educational needs of patients undergoing ...