VIDEO-ASSISTED THORACOSCOPIC SURGERY EFFECT OF PREOPERATIVE PULMONARY ARTERY PRESSURE ON SURGICAL OUTCOME IN CHILDREN BELOW TWO YEARS WITH VENTRICULAR SEPTAL DEFECT (VSD) Chest Trauma: A Tertiary Center Experience Mitral Valve Replacement in Patients with Extreme Pulmonary Hypertension: Tertiary Center Experience of 680 Cases Minimally Invasive Aortic Valve Replacement via Right Mini-thoracotomy versus Conventional Full Median Sternotomy: Tertiary Center Experience Is Video Assisted Thoracoscopy (VATS) Satisfactory Tool for Evacuation of Post-Traumatic Hemothorax? Total Correction of Tetralogy of Fallot in the First 60 Days of Life in Symptomatic Infants: Is It The Gold Standard? Incidence and predictors of mismatch after mechanical mitral valve replacement Effects of Chemical Pleurodesis after Thoracoscopic Procedures for Primary Spontaneous Pneumothorax Primary Versus Staged Repair of Fallot with Borderline Pulmonary Artery Anatomy Short Term Outcome of Urgent Coronary Artery Bypass Grafting (CABG) Surgery