A 74-year-old female patient with left main trunk (LMT) and triple vessel disease underwent coronary artery bypass graft (CABG) surgery. The patient began to experience exertional dyspnea. A coronary artery angiogram confirmed a severe stenosis in the proximal side of the saphenous vein graft (SVG). The patient had impending infarction immediately after the unsuccessful attempt for percutaneous...

OBJECTIVE To determine whether the proximal anastomosis interferes or not in mid- and long-term patency of these grafts. METHODS One hundred twenty-three out of 481 patients who had undergone surgery using radial artery (RA) were restudied. The mean age was 58.8 + 10.4 years. In 96 (78.05%) patients the cardiopulmonary bypass (CPB) was used. Considering all surgical grafts, 382 coronary branc...

Pseudoaneurysm of the aortic root is a rare condition and potentially fatal if not treated. It may occur in different etiologies. In this case, we aim to show an aortic pseudoaneurysm arising from the aorta-saphenous vein graft anastomosis.

OBJECTIVES Hemodynamic derangement during displacement of beating heart in off-pump coronary artery bypass graft (OPCAB) surgery might be related with right ventricular (RV) dysfunction. We evaluated RV function and hemodynamic alterations using a thermodilution pulmonary artery catheter. METHODS The study included 30 patients undergoing OPCAB, using single pericardial suture and tissue stabi...

OBJECTIVES 1-Recognize difficulties and review techniques in long-segment laryngotracheal stenosis repair. 2-Contribute to increasing clinical and surgical skills in pediatric airway reconstruction through reporting our experience with a novel reconstruction technique involving use of a failed anterior graft and prolonged postoperative stenting. METHODS CASE REPORT 10 year old male with hi...

There is higher long-term failure of the saphenous vein graft (SVG) compared with the left internal mammary artery (LIMA) graft, which is affected by the hemodynamic environment. A comprehensive analysis of postoperative structure-function changes is important to study the atherogenesis in the SVG A comparison of morphometric and hemodynamic parameters was carried out between LIMA grafts and SV...

BACKGROUND At present there is little reported experience in the application of new technology in the performance of distal coronary anastomoses in the clinical setting. The aim of our study was to evaluate the feasibility of using the Ventrica magnetic vascular positioner (MVP) device for left internal thoracic artery (LITA)-to-left anterior descending (LAD) coronary anastomosis. METHODS We ...

Background. Acceptance of dual kidney transplantation (DKT) has proven difficult, due to surgical complexity and concerns regarding long-term outcomes. We herein present a standard technique for ipsilateral DKT and compare outcomes to single-kidney transplant (SKT) recipients. Methods. A retrospective single-center comparison of DKT and SKT performed between February 2007 and July 2013. Results...