BACKGROUND Grafting bone between the tendon graft and the bone tunnel in anterior cruciate ligament reconstruction increases the mechanical strength of the tendon graft. However, the biological role of the bone graft is unclear. The purpose of this research was to elucidate the role of bone graft cells after autologous tendon graft into the bone tunnel with an autologous bone graft in green flu...

Nuclear medicine imaging is routinely used for evaluation of perfusion and function of the transplanted kidneys. At present, the radiopharmaceutical of choice for this study in our center is Tc 99m-Ec. Complications of the kidney graft are demonstrable in the early and delayed images. One of these complications is vesicoureteral reflux to the graft or to the native kidneys. We present a 27 year...

We report successful management of aortic graft infection without graft explanation or extra-anatomic bypass. A 61 year-old male who had undergone surgical repair of a type IV thoraco-abdominal aortic aneurysm presented with left flank pain and raised inflammatory markers following graft implantation. CT scanning revealed a left psoas fluid collection. Graft infection was diagnosed. A radio-gui...

Prosthetic graft infection in the ascending aorta or aortic arch is a life-threatening complication. Redo graft replacement is also associated with high mortality and morbidity rates. Conservative treatments without graft removal recently developed as alternatives to conventional surgical approach have been reportedwith successful outcomes.We report a case of successful treatment of prosthetic ...

When a graft is placed on a recipient bed, the process of accepting the graft begins. For some hours, the graft is bathed and nourished by plasmatic circulation or serum imbibition. Si‐ multaneously, fortuitous and accidental apposition of the vessels in the bed and those in the graft allows blood to be sucked into the graft. Soon afterwards, active penetration of the graft by blood vessels fro...

OBJECTIVES The purpose of this study was to compare union rates for isolated subtalar arthrodesis with and without the use of bone grafts or bone graft substitutes. METHODS We retrospectively reviewed 135 subtalar fusions with a mean follow-up of 18 ± 14 months. The standard approach was used for all surgeries. Graft materials included b-tricalcium phosphate, demineralized bone matrix, iliac ...

OBJECTIVES Graft failure after heart transplantation led to poor outcomes. We tried to analyze the outcomes of extracorporeal membrane oxygenation (ECMO) rescue in graft survival after transplantation. METHODS A retrospective review of 385 consecutive heart transplants revealed 46 patients of graft failure requiring ECMO rescue (48 episodes). The pretransplant and ECMO-related variables were ...

OBJECTIVES Scarce data exist regarding the effect of acute graft pyelonephritis on kidney histology after a kidney transplant. This study sought to assess the kidney histology at 1 month, and kidney function at 1 year, after acute graft pyelonephritis in kidney transplant patients. MATERIALS AND METHODS All kidney transplant patients with acute graft pyelonephritis between October 2006, and D...

Purpose: Sequential graft and Y-type graft are two different surgical procedures in coronary artery bypass grafting (CABG). The hemodynamic environment of them are different, that may cause different short-term surgical result and long-term patency. In this study, the short-term and long-term result of sequential and Y-type graft was discussed by comparing the hemodynamics of them. Materials an...

A 70-year-old man, who had undergone the placement of an endovascular aneurysm repair graft for an abdominal aortic aneurysm 7 years previously, presented to our facility with the separation of a left iliac stent-graft limb from the main-body stent-graft, resulting in a type III endoleak. An attempt was made to repair the disconnected stent-graft limb with endovascular intervention. An extensio...