Coronary aneurysms in adults are rare clinical entities. Herein, we presented a 54-year-old man who was admitted with an acute extensive anterior myocardial infarction. The emergency coronary angiography revealed an isolated large aneurysm at the proximal segment of the left anterior descending coronary artery. The patient was successfully treated with a graft-coated stent

PURPOSE To evaluate the local reaction of the aortic wall induced by basic fibroblast growth factor (bFGF) released from a gelatin hydrogel coated on the outer surface of a stent-graft for the purpose of biological fixation. METHODS A total of 18 nitinol-based, polyester-covered stent-grafts were implanted in 6 porcine aortas for 1 month. The implanted stent-grafts were divided into 3 groups:...

OBJECTIVE To evaluate the outcome of endovascular stent graft placement in patients with acute thoracic aortic syndromes. METHODS Emergency stent-graft implantations were performed in 57 patients with acute thoracic aortic syndromes from May 2001 to December 2005 (45 Stanford B aortic dissections, 9 acute penetrating aortic ulcers or pseudoaneurysms. 3 traumatic thoracic aneurysms). The clini...

Coronary artery aneurysm is an uncommon disease. When it is associated with significantly obstructive coronary artery disease, percutaneous transluminal coronary angioplasty with graft-coated stent implantation usually provides favorable results. Non-coated stents may have the potential risk of thromboembolism. We present a patient with unstable angina who received elective balloon angioplasty ...

103. Hong MK, Beyar R, Kornowski R, Tio FO, Bramwell O, Leon MB. Acute and chronic effects of self expanding nitinol stents in porcine coronary arteries. Coron Artery Dis. 1997;8:45–48. 104. Schwartz RS, Huber KC, Murphy JG, Edwards WD, Camrud AR, Vlietstra RE, Holmes DR. Restenosis and proportional neointimal response to coronary artery injury: results in a porcine model. J Am Coll Cardiol. 19...

The subclavian artery leaves the thoracic cage at the outer margin of the first rib, where it becomes the axillary artery. Rupture and hemorrhage of the subclavian artery may result in ischemia and necrosis of the upper limb, brachial plexus injury, and even hemorrhagic shock or mortality. A patient with an injury to the proximal segment of the axillary artery underwent emergency repair using a...

BACKGROUND The main pathology of haemodialysis graft stenosis is venous neointimal hyperplasia at graft-venous anastomoses. Neointimal hyperplasia is also observed in cases of coronary artery in-stent restenosis. Paclitaxel is a chemotherapeutic agent used to treat cancer, and has been proven to inhibit neointimal hyperplasia of coronary artery in-stent restenosis. In this study, we examined wh...

BACKGROUND Mc Indoe vaginoplasty is one of the mostly performed surgical interventions in Mullerian agenesis. CASE PRESENTATIONS We present our experience on the use of a new designed vaginal stent that was coated with silicone in two mullerian agenesis cases who had Mc Indoe vaginoplasty. Both full thickness and splitt thickness skin graft were used with the stent. No graft loss or hyperthro...

Hepatic artery thrombosis (HAT) is the most common vascular complication of orthotopic liver transplantation (OLT) and constitutes a potential emergency during the postoperative period. Surgical revascularization and retransplantation are the treatments of choice for this condition. The aim of this report is to present long-term follow-up on survival and graft function of three patients with pa...

Background: Mc Indoe vaginoplasty is one of the mostly performed surgical interventions in Mullerian agenesis. Case presentations: We present our experience on the use of a new designed vaginal stent that was coated with silicone in two mullerian agenesis cases who had Mc Indoe vaginoplasty. Both full thickness and splitt thickness skin graft were used with the stent. No graft loss or hyperthro...