Results 321 to 330 of about 158,050 (340)
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Femoral-Tibial Bypass Grafting
Archives of Surgery, 1972Common femoral artery to tibial artery bypass with reversed autogenous vein in a subcutaneous tunnel was performed in 23 patients for claudication (one), rest pain (five), or gangrene (17). Concurrent minor amputation was done in 16. Four grafts thrombosed, one was ligated for wound hemorrhage, and one failed to heal distal gangrene and resulted in ...
Donald L. Kaminski +4 more
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Evaluation of Bypass Grafts and Stents
Radiologic Clinics of North America, 2010Although conventional coronary angiography is used to evaluate the patency of coronary artery bypass grafts, it is invasive and has associated risks. The evolution of the multidetector CT (MDCT) has enabled accurate, noninvasive visualization of graft patency.
Charles S. White +3 more
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2008
CT was used early on for non-invasive imaging of coronary artery bypass grafts (CABGs) in order to determine patency or occlusion because CABGs are generally larger and less mobile than native coronary arteries making them more forgiving imaging targets.1 CABG patency could be determined with > 90% sensitivity and specificity using contrast enhanced ...
Heon Lee +3 more
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CT was used early on for non-invasive imaging of coronary artery bypass grafts (CABGs) in order to determine patency or occlusion because CABGs are generally larger and less mobile than native coronary arteries making them more forgiving imaging targets.1 CABG patency could be determined with > 90% sensitivity and specificity using contrast enhanced ...
Heon Lee +3 more
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Bypass Grafts: The State of the Art
Scandinavian Journal of Surgery, 2012The treatment options for infra-renal arteriosclerotic occlusive (ASO) vascular disease have never been more varied. The history of open revascularization procedures now exceeds 60 years. This represents three generations of vascular surgeons, the most recent of whom have witnessed more than 30 years of endovascular surgery development and ...
L. Lee, G. Andros
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Atherosclerosis in Bypass Graft
Annals of Internal Medicine, 1977Excerpt To the editor: I am responding to a statement made by Farry and associates in a recent case report ("Development of Atherosclerosis in Saphenous Vein Coronary Bypass Graft,"Ann Intern Med85...
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The Carotid-Carotid Bypass Graft
Archives of Surgery, 1980Occasional patients have multiple, branch artery occlusions of the aortic arch that preclude any of the standard extrathoracic bypass grafts. We recently treated such a patient with carotid-carotid bypass and found it to be remarkably simple and effective.
Frank D. Manart, Richard F. Kempczinski
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The radial artery as a bypass graft
Current Opinion in Cardiology, 1996The radial artery is being reintroduced into clinical practice to increase the number of arterial grafts for patients undergoing coronary artery bypass surgery. The radial artery is readily available from one or both forearms and removal is safe in patients who have a normal collateral circulation to the hand.
Brian F Buxton +6 more
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Interventions in Infrainguinal Bypass Grafts
CardioVascular and Interventional Radiology, 2005The interventional radiologist plays an important role in the detection and prevention of infrainguinal bypass failure. Early detection and evaluation of flow-limiting lesions effectively preserve graft (venous bypass and polyester or expanded polytetrafluoroethylene bypass) patency by identifying stenoses before occlusion occurs. Delay in treatment of
B.-M. Order +2 more
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Femoropopliteal Bypass with PTFE Graft
2006Femoropopliteal bypass with PTFE graft is performed for critical limb ischemia and occasionally for disabling claudication when endovascular approach has not been successful and an autogenous vein conduit is not available. This chapter describes indications, essential steps, variations, and complications of this procedure.
Jamal J. Hoballah, Jamal J. Hoballah
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