Results 21 to 30 of about 244,724 (294)
Journal of International Medical Research, 2020 Objective Cephalic arch stenosis (CAS) causes repeated dysfunction and failure of arteriovenous access. Percutaneous transluminal angioplasty is the standard initial treatment for CAS, but its outcome is unsatisfactory.
Pin-Chao Feng +5 more
doaj +1 more source
Graft patency and determinants of outcome in infrainguinal bypasses - A retrospective study
Indian Journal of Vascular and Endovascular Surgery, 2021 Context: Chronic lower limb ischemia, an important marker of atherosclerosis, is a common clinical problem prevalent in all socioeconomic groups in our country and across the globe.
Sunil Rajendran +3 more
doaj +1 more source
Cine computed tomographic evaluation of aortocoronary bypass graft patency [PDF]
, 1986 Evaluation of the patency of coronary bypass grafts has previously required hospitalization for invasive angiography. This report of three cases documents the unique capability of cardiac cine computed tomography to easily and accurately define coronary ...
Berman, Daniel S. +5 more
core +1 more source
The art of saphenous vein grafting and patency maintenance [PDF]
The Journal of Thoracic and Cardiovascular Surgery, 2016 Although the saphenous vein graft is used in the majority of coronary artery bypass grafting operations, graft failure still remains a major problem. Several pathophysiologic mechanisms have been identified. These could be mitigated by better vein segment selection together with improved harvesting, handling, and surgical technique.
Yaron, Moshkovitz, Ehud, Raanani
openaire +2 more sources
Preoperative Prediction of Graft Patency for Infrapopliteal Arterial Bypass using Pulse-generated Runoff [PDF]
, 1999 Objective: to assess: (i) pulse-generated runoff (PGR) as a tool for preoperative prediction of graft patency; (ii) the effect of PGR use on graft patency.
Harris, R.A +5 more
core +1 more source
Annals of Cardiac Anaesthesia, 2022 Following coronary artery bypass graft surgery, graft patency is a major factor contributing to patient morbidity and mortality. There are several modalities available for assessing graft patency intra-op used by both the anesthesiologist and surgeon ...
Jaclyn H Mueller, Kimberly Hollander
doaj +1 more source
Percutaneous transluminal angioplasty for dysfunctional femoral hemodialysis graft
Diagnostic and Interventional Radiology, 2015 PURPOSEWe aimed to evaluate the safety and effectiveness of percutaneous transluminal angioplasty (PTA) for dysfunctional femoral arteriovenous graft and analyze clinical or anatomic predictors of graft patency.METHODSThe records of 45 patients who ...
Eunsun Oh +4 more
doaj +1 more source
Effect of compliance mismatch on vascular graft patency [PDF]
Journal of Vascular Surgery, 1987 The hypothesis that a mismatch in compliance between a vascular graft and its host artery is detrimental to graft patency was tested by implanting paired arterial autografts, prepared with differential glutaraldehyde fixation of carotid arteries in the femoral arteries of dogs.
W M, Abbott +4 more
openaire +2 more sources
The midterm results of coronary endarterectomy in patients with diffuse coronary artery disease
Journal of Cardiothoracic Surgery, 2018 Background Diffuse coronary artery disease is a challenge for both percutaneous coronary intervention (PCI) and coronary artery bypass grafting (CABG).
Zhibing Qiu +7 more
doaj +1 more source
Patency of infra-inguinal vein grafts – effect of intraoperative Doppler assessment and a graft surveillance program [PDF]
, 2009 ObjectiveTo assess the value of intraoperative graft flow and resistance measurements and a graft surveillance program to predict at-risk infra-inguinal bypass grafts.MethodsFour hundred sixty-eight infra-inguinal bypass procedures performed between 1995-
Simon D. Hobbs +14 more
core +1 more source