Heparin-bonded Dacron or polytetrafluorethylene for femoropopliteal bypass: Five-year results of a prospective randomized multicenter clinical trial
نویسندگان
چکیده
منابع مشابه
Five-year outcomes following a randomized trial of femorofemoral and femoropopliteal bypass grafting with heparin-bonded or standard polytetrafluoroethylene grafts.
BACKGROUND Cohort studies suggest superior long-term patency of luminal heparin-bonded polytetrafluoroethylene (Hb-PTFE) bypass grafts compared with standard PTFE grafts. The aim of this study was to compare the outcomes of Hb-PTFE grafts with those of standard PTFE grafts 5 years after a randomized trial. METHODS Patients with intermittent claudication or critical limb ischaemia requiring fe...
متن کاملHuman umbilical vein versus heparin-bonded polyester for femoro-popliteal bypass: 5-year results of a prospective randomized multicentre trial.
PURPOSE To compare long-term patency of Heparin-Bonded Dacron (HBD) and Human Umbilical Vein (HUV) vascular prostheses in above-knee femoro-popliteal bypass surgery. DESIGN A prospective randomized multi-centre clinical trial. PATIENTS AND METHODS Femoro-popliteal bypasses were performed in 129 patients between 1996 and 2001. After randomization 70 patients received an HUV and 59 an HBD pro...
متن کاملEffect of Heparin Administration during Coronary Angiography on Vascular or Peripheral Complications: A Single-Blind Randomized Controlled Clinical Trial
Background: Coronary angiography consists of the selective injection of contrast agents in coronary arteries. Optimal strategy for heparin administration during coronary angiography has yet to be determined. We assessed the effect of heparin administration during coronary angiography on vascular, hemorrhagic, and ischemic complications.Methods: Five hundred candiates for diagnostic coronary ang...
متن کاملFive-year clinical follow-up after intracoronary radiation: results of a randomized clinical trial.
BACKGROUND Several clinical trials indicate that intracoronary radiation is safe and effective for treatment of restenotic coronary arteries. We previously reported 6-month and 3-year clinical and angiographic follow-up demonstrating significant decreases in target lesion revascularization (TLR) and angiographic restenosis after gamma radiation of restenotic lesions. The objective of this study...
متن کاملFive-year reoperation rates, cervical total disc replacement versus fusion, results of a prospective randomized clinical trial.
STUDY DESIGN Prospective randomized clinical trial. OBJECTIVE Determine the reasons for, and rates of, secondary surgical intervention up to 5 years at both the index and adjacent levels in patients treated with cervical total disc replacement (TDR) or anterior cervical discectomy and fusion (ACDF). Patients undergoing TDR received ProDisc-C. SUMMARY OF BACKGROUND DATA Several outcome-based...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vascular Surgery
سال: 2004
ISSN: 0741-5214
DOI: 10.1016/j.jvs.2004.08.033