Almost 1% of patients undergoing cardiac catheterization acquire femoral AVF, for which patient- and procedure-related risk factors could be identified. One-third of iatrogenic AVF close spontaneously within one year. Cardiac volume overload and limb damage are highly unlikely with AVF persistence. Thus, a conservative management for at least one year seems to be justified.

Clinical symptoms as well as the cardiovascular risk profile are not valid predictors of CAD in diabetic patients with chronic renal failure. Therefore coronary angiography should be performed in all diabetic patients prior to renal transplantation.

Objective-To assess the rate of angiographic restenosis in patients with end stage renal disease after elective coronary angioplasty. Design-A retrospective case-control study of 20 patients with end stage renal disease and 20 sex and age matched controls without renal disease, who had undergone primarily successful coronary angioplasty. Control coronary angiography was performed regardless of worsening or renewed incidence of anginal symptoms. Main outcome measures-Group

No abstract

Long-term intermittent urokinase therapy in an applied dose of 3 X 500,000 IU/week represents an effective anti-ischemic and antianginal approach for patients with refractory angina pectoris and end-stage coronary artery disease. Apart from rheologic improvement, antithrombotic properties and plaque regression are likely anti-ischemic mechanisms.