A plain X-ray vascular calcification score is associated with arterial stiffness and mortality in dialysis patients.

Background: Vascular calcifications are highly prevalent in dialysis patients and are associated with arterial stiffness and mortality. The use of simple and inexpensive methods to evaluate arterial stiffness and vascular calcifications is desired. The objective of this study was to evaluate the relationship of a simple vascular calcification score (SVCS) with pulse wave velocity (PWV) and pulse pressure (PP) and to evaluate their association with all-cause mortality.

Peripheral artery disease: a cause of refractory hypertension after renal transplantation.

The authors report the case of a 44-year-old man, with a history of hypertension, smoking, peripheral artery disease and chronic renal failure. After renal transplantation, the patient developed persistent high blood pressure, despite optimal medical therapy. When angiotensin-converting enzyme (ACE) inhibitor therapy was begun, he developed acute anuric renal failure, which was reversed after interruption of the ACE inhibitor.

A simple vascular calcification score predicts cardiovascular risk in haemodialysis patients.

Background: Cardiovascular morbidity and mortality are highly prevalent in haemodialysis (HD) patients and have been recently associated with vascular calcifications. The objective of our study was to assess the value of a simple vascular calcification score for the prediction of cardiovascular death, cardiovascular hospitalizations and fatal and non-fatal cardiovascular events in HD patients, and to correlate this score with cardiovascular disease and with other known predictors of vascular disease.

Methods: In this observational, prospective study 123 chronic HD patients (75 males and 48 females; 20% diabetic) were included, who were on low-flux HD treatment for 46.