▪ Purpose: To review recent advances in detecting renovascular hypertension.▪ Data
Sources: Original English-language reports obtained through a MEDLINE search for the …

Vascular complications associated with renal transplants are a significant cause of graft
dysfunction. The most common complications are arterial and venous stenoses and …

Segmental renal artery branches within the renal sinus were prospectively evaluated with
color Doppler imaging and pulsed-Doppler spectral analysis in 56 patients before …

PURPOSE: To evaluate the role of spiral computed tomography (CT) in diagnosis of renal
arterial stenoses. MATERIALS AND METHODS: In 22 patients with suspected renovascular …

Division of Nuclear Medicine, Department of Radiology, Emory University Medical Center,
Atlanta, Georgia; Department of Nephrology and Hypertension, Cleveland Clinic, Cleveland …

PURPOSE: To compare spiral computed tomographic (CT) angiography with optimized
digital subtraction angiography (DSA) for accurate detection and quantification of renal …

The aim of the study was to improve the accuracy and detection rate for renal vascular
lesions on helical CT angiography with an improved acquisition protocol and …

We evaluated the role of helical CT angiography rendering techniques in the assessment of
renal artery fibromuscular dysplasia. Twenty hypertensive patients (mean age, 56 years) …

A method for calculating contrast agent concentration from MR signal intensity (SI) was
developed and validated for T1‐weighted MR renography (MRR) studies. This method is …

OBJECTIVE: The aim of this study was to evaluate the role and detection rate of
multidetector spiral CT renal angiography (CTA) as compared with conventional …