Publications by authors named "F Grozel"

Purpose: To evaluate a computed tomographic (CT) artifact that simulates aortic dissection.

Materials And Methods: Two groups of 65 patients underwent spiral CT of the chest for reasons other than suspected aortic dissection. In each group, two series of images (10-mm sections) were reconstructed with use of a 180 degrees or 360 degrees linear-interpolation algorithm.

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Emphysematous pyelonephritis (EPN) is an uncommon and life-threatening necrotizing infection of the renal parenchyma occurring mostly in diabetic patients. It is usually unilateral. Nephrectomy is the current therapeutic procedure.

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The goal of this study was to assess the value of a three-dimensional phase contrast magnetic resonance angiography (3D PC MRA) for diagnosing transplant renal artery stenosis (TRAS). Twelve consecutive patients clinically suspected of having TRAS were prospectively enrolled during a period of 18 months. Delays from transplantation varied from 3 months to 4 years (mean: 18.

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