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Radiology, Vol 149, 101-104, Copyright © 1983 by Radiological Society of North America
ARTICLES |
S Glanz, DH Gordon, K Butt, B Rubin, J Hong and SJ Sclafani
Six strictures of the ureter were dilated with balloon angioplasty catheters. Two obstructed ureterovesical junctions in transplant patients were successfully treated. One obstructed ureteropelvic junction in a transplant kidney with a redundant ureter failed to respond. One of 2 uretero-ileostomy junction strictures was successfully treated, though one mid-ureteral stricture remained unchanged. Multiple dilatations were necessary in several patients. No significant complications were noted. Pre- and post-dilatation assessment of obstruction using the Whitaker test was helpful in transplant patients.
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