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Preoperative CT showing right ureteral granuloma measuring 4.2 x 0.1 x 1.8 cm.
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A CT intravenous pyelogram showed that the lesion was 4.2 x 0.1 x 1.8 cm (Fig. 2).
Ex vivo ureteroscopy being performed on a donor kidney by the authors (D.M.B. and N.L.) on back table before autotransplantation.
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ExURS, which identified the proximal ureteral lesion (Fig. 3). ExURS confirmed the intraluminal lesion margins, allowing for resection of the lesion and distal ureter with adequate proximal length for reimplantation.