Comparison of two different periods of renal cortical activity ratios in the evaluation of ureteropelvic junction obstruction by dynamic renal scintigraphy
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چکیده
منابع مشابه
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Crossing renal vessel causing ureteropelvic junction obstruction.
Ureteropelvic junction UPJ obstruction is caused by the presence of an aperistaltic dysplastic segment at the UPJ. Besides this intrinsic etiology, extrinsic factors, mainly crossing vessels, maybe the causative factor. The controversy regarding the functional significance of vessels crossing at the UPJ is not a new one, though this debate has been resurrected in recent years because of improve...
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ژورنال
عنوان ژورنال: Cumhuriyet Medical Journal
سال: 2014
ISSN: 1305-0028
DOI: 10.7197/1305-0028.2535