单词	urography
释义	urography /jʊˈrɒɡrəfi / noun Another term for pyelography.Investigations of the upper urinary tract, such as intravenous urography and ultrasonography, may be appropriate for referred renal pain.... Intravenous urography is no longer the gold standard for diagnosing urolithiasis. Computed tomographic scan and urography showed no tumor. Derivatives urogram noun ... Intravenous urograms provide only gross images of the kidneys and miss other local pathology. An intravenous urogram revealed a filling defect in the right renal pelvis, and cystoscopy showed blood emerging from the right ureteric orifice only. An intravenous urogram is superior in these circumstances and would therefore be the next investigation.
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