[Clinical evaluation of dynamic renoscintigraphy using 99mTc-DTPA in practical urology. I. Diagnosis of ureteral calculi, cystic kidney and hydronephrosis].
Clinical usefulness of the renoscintigraphy using 99mTc-DTPA in practical urology was investigated for two years. 99mTc-DTPA injection and injectable preparation kit (supplied by Nihon Medi-Physics Co.) were used. The dynamic blood flow of the renal parenchyma could be detected from serial images and curves on the perfusion phase. Information of clear nephrogram and function of the upper urinary tract could be obtained from serial images and renogram. Separate and total renal function could be evaluated. This method of examination is evaluated as very safe, because no side effects were produced and radiation dose is low. This examination may be a useful tool and the first choice in practical urology.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging*; D007668:Kidney / Q000000981:diagnostic imaging*; D052177:Kidney Diseases, Cystic / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D004369:Pentetic Acid; D011877:Radionuclide Imaging; D013667:Technetium; D016284:Technetium Tc 99m Pentetate; D014514:Ureteral Calculi / Q000000981:diagnostic imaging*
D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate