6533b85bfe1ef96bd12bbd6d

RESEARCH PRODUCT

Eine Nierenfunktionsanalyse durch die Computertomographie

H. KaltenbornKlose K

subject

Reproducibilitymedicine.diagnostic_testbusiness.industryRenal functionComputed tomographyIopamidolNormal renal functionContrast mediumPharmacokineticsRegion of interestmedicineRadiology Nuclear Medicine and imagingbusinessNuclear medicinemedicine.drug

description

The CT clearance in a number of urological patients (39 patients, 25 with normal renal function) was studied by means of an "area under curve" (AUC) method, using a region of interest. 31 patients were given meglumine ioxithalamate and 8 patients Iopamidol as a contrast medium. Both for total and partial function there was highly significant correlation with isotope clearance with good reproducibility. The difference in the pharmacokinetics of the contrast media affected the absolute clearance values.

yearjournalcountryeditionlanguage
1992-06-01RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren
https://doi.org/10.1055/s-2008-1032935