The renal quantitative scintillation camera study for determination of renal function
The renal quantitative scintillation camera study assesses glomerular filtration rate and effective renal plasma flow based upon renal uptake of 99mtechnetium-iron ascorbate and 131iodine-hippuran, respectively. The method was compared to inulin, para-aminohippuric acid and creatinine clearance studies in 7 normal subjects and 9 patients with various degrees of reduced renal function. The reproducibility of the technique was determined in 15 randomly selected pediatric patients. The values of glomerular filtration rate and effective renal plasma flow were not significantly different from those of inulin and para-aminohippuric acid studies. The reproducibility of the technique was comparable to that of inulin and para-aminohippuric acid studies. Patient acceptance of the technique is excellent and the cost is minimal. Renal morphology and excretory dynamics also are demonstrated. The technique is advocated as a clinical measure of renal function.
- Research Organization:
- Department of Urology, Tulane University School of Medicine, New Orleans, Louisiana
- OSTI ID:
- 5979645
- Journal Information:
- J. Urol.; (United States), Vol. 129:3
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
KIDNEYS
BLOOD FLOW
RENAL CLEARANCE
SCINTISCANNING
TRACER TECHNIQUES
ASCORBIC ACID
HIPPURAN
IODINE 131
ISOMERIC NUCLEI
LABELLED COMPOUNDS
PATIENTS
TECHNETIUM 99
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BODY
CLEARANCE
CONTRAST MEDIA
COUNTING TECHNIQUES
DAYS LIVING RADIOISOTOPES
DIAGNOSTIC TECHNIQUES
EXCRETION
HOURS LIVING RADIOISOTOPES
INTERMEDIATE MASS NUCLEI
IODINE ISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPE APPLICATIONS
ISOTOPES
NUCLEI
ODD-EVEN NUCLEI
ORGANS
RADIOISOTOPE SCANNING
RADIOISOTOPES
TECHNETIUM ISOTOPES
VITAMINS
YEARS LIVING RADIOISOTOPES
550601* - Medicine- Unsealed Radionuclides in Diagnostics