1.Measurement of glomerular filtration rate with radionuclide plasma clearence method.
Kang Wook LEE ; Young Tai SHIN
Korean Journal of Nephrology 1993;12(1):36-43
No abstract available.
Glomerular Filtration Rate*
;
Plasma*
2.Usefulness of glomerular filtration rate using 31Cr-EDTA clearance to evaluate glomerular hyperfiltration.
Soon Bae KIM ; Kang Hyun CHOI ; Su Kil PARK ; Dae Hyuk MOON ; Myoung Hae LEE ; Ki Up LEE ; Jung Sik PARK ; Changgi D HONG
Korean Journal of Nephrology 1991;10(4):486-491
No abstract available.
Glomerular Filtration Rate*
3.Performance comparison of estimated glomerular filtration rate equations.
Kidney Research and Clinical Practice 2014;33(3):168-169
No abstract available.
Glomerular Filtration Rate*
4.Estimation of glomerular filtration rate using 99mTc-DTPA and gammascintillation camera.
Jae Gol CHOE ; Sei Hyun BAIK ; Min Jae LEE ; Won Hyuck SUH
Korean Journal of Nuclear Medicine 1992;26(1):95-100
No abstract available.
Glomerular Filtration Rate*
5.Methods for Glomerular Filtration Rate Measurement.
Korean Journal of Nephrology 2006;25(4):521-524
No abstract available.
Glomerular Filtration Rate*
6.Determination of Representative Renal Depth for Accurate Attenuation Correction in Measurement of Glomerular Filtration Rate in Transplanted Kidney.
Soon Nam OH ; Sung Hoon KIM ; Sung Eun RHA ; Yong An CHUNG ; Sung Young LEE ; Ie Ryung YOO ; Hyung Sun SOHN ; Soo Kyo CHUNG
Korean Journal of Nuclear Medicine 2002;36(4):271-276
No abstract available.
Glomerular Filtration Rate*
;
Kidney*
8.A comparative study of different methods of estimating glomerular filtration rate in a subset of Filipinos with normal renal function
Patrick Earl A. Fernando ; Patricia A. Bautista-Peñ ; alosa
The Philippine Journal of Nuclear Medicine 2020;15(2):8-17
Kidney function is commonly quantified using the glomerular filtration rate (GFR). However, the gold standard of
measuring GFR, inulin clearance, is not practical for daily clinical use. This study compares different methods of
GFR estimation based on serum creatinine, plasma levels of 99mTc-diethylenetriaminepentaacetic acid (DTPA), and
camera acquisition of 99mTc-DTPA uptake. Seventy-five Filipino adults between ages 20 and 35 presumed to have
normal kidneys were recruited. Each subject underwent gamma camera scintigraphy using the Gates and Inoue
protocols after receiving a dose of 99mTc-DTPA. Blood samples were subsequently extracted at 1 hour and 3 hours
after tracer injection, and GFRs were calculated based on single- and double-plasma sampling methods (SPSM and
DPSM, respectively). Serum creatinine was also measured to derive GFR using the CKD-EPI, MDRD, and CockroftGault equations. Each method was correlated with a reference standard (DPSM) based on accuracy, linear
regression, bias, and precision. SPSM tends to overestimate GFR unlike the other methods evaluated, but
otherwise shows the most favorable diagnostic performance among the six methods when correlated with DPSM.
The Inoue method appears modestly better than the routinely utilized Gates protocol, though both methods
exhibit lack of precision. The CKD-EPI formula shows similar, if not slightly superior, diagnostic properties to the
MDRD and Cockroft-Gault equations, thus confirming its validity for use in this Filipino population subset. Further
studies are needed, particularly involving SPSM and CKD-EPI, to determine the applicability of our findings in
Filipinos with varying degrees of kidney function. It is hoped that modifications to these methods can be made that
are tailor-fit to derive more accurate and population-specific GFR values.
Glomerular Filtration Rate
;
Creatinine
9.The Correlation between Relative Renal Uptake of (99m)Tc-DMSA Renal Scan and Glomerular Filtration Rate in Patients with Reduced Renal Function.
Seoung Jae AN ; Yoo Suck JUNG ; Hyun Chul JUNG ; Soo Bong LEE ; Ihm Soo KWAK ; Ha Yeon RHA
Korean Journal of Nephrology 2002;21(4):602-609
BACKGROUND: Glomerular filtration rate(GFR) is an important parameter for the evaluation and monitoring of renal function. The aim of this study was to investigate the correlation between the relative 1 hour uptake of (99m)Tc-DMSA renal scan(DMSA- %uptake, TRUR) and GFR which was estimated by (99m)Tc-DTPA, serum creatinine and 24 hour-urinary creatinine excretion. METHODS: Between January 1998 and March 2001, 65 patients had undergone (99m)Tc-DMSA renal scan, (99m)Tc-DTPA renal scan, serum creatinine and 24 hour-urinary creatinine excretion. Of them, 42 patients had moderately or severely reduced renal function(DTPA-GFR
Creatinine
;
Filtration
;
Glomerular Filtration Rate*
;
Humans
;
Male
10.Diabetic Nephropathy and Glomerular Filtration Rate.
Korean Diabetes Journal 2008;32(3):182-184
No abstract available.
Diabetic Nephropathies
;
Glomerular Filtration Rate