We showed here characteristic four patients of MCD with kidney involvement. Various humoral factors, which might be associated with activated cells in MCD, could be involved in the pathogenesis of MCD-related kidney diseases. KOSURU SRINIVAS1, NAGARAJU SHANKAR PRASAD1, PARTHASARATHY RAJEEVALOCHANA1, BAIRY MANOHAR1, ATTUR RAVINDRA PRABHU1, GUDDATTU VASUDEVA2 1Department of Nephrology, Kasturba Medical College, Manipal University, Manipal;

2Department of Statistics, Manipal University, Manipal Introduction: Accurate assessment of donor kidney function is pivotal in live kidney transplantation. Currently 99mTc-diethylenetriaminepentaaceticacid (DTPA) based measured GFR is the gold standard but it is complex and expensive. Though various creatinine based GFR estimation equations Y-27632 nmr are in use,

none of them have been validated in Indian population. The objective of this study is to assess whether these equations are accurate and reliable for evaluation of donor kidney function. Methods: Fifty-two consecutive renal donors who had undergone 99mTc-DTPA GFR estimation were included after institutional ethical committee Raf inhibition clearance. The predictive capabilities of the Cockcroft and Gault equation corrected for body surface area (CG-BSA), modification of diet in renal disease (MDRD) four and six variable equations, CKD-EPI (Chronic Kidney Disease Epidemiology Collaboration) equation and 24-hr urinary creatinine clearance (urine-CrCl) corrected for BSA were compared with measured GFR (DTPA). Data was analyzed using SPSS version15. Results: The mean age of the study group was 42.7 ± 9.7 years and 82.7% were female. The mean measured DTPA GFR was 90.69 ± 14.13 ml/min/ 1.73 m2. The bias, precision

Acyl CoA dehydrogenase and accuracy of all equations were calculated in comparison with measured GFR (Table 1). In our study, MDRD 6 equation showed highest precision (Lowest SD of mean bias) among the five equations. The accuracy within 30% was highest for MDRD 6 (88.50%) followed by CKD-EPI (82.70%). The least precision and accuracy was seen with urine-CrCl. Conclusion: Of all the estimation equations, MDRD six variable is the most precise and accurate. However, poor correlation of these equations with measured GFR makes them suboptimal for donor evaluation. KUMAR VIVEK1, AHLAWAT RAVINDER2, SHARMA R K2, GUPTA A K2, MINZ M3, JHA VIVEKANAND1 1Department of Nephrology, Postgraduate Institute of Medical Education and Research, Chandigarh, India; 2Department of Hospital Administration, Postgraduate Institute of Medical Education and Research, Chandigarh, India; 3Department of Renal Transplant Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India Introduction: Deceased donor organ program is still in infancy in India.