Long-term study of steroid avoidance in renal transplant patients: a single-center experience.

OBJECTIVES: Steroids have played a major role in renal transplantation for more than 4 decades. However, chronic use of steroids is associated with many comorbidities. This study aimed to assess the costs and benefits of a steroid-free immunosuppression regimen in a prospective randomized controlled study of living-donor renal transplantation, which was lacking in the literature. MATERIALS AND METHODS: In our study, 428 patients were enrolled to receive tacrolimus (Tac), mycophenolic acid (MPA), basiliximab (Simulect, Novartis, Basel, Switzerland) induction and steroids only for 3 days (214 patients, study group) and steroid maintenance (214 patients, control group). Median follow-up was 66 ± 41 months. RESULTS: We found that both groups showed comparable graft and patient survival, rejection episodes, and graft function. Posttransplantation hypertension was detected in 40% of the steroid-free group and 80% of the steroid maintenance group (P = .05), whereas posttransplantation diabetes mellitus was detected in 5% and 15% of these 2 groups, respectively (P = .3). CONCLUSIONS: Among low-immunological-risk recipients of living-donor renal transplants, steroid avoidance was feasible, safe, and had less morbidity outcome using Simulect induction, then Tac and MPA as maintenance immunosuppression. Steroid avoidance was associated with a lower total cost despite comparable immunosuppression cost, which was attributed to the lower cost of associated morbidities.

Study of the risk factors and complications of diabetes mellitus after live kidney donation.

OBJECTIVES: Kidney donors, similar to the general population, are at risk for developing type 2 diabetes mellitus (T2DM). The course of donors who develop T2DM has not been well studied. This work estimates the incidence of diabetes after kidney donation, and some risk factors and complications of diabetes mellitus postdonation. MATERIALS AND METHODS: This study examined the records of 2267 donors who donated one of their kidneys between 1976 and 2014 at the Urology and Nephrology Center, Mansoura University, Egypt, and who were regularly followed up at its outpatient clinic. A total of 388 donors were included in the study, and their medical records were revised. RESULTS: Postdonation weight gain and family history of diabetes mellitus were statistically significant for the development of diabetes mellitus, high or very high albuminuria, and/or decreased creatinine clearance. Metformin and insulin use seemed to significantly reduce the protein excretion and creatinine clearance decline in the studied group. CONCLUSIONS: There is a significant impact of a family history of diabetes mellitus on the development of high or very high albuminuria and/or decreased creatinine clearance.

Effects of certain antibilharzial and contraceptive drugs on liver functions in rats.

Effects of single and combined administration of contraceptive drug (microvlar-30) and anti-urinary bilharzial drug (metriphonate) as well as anti-intestinal bilharzial drug (oxamniquine) on the liver functions of female albino rats were studied. Metriphonate increased serum globulin content and caused no change in the hepatic cells. Oxamniquine significantly increased the activities of serum transaminases and alkaline phosphatase and caused necrosis in some liver cells. Microvlar-30 exhibited no change on the serum enzymes, while marked increase was found in serum triglyceride and protein levels. The combined administration of metriphonate or oxamniquine with microvlar-30 prevented the increase in the levels of serum triglycerides and proteins. Histopathological examination confirmed the results obtained by chemical analysis.