Results of living kidney donation in Andalusia: 2006-2009.

Renal transplantation is the best therapeutic choice in patients with end-stage renal disease (ESRD), with donation from living donors the alternative that offers the best medium- and long-term results. Because of the limited number of cadaver donors and the progressive increase in donor age, transplantation from living donors has become the renal replacement treatment of choice. Several studies have demonstrated that donation does not increase the donor's risk of developing ESRD in the long term. Some studies have asserted that a donor's life expectancy increases as a result of the comprehensive study and screening process they must undergo. The objective of the present study was to evaluate the vital status and onset of chronic renal disease in 101 living kidney donors in Andalusia, Spain, during 2006-2009, based on data obtained from the Sistema de Información de la Coordinación Autonómica de Trasplantes de Andalucía (Regional Transplants Coordination of Andalusia). Donor survival was 99%, and the only death, from lung cancer, was not associated with the surgical procedure. Only 5 transplants failed during this period, and no donors developed ESRD. Neither the probability of survival nor the risk of developing ESRD in donors was influenced by kidney donation.