Favorable Outcomes of Elderly ABO-Incompatible Kidney Transplantation-Pilot Single Center Experience.

BACKGROUND

The growth in the end-stage kidney disease (ESKD) population has been predominantly in the older adult population. In Japan, ABO-incompatible kidney transplantation has become an acceptable treatment option. However, few studies have been conducted on elderly ABO-incompatible kidney transplantation.

PATIENTS AND

METHODS

Seventeen patients aged 60 years and older who received their grafts from ABO-incompatible living donors at our institution between December 2006 and September 2016 were enrolled in this study, and the outcome of these recipients was evaluated.

RESULTS

All 17 patients underwent successful kidney transplantation. Both overall patient and graft survival rates were 100, 100, and 83.3% at posttransplant 1, 3, and 5 years respectively. Six of the 17 patients (35.3%) had an episode of biopsy-proven acute cellular rejection. Two patients who developed steroid- and deoxyspergualin-resistant acute rejection required anti-human thymocyte immunoglobulin.

CONCLUSION

ABO-incompatible kidney transplantation may be an effective radical renal replacement therapy for elderly patients with ESKD, although it could be a high-risk procedure.