Significance of delayed graft function in cyclosporine-treated recipients of cadaver kidney transplants.
Many transplant teams are reluctant to initiate cyclosporine immunosuppression in recipients of cadaver kidney grafts with delayed graft function (DGF). The renal function of cadaver kidney grafts in cyclosporine-treated recipients was compared in 47 recipients with DGF and 57 without DGF. Regardless of initial renal function, all recipients received prednisone, azathioprine, and oral cyclosporine 5 mg/kg/day or its intravenous equivalent. All kidneys were flushed with ice-cold intracellular electrolyte solution and cold-stored for 15-54 hr (mean of 31 hr) prior to transplantation at our hospital between April 10, 1985 and November 30, 1986. Rejection crises were treated with high-dose steroids or OKT3. Cyclosporine was discontinued during courses of OKT3. Recipients with DGF had significantly higher one-month serum creatinine nadirs (2.6 +/- 1.8 mg/dl vs. 1.5 +/- 0.5 mg/dl). Actuarial graft survivals were not significantly different at one year (82.2 +/- 5.5% vs. 82.6 +/- 6.4%, all graft losses included). Mean serum creatinine levels at six months and twelve months after grafting were not significantly different (1.7 +/- 0.4 mg/dl vs. 1.8 +/- 1.2 mg/dl and 2.0 +/- 0.5 vs. 1.7 +/- 0.7 mg/dl, respectively). Delayed graft function following cadaver kidney transplantation does not adversely affect intermediate term function of kidney grafts flushed with intracellular electrolyte solution and cold-stored until transplantation when a low-dose cyclosporine induction protocol is used and cyclosporine is discontinued during OKT3 administration.
Barry
J M
JM
Renal Transplant Service, Oregon Health Sciences University, Portland 97201.
Shively
N
N
Hubert
B
B
Hefty
T
T
Norman
D J
DJ
Bennett
W M
WM
D002102:Cadaver; D003404:Creatinine / Q000097:blood*; D003524:Cyclosporins / Q000627:therapeutic use*; D004231:Diuresis; D004334:Drug Administration Schedule; D006084:Graft Rejection / Q000187:drug effects; D006085:Graft Survival / Q000187:drug effects*; D006801:Humans; D007668:Kidney / Q000502:physiology; D016030:Kidney Transplantation; D011183:Postoperative Complications / Q000503:physiopathology
D003524:Cyclosporins; D003404:Creatinine