Treatment of acute obstructive renal failure with high-dose methylprednisolone.

High-dose methylprednisolone sodium succinate (Solu-Medrol) therapy was administered to two patients with acute renal failure and anuria secondary to cancer-related urinary tract obstruction. Following the administration of intravenous methylprednisolone, obstruction was relieved, as evidenced by increased urinary flow and improvement of renal function. The salutary effect of methylprednisolone is probably related to the relief of obstruction secondary to a decrease in tumor-associated edema similar to the effect obtained in patients with brain tumors and spinal cord compression by epidural metastases.

Beneficial effect of human growth hormone on stress ulcers.

Human growth hormone was effective in healing erosions and controlling hemorrhage in six of eight patients with stress ulcers. This approach was based on known beneficial effects of growth hormone on nucleic acid and protein synthesis, demonstration of deleterious effects of stress on nucleic acid and protein synthesis, and demonstrated protective effects of growth hormone on animals subjected to stress. Bleeding cessation within 24 hours of its administration in two patients suggests the possible role of additional mechanisms involved in hemostasis.