Incidence and treatment of candida esophagitis in patients undergoing renal transplantation. Data from the Minnesota prospective randomized trial of cyclosporine versus antilymphocyte globulin-azathioprine.

Of 224 consecutive renal transplant patients in a prospective, randomized immunosuppressive trial, candida esophagitis developed in 5 despite nystatin prophylaxis. No differences were noted between cyclosporine and antilymphocyte globulin-azathioprine immunosuppressive treatment. All patients were diabetic, and four were recipients of cadaver kidneys. Candida esophagitis occurred within 6 months after transplantation, and only one patient had recurrence. All patients responded to treatment consisting of 2 to 6 days of intravenous amphotericin B (0.2 to 2 mg/kg total dose). The prevalence of candida esophagitis was not related to rejection episodes. Three of five patients eventually died, one 2 weeks after resolution of candida esophagitis from a hypoglycemic episode, one from acute exacerbation of pulmonary failure and relapsing pancreatitis in association with candida esophagitis and therapy-resistant candidemia, and one 17 months after candida esophagitis from pulmonary edema. Our findings show that candida esophagitis by itself is an easily managed complication, but is also a sign of potentially increased morbidity in these patients.