[An evaluation of candida serology following renal transplantation and its connexion with other postoperative complications (author's transl)].

53 renal transplant recipients aged 13 to 58 years were followed up regularly clinically, microbiologically and serologically over observation periods ranging from 6 to 82 months following transplantation with a view to diagnosing mycetic complications. The only (facultative) pathogenic species found was Candida albicans. This species was isolated in every single patient, but far-reaching differences were observed with regard to the degree of form of infection in the individual person. Mainly, cases showed only a transient growth of Candida to a greater or lesser extent on the mucous membranes of the orointestinal tract, but in few cases serious systemic forms like fungaemia and urinary tract infections were manifest. Comparing the mycological and clinical findings it was apparent that the degree of mycetic infection and attendant complications was closely correlated to the incidence and severity of several--at least primarily--non-mycetic complications postoperatively, such as disorders of transplant function, rejection reactions, diabetes and bacterial infections. A causal connexion, thus, probably exists between postoperative mycetic and non-mycetic complications and the presumable underlying pathological mechanism is discussed.