[Patients with neoplastic disease or older than 80 years of age: dialysis survival]

In several European countries, including Italy, the resident population is ageing. This process is at the basis of the progressive increase in incidence of new elderly patients starting dialysis and, to a lesser degree, of patients affected by severe comorbid conditions, such a neoplasia. The aim of the study was an analysis of the situation in Piedmont (Northern Italy, 4,400,000 inhabitants): out of 4483 new entries in 1981-1993, 192 were aged 80 years and 87 were affected by renal neoplasia or by multiple myeloma. Incidence of patients aged 80 increased throughout the period; use of high tolerance techniques increased in the meantime allowing an improvement in survival results. The high incidence of vasculopathic patients and the high rates of death from cachexia pinpoint how much still has to be done in the field of prevention, even before dialysis starts.