[The epidemiological indices of multiple myeloma and concomitant nephropathies]

The authors have conducted an epidemiological study for multiple myeloma morbidity and mortality among 80,000 patients of the Medical Center examined in 1988-1995. Myeloma was diagnosed in 65 cases. Standard incidence rate was 4.09, 3.18 and 3.5 per 100,000 for myeloma in males, females and both sexes, respectively. Standard mortality was 2.76 and 1.73 per 100,000 for males and females, respectively. The above rates do not differ much from those of other countries. In terminal myeloma renal insufficiency occurred in 39 of 41 cases. In 8 cases chronic pyelonephritis was an independent course of renal failure thus indicating the importance of its persistent treatment.