among 359 kidney transplantations performed from 1976 to 1986 at rostock the 4 most frequent original renal diseases were glomerulonephritis ( 280 x ) , pyelonephritis ( 74 x ) , diabetic nephropathy ( 22 x ) and polycystic kidney disease ( 14 x ) .
C0022658
renal diseases
C0022680
polycystic kidney disease