AUTOSOMAL DOMINANT POLYCYSTIC KIDNEY DISEASE WITH VERY-EARLY ONSET

Both autosomal dominant polycystic kidney disease and autosomal recessive polycystic kidney disease may occur at any age starting infancy and up to adulthood. Manifestations of autosomal dominant polycystic kidney disease usually occur in adult patients with a risk of development of end-stage renal failure after the fifth decade of life. However, an increase in the number of pediatric cases of a very-early onset of the disease, in utero or during the first 18 months of life, had been registered recently, that were characterized by severe clinical manifestations which in tis turn had mimic the autosomal recessive polycystic kidney disease. The three infant cases of autosomal dominant polycystic kidney disease are observed in the Article with perinatal period features, clinical manifestations of the disease, tests’ results and its interpretation given. Children with very-early onset of autosomal dominant polycystic kidney disease are in the high-risk group for nephromegaly, severe hypertension and the early end-stage renal failure.