<prompt> True about adult polycystic kidney disease is all, EXCEPT :Autosomal dominant inheritanceHypertension is rareCan be associated with cysts in liver, lungs and pancreasPyelonephritis is common  <response>: Ans. is b i.e. Hypertension is rare Hypertension is common in patients with autosomal dominant polycystic kidney disease. It is present in 75 of adult patients and 25 of children.Other important features:It usually presents in 3rd or 4th decade .Urinary tract infection is common.Nephrolithiasis calcium oxalate and uric acid stonesAbout 50 of patients develop ESRD by age 50. 