True about primary sclerosing cholangitis are all except

Clinical features of PSC More common in males, mean age at presentation is 40-45 years About 75 %of patients are asymptomatic at presentation with evidence of cholestatic liver disease such as jaundice, Pruritus and fatigue Symptoms of bacterial cholangitis are uncommon Condition is characterized by relapses & remissions with quiescent periods Median survival from the time of diagnosis ranges from 10 to 12 years Ref: Sabiston 20th edition Pgno :1508-1509