<prompt> All of the following are true for patients with ulcerative colitis associated with primary sclerosing cholangitis PSC, ExceptThe may develop biliary cirrhosisMay have raised alkaline phosphataseIncreased risk of hilar CholangiocarcinomaPSC reves after a total colectomy  <response>: PSC associated with ulcerative colitis eventually leads to biliary cirrhosis. Investigations reveal a cholestatic pattern in LFT with an elevation of serum alkaline phosphatase gamma-glutamyltransferase. The prevalence of cholangiocarcinoma in patients with PSC ranges from 7 to 13. Reference: Bailey love;s sho practice of surgery,25th edition, page no:1127; SRB;s manual of surgery,5th edition, page no:658. 