KnowraPrimary sclerosing cholangitisLinked fromLinked fromThe 9 pages that link to Primary sclerosing cholangitis, each with the reason it gives.All 9Broader topic 1Related 3Compared with 5CholelithiasisCompared with: Its duct strictures can obstruct bile flow without a stone.Autoimmune hepatitisCompared with: Its bile-duct abnormalities distinguish it from typical autoimmune hepatitis, though overlap can occur.Primary biliary cholangitisCompared with: It affects larger ducts and often produces characteristic imaging changes, unlike typical small-duct injury here.Ursodeoxycholic acidCompared with: Unlike its established role in primary biliary cholangitis, benefit here is uncertain and high doses can harm.Caroli diseaseCompared with: Its acquired strictures contrast with Caroli disease’s congenital, nonobstructive duct dilation.