Posted 12/20/2016 11:43 PM (GMT 0)
They have done a large gene study with 5000 PSC people in Norway to identify the link between PSC and UC.
While they found many regions of the genome are associated with both PSC and IBD risk, they found others that were only associated with risk of PSC.
This indicates that there are unique aspects to the biology of PSC and that the disease is not simply caused by IBD. Link here for anyone interested.
http://www.express.co.uk/life-style/health/745241/liver-disease-colitis-inflammatory-bowel-disease-treatment