In ulcerative colitis, after colectomy least likely to resolve is:
Extraintestinal Manifestations of Ulcerative Colitis Ahritis Ankylosing spondylitis Erythema nodosum Pyoderma gengrenosum Primary sclerosing cholangitis (PSC) Colectomy has no effect on the course of PSC in UC. Pyoderma gangrenosum is more common in UC. MC cutaneous manifestation of IBD: Erythema nodosum Erythema nodosum is the most responsive to treatment of the bowel and persistence of the lesion indicates inadequate control of IBD.
Ankylosing spondylitis
PSC
Pyoderma gangrenosum
Erythema nodosum
Inflammatory bowel disease