… PsA is one of the most severe comorbidities of psoriasis, which is characterized by joint pain…
the bidirectional causal relationship between psoriasis (including PsA) and Crohn’s disease. …

… an association between psoriasis and inflammatory bowel disease [IBD], ie ulcerative colitis
[UC] and Crohn’s disease [CD]… the prevalences and association between IBD and psoriasis. …

… to support a causal link between IBD and psoriasis and psoriatic arthritis but not vice versa.
In particular, there was an association between CD and both psoriasis outcomes. The results …

… /inflammatory diseases, including psoriasis and CD. Smoking is associated with an increased
risk of developing psoriasis and is also associated with more severe psoriasis and poorer …

Objective To investigate whether the initiation of treatment with an interleukin‐17 inhibitor (IL‐17i)
in real life is associated with a higher risk of inflammatory bowel disease (IBD) in …

… have found an association between inflammatory bowel disease (IBD) and psoriasis. Using
… , we aim to determine whether there was a causal association between IBD and psoriasis. …

… bias may be present, overestimating severe disease phenotypes since these cases are …
psoriasis and inflammatory bowel disease, but not in hHidradenitis sSuppurativa. J Crohns Colitis…

… Hidradenitis suppurativa and psoriasis, two chronic inflammatory skin diseases (CISDs), …
risk of inflammatory bowel disease (IBD), including ulcerative colitis (UC) and Crohn disease (…

… bowel diseases, including psoriasis. The aim of the presented … between psoriasis therapy
and inflammatory bowel diseases. … Systemic inflammation is responsible for the severity and …

… among biologic therapies for moderate to severe psoriasis.7, 8… or triggering new-onset
inflammatory bowel disease (IBD), … of new-onset IBD among patients with psoriasis exposed to IL-…