Background: Psoriasis is associated with a form of spondyloarthropathy in 10–30% of cases.
A major feature of psoriatic arthritis is enthesitis. In some patients with psoriasis the …

The identification of discrete neutrophil populations, as well as the characterization of their
immunoregulatory properties, is an emerging topic under extensive investigation. In such …

Objective Enthesopathy is a major feature of psoriatic arthritis (PsA), which is supported by
imaging studies. Given that nail disease often predates PsA and that the nail is directly …

Objective. Dermatologists usually see patients with psoriasis before arthritis develops, making
them well placed to diagnose early PsA (ePsA). This study aimed to develop a rapid and …

TNF-like cytokine (TL1A) is a newly identified member of the TNF superfamily of ligands that
is important for T cell costimulation and Th1 polarization. However, despite increasing …

Vitamin D displays many extraosseous immunomodulatory effects. The aim of the study was
to evaluate the level of vitamin D in patients with systemic sclerosis (SSc) and to analyze the …

best predictor of the development of PsA. An important expansion of this study will be
identification of a cutoff value of the GUESS and a power-Doppler GUESS in a larger cohort of …

Background Agreement on how to identify psoriasis (PsO) patients at risk of developing psoriatic
arthritis (PsA) is lacking. Objective To identify predictors, risk factors and incidence rate (…

The recognition of the primacy of enthesitis in animal models of spondyloarthritis and the
prevalence of clinically occult enthesopathy in psoriatic subjects and of persistent joint pain in …

‘Deep Koebner’ phenomenon of the flexor tendon-associated accessory pulleys as a novel
factor in tenosynovitis and dactylitis in psoriatic arthritis | Annals of the Rheumatic Diseases …