Psoriasis affects 3% of the population worldwide, and there is no known cure. Psoriasis is associated with an increased risk of psoriatic arthritis, lymphomas, cardiovascular disease, and Crohn’s disease. Psoriasis treatments today include steroid and vitamin D3 cream, ultraviolet light, and immune systemsuppressing medications such as methotrexate. The T cells responsible for psoriasis are Th1...

Psoriasis is a chronic cutaneous inflammatory disease. We describe the case of a 60-year-old woman presenting both general psoriasis and oral erythemato-erosive lesions. History and histopathology of the lesions tend to prouve a link with her general psoriasis. Local applications of betamethasone provides rapid improvement of the symptomatology. Oral lesions of psoriasis are rare and controvers...

BACKGROUND Hyperuricaemia is a common finding in patients with psoriasis. However, previous studies have reported inconsistent results about the association between serum uric acid concentration (SUAC) and psoriasis severity. Recent studies have also reported that SUAC is associated with metabolic dysregulation. AIM To assess any association between SUAC and clinical features of psoriasis, an...

BACKGROUND The development of therapies for psoriasis has led to the need for a new strategy to the treatment of patients with moderate-to-severe psoriasis. New consensus guidelines for psoriasis treatment have been developed in some countries, some of which have introduced treatment goals to determine the timing of therapeutic regimens for psoriasis. OBJECTIVE To investigate the opinions hel...

BACKGROUND A 2010 CDC-sponsored consultation of psoriasis, psoriatic arthritis, and public health experts developed a public health agenda for psoriasis and psoriatic arthritis indicating that additional population-based research is needed to better characterize psoriasis in the population. PURPOSE To better characterize the burden of psoriasis in the U.S. using recent population-based, cross...

Geographic tongue (GT) and fissured tongue (FT) are the more frequent oral lesions in patients with psoriasis. The aims of this study were to compare the prevalence of GT/FT between psoriasis group (PG) and healthy controls (HC) and investigate the correlation between GT/FT and psoriasis severity using the PASI and age of psoriasis onset. Three hundred and forty-eight PG and 348 HC were selecte...

Nail psoriasis affects nearly 80% of patients with plaque psoriasis and is even more prevalent in patients with psoriatic arthritis. Nail psoriasis is not simply a cosmetic problem but one that effects the structure and function of the nail, resulting in negative psychological effects. The first level in management of nail psoriasis is patient education. The hierarchy of nail psoriasis therapy ...

BACKGROUND In previous studies, productivity losses have been measured specifically due to psoriasis or generally due to health problems in psoriasis patients. There is no information on the proportion of health related productivity losses that are due to psoriasis. The aim of this study was to estimate the proportion of productivity losses due to psoriasis and due to other medical problems amo...

Psoriasis is a chronic skin disease in which genetics play a major role. Although many genome-wide association studies have been performed in psoriasis, knowledge of the age at onset remains limited. Therefore, we analyzed 173 single-nucleotide polymorphisms in genes associated with psoriasis and other autoimmune diseases in patients with moderate-to-severe plaque psoriasis type I (early-onset,...