Search Results
Results 351 - 400 of 789
< 3 4 5 6 7 8 9 10 11 12 13 >
Nofal A - - 2009
BACKGROUND: Psoriasis is a chronic disease characterized by abnormal epidermal proliferation, inflammation and angiogenesis. It has been reported that vascular endothelial growth factor (VEGF) is overexpressed in lesional psoriatic skin and its serum levels are significantly elevated in patients with moderate to severe disease. OBJECTIVE: This study aims to evaluate ...
Gul Ulker - - 2009
A few studies have shown a high prevalence of thyroid autoimmunity in patients with psoriatic arthritis. However, thyroid autoimmunity has not been investigated in patients with psoriasis who do not have psoriatic arthritis. We aimed to investigate thyroid autoimmunity in patients with psoriasis. The study included 105 consecutive patients with ...
Rakkhit T - - 2009
BACKGROUND: The Utah Psoriasis Initiative (UPI) is an expanding database that is being used to identify and characterize phenotypic variants of psoriasis and explore genotype-phenotype relationships. We recently reported distinct morphological variants of psoriasis that are characterized by thickness of lesions (induration) in the untreated state. OBJECTIVES: To explore the ...
Mallbris Lotus - - 2009
BACKGROUND: The influence of streptococcal infections in the pathogenesis of psoriasis is not yet understood. In vitro data suggest that streptococcal factors influence T-cell function in psoriasis in a HLA-dependent manner, but studies designed to measure the HLA-C/Streptococci interaction are lacking. In the present study, we hypothesized that there is ...
Cakmak S K - - 2009
BACKGROUND: Hyperhomocysteinaemia is a risk factor for atherosclerotic cardiovascular disease, stroke, peripheral arterial occlusive disease and venous thrombosis. An association between psoriasis and cardiovascular diseases has been reported. AIM: The aim of our study was to examine serum homocysteine, folic acid and vitamin B12 levels in psoriasis patients. MATERIAL AND ...
Skoumal M - - 2008
OBJECTIVE:Cartilage oligomeric matrix protein (COMP) is a parameter for the current extent of cartilage destruction. It has been shown that the release pattern of cartilage oligomeric matrix protein in serum reflects cartilage turnover. The aim of our study was to explore the utility of sCOMP as a marker for disease ...
Brelsford Megan - - 2008
Isotretinoin (13-cis-retinoic acid) is widely used for the treatment of severe acne as well as for disorders of conification, for psoriasis, and for skin cancer prevention. As a member of the retinoid family, it has a wide spectrum of side effects, including reproductive, cutaneous, ocular, neurological, musculoskeletal, and hepatic. As ...
van de Kerkhof Peter C M - - 2008
The expression of psoriasis is highly variable and may even differ within a single patient. This comprises not only extent of lesions, severity in terms of erythema induration, and scaling or visibility of the lesions, but particularly the responsiveness to antipsoriatic treatments in the past. Therefore, the management of psoriasis ...
Balci D D - - 2009
BACKGROUND: Psoriasis is associated with an increased risk of atherosclerosis. This study compared subclinical atherosclerosis of the carotid and brachial arteries in psoriasis vulgaris patients and healthy controls using high-resolution ultrasonography. METHODS: We studied 43 psoriasis patients and 43 healthy controls matched for age and sex. Flow-mediated dilatation (FMD) and ...
Fernandez-Obregon Adolfo C - - 2008
Although the precise pathogenesis is not known, vitiligo appears to be an autoimmune disease involving T cell-mediated melanocyte destruction. Efalizumab, a recombinant, humanized monoclonal antibody, targets T cells, the key mediators of the immunopathogenesis of psoriasis. Although a concomitant presentation of vitiligo with psoriasis is uncommon, several cases have been ...
Cassano N - - 2008
Ever increasing evidence supports the association between psoriasis and cardiovascular risk. Antiphospholipid antibodies (APAs), which can occur in many autoimmune diseases, are considered prothrombotic and have been associated with atherosclerosis. The aim of this study is to evaluate the prevalence and levels of APAs in psoriasis patients. Fifty patients with ...
Viguier Manuelle - - 2008
OBJECTIVE: To investigate the nature of polyarthritis in patients with moderate to severe psoriasis undergoing treatment with efalizumab, a humanized anti-CD11a monoclonal antibody. METHODS: In a multicenter study, we retrospectively analyzed patients who developed arthritis during treatment with efalizumab. The relationship between joint manifestations and psoriatic disease was addressed by ...
Akman Ayse - - 2008
BACKGROUND: Previous reports showed that serum levels of vascular endothelial growth factor (VEGF) are increased in patients with psoriasis. However, to our knowledge, no studies have evaluated the effects of PUVA, Re-PUVA and narrow-band UVB (NB-UVB) treatments on serum levels of VEGF in patients with psoriasis. OBJECTIVE: The aim of ...
Zhao Sihai - - 2008
BACKGROUND/AIMS: Higher virological and biochemical response rates were obtained in many clinical trials in Caucasian patients with chronic hepatitis C (CHC) after treating with peginterferon than in those with interferon. However, it is not clear whether this conclusion can be extrapolated to patients with Chinese ethnic origin and which type ...
Gunes Yilmaz - - 2008
Several reports have demonstrated an association between psoriasis and cardiovascular diseases such as hypertension, valvular disease and arrhythmia. However, the data is scarce. Forty-seven psoriasis patients and 20 healthy people underwent transthoracic echocardiographic examination including pulse- and tissue Doppler analysis and 24-h ambulatory electrocardiographic monitoring including heart rate variability (HRV) ...
Amatya B - - 2008
BACKGROUND: Pruritus in psoriasis patients has not been regarded as a major symptom. Objective To study the pattern of pruritus in chronic plaque psoriasis. METHODS: A questionnaire was sent out to 109 patients with a diagnosis of chronic plaque psoriasis, who attended our outpatient departments during the period of January ...
Wu Ying - - 2008
The risk factors of cardiovascular disease and other disease comorbidities appear to be more common in patients with psoriasis compared with the general population. To support this concept, the association between psoriasis and cardiovascular disease and other comorbidities was analyzed using data collected from 40 730 patients in the National ...
Zanchi M - - 2008
OBJECTIVE: To evaluate the efficacy of botulinum toxin type-A (BoNTA) for the treatment of inverse psoriasis. BACKGROUND: The use of BoNTA in inverse psoriasis would be a novel approach compared with conventional treatments and may act at the neuroglandular junction level to reduce local sweating with its consequent skin maceration ...
Berg M - - 2008
BACKGROUND: Psoriasis is generally thought to be worsened by stress. This presumption has been supported primarily by retrospective studies using questionnaires. No controlled prospective study on this issue has been performed. METHODS: Nine women with moderate plaque psoriasis were enrolled in the study. They all believed that their psoriasis was ...
Adi┼čen E - - 2008
Guidelines and treatment strategies for the new biological agents have been developed, but dermatologists continue to face difficulties in adopting these guidelines into their daily practices. We report a patient with psoriasis and psoriatic arthritis whose skin lesions responded only to efalizumab, and the arthritis to etanercept. This case shows ...
Gokdemir G - - 2008
BACKGROUND: Treatment adherence has been an important issue in therapies of chronic diseases such as psoriasis vulgaris. There are a few studies on treatment adherence in psoriasis patients in literature. OBJECTIVE: The goal of this study is to show treatment adherence and the factors that affect it in psoriasis patients ...
Canpolat Filiz - - 2008
Facial involvement in psoriasis receives little attention in standard descriptions of the disease. To our knowledge there has been only one comparison study on the severe of psoriasis between patients with and without facial involvement. The purpose of this study was to define the prevalence and characteristics of facial involvement, ...
Jamshidi Foroogh - - 2008
Psoriatic arthritis is an inflammatory arthritis which is associated with psoriasis. There is no general agreement in the literature regarding the epidemiology of psoriatic arthritis. In this study, we evaluated the prevalence of psoriatic arthritis in a relatively large number of psoriatic patients. Three hundred and twenty patients with psoriasis ...
Wendling Daniel - - 2008
The widespread use of TNFalpha antagonists in recent years has led to the recognition of paradoxical adverse effects, defined as the onset or exacerbation of disorders that are usually improved by TNFalpha antagonists. Cutaneous psoriasis is an example, of which several cases have been reported. To identify cases of psoriasis ...
Cohen A D - - 2008
BACKGROUND: Previous reports have shown an association between inflammatory diseases such as systemic lupus erythematosus or rheumatoid arthritis and the metabolic syndrome. Recent data demonstrate that psoriasis is an inflammatory disease, suggesting that psoriasis may be one of the components of the metabolic syndrome. OBJECTIVE: To assess the association between ...
Amatya Beni - - 2008
Pruritus is a common complaint among patients of psoriasis vulgaris of the chronic plaque type. Despite a high prevalence of pruritus in psoriasis, limited information is available on this subject. The aim was to assess patients' perspective of pruritus in psoriasis vulgaris of plaque type, by using focus groups. A ...
Leibovici Vera - - 2008
Published data on the prevalence of onychomycosis in psoriasis patients compared with healthy controls are controversial, We therefore conducted a prospective study of toenail onychomycosis, among 113 psoriatic and 106 healthy non-psoriatic subjects, selected from the normal population in the Jerusalem area in the period 2003-05. The results revealed a ...
Ciocon David H - - 2008
INTRODUCTION: Five to forty percent of patients with cutaneous psoriasis develop an inflammatory, oligoarticular spondyloarthropathy known as psoriatic arthritis. OBJECTIVE: To compare health-related quality of life (QOL) between cutaneous psoriatic patients with and without psoriatic arthritis. METHOD: Secondary cross-sectional analysis of data obtained from the 2005 Spring US National Psoriasis ...
Syuto Tomoko - - 2008
Three high-concentration vitamin D3 ointments are currently available in Japan for the treatment of psoriasis. The aim of the present study is to investigate the efficacy of high-concentration tacalcitol in patients with psoriasis vulgaris who have already been treated with another high-concentration vitamin D3 ointment, calcipotriol or maxacalcitol. The psoriasis ...
Aggarwal Anjali - - 2008
BACKGROUND: Recalcitrant vaginal trichomoniasis is extremely distressing for patients and frustrating for physicians because there are no current guidelines for treatment. Numerous studies have shown that an increase in vaginal pH creates a better environment for the growth of Trichomonas vaginalis. We describe two patients with recalcitrant trichomoniasis who were ...
Kimball A B AB Harvard Medical School, Boston, Massachussettes, - - 2008
Cardiovascular diseases or risk factors (CVDR) seem to be more common in psoriasis patients than in the general population. We assessed the relationship of psoriasis with CVDR by analysis of healthcare claims data using a cross-sectional, prevalence-based study design. The IMS Health and MarketScan claims databases were used to identify ...
Langewouters A M G - - 2008
In several studies peripheral blood T-cells have been quantified, yet few data are available on lymphocyte subsets in moderate-to-severe psoriasis (in terms of extent and activity of lesions) versus mild psoriasis. The objective is to compare lymphocyte subsets in peripheral blood of patients with moderate-to-severe disease (PASI-score > or =12) ...
Wang L - - 2008
Psoriasis is one of the most common inflammatory diseases of skin. MCP-1 is an important CC-type chemokine responsible for monocytes and T lymphocytes recruitment in inflammatory conditions. A single nucleotide polymorphism of the MCP-1 gene in the gene regulatory region was found to be related to the expression of MCP-1, ...
Mansur A T - - 2008
BACKGROUND: In recent studies, it has been documented that the eosinophil cells play active role in many kinds of inflammatory disorders. Measurements of the mediators released by eosinophils and cell counts in serum and skin have provided some evidence indicating the role of eosinophils in psoriasis. OBJECTIVE: To evaluate the ...
Raza Naeem - - 2007
Objective: To determine the throat carriage rate of Streptococcus pyogenes in patients having chronic plaque psoriasis and the effect of antibiotics as compared with that of oral methotrexate. Design: Quasi-experimental study. Place and Duration of Study: Dermatology Department, Combined Military Hospital, Abbottabad, from January to December 2006. Patients and Methods: ...
Cohen David J - - 2007
Psoriasis of the hands and feet is highly debilitating and difficult to treat. It may be of a plaque-or pustular-type, or a combination of the two. Efalizumab (Raptiva, Genentech Inc), a humanized monoclonal antibody that inhibits critical T cell-mediated processes, is approved by the FDA for the treatment of adult ...
Gelfand Joel M - - 2007
OBJECTIVE: To determine the risk of mortality in patients with psoriasis. DESIGN: Cohort study. SETTING: General practitioners participating in the General Practice Research Database in the United Kingdom, 1987-2002. PATIENTS: Mild psoriasis, defined as any patient with a diagnostic code of psoriasis but no history of systemic therapy; severe psoriasis, ...
Morgan C - - 2007
OBJECTIVES: To establish whether patients with inflammatory arthritis plus psoriasis have a different outcome from those who do not have psoriasis. METHODS: Seventy-nine patients with inflammatory arthritis plus psoriasis were recruited by the Norfolk Arthritis Register (NOAR) in 1990-94 and followed for 5 yrs. Their outcome was compared with the ...
Khaled A A Department of Dermatology, Charles Nicolle Hospital, Tunis, Tunisia. - - 2007
Four cases of tinea faciei that were observed at the Department of Dermatology of Charles Nicolle Hospital in Tunis are reported. All patients were females, ages 54 (patient 1), 38 (patient 2), 30 (patient 3), and 50 (patient 4). The lesions lasted 1 year, 2 months, 4 months, and 1 ...
Gisondi P - - 2008
BACKGROUND Chronic plaque psoriasis is associated with overweight or obesity. Anti-tumour necrosis factor-alpha (anti-TNF-alpha) treatments are now frequently used in psoriasis management. TNF-alpha is deeply involved in body weight homeostasis, which may be affected by TNF-alpha-targeted therapy. OBJECTIVE: To investigate whether anti-TNF-alpha treatments is associated with changes in body weight ...
Karladani Abbas H - - 2007
BACKGROUND: Anterior knee pain and young age of the patient have been considered justification for removal of a tibial intramedullary nail. There have been few reports on the outcome after nail removal, however. PATIENTS AND METHODS: We studied 71 patients in whom 72 tibial nails had been removed. We used ...
Nijsten Tamar - - 2007
OBJECTIVE: To assess the severity of psoriasis over time. DESIGN: We analyzed the results of structured dermatologic examinations administered over a 20-year period beginning 10 years after study enrollment. SETTING: The PUVA [psoralen-UV-A] Follow-up Study, which is a prospective cohort study. PATIENTS: The analyses were restricted to 815 patients (83.2% ...
Horn Elizabeth J - - 2007
OBJECTIVE: We sought to examine whether psoriasis severity was associated with patient income and employment. METHODS: Respondents (> 30 years old) to National Psoriasis Foundation surveys (2003-2005) were classified by reported body surface area as having mild (< 3%), moderate (3%-10%), or severe (> 10%) psoriasis. The relationship between severity ...
Gisondi P - - 2008
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 presence of enthesitis could be underdiagnosed. OBJECTIVE: To investigate the presence of lower limbs entheseal abnormalities in patients with chronic plaque psoriasis without ...
Manolache Liana - - 2007
OBJECTIVE: To study the involvement of stress before the onset/development of alopecia areata and vitiligo. PATIENTS AND METHOD: Forty-five outpatients with alopecia areata and 32 outpatients with vitiligo were enrolled. The design was a case-control study (controls had skin diseases unrelated to stress). Stressful events were evaluated using Holmes and ...
Husni M Elaine - - 2007
BACKGROUND: Complications associated with psoriatic arthritis (PsA) may be prevented with early diagnosis and initiation of therapy. Up to one third of psoriasis patients may have PsA. There is a need to screen psoriasis patients early for symptoms of PsA. OBJECTIVE: To develop and validate a patient self-administered tool to ...
Papoutsaki Marina - - 2007
Psoriasis is a chronic, genetically determined, immune-mediated, inflammatory skin disease affecting approximately 2% to 3% of the Caucasian population. Previously reported data demonstrated adalimumab to be an efficacious treatment of psoriatic arthritis and plaque-type psoriasis. Adalimumab is a fully human monoclonal antibody IgG1 against tumor necrosis factor alpha. To evaluate ...
Gisondi P - - 2007
BACKGROUND: Psoriasis is a chronic inflammatory disease associated with an increased cardiovascular risk. Metabolic syndrome is a significant predictor of cardiovascular events. OBJECTIVE: To investigate the prevalence of metabolic syndrome in patients with psoriasis. METHODS: We performed a hospital-based case-control study on 338 adult patients with chronic plaque psoriasis and ...
Kettler Mark - - 2007
BACKGROUND: Elastic, stable intramedullary nailing (ESIN) with titanium nails is a promising minimally treatment for displaced midclavicular fractures, which may be an alternative to plate fixation (ORIF) or even nonoperative treatment. We describe the surgical technique and outcome in 87 patients. METHODS: The nail was inserted at the medial inferior ...
Abe Masatoshi - - 2007
The Japanese guidelines for psoriasis therapy with cyclosporin microemulsion preconcentrate (CyA MEPC) has been revised, and the clinical application of CyA MEPC is being expanded to include mild to moderate psoriasis. In this study, we aimed to confirm the clinical efficiency of low-dose cyclosporin therapy in patients with moderate psoriasis ...
< 3 4 5 6 7 8 9 10 11 12 13 >