We present here the recommendations resulting from this Delphi process. This international consensus includes intravenous CD20 inhibitors as a first line therapy option for moderate to severe pemphigus.
Autoimmune bullous diseases are rare, organ-specific, a group of blistering disease of skin and mucous membranes. Recent studies suggest that the frequency of the autoimmune bullous diseases has been increasing. Pemphigus vulgaris and bullous pemphigoid are the most frequently reported autoimmune bullous diseases. High incidence of autoimmune bullous diseases in some ethnic groups such as pemphigus in Ashkenazi Jewish, or in some regions such as pemphigus foliaceus in Brazil has been shown to be related to genetic and environmental factors, respectively. Pemphigus has been reported more frequently in the female gender. Although it is most frequently diagnosed between the ages 50 and 60 in European countries, in the remaining countries in the world, it is seen between the ages of 30 and 50. Bullous pemphigoid is generally seen above 70 years of age. Although overall incidence is slightly higher in females, after the age of 80 years it is more frequent in males. Both pemphigus vulgaris and bullous pemphigoid has a chronic course with recurrences. Mortality risk of the patients with bullous pemphigoid was found at least 2 times higher and the mortality risk of the patients with pemphigus was found approximately 3 times higher than that of the general population. In this review, the results obtained from the epidemiological studies were analyzed according to geographic regions, and especially epidemiologic features of two prevalent autoimmune bullous diseases, pemphigus and bullous pemphigoid have been discussed.
Because CL can mimic many other skin diseases, early diagnosis and early treatment are very important to prevent complications and spread of the disease. The fastest and easiest diagnostic method is the leishmanial smear. The most common treatment is the use of local or systemic pentavalent antimony compounds.
The results suggest that DRB1*04, DRB1*14, DQB1*05, and DPB1*0401 class II HLAs and A*11 and CW*01 class I HLAs are associated with pemphigus in southern Turkey. Observed differences in LD patterns between patients and controls suggest that the coexistence of the respective alleles is strongly determinant of predisposition towards (DRB1*14/DQB1*05 and A*11/DQB1*05) or protection against (B*50/DQB1*02) the disease.
Our goal was to determine, retrospectively, the occurrence of the symptoms of Behçet's disease in chronological order and the course of the disease. Additionally, probable factors affecting the clinical severity were investigated. A total of 368 patients (171 females and 197 males; aged 41.11 ± 10.9 years) were included in this retrospective cohort study. The chronological order of the clinical manifestations was recorded. Patients were also assessed for clinical severity score. Oral ulcer was the most common manifestation (100 %) followed by genital ulcer (89.4 %), papulopustular lesions (75 %) and articular involvement (60.1 %). Oral ulcer was the most common onset manifestation (66.8 %) followed by genital ulcer (4.9 %), erythema nodosum (3.3 %) and ocular involvement (1.4 %). The duration between the onset symptom and the fulfillment of the diagnostic criteria was 4.67 ± 5.9 years. The duration between the time point of fulfillment of diagnostic criteria and the diagnosis (2.5 ± 2.1 years) was longer in patients having only mucocutaneous lesions (2.8 ± 2.2 years) than in patients having serious organ involvements (1.9 ± 1.6 years; p < 0.01). Serious involvements such as neurological involvement and large vessel involvement had their onsets later. Mean clinical severity score was higher in male patients (5.3 ± 2.1 vs 4.8 ± 1.7; p < 0.05). In logistic regression analysis, male gender (p = 0.03) and increased number of symptoms at diagnosis (p < 0.001, R (2) = 0.73) were found to be significant risk factors for severity. Mucocutaneous lesions, especially oral and/or genital ulcers, usually precede possible serious involvements; therefore, careful follow-up is mandatory. Males with increased number of organ involvements at the diagnosis are associated with more severe disease.
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