Actas dermo-sifiliográficas
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Psoriasis is an immune mediated, inflammatory skin condition affecting approximately 1.43% of Spanish population. In clinical practice, physicians use PASI index to assess the severity. Psoriasis causes physical and mental disability comparable to other chronic diseases and affects seriously the patients quality of life. ⋯ Several psoriasis patients have other comorbid disorders like obesity, diabetes, dyslipemia, hypertension and an increased rate of cardiovascular disease and metabolic syndrome and these patients need safer treatments. The accumulating clinical experience with new therapies consistent on biological agents like efalizumab indicates that are effective therapies, with safety profile and no evidence of cumulative toxicity that allows a long term use. A better control of psoriasis improves patients quality of life.
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C1 inhibitor deficiency is a rare syndrome clinically characterized by recurrent episodes of swelling of subcutaneous tissue or angioedema. It can involve the skin, upper respiratory airways and abdomen. There are two main types: hereditary and acquired. ⋯ Diagnosis of this rare syndrome is based on clinical features and characteristic alterations of laboratory tests. The acute attack should be treated as quickly as possible. Prophylactic therapy is indicated in certain circumstances (dental procedures, oral surgery).
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Actas Dermosifiliogr · Dec 2006
Case Reports[Necrotizing subcutaneous infection by Streptococcus agalactiae].
Necrotizing soft tissue infections constitute some of the most potentially threatening infections that may be acquired in the community or in the hospital milieu as they are associated with a high mortality rate. In most cases they are produced by Streptococcus pyogenes. We report a case of a necrotizing soft tissue infection caused by Streptococcus agalactiae (group B beta hemolytic streptococcus) that involved the leg of an elderly man with chronic lymphatic leukemia and diabetes mellitus. The lesions notably improved after initiating intravenous antibiotic treatment with amoxicillin-clavunate and clindamycin.