Inmunohistochemical detection of mastocytes in tissue from patients with actinic prurigo
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منابع مشابه
Inmunohistochemical detection of mastocytes in tissue from patients with actinic prurigo
BACKGROUND Actinic prurigo (AP) is a type of photodermatosis, the pathophysiology of which has not been determined. AP has been suggested to be a hypersensitivity reaction to the presence of eosinophils and the local production of IgE. MATERIAL AND METHODS Descriptive study, using paraffin blocks of tissue that have been diagnosed with AP from the Dermopathology department, Hospital General D...
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Actinic prurigo is a rare disease occurring mainly in individuals of American Indian origin and those living in high altitudes. Skin lesions consist of pruritic popular or nodular excoriated lesions mainly affecting exposed skin but covered skin is also involved in up to 50% of patients. This is the first case report of an Iranian patient. This 19-year-old female had pruritic popular and ...
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Actinic prurigo is a pruritic sun-induced dermatosis classified among the immunologically mediated photodermatoses. The disease is a well-known entity among Native Americans and in Central and South America, however rare in Caucasians with only a few reports from Australia, Britain and France. We report the first case of actinic prurigo in a Scandinavian patient, responding favorably to systemi...
متن کاملCorrelation of serum IgE levels and clinical manifestations in patients with actinic prurigo*
BACKGROUND Actinic prurigo is an idiopathic photodermatosis, the pathophysiology of which has been hypothesized to involve subtype IV type b (Th2) hypersensitive response, whereby IL4, IL5, and IL13 are secreted and mediate the production of B cells, IgE, and IgG4. OBJECTIVES To examine the association of serum IgE levels and the clinical severity of injuries. METHODS This case-control stud...
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ژورنال
عنوان ژورنال: Journal of Clinical and Experimental Dentistry
سال: 2015
ISSN: 1989-5488
DOI: 10.4317/jced.52823