Skin29 Videos

Psoriasis vulgaris – Ursachen, Symptome und Behandlung – dermanostic Hautlexikon

Pathophysiology of plaque psoriasis ●Psoriasis is a complex immune-mediated disorder that presents as inflammatory plaques in the skin. Dysregulation or alteration of components of the innate and adaptive immune systems, keratinocyte function, and vascular structure contribute to the manifestations of this disease. ●Plasmacytoid and myeloid dendritic cells are key contributors to development of inflammation in […]

Rhinophyma

Pathogenesis, clinical features, and diagnosis Rosacea is a common skin disorder that typically occurs in adults. Rarely, rosacea occurs in children. Pathogenesis  The pathogenesis of rosacea is poorly understood. Factors such as abnormalities in the innate immune system, inflammatory reactions to cutaneous microorganisms, ultraviolet radiation exposure, vascular hyperreactivity, and genetics have been identified as potential […]