Tag: Histology

  • Psoriasis

    Psoriasis

    * The diagnosis is clinical; histological examination is rarely necessary (atypical or complicated shapes) * Sign of bloody dew after scraping with a curette (a sign of Auspitz) * Psoriasis predominantly affects extensor surfaces of the limbs (elbows, knees), the lumbosacral area and scalp. On members lesions are usually symmetrical. * Pruritus was observed in…