Scabies= الجرب

Scabies= الجرب OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA scabies Article Index Scabies Acarid mites produce several skin manifestations in humans, the most common one represented by scabies, which is caused by the eight-legged itch mite Sarcoptes scabiei var. nominis, also referred to as s. sarcoptes scabiei. Animal pathogenic mites also affect the skin, although only […]

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Scar = ندبة

Scar = ندبة SCAR   A scar arises from proliferation of fibrous tissue that replaces previously normal collagen after a wound or ulceration breaches the reticular dermis. Scars have a deeper pink to red color early on before becoming hypo- or hyperpigmented. In most scars, the epidermis is thinned and imparts a wrinkled appearance at […]

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Scarlet fever = الحمى القرمزية

Scarlet fever = الحمى القرمزية scarletfever764.jpg OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA scarletfever762.jpg scarletfever766.jpg scarletfever765q.jpg scarletfever761.jpg scarletfever763.jpg Scarlet Fever   Scarlet fever is a syndrome characterized by exudative pharyngitis, fever, and scarlatiniform rash. It is most commonly due to pyrogenic exotoxin-producing group A streptococcus, although staphylococcal infections can produce a similar-appearing disease. The exact mechanism […]

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Schamberg-disease = داء شامبرغ

Schamberg-disease = داء شامبرغ Schamberg Disease      Progressive Pigmentary Dermatosis   Schamberg first described in 1901 a pigmented eruption on the legs of a 15-year-old boy that consisted of irregularly shaped reddish-brown patches with “pin head sized reddish puncta, closely resembling grains of cayenne pepper.” Although described in children and adolescents, the average age of […]

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