Parapsoriasis Large-plaque = نظير الصدف كبير اللويحات

Parapsoriasis Large-plaque = نظير الصدف كبير اللويحات Parapsoriasis There are three entities described as parapsoriasis: small-plaque parapsoriasis, large-plaque parapsoriasis, and parapsoriasis variegata. Large-plaque parapsoriasis and parapsoriasis variegata are best considered as early stages of cutaneous T-cell lymphoma/mycosis fungoides. The small-plaque parapsoriasis is also known as xanthoerythrodermia perstans of Crocker  and as digitate dermatosis . Pink-to-yellow, slightly scaly, oval or elongated, […]

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Pellagra = البيللاغرا

Pellagra = البيللاغرا Pellagra The word “pellagra” is derived from two Italian words, “pelle,” meaning “skin,” and “agra,” meaning “sharp burning” or “rough.” Although primarily ascribed to niacin (vitamin B3) deficiency, other vitamin deficiencies or protein malnutrition  appear integral to the development of the pellagra symptom complex. Presenting as cutaneous lesions, gastrointestinal symptoms, and mental changes, pellagra has been ascribed […]

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Pemphigus Foliaceous =الفقاع الورقي

Pemphigus Foliaceous =الفقاع الورقي Pemphigus Foliaceus Usually developing in middle-aged individuals, pemphigus foliaceus may have a chronic generalized course or may rarely present as an exfoliative dermatitis. Patients may present with flaccid bullae that usually arise on an erythematous base or as scaly, crusted erosions without evident blisters . Because of their superficial location, the […]

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Pemphigis Vulgaris = الفقاع الشائع

Pemphigis Vulgaris = الفقاع الشائع OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA Pemphigus Vulgaris Pemphigus vulgaris develops primarily in older individuals, presenting with large and flaccid bullae. They break easily and leave denuded areas that tend to increase in size by progressive peripheral detachment of the epidermis, […]

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Pemphigus vegetans = الفقاع المتنبت

Pemphigus vegetans = الفقاع المتنبت Pemphigus Vegetans Pemphigus vegetans is an uncommon variant of pemphigus vulgaris, comprising only 1 % to 2% of cases . Historically, pemphigus vegetans has been divided into the Neumann type and Hallopeau type. In the more severe Neumann type, the disease begins and ends as pemphigus vulgaris, but many of […]

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