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Histologic Diagnosis of Inflammatory Skin Diseases

Identification of Basic Patterns: Skin: Pustular Dermatitis

See Fig. 5.307 A&B. Figure 5.307 Pustular dermatitis. A. Infundibular. B. Surface epidermal. Although most pustules in skin are housed in infundibular epidermis (Fig. 5.308 A&B), many are lodged in surface epidermis (Fig. 5.309 A&B)….

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Endothelial Swelling?

“In PLEVA, the more severe form, one observes vascular changes consisting of a pronounced mononuclear infiltrate around capillaries, with the capillaries showing endothelial swelling and permeation of their walls by the infiltrate. This usua…

Histologic Diagnosis of Inflammatory Skin Diseases

Pancreatic panniculitis

Pancreatic panniculitis Synonyms Pancreatitis with subcutaneous fat necrosis Systemic nodular fat necrosis Pancreatic enzyme panniculitis Nodular fat necrosis Weber-Christian syndrome of pancreatic origin Presentation stereotypical Age and sex Fourt…

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