WebSkin biopsies revealed a striking dermal interstitial infiltrate of lymphocytes with rare histiocytes that resembled the interstitial form of granuloma annulare or inflammatory … WebA particular diagnostic situation in the classification of a granulomatous dermatitis results when no circumscribed granulomas but instead a diffuse interstitial histiocytic inflammatory infiltrate, a granulomatous vasculitis or a neoplastic lymphocytic infiltrate is found. Interstitial granulomatous dermatitis was originally described in ...

Pathology Outlines - Dermal hypersensitivity reaction

WebJessner lymphocytic infiltration of the skin (also known as lymphocytic infiltrate of Jessner) is a benign, cutaneous disease characterized clinically by asymptomatic, … WebJan 1, 2024 · In dermatopathology, the term “interstitial” was introduced originally by A.B. Ackerman as a subdivision of "perivascular dermatitis”, one of the basic patterns of … how power died in chainsaw man

Disorders of the Superficial Cutaneous Reactive Unit

WebPerivascular lymphocytic dermatitis is an inflammation in the skin which has been infiltrated by lymphocytes, a type of white blood cells. There isn’t much difference between perivascular dermatitis and other types of dermatitis really; it’s just that this one occurs near the blood vessels, caused by irritation to the skin or allergens. WebNov 7, 2024 · The interstitial infiltrate was joined by a perivascular lymphocytic infiltrate similar to the situation in interstitial granuloma anulare and sometimes also numerous … WebFeb 2, 2024 · A dermal interstitial lymphocytic infiltrate may represent a diagnostic challenge, particularly if the clinical history is not provided. We present three cases within the histological spectrum of ... how power determined to be an absolute