In this section we have Logan's cases since June 2010, now over 4000! You can review the archived cases and read the suggested diagnoses by users and the final comment by the contributors.

Cowpox (smallpox vaccination site)

By Operations Pathhub

June 1

Followers 0

Case 1196 22.1.15 (H. Diwan)

Some slides missing. Those visible showed dermal necrosis with a largely neutrophilic infiltrate. Epidermal views apparently showed keratinocyte necrosis with Guarneri bodies – these are eosinophilic cytoplasmic inclusions typical of pox virus infection (including molluscum).

Case 1486 4.3.16 (R.Carr) F 30 (pregnant) chest lesion

Intense, pan-dermal inflammation with folliculocentricity (characteristic). Full thickness epidermal necrosis. Lymphocytes, eosinophils, CD30+ve cells, plasma cells. Guarneri-body eosinophilic cytoplasmic inclusions.