Extensive orf infection in a toddler with associated id reaction.

Pediatr Dermatol

Department of Pediatrics, School of Medicine, University of California, San Diego, San Diego, CA, USA.

Published: November 2017

Orf is a zoonotic parapoxvirus typically transmitted to humans by a bite from goats or sheep. We present an unusual case of multiple orf lesions on the fingers of a 13-month-old child who was bitten by a goat and subsequently developed progressive swelling, blistering, and necrotic papulonodules of the hand followed by an additional diffuse, pruritic, papular rash. A primary diagnosis of orf infection was confirmed using real-time polymerase chain reaction, and the diffuse eruption was clinically consistent with an id reaction. Extensive necrosis and papular id reaction associated with orf rarely have been described.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6423519PMC
http://dx.doi.org/10.1111/pde.13259DOI Listing

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