Open AccessErythema multiforme like reaction to santos rosewood (Machaerium scleroxylon) and Torreya nucifera
Author(s) -
Sayuri Uchida,
Masaaki Ogai,
Kazuhito Saito,
Yoichiro Homma
Publication year - 2019
Publication title -
bmj case reports
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.231
H-Index - 26
ISSN - 1757-790X
DOI - 10.1136/bcr-2018-228580
Subject(s) - erythema multiforme , medicine , dermatology , contact dermatitis , patch test , erythema , allergic contact dermatitis , allergy , immunology
Erythema multiforme is a skin disorder characterised by target epithelial eruption, which is mainly caused by infection or drugs. In this case, we report an erythema multiforme like reaction caused by contact dermatitis against wood, especially santos rosewood. During the hospitalisation, we performed a patch test with lumber used in the patient's workplace, and recognised a positive response to multiple woods and a simultaneous recurring eruption (flare up) outside of the test site. The findings from this case of contact dermatitis caused by frequently used industrial wood type is important for the management of occupational environments. A review of the literature on erythema multiforme like reaction due to contact dermatitis, including past case reports, has also been provided.