caa a22 4500 388086289 CHVBK 20180307125230.0 cr unu---uuuuu 161130e199905 xx s 000 0 eng 10.1017/S0022215100144275 doi S0022215100144275 pii (NATIONALLICENCE)cambridge-10.1017/S0022215100144275 Anti-neutrophil cytoplasmic antibody-associated mucocutaneous allergic vasculitis with oral manifestations caused by propylthiouracil [Elektronische Daten] A 49-year-old woman treated with increasing dosage of propylthiouracil (PTU) in order to control hyperthyroidism, developed progressive necrotic ulcers in the oral cavity, oropharynx and rhinopharynx and vasculitic ulcers on both auricular pinnae after a few days. The PTU treatment was immediately discontinued and the mucosal and skin manifestations resolved promptly. Laboratory findings, including anti-neutrophil cytoplasmic antibodies (ANCA), suggested allergic vasculitis. This is to our knowledge the first reported case of oral manifestations of PTU-induced allergic vasculitis. Copyright © JLO (1984) Limited 1999 Vasculitis, allergic cutaneous nationallicence Oral ulcer nationallicence Drug therapy nationallicence Antibodies, antineutrophil cytoplasmic nationallicence Sorribes M. M. Department of Otorhinolaryngology, Gentofte University Hospital, DK-2900 Hellerup, Denmark. Welinder N. R. Department of Otorhinolaryngology, Gentofte University Hospital, DK-2900 Hellerup, Denmark. Stangerup S.-E Department of Otorhinolaryngology, Gentofte University Hospital, DK-2900 Hellerup, Denmark. The Journal of Laryngology & Otology Cambridge University Press 113/5(1999-05), 477-479 0022-2151 113:5<477 1999 113 JLO https://doi.org/10.1017/S0022215100144275 text/html Onlinezugriff via DOI 1 other jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S0022215100144275 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sorribes M. M. Department of Otorhinolaryngology, Gentofte University Hospital, DK-2900 Hellerup, Denmark NATIONALLICENCE 700 1- Welinder N. R. Department of Otorhinolaryngology, Gentofte University Hospital, DK-2900 Hellerup, Denmark NATIONALLICENCE 700 1- Stangerup S.-E Department of Otorhinolaryngology, Gentofte University Hospital, DK-2900 Hellerup, Denmark NATIONALLICENCE 773 0- The Journal of Laryngology & Otology Cambridge University Press 113/5(1999-05), 477-479 0022-2151 113:5<477 1999 113 JLO CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge