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Perforating granuloma annulare mimicking papulonecrotic tuberculid
Pereira,Amanda Regio; Vieira,Mariana Bellini; Monteiro,Marina Pinhas Ariza; Enokihara,Milvia Maria Simões e Silva; Michalany,Nilceo SchweryA case is reported of a patient presenting lymph node tuberculosis and cutaneous lesions resembling papulonecrotic tuberculid, but histologically compatible with perforating granuloma annulare and which responded satisfactorily to antituberculous therapy. This is probably one of the first reports of the association of perforating granuloma annulare and tuberculosis, and it is important therefore to highlight th...
Could leprosy reaction episodes be exacerbated by oral infections?
Motta,Ana Carolina Fragoso; Furini,Renata Bazan; Simão,João Carlos Lopes; Vieira,Mariana Bellini; Ferreira,Maria Aparecida NunesINTRODUCTION: This study evaluated whether leprosy reactions could be associated with oral infection. METHODS: Leprosy patients (n = 38) with (Group I) and without (Group II) oral infections were selected. Reactions were identified from the clinical and histopathological features associated with serum C-reactive protein (CRP) and10kDa interferon-gamma-induced protein (IP-10) levels, determined before and after ...