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An. Fac. Med. (Perú) ; 73(2): 159-164, abr.-jun. 2012. ilus
Article in Spanish | LILACS, LIPECS | ID: lil-668314

ABSTRACT

Presentamos el caso de un paciente varón de 48 años de edad, con diagnóstico de diabetes mellitus tipo 2, no controlada, de diez años de evolución, a quien se le diagnosticó tuberculosis pulmonar mediante signos clínicos, radiográficos y cultivo en esputo positivo para Mycobacterium tuberculosis, sensible a drogas antituberculosas de primera línea. Recibió isoniacida, rifampicina, etambutol y pirazinamida. Dos meses después de iniciado el tratamiento presentó hipersensibilidad a medicamentos, con los siguientes signos y síntomas: rash dérmico generalizado, prurito generalizado, anemia Coombs positiva, eosinofilia y síntomas sistémicos, compatibles con el síndrome DRESS (drug rash with eosinophilia and systemic symptoms). Ante ello, se suspendió la medicación antituberculosa y se instaló tratamiento con antihistamínicos y corticoides sistémicos, con remisión y mejoría de síntomas. Posteriormente, recibió un esquema individualizado de tratamiento para tuberculosis consistente en medicamentos mínimamente hemato-hepatotóxicos, similar al indicado en pacientes inmunosuprimidos. Desde entonces presenta baciloscopias negativas.


A case of a 48 year-old male with uncontrolled type 2 diabetes mellitus for the past ten years who presented pulmonary tuberculosis by clinical, radiographic signs and Mycobacterium tuberculosis sputum culture, sensitive to first line treatment drugs, is reported. He received standard treatment with isoniazid, rifampicin, ethambutol, pyrazinamide showing two months later drug hypersensitivity consisting in generalized skin rash, pruritus, positive Coombs anemia, eosinophilia and systemic symptoms compatible with DRESS syndrome (drug rash with eosinophilia and systemic symptoms). The antituberculous drugs were suspended and systemic antihistaminic drugs and corticoids were administered with remission and improvement of symptoms. Afterwards individualized treatment scheme for tuberculosis consisting in minimal hemato-hepatotoxic drugs similar to those indicated to immunosuppressed patients was indicated. Baciloscopies have been negative since.


Subject(s)
Humans , Male , Middle Aged , Antitubercular Agents , Diabetes Mellitus , Drug Hypersensitivity , Eosinophilia-Myalgia Syndrome , Tuberculosis, Pulmonary
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