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1.
Med. clín (Ed. impr.) ; 156(8): 393-401, abril 2021. tab
Artigo em Espanhol | IBECS | ID: ibc-208509

RESUMO

La tuberculosis con resistencia a fármacos, sobre todo la que conlleva resistencia a rifampicina (TB-RR), se ha convertido en uno de los principales obstáculos para alcanzar el sueño de erradicar esta enfermedad. Y es que, para intentar curar la TB es necesario asociar tres o cuatro fármacos diferentes y, lamentablemente, son pocos los disponibles que se puedan considerar auténticamente eficaces. Pero, afortunadamente, el notable incremento que ha habido en los últimos años de la TB-RR en el mundo, ha motivado que se hayan invertido recursos en el desarrollo de nuevos fármacos para la TB, o que otros antimicrobianos investigados para otras enfermedades se hayan probado con éxito en la TB. Esto ha hecho que el manejo clínico de estos pacientes haya cambiado notablemente en los últimos tres a cuatro años, y resulte ahora más sencillo diseñar esquemas terapéuticos y conseguir mayores tasas de éxito. Todos estos cambios se actualizan en esta revisión. (AU)


Drug-resistant tuberculosis, especially those with resistance to rifampicin (RR-TB), has become one of the main obstacles to achieving the dream of eradicating tuberculosis. Furthermore, it is necessary to combine three or four different drugs in the attempt to cure TB, however, unfortunately, there are few available that can be considered genuinely effective. Fortunately, the notable worldwide increase in RR-TB in recent years has led to the investment of resources in the development of new drugs for TB, and other drugs investigated for other diseases have been successfully tested on TB. This has resulted in a clear change in the clinical management of these patients over the last 3-4 years, and it is now easier to design therapeutic regimens and achieve higher success rates. All these changes are updated in this review. (AU)


Assuntos
Humanos , Antituberculosos/uso terapêutico , Rifampina/uso terapêutico , Tuberculose Resistente a Múltiplos Medicamentos/diagnóstico , Tuberculose Resistente a Múltiplos Medicamentos/tratamento farmacológico , Doenças Transmissíveis
2.
Med Clin (Barc) ; 156(8): 393-401, 2021 04 23.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-33531151

RESUMO

Drug-resistant tuberculosis, especially those with resistance to rifampicin (RR-TB), has become one of the main obstacles to achieving the dream of eradicating tuberculosis. Furthermore, it is necessary to combine three or four different drugs in the attempt to cure TB, however, unfortunately, there are few available that can be considered genuinely effective. Fortunately, the notable worldwide increase in RR-TB in recent years has led to the investment of resources in the development of new drugs for TB, and other drugs investigated for other diseases have been successfully tested on TB. This has resulted in a clear change in the clinical management of these patients over the last 3-4 years, and it is now easier to design therapeutic regimens and achieve higher success rates. All these changes are updated in this review.


Assuntos
Tuberculose Extensivamente Resistente a Medicamentos , Mycobacterium tuberculosis , Tuberculose Resistente a Múltiplos Medicamentos , Antituberculosos/uso terapêutico , Tuberculose Extensivamente Resistente a Medicamentos/tratamento farmacológico , Humanos , Rifampina/uso terapêutico , Tuberculose Resistente a Múltiplos Medicamentos/diagnóstico , Tuberculose Resistente a Múltiplos Medicamentos/tratamento farmacológico , Tuberculose Resistente a Múltiplos Medicamentos/epidemiologia
3.
Rev. chil. infectol ; 26(2): 156-161, abr. 2009. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-518474

RESUMO

Multidrug resistant Mycobacterium tuberculosis infection represents a new clinical challenge and it burdens threat. The association with HIV/AIDS makes very hard to treat these two co-infections. We present a patient of 30 years oíd whose HIV infection was diagnosed 4 years before, and acquired M. tuberculosis pericarditis without response to initial treatment because of a multidrug resistant TB strain. We describe the clinical management, outcome and final recovery of the patient. The epidemiology, diagnosis and treatment of TB pericarditis in HIV positive patients are reviewed.


La infección por Mycobacterium tuberculosis multi-resistente representa una nueva y grave amenaza. La asociación con infección por VIH/SIDA vuelve muy complejo el tratamiento exitoso de ambas infecciones. Presentamos el caso de un paciente de 30 años de edad, con cuatro años de diagnóstico de infección por VIH, que desarrolló una pericarditis por M tuberculosis sin una respuesta favorable inicial al tratamiento debido a que se trataba de una cepa multi-resistente. Se describe el manejo médico, evolución y recuperación final del paciente. Se revisa la epidemiología, diagnóstico y tratamiento de la pericarditis TBC en pacientes con infección por VIH.


Assuntos
Adulto , Humanos , Masculino , Infecções Oportunistas Relacionadas com a AIDS/microbiologia , Mycobacterium tuberculosis , Pericardite Tuberculosa/microbiologia , Tuberculose Resistente a Múltiplos Medicamentos/microbiologia , Infecções Oportunistas Relacionadas com a AIDS/diagnóstico , Infecções Oportunistas Relacionadas com a AIDS/tratamento farmacológico , Antituberculosos/uso terapêutico , Mycobacterium tuberculosis/efeitos dos fármacos , Mycobacterium tuberculosis/isolamento & purificação , Pericardite Tuberculosa/diagnóstico , Pericardite Tuberculosa/tratamento farmacológico , Tuberculose Resistente a Múltiplos Medicamentos/diagnóstico , Tuberculose Resistente a Múltiplos Medicamentos/tratamento farmacológico
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