Neumonía en huésped inmunocomprometido

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Neumonía en huésped inmunocomprometido

Definición:

Es una infección pulmonar que se presenta en una persona cuya capacidad para combatir la infección está enormemente deteriorada.

Nombres alternativos:

Neumonía en paciente inmunodeficiente

Causas, incidencia y factores de riesgo:

Las personas inmunocomprometidas tienen una respuesta inmunológica defectuosa y, debido a esto, son susceptibles a las infecciones por gérmenes (microorganismos) que están presentes en todas partes, pero que no causan enfermedad en personas saludables. Estas personas son igualmente más vulnerables a las causas usuales de neumonía que puede afectar a cualquier persona.

La inmunosupresión puede ser causada por infección por VIH , leucemia, trasplante de órganos, trasplante de médula ósea y medicamentos para tratar el cáncer .

Referencias:

Marx JA, Hockberger RS, Walls RM, eds. Rosen’s Emergency Medicine: Concepts and Clinical Practice. 5th ed. St. Louis, Mo: Mosby; 2002.

Cohen J, Powderly WG. Infectious Diseases . 2nd ed. New York, NY: Elsevier, 2004.

Mandell, GL, Bennett JE, Dolin R, eds. Principles of Infectious Diseases . 5th ed. New York, NY: Churchill Livingstone, 2000.

Mandell LA, Wunderink RG, Anzueto A, et al. Infectious Diseases Society of America/American Thoracic Society consensus guidelines on the management of community-acquired pneumonia in adults. Clin Infect Dis . 2007 Mar 1;44 Suppl 2:S27-72.

American Thoracic Society. Guidelines for the management of adults with hospital-acquired, ventilator-associated, and healthcare-associated pneumonia. Am J Respir Crit Care Med . 2005 Feb 15;171(4):388-416.

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