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Coccidioidomycosis

Última revisión: 5 Feb 2026
Última actualización: 15 Oct 2025

Resumen

Definición

Anamnesis y examen

Principales factores de diagnóstico

  • asymptomatic
  • fever
  • cough
  • rash
Todos los datos

Otros factores de diagnóstico

  • headache
  • fatigue
  • pleuritic chest pain
  • dyspnea
  • myalgia or arthralgia
  • weight loss
  • night sweats
  • chills
  • rales, rhonchi, wheeze, or rub
  • bronchial breathing
  • hemoptysis
  • pyopneumothorax
  • lymphadenopathy
  • abnormal mental status or neurologic exam
Todos los datos

Factores de riesgo

  • immunosuppression, especially suppression of cell-mediated immunity
  • occupation involving digging or construction
  • recreational activities that increase likelihood of dust inhalation
  • extremes of age
  • male sex
  • residing in or visiting endemic areas
  • African-American or Filipino ancestry
  • blood group B
  • pregnancy
  • HLA groups
  • diabetes mellitus
Todos los datos

Pruebas diagnósticas

Primeras pruebas diagnósticas para solicitar

  • sputum culture
  • enzyme immunoassay serology for coccidioidomycosis
  • immunodiffusion serology for coccidioidomycosis
  • complement fixation serology for coccidioidomycosis
  • CBC
  • chest x-ray
Todos los datos

Pruebas diagnósticas que deben considerarse

  • antigen testing
  • polymerase chain reaction (PCR)
  • lung biopsy
  • lumbar puncture
  • erythrocyte sedimentation rate
  • CT chest
  • bone scan
  • MRI
Todos los datos

Pruebas emergentes

  • lateral flow assay (LFA)

Algoritmo de tratamiento

Agudo

mild to moderate coccidioidal pneumonia (nonpregnant; without HIV)

mild to moderate coccidioidal pneumonia (nonpregnant; with HIV)

severe or diffuse coccidioidal pneumonia (nonpregnant; without HIV)

severe or diffuse coccidioidal pneumonia (nonpregnant; with HIV)

pulmonary nodule (nonpregnant)

asymptomatic pulmonary cavity (nonpregnant)

symptomatic pulmonary cavity (nonpregnant)

chronic progressive fibrocavitary coccidioidomycosis (nonpregnant)

skin and soft tissue coccidioidomycosis (nonpregnant)

skeletal coccidioidomycosis (nonpregnant)

coccidioidal meningitis (nonpregnant)

pregnant

Colaboradores

Autores

Janis E. Blair, MD

Professor of Medicine

Mayo Clinic College of Medicine and Sciences

Rochester

MN

Division of Infectious Diseases

Mayo Clinic

Phoenix

AZ

Divulgaciones

JEB declares that she has no competing interests.

Revisores por pares

Susan Hoover, MD

Infectious Diseases Clinic

Sanford Health Sioux Falls

SD

Divulgaciones

SH declares that she has no competing interests.

Astrid Mayr, MD

Professor of Medicine

Department of Hygiene and Medical Microbiology

Medical University Innsbruck

Innsbruck

Austria

Divulgaciones

AM declares that she has no competing interests.

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Los temas de BMJ Best Practice se actualizan de forma continua de acuerdo con los desarrollos en la evidencia y en las guías. Los revisores por pares listados aquí han revisado el contenido al menos una vez durante la historia del tema.

Divulgaciones

Las afiliaciones y divulgaciones de los revisores por pares se refieren al momento de la revisión.

Referencias

Nuestros equipos internos de evidencia y editoriales colaboran con colaboradores expertos internacionales y revisores pares para garantizar que brindemos acceso a la información más clínicamente relevante posible.

Artículos principales

Thompson GR 3rd, Le T, Chindamporn A, et al. Global guideline for the diagnosis and management of the endemic mycoses: an initiative of the European Confederation of Medical Mycology in cooperation with the International Society for Human and Animal Mycology. Lancet Infect Dis. 2021 Dec;21(12):e364-74. Resumen

Galgiani JN, Ampel NM, Blair JE, et al. 2016 Infectious Diseases Society of America (IDSA) clinical practice guideline for the treatment of coccidioidomycosis. Clin Infect Dis. 2016 Sep 15;63(6):e112-46.Texto completo  Resumen

Centers for Disease Control and Prevention. CDC Yellow Book 2024: health information for international travel. Section 5: travel-associated infections and diseases - coccidioidomycosis/valley fever. May 2023 [internet publication].Texto completo

National Institutes of Health, Centers for Disease Control and Prevention, HIV Medicine Association, and Infectious Diseases Society of America. Panel on Guidelines for the Prevention and Treatment of Opportunistic Infections in Adults and Adolescents with HIV. Guidelines for the prevention and treatment of opportunistic infections in adults and adolescents with HIV. Jul 2025 [internet publication].Texto completo

Hage CA, Carmona EM, Epelbaum O, et al. Microbiological laboratory testing in the diagnosis of fungal infections in pulmonary and critical care practice. An official American Thoracic Society clinical practice guideline. Am J Respir Crit Care Med. 2019 Sep 1;200(5):535-50.Texto completo  Resumen

Limper AH, Knox KS, Sarosi GA, et al; American Thoracic Society Fungal Working Group. An official American Thoracic Society statement: treatment of fungal infections in adult pulmonary and critical care patients. Am J Respir Crit Care Med. 2011 Jan 1;183(1):96-128.Texto completo  Resumen

Artículos de referencia

Una lista completa de las fuentes a las que se hace referencia en este tema está disponible para los usuarios con acceso a todo BMJ Best Practice.
  • Diferenciales

    • Tuberculosis
    • Nontuberculous pulmonary mycobacterial infections
    • Community-acquired pneumonia
    Más Diferenciales
  • Guías de práctica clínica

    • Guidelines for the prevention and treatment of opportunistic infections in adults and adolescents with HIV
    • Clinical testing guidance for coccidioidomycosis, histoplasmosis, and blastomycosis in patients with community-acquired pneumonia
    Más Guías de práctica clínica
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