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Pólipos auriculares - All Information

Definición:

Son neoplasias o crecimientos en el conducto auditivo externo. Pueden estar adheridos al tímpano (membrana timpánica) o pueden crecer desde el espacio del oído medio.

Causas, incidencia y factores de riesgo:

Los pólipos auriculares pueden ser causados por:

Síntomas:

La secreción con sangre del oído es el síntoma más común. También se puede presentar hipoacusia.

Signos y exámenes:

Un pólipo auricular se diagnostica a través de un examen del conducto auditivo externo y el oído medio usando un otoscopio o un microscopio.

Tratamiento:

El tratamiento depende de la causa subyacente. El médico puede recomendar primero:

  • Evitar el agua en el oído
  • Medicamentos esteroides
  • Gotas antibióticas para el oído

Si el problema subyacente es un colesteatoma o la afección no logra aliviarse, entonces se puede necesitar cirugía.

Situaciones que requieren asistencia médica:

Llame al médico si presenta sangrado de un oído.

  • Reviewed last on: 8/3/2010
  • Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine; Seth Schwartz, MD, MPH, Otolaryngologist, Virginia Mason Medical Center, Seattle, Washington. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Cummings CW, Flint PW, Haughey BH, et al. Otolaryngology: Head & Neck Surgery. 4th ed. St Louis, Mo; Mosby; 2005.

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