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Disfonía espasmódica - Treatment

Tratamiento:

Los pacientes con disfonía espasmódica deben ver a un otorrinolaringólogo para verificar cambios en las cuerdas vocales y otros problemas del cerebro o del sistema nervioso.

Los tratamientos con toxina botulínica (Botox) pueden ayudar. Esta toxina proviene de un tipo específico de bacterias. Se pueden inyectar cantidades muy pequeñas de esta toxina en los músculos alrededor de las cuerdas vocales. Este tratamiento con frecuencia ayudará durante un período de 3 a 4 meses.

Se ha utilizado la cirugía para cortar uno de los nervios que va a las cuerdas vocales con el fin de tratar la disfonía espasmódica, pero esto no es muy eficaz.

  • Reviewed last on: 6/16/2010
  • David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; and Daniel B. Hoch, PhD, MD, Assistant Professor of Neurology, Harvard Medical School, Department of Neurology, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Goetz CG, ed. Textbook of Clinical Neurology. 3rd ed. Philadelphia, PA: Saunders Elsevier; 2007:chap 13.

Blitzer A, Alexander RE, Grant NN. Neurologic disorders of the larynx. In: Cummings CW, Flint PW, Haughey BH, et al, eds. Otolaryngology: Head & Neck Surgery. 5th ed. Philadelphia, Pa: Mosby Elsevier;2010:chap 60.

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