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Disfunción del nervio tibial - Symptom

Nombres alternativos

Neuropatía del nervio tibial posterior; Síndrome del túnel tarsiano

Síntomas:

  • Cambios en la sensibilidad en la parte inferior del pie y los dedos del pie.
    • sensación de ardor
    • entumecimiento, hormigueo u otras sensaciones anormales
    • dolor
  • Debilidad de los músculos del pie
  • Debilidad de los dedos del pie o del tobillo.

Pruebas y exámenes:

Se hará una evaluación de las piernas para diagnosticar la disfunción del nervio tibial. El médico también elaborará una historia clínica.

Los signos pueden abarcar:

  • Incapacidad para curvar los dedos del pie, flexionar el pie hacia abajo o girar el tobillo hacia adentro.
  • Debilidad.

En casos graves, los músculos del pie pueden volverse muy débiles y el pie puede deformarse.

Algunos de los exámenes para la disfunción del nervio tibial son:

Los exámenes también pueden abarcar pruebas de sangre, radiografías o gammagrafías.

  • Reviewed last on: 2/5/2011
  • David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by Josh V. Campellone, MD, Division of Neurology, Cooper University Hospital, Camden, NJ. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Harati Y, Bosch EP. Disorders of peripheral nerves. In: Bradley WG, Daroff RB, Fenichel GM, Jankovic J, eds. Bradley: Neurology in Clinical Practice. 5th ed. Philadelphia, Pa: Butterworth-Heinemann Elsevier; 2008:chap 80.

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