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Radiografía de cráneo - Risks

Nombres alternativos

Radiografía de la cabeza; Rayos X de la cabeza; Rayos X del cráneo; Radiografía craneal

Cuáles son los riesgos:

Hay una exposición baja a la radiación. Los rayos X se controlan y se regulan para generar la mínima cantidad de exposición a la radiación necesaria para producir la imagen. La mayoría de los expertos consideran que el riesgo es bajo comparado con los beneficios que se obtienen. Las mujeres en embarazo y los niños son más sensibles a los riesgos asociados con estos rayos.

Consideraciones especiales:

Generalmente se prefiere una tomografía computarizada de la cabeza a una radiografía del cráneo para evaluar la mayoría de los traumatismos craneales o trastornos cerebrales. Las radiografías del cráneo rara vez se usan como el examen principal para diagnosticar tales afecciones.

  • Reviewed last on: 11/22/2010
  • Kevin Sheth, MD, Department of Neurology, University of Maryland School of Medicine, Baltimore, MD. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Stevens JM. Cranial and intracranial disease: trauma, cerebrospinal fluid disturbances, degenerative disorders and epilepsy. In: Grainger RC, Allison D, Adam, Dixon AK, eds. Diagnostic Radiology: A Textbook of Medical Imaging. 5th ed. New York, NY: Churchill Livingstone; 2008:chap 5.

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