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2007, Number 3

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Gac Med Mex 2007; 143 (3)

Amaurosis por traumatismo craneoencefálico en un adolescente

Flores-Nava G, Avendaño-Dionisio AR, Salazar-Herrera MC, Vázquez-Zavala G, Lavalle-Villalobos A
Full text How to cite this article

Language: Spanish
References: 10
Page: 253-255
PDF size: 453.58 Kb.


Key words:

Blindness, head injury, optic nerve.

ABSTRACT

We describe the case of a 15 year old male adolescent with blindness of the right eye secondary to frontal head injury and blindness as the sole complication. Computed tomography and magnetic resonance imaging studies were both normal. We postulate a non anatomical severing of the optic nerve as the etiological cause for blindness. Clinical management included intraocular steroids. The patient was discharged with unilateral blindness and followed-up in outpatient care.


REFERENCES

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  2. Wang BH, Robertson BC, Girotto JA, Liem A, Millar NR, Iliff N, et al. Traumatic optic neuropathy: a review of 61 patients. Plast Reconstr Surg. 2001: 107;1655-1654.

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  5. Eufinger H. Muler-Lung U, Kruger H. Dissection of the internal carotid artery with ascending thrombosis of the ophthalmic artery as a rare differential diagnosis of posttraumatic amaurosis. Mund Kiefer Gesichtschir 1998:2;209-212.

  6. Felber SR, Ettl AR, Birbamer GG, Luz G, Aichner FT. MR imaging and proton spectroscopy of the brain in posttraumatic cortical blindness. J Magn Reson Imaging. 1993:3;921-924.

  7. Mahmutyazicioglu K, Ogawa T. Remote effect of optic tract trauma in the occipitallobe (case report). Diagn Interv Radiol 2005;86:968-973.

  8. Wodward GA. Posttraumatic cortical blindness; are we missing the diagnosis in children? Pediatr Emerg Care, 1990;6:289-292.

  9. Levin LA, Beck RW, Joseph MP, Seiff S, Kraker R. The treatment of traumatic optic neuropathy: the International Nerve Trauma Study. Ophthalmology. 1999:106;1268-1277.

  10. Zapala J. Guidelines for the management of posttraumatic nerve neuropathy. Klin Oczna. 2005;107;263-265.




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Gac Med Mex. 2007;143