Resumen

MINA OLIVEROS, Lissette et al. Aberrant regeneration of the III cranial nerve due to bilateral cerebral aneurism. Rev.Med.Electrón. [online]. 2019, vol.41, n.1, pp.163-172. ISSN 1684-1824.

The disturbances in ocular motility are the cause of periodical consultation in Ophthalmology. The aberrant regeneration, a scarcely reported disturbance, is considered the oculomotor synkinesis of highest disability and complexness. Several neuro-ophthalmologic conditions are implicated in the disease ethiopathogeny, and most of them could lead to death. The management of the symptoms and signs caused by paradoxical conjugated ocular movements is difficult. A case is reported of late remission to Neuro-ophthalmology due to unfavorable diagnosis and evolution. The psycho-physical history led to a definitive diagnosis of aberrant regeneration of the III secondary cranial nerve, to cerebral aneurism of the bilateral internal carotid, worsened by surgical re-anastomosis. In front of any paralysis of the III cranial nerve, it is necessary a rigorous, obligatory and immediate neuro-ophthalmological history to arrive to a precise etiological diagnosis, protecting life in that way.

Palabras clave : ocular motility; aberrant regeneration; cerebral aneurism; ocular-motor paralysis.

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