Approach to pupillary abnormalities via anatomical pathways / 영남의대학술지
Yeungnam University Journal of Medicine
;
: 11-18, 2017.
Artículo
en Coreano
| WPRIM
| ID: wpr-174153
ABSTRACT
The pupillary size and movement are controlled dynamically by the autonomic nervous system; the parasympathetic system constricts the iris, while the sympathetic system dilates the iris. Under normal conditions, these constrictions and dilations occur identically in both eyes. Asymmetry in the pupillomotor neural input or output leads to impaired pupillary movement on one side and an unequal pupil size between both eyes. Anisocoria is one of the most common signs in neuro-ophthalmology, and the neurological disorders that frequently cause anisocoria include serious diseases, such as vascular dissection, fistula, and aneurysm. A careful history and examination can identify and localize pupillary disorders and provide a guide for appropriate evaluations.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Sistema Nervioso Autónomo
/
Anisocoria
/
Pupila Tónica
/
Pupila
/
Síndrome de Horner
/
Iris
/
Trastornos de la Pupila
/
Constricción
/
Fístula
/
Aneurisma
Tipo de estudio:
Estudio pronóstico
Idioma:
Coreano
Revista:
Yeungnam University Journal of Medicine
Año:
2017
Tipo del documento:
Artículo
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