choroby kladkového nervu choroby IV. hlavového nervu choroby IV. kraniálneho nervu choroby štvrtého hlavového nervu choroby štvrtého kraniálneho nervu
Angl. X odkazy
Cranial Nerve IV Diseases Fourth Cranial Nerve Diseases
Vysvetľujúca pozn. v angl.
Diseases of the fourth cranial (trochlear) nerve or its nucleus in the midbrain. The nerve crosses as it exits the midbrain dorsally and may be injured along its course through the intracranial space, cavernous sinus, superior orbital fissure, or orbit. Clinical manifestations include weakness of the superior oblique muscle which causes vertical DIPLOPIA that is maximal when the affected eye is adducted and directed inferiorly. Head tilt may be seen as a compensatory mechanism for diplopia and rotation of the visual axis. Common etiologies include CRANIOCEREBRAL TRAUMA and INFRATENTORIAL NEOPLASMS.
Odkazy
(2) - ČLÁNKY
predmetové heslo
Počet záznamov: 1
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