Transient ocular motor nerve palsies associated with presumed cranial nerve schwannomas.
Détails
ID Serval
serval:BIB_006AF21D04FC
Type
Article: article d'un périodique ou d'un magazine.
Sous-type
Etude de cas (case report): rapporte une observation et la commente brièvement.
Collection
Publications
Institution
Titre
Transient ocular motor nerve palsies associated with presumed cranial nerve schwannomas.
Périodique
Journal of Neuro-ophthalmology : the Official Journal of the North American Neuro-ophthalmology Society
ISSN
1536-5166 (Electronic)
ISSN-L
1070-8022
Statut éditorial
Publié
Date de publication
2015
Peer-reviewed
Oui
Volume
35
Numéro
2
Pages
139-143
Langue
anglais
Notes
Publication types: Journal ArticlePublication Status: ppublish
Résumé
BACKGROUND: Cranial nerve schwannomas are radiologically characterized by nodular cranial nerve enhancement on magnetic resonance imaging (MRI). Schwannomas typically present with gradually progressive symptoms, but isolated reports have suggested that schwannomas may cause fluctuating symptoms as well.
METHODS: This is a report of ten cases of presumed cranial nerve schwannoma that presented with transient or recurring ocular motor nerve deficits.
RESULTS: Schwannomas of the third, fourth, and fifth nerves resulted in fluctuating deficits of all 3 ocular motor nerves. Persistent nodular cranial nerve enhancement was present on sequential MRI studies. Several episodes of transient oculomotor (III) deficts were associated with headaches, mimicking ophthalmoplegic migraine.
CONCLUSIONS: Cranial nerve schwannomas may result in relapsing and remitting cranial nerve symptoms.
METHODS: This is a report of ten cases of presumed cranial nerve schwannoma that presented with transient or recurring ocular motor nerve deficits.
RESULTS: Schwannomas of the third, fourth, and fifth nerves resulted in fluctuating deficits of all 3 ocular motor nerves. Persistent nodular cranial nerve enhancement was present on sequential MRI studies. Several episodes of transient oculomotor (III) deficts were associated with headaches, mimicking ophthalmoplegic migraine.
CONCLUSIONS: Cranial nerve schwannomas may result in relapsing and remitting cranial nerve symptoms.
Pubmed
Création de la notice
12/06/2015 16:32
Dernière modification de la notice
20/08/2019 12:22
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