Treatment of Meningiomas Involving the Optic Canal with Endoscopic Transnasal Decompression of the Optic Nerve.
World Neurosurg
; 187: e629-e637, 2024 Jul.
Article
en En
| MEDLINE
| ID: mdl-38692572
ABSTRACT
BACKGROUND:
Management of patients with optic nerve sheath meningiomas (ONSMs) is controversial and the treatment strategy in this patient group is still up for discussion. Transnasal endoscopic orbital and optic nerve decompression aims to reduce the pressure in the orbit and on the optic nerve and thereby prevent vision loss. This article presents material from 7 cases of transnasal endoscopic orbital decompression.METHODS:
The study design is a retrospective cohort study. The aim was to include all patients with a meningioma residing along the nerve sheath and who were operated using endoscopic transnasal decompression of the orbit and if needed the optic canal at Odense University Hospital. Data from the medical records were collected and pre- and postoperative eye examinations were compared. In addition, it was recorded whether there were complications to the procedure and whether additional treatments were given.RESULTS:
In total, 4 women and 3 men were included in the study. Four out of 7 patients experienced improvement in vision after the operation. One patient experienced unchanged vision and 2 patients experienced deterioration of vision after surgery.CONCLUSIONS:
The current report of 7 patients with ONSM shows promising results for this surgical procedure as 4 out of 7 patients experienced improvement in their vision at follow-up examinations. The 2 patients who experienced deterioration of vision already had severely reduced vision preoperatively, which indicates that surgery should be considered before the vision becomes significantly reduced.Palabras clave
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Nervio Óptico
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Descompresión Quirúrgica
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Neoplasias del Nervio Óptico
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Neoplasias Meníngeas
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Meningioma
Límite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
World Neurosurg
/
World neurosurgery (Online)
Asunto de la revista:
NEUROCIRURGIA
Año:
2024
Tipo del documento:
Article