[Management of binocular diplopia in the department of ophthalmic emergencies at the Regional University Hospital of Tours]. / Prise en charge des diplopies binoculaires aux urgences ophtalmologiques du Centre hospitalier régional universitaire de Tours.
J Fr Ophtalmol
; 46(5): 449-460, 2023 May.
Article
em Fr
| MEDLINE
| ID: mdl-37029068
ABSTRACT
OBJECTIVES:
To describe the etiologies of binocular diplopia for patients presenting to the ophthalmologic emergency department of the Regional University Center Hospital (CHRU) of Tours.METHODS:
This is a retrospective study of the medical records of patients who presented with binocular diplopia in the ophthalmic emergency department of the CHRU of Tours between January 1st and December 31st, 2019. Binocular diplopia was classified as paralytic or non-paralytic according to the ocular motility examination.RESULTS:
One hundred twelve patients were included. The median age was 61 years. Internal referral from other hospital services represented 44.6% of the patients. On ophthalmological examination, 73.2% had paralytic diplopia, 13.4% non-paralytic diplopia and 13.4% normal examination. Neuroimaging was performed in 88.3% of cases, with 75.7% of patients receiving it on the same day. Oculomotor nerve palsy was the most frequent cause of diplopia in 58.9%, the majority represented by abducens nerve palsy (60.6%). The most frequent etiology of binocular diplopia was ischemic, with microvascular damage in 26.8% of cases and stroke in 10.7% of cases.CONCLUSION:
Among patients assessed in an ophthalmological emergency department setting, one in ten patients had stroke. It is essential to inform patients of the urgent nature of ophthalmological evaluation in the case of acute binocular diplopia. Urgent neurovascular management is also mandatory and should be based on the clinical description provided by the ophthalmologist. Neuroimaging should be performed as soon as possible, based on the ophthalmologic and neurological findings.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Doenças do Nervo Oculomotor
/
Diplopia
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Limite:
Humans
/
Middle aged
Idioma:
Fr
Revista:
J Fr Ophtalmol
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
França