A Case of Acute Nonarteritic Anterior Ischemic Optic Neuropathy in Patient on Hemodialysis
Journal of the Korean Ophthalmological Society
;
: 1960-1965, 2013.
Artigo
em Coreano
| WPRIM
| ID: wpr-118493
ABSTRACT
PURPOSE:
To report a case of non-arteritic anterior ischemic optic neuropathy (NAION) in a patient on hemodialysis. CASESUMMARY:
A 59-year-old female undergoing intravenous hemodialysis developed sudden blurred vision for 2 days. Chronic hypotension and anemia may have been persisted for approximately 6 months before the onset of symptoms. Her corrected visual acuity in both eyes was 0.7 and visual field test showed superior arcuate defect in the left eye. Fundus photography showed inferonasal optic disc swelling and fluorescein angiography revealed hyperfluorescence of the disc in the late phase which was probably attributable to NAION. After 3 weeks, corrected visual acuity was 0.7 in the left eye and fundoscopic finding of the left eye was improved.CONCLUSIONS:
Hemodialysis can cause a hypotensive event and anemia which may be associated with NAION. Avoiding acute hypotension and anemia should be advised to prevent development of NAION in dialysis patients.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Angiofluoresceinografia
/
Fotografação
/
Acuidade Visual
/
Diálise Renal
/
Neuropatia Óptica Isquêmica
/
Diálise
/
Testes de Campo Visual
/
Hipotensão
/
Anemia
Limite:
Feminino
/
Humanos
Idioma:
Coreano
Revista:
Journal of the Korean Ophthalmological Society
Ano de publicação:
2013
Tipo de documento:
Artigo
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