Evanescent White Dot Syndrome Research Articles

White dot syndrome in a patient with presumed ocular tuberculosis: a case report

BackgroundThis manuscript describes a case of a patient with presumed ocular tuberculosis masquerading as multiple evanescent white dot syndrome.Case presentationA 32-year-old male patient presented with a complaint of reduced visual acuity in the left eye. Retinal fundus exam of the left eye revealed gray-whitish deep lesions predominantly nasal to the optic disc. The lesions were more clearly identifiable on fundus autofluorescence (FAF) imaging, fluorescein angiography (FA) and en face optical coherence tomography (OCT). FA also indicated retinal vasculitis and papillitis. Swept-source OCT B-scan demonstrated loss of the ellipsoid layer in the regions corresponding to the lesions detected by FAF. A positive tuberculin skin test (TST) confirmed presumed tuberculosis, and a related WDS diagnosis was made. Specific antituberculosis therapy was instituted with favorable anatomical recovery and visual outcome.ConclusionMultiple evanescent white dot syndrome (MEWDS) may be manifestation of presumed ocular tuberculosis, and multimodal retinal exams can provide a better understanding of atypical diseases and their follow-up.

Acute idiopathic blind spot enlargement syndrome associated with choroidal neovascularization

Clinical caseA 17-year-old female presented with photopsia and a sudden loss of visual field in left eye (OS), with previous contralateral choroidal neovascularization. The examination suggested an acute idiopathic blind spot syndrome. The progress without treatment was favorable, with a reduction in the scotoma and without a worsening of her visual acuity. DiscussionThis case report is about an unusual and benign syndrome, typical of young women. Differential diagnosis must be made between the evanescent white dot syndrome and the acute zonal occult outer retinopathy. To our knowledge, this is the first published case associated with choroidal neovascularization, a fact that leads us to question its benignancy.

Síndrome de aumento agudo idiopático de mancha ciega asociado a neovascularización coroidea

Clinical caseA 17 year old female consulting due to photopsia and a sudden loss of visual field in left eye (OS), with previous contralateral choroidal neovascularization. The examination suggested an acute idiopathic blind spot syndrome. The progress without treatment was favorable, with a reduction in the scotoma and without a worsening of her visual acuity. DiscussionThis case report is about an unusual and benign syndrome, typical of young women. Differential diagnosis must be made between the evanescent white dot syndrome and the acute zonal occult outer retinopathy. To our knowledge, this is the first published case associated with choroidal neovascularization, a fact that leads us to question its benignancy.