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361 L’OCT et la périmétrie reliée au FO dans la fermeture spontanée d’un trou maculaire traumatique : à propos d’un cas

Auteurs : Querques G, Iaculli C1, Russo V1, Sarra GM1, Barone A1, Prascina F1, Primavera V1, Delle Noci N1
Affiliations : 1Foggia, Italie
Date 2007, Vol 30, pp 2S258-2S258Revue : Journal français d'ophtalmologieDOI : 10.1016/S0181-5512(07)80174-4
Nouvelles techniques d’imagerie en ophtalmologie
Résumé

IntroductionTraumatic macular hole (TMH) closure after ocular trauma is not uncommon, especially in young people. We report a case of TMH prospectively followed using OCT (OCT-3) and fundus-related perimetry (MP-1 microperimetry).Material and MethodsA 36 years-old man was diagnosed with TMH a few hours after a traumatism of his left eye (soccer ball). We analyzed the spontaneous evolution of the TMH performing OCT-3 and MP-1, up to 18 months after the initial observation.ResultsAt initial examination, visual acuity was light perception and fundoscopy revealed a macular hole with associated commotio retinae of the posterior pole. OCT-3 showed the presence of a full-thickness macular hole with cuff of subretinal fluid and minimal parafoveal edema. MP-1 showed unstable and eccentric fixation and diffuse reduction of sensitivity. As early as one-week follow-up, the macular hole closed spontaneously and visual acuity improved. At the 18-month follow-up, best corrected visual acuity (BCVA) was 20/40, OCT scans showed complete closure of the macular hole with some atrophic changes, and MP-1 revealed a localized reduction of sensitivity (superior aspect of the posterior pole) and a new eccentric and stable fixation (preferred-retinal-locus, PRL).DiscussionIn our case, OCT and fundus-related perimetry were respectively able to show the spontaneous closure of TMH and the development of the new PRL.ConclusionOCT-3 and MP-1 are useful tools to predict the evolution of TMH.

 Source : Elsevier-Masson
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Querques G, Iaculli C, Russo V, Sarra GM, Barone A, Prascina F, Primavera V, Delle Noci N. 361 L’OCT et la périmétrie reliée au FO dans la fermeture spontanée d’un trou maculaire traumatique : à propos d’un cas. Journal français d'ophtalmologie. 2007;30:2S258-2S258.
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Dernière date de mise à jour : 27/11/2015.


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