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Arq. bras. oftalmol ; 76(4): 253-255, jul.-ago. 2013. ilus, tab
Article in English | LILACS | ID: lil-686566

ABSTRACT

The aim of this study is to report a clinical case of asymptomatic female Caucasian children with torpedo maculopathy. A 5-year-old girl was referred to our clinic for routine evaluation. The ophthalmic examination revealed best-corrected visual acuity of 20/20 in both eyes, without any changes in the biomicroscopy. Fundus examination showed normal findings in one eye, whereas in the contralateral eye it disclosed, in the temporal sector of the macular region, a whitish, atrophic, oval chorioretinal lesion with clearly defined margins. Posterior evaluations documented the stability of the lesion. Torpedo maculopathy diagnosis is based on its characteristic shape and peculiar location. The differential diagnosis has to be estabilished versus choroidal lesions (melanoma and nevus), congenital or iatrogenic hyperplasia of the retinal pigment epithelium (RPE) and particularly versus the congenital pigmented lesions associated with Gardner's syndrome.


Os autores descrevem um caso clínico de uma criança caucasiana, 5 anos do sexo feminino, com maculopatia torpedo. Ao exame oftalmológico apresentava uma acuidade visual corrigida de 10/10 e sem alterações à biomicroscopia. À fundoscopia apresentava uma lesão oval isolada, esbranquiçada, atrófica, unilateral, de margens bem definidas no setor temporal da região macular. Avaliações posteriores documentaram a estabilidade da lesão. O diagnóstico da maculopatia torpedo baseia-se na sua forma característica e localização peculiar. É importante o diagnóstico diferencial com lesões da coroideia (melanoma e nevo), hiperplasias congênitas ou iatrogênicas do epitélio pigmentado da retina (EPR) e com lesões congênitas associadas à síndrome de Gardner.


Subject(s)
Child, Preschool , Female , Humans , Macula Lutea , Retinal Diseases/diagnosis , Retinal Pigment Epithelium , Visual Acuity
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