Dynamics of the course of Retinitis Pigmentosa in a child with macular involvement over 6 years
Abstract
Purpose: The purpose of this work was to describe retinitis pigmentosa involving the maculain a child with a follow-up of 6 years.
Methods: Case report.
Results: Over 6 years, the child exhibited an expansion of the lesion area of the central retina. On optical coherence tomography (OCT), there is a sharp thinning of the central region of the retina with pathology of the photoreceptor and pigment layers.
Conclusion: In some cases of retinitis pigmentosa, there are changes in the macula, characteristic of the dry form of macular degeneration; in other cases, there are cysts associated with cystoid macular oedema; and in other cases, there is a macular hole.
In our case, there was an atrophic lesion of the macula, characteristic of the dry form of age- related macular degeneration. Apparently, such involvement of the macula in the process is typical for children with early progression of the disease.
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