Αρχειοθήκη ιστολογίου

Αλέξανδρος Γ. Σφακιανάκης
ΩτοΡινοΛαρυγγολόγος
Αναπαύσεως 5
Άγιος Νικόλαος Κρήτη 72100
2841026182
6032607174

Παρασκευή 29 Ιουνίου 2018

Subfoveal congenital hypertrophy of retinal pigment epithelium

Description

A 25-year-old man presented with slight blurring of vision in the right eye (RE), noted 3 years ago. There was no positive systemic history. His best corrected visual acuity was 6/9 in RE and 6/6 in the left eye (LE) at presentation. Anterior segment evaluation was unremarkable in both eyes with normal pupil light reflexes. Fundus evaluation revealed a flat circular lesion beneath the fovea, and was measured to be one-third of the size of the optic nerve head. It was a densely pigmented lesion, black in colour, with a surrounding depigmented whitish halo (figure 1). The LE was within normal range on clinical examination. Spectral domain optical coherence tomography (SD-OCT) of RE revealed the lesion to be irregular but flat with hyper-reflectivity at the level of the retinal pigment epithelium (RPE). Discontinuity of the ellipsoid zone was noted to be overlying some parts of the lesion. These findings were also accompanied...



https://ift.tt/2lMbVmq

Δεν υπάρχουν σχόλια:

Δημοσίευση σχολίου