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Source publication
Purpose:
This study aims to evaluate potential causes of FDT visual field loss in a selected group of Fabry subjects.
Patients and methods:
This is a pilot observational study. Subjects were assessed during 2 visits. The following tests were performed: visual acuity, tonometry, optical coherence tomography (OCT) optic nerve scan, frequency doubl...
Context in source publication
Context 1
... Ocular manifestations are among the first observable signs of the disease, 5 and are easily identified through a regular slit lamp examination. Ocular features include cornea verticillata and haze 5 (Figure 1), blood vessel tortuosity 6 affecting bulbar conjunctiva (Figure 2), external upper lid 7 ( Figure 3) and retina (Figure 4), lens opacities 8 ( Figure 5), and eye dryness symptoms. 9 A previous study showed that 50% of the subjects were presenting abnormal visual fields (VFs) as assessed using frequency doubling technology (FDT). ...