PMC3646474_01
Fundus photograph showing swollen and hyperemic left optic disc with small and crowded right optic disc.. Note: Both optic discs have irregular margins.
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Both optic discs were noted to have irregular margins (Figure 1).
Humphrey visual field, 24-2 SITA-FAST protocol of patient's right and left eyes, demonstrating a constricted visual field in the left eye.
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Humphrey static perimetry revealed a constricted visual field in the left eye (Figure 2).
Autofluorescence of both optic discs.
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Fundus photography using an autofluorescence filter showed autofluorescence of both optic nerve heads (Figure 3).
Fundus fluorescein angiography showing absence of any vascular or macular pathology, and the presence of left optic disc edema with leakage of dye.
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Fundus fluorescein angiography confirmed the absence of any retinal vascular pathology, as well as the presence of dye leakage over the left optic disc consistent with left optic disc edema (Figure 4).
B-scan ultrasonography of the right (OD) and left (OS) eye, demonstrating high reflectivity of drusen within both optic discs.
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B-scan ultrasonography showed the presence of hyperreflectivity within both optic nerve heads (Figure 5).