PMC5367760_01
Fundus photographs of the patient.. Notes: (A) Nonproliferative diabetic retinopathy and a swollen optic disc. (B) Nonproliferative diabetic retinopathy.
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Dilated fundus examination showed significant bilateral non-proliferative diabetic retinopathy and a swollen optic disc with telangiectatic vessels in the right eye (Figure 1A and B).
Fundus fluorescein angiography and optical coherence tomography image of the right eye.. Notes: (A) At presentation fundus fluorescein angiography of the right eye shows dye leakage from the optic disc. (B) At presentation optical coherence tomography of the right eye shows an increase in the retinal nerve fiber layer thickness without macular edema.
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In the right eye there was dye leakage from the optic disc and a significant increase in the retinal nerve fiberlayer thickness without macular edema (Figure 2A and B).
Retinal images 2 weeks after the injection.. Notes: (A) Within 2 weeks, there was marked regression of disc swelling. (B) After 2 weeks optical coherence tomography of the right eye shows a decrease in the retinal nerve fiber layer thickness. (C) Optical coherence tomography of the right eye shows no macular edema.. Abbreviations: RNFL, retinal nerve fiber layer; RNFLT, retinal nerve fiber layer thickness; T, temporal; TS, superior temporal; NS, superior nasal; N, nasal; NI, inferior nasal; TI, inferior temporal; G, global; TMP, temporal; SUP, superior; NAS, nasal; INF, inferior.
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There was marked regression of disc swelling (Figure 3A-C).
Retinal images 3 months after the injection.. Notes: (A) Three months following the injection, the optic disc was mildly pale. (B) Three months following the injection, fundus fluorescein angiography showed no dye leakage. (C) There was a decrease in the retinal fiber layer thickness (RFLT) 3 months after the injection.
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Three months following the injection, BCVA was 6/10, IOP was normal, and the optic disc was mildly pale with complete resolution of swelling in the right eye (Figure 4A-C).