PMC9529480_01
(a) Colored fundus photography showing subfoveal PFCL droplet. (b) OCT showing Omega sign.
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fig1
On postoperative day 1 and then at postoperative week 1, the patient had counting finger vision with retinal attachment under silicone oil, but a subfoveal PFCL droplet was noted on ophthalmoscopy (Figure 1(a)) and confirmed with optical coherence tomography (OCT) imaging, which revealed a focal area of severely thinned retinal tissue overlying the droplet with omega sign (Figure 1(b)).
OCT showing development of FTMH.
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fig2
Fundus examination showed development of full thickness macular hole with disappearance of PFCL droplet which was confirmed by OCT (Figure 2).
OCT horizontal and vertical HD raster scan showing closure of MH with improvement of microarchitecture of the retina.
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fig3
Without any surgical intervention, these architectural changes improved over the subsequent months, with restoration of the ellipsoid zone at the fovea (Figure 3).