Fig. 5

Surgical case 2. Images showing a a surgical image of a GRT-associated macula-off RRD that underwent uneventful gas vitrectomy surgery without scleral buckle placement. b Image of the retina completely reattached showing peripheral laser spots over the edge of the retina. c A 16-month postoperative image showing a visual acuity of 20/40 (logMAR, 0.30). d, e Binarized images of the choroidal stroma and luminal vascular visualization of the subfoveal choroidal vessels. The yellow dotted line delineates a CVI of 54.9% lower than the one in the fellow eye. f Corresponding CFA of 2.051 mm² in the subfoveal flow area of 3.142 mm². This modified figure was adapted from [31] and used under Creative Commons Attribution 4.0, International License (https://creativecommons.org/licenses/by/4.0/)