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. 2018 Oct 11;18:264. doi: 10.1186/s12886-018-0930-z

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© The Author(s). 2018

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Fig. 2 — Preoperative and postoperative fundus photographs and optical coherence tomography images. Just before photodynamic therapy (PDT), subretinal exudation and haemorrhage were increased compared to the initial examination (a), and swept source optical coherence tomography showed the existence of macular detachment (d). At 1 month after PDT, the exudative retinal change had partially regressed (b and e). Although the subfoveal fluid had disappeared, the ellipsoid zone (Ez) was discontinuous and BCVA was 20/200 (e). At 10 months after PDT, both the subretinal haemorrhage and the exudative retinal detachment had disappeared completely (c and f). The Ez was partially recovered at 10 months after treatment (arrows, f), and BCVA had improved to 20/20