PMC2709005_01
Before PDT, fluorescein angiography shows a predominantly classic subfoveal CNV.. Abbreviations: CNV, choroidal neovascularization; PDT, photodynamic therapy.
opth-3-013f1.jpg
PMC2709005_01_opth-3-013f1.jpg
f1-opth-3-013
FA angiography depicted a predominantly classic subfoveal CNV in the right eye of the patient (Figure 1).
Before PDT, early-phase ICG illustrates a dilated and tortuous feeding complex (arrows) of the subfoveal CNV raised from a deeper choroidal layer.. Abbreviations: CNV, choroidal neovascularization; ICG, indocyanine green angiography; PDT, photodynamic therapy.
opth-3-013f2.jpg
PMC2709005_01_opth-3-013f2.jpg
f2-opth-3-013
Further, ICG revealed a dilated and tortuous feeding complex of the CNV with prolonged course raised from the deeper choroidal layers filling early after dye administration (Figure 2).
Ten days after PDT, early-phase ICG: Complete disappearance of the CNV and the choroidal feeder vessel.. Abbreviations: CNV, choroidal neovascularization; ICG, indocyanine green angiography; PDT, photodynamic therapy.
opth-3-013f3.jpg
PMC2709005_01_opth-3-013f3.jpg
f3-opth-3-013
Ten days after first session of PDT, ICG showed cessation of leakage of the CNV with complete occlusion of the feeder vessel (Figure 3).
Six months after PDT late-phase FA A) and ICG B) show absence of leakage and complete disappearance of the CNV.. Abbreviations: CNV, choroidal neovascularization; FA, fluorescein angiography; PDT, photodynamic therapy.
opth-3-013f4.jpg
PMC2709005_01_opth-3-013f4.jpg
f4-opth-3-013