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. Author manuscript; available in PMC: 2018 Feb 1.
Published in final edited form as: Ophthalmology. 2016 Nov 14;124(2):197–204. doi: 10.1016/j.ophtha.2016.10.003

Figure 7.

Figure 7

Poor penetration of highly pigmented iris melanoma with 1050 nm OCTA. On the en face structural OCT, the location of the cross-sectional OCTA is marked by a green line. On the en face OCTA, the tumor is outlined in red. White scale bars are 1 mm in length. In the cross-sectional OCTA, flow is shown in red while the reflectance is shown in gray scale. Most of the tumor vasculature was not visible due to shadowing under the intensely pigmented anterior stromal border, except for a small portion of the tumor that was amelanotic (red arrows). UBM measured the tumor thickness to be 1.49 mm.