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. 2017 Jul-Sep;12(3):275–280. doi: 10.4103/jovr.jovr_181_15

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Copyright: © 2017 Journal of Ophthalmic and Vision Research

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.

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Ultrasound biomicroscopy sample images of a single-piece intraocular lens (IOL) implanted into the ciliary sulcus. (a) Well-positioned posterior chamber (PC)-IOL in the ciliary sulcus, (b) tilt of IOL's optic (displacement of one edge of IOL's optic from margin of pupil >100 µm [arrow]), (c) IOL decentration (displacement of the center of IOL's optic from the center of the pupil >0.5 mm [distance between 2 green lines]), (d) iris root flanking by the IOL haptic (arrow), (e) anterior bowing of iris (green arrow) and Soemmering ring formation (yellow and blue arrows).