**Author details**

The application of AS-OCT in the follow-up after ICL implantation is emphasized by a case of a 26-year-old patient having undergone ICL implantation (Visian® ICL V4c) for myopia. We found a large and slightly asymmetric vault of the implant (**Figure 18**). An ACA analysis with the OCT's own software showed a threat of partial angle closure due to an oversized implant (**Figure 19**). Explantation of the ICL is recommended in order to prevent acute angle closure.

**Figure 19.** Star 360° analysis performed with the Casia 2 AS-OCT (Tomey Corp., Nagoya, Japan) on an eye with an oversized ICL (**Figure 18**). The green line touching the red circle and blue areas shows regions of angle closure within

Anterior segment OCT offers a variety of applications in corneal and refractive surgery, which need to be explored and enhanced in the future. Current analysis methods such as flap thickness or ICL vault require manual interaction by experiences operators in order to yield reproducible and representative results. The screening of corneal donor tissue allows retrieval of additional information on the tissue and may help to screen for anamnestically undetected

The authors would like to acknowledge research funding by the Dr. Rolf M. Schwiete founda-

The three-dimensional observation of the anterior chamber is essential.

tion for the development of the corneal donor screening methodology.

**4. Conclusions**

**Acknowledgements**

refractive surgery such as LASIK or PRK.

the circumference of the anterior chamber angle.

146 OCT - Applications in Ophthalmology

Timo Eppig1 \*, Stephanie Mäurer1 , Loay Daas<sup>2</sup> , Berthold Seitz<sup>2</sup> and Achim Langenbucher1

\*Address all correspondence to: timo.eppig@uks.eu

1 Institute of Experimental Ophthalmology, Saarland University, Homburg, Germany

2 Department of Ophthalmology, Saarland University Medical Center UKS, Homburg, Germany
