Integrative advances for OCT-guided ophthalmic surgery and intraoperative OCT

Author

Tao, Yuankai K. ; El-Haddad, Mohamed T. ; Srivastava, Sunil K. ; Feiler, Daniel ; Noonan, Amanda I. ; Rollins, Andrew M. ; Ehlers, Justis P.

Author_Institution

Ophthalmic Imaging Center, Cleveland Clinic Cole Eye Inst., Cleveland, OH, USA

fYear

2015

fDate

10-15 May 2015

Firstpage

1

Lastpage

2

Abstract

Microscope-integrated intraoperative OCT (iOCT) allows live cross-sectional imaging concurrent with ophthalmic surgery and dynamic visualization of tissue-instrument interactions. However, limited volumetric data acquisition rates and three-dimensional rendering and display remain critical barriers to iOCT-guided surgical maneuvers. We present a microscope-integrated iOCT system with heads-up display (HUD) and novel semi-transparent ophthalmic surgical instruments. Cross-sectional iOCT imaging of surgical maneuvers using real-time HUD feedback and novel instrumentation is used to demonstrate the utility of real-time cross-sectional imaging for surgical guidance.

Keywords

biological tissues; biomedical optical imaging; eye; head-up displays; optical microscopes; optical tomography; real-time systems; surgery; HUD; OCT-guided ophthalmic surgery; dynamic visualization; heads-up display; iOCT; limited volumetric data acquisition rates; live cross-sectional imaging; microscope-integrated intraoperative OCT; optical coherencetomography; real-time HUD feedback; semi-transparent ophthalmic surgical instruments; surgical guidance; three-dimensional display; three-dimensional rendering; tissue-instrument interactions; Biomedical optical imaging; Microscopy; Retina; Surgery; Visualization;

fLanguage

English

Publisher

ieee

Conference_Titel

Lasers and Electro-Optics (CLEO), 2015 Conference on

Conference_Location

San Jose, CA

Type

conf

Filename

7182923