Glaucoma surgery experiments using digital microscope-integrated optical coherence tomography and OCT-compatible instruments  

作　　者：Tianliang Jiang Jinyu Fan Ning Tang Yi He Guohua Shi 

机构地区：[1]School of Biomedical Engineering(Suzhou)Division of Life Sciences and Medicine University of Science and Technology of China Hefei 230026,P.R.China [2]Jiangsu Key Laboratory of Medical Optics Suzhou Institute of Biomedical Engineering and Technology Chinese Academy of Science,Suzhou 215163,P.R.China

出　　处：《Journal of Innovative Optical Health Sciences》2024年第5期105-113,共9页创新光学健康科学杂志（英文）

基　　金：support of the foundations:National Key R&D Program of China,Grant Nos.2022YFC2404201;CAS Project for Young Scientists in Basic Research,Grant Nos.YSBR-067;The Gusu Innovation and Entrepreneurship Leading Talents in Suzhou City,Grant Nos.ZXL2021425;Jiangsu Science and Technology Plan Program,Grant Nos.BK20220263;National Key R&D Program of China,Grant Nos.2021YFF0700503.

摘　　要：There is a certain failure rate in traditional glaucoma surgery because of the lack of depth information in microscope images.In this work,we present a digital microscope-integrated optical coherence tomography(MIOCT)system and several custom-made OCT-compatible instruments for glaucoma surgery.Sixteen ophthalmologists were asked to perform trabeculectomy and canaloplasty on live porcine eyes using the system and instruments.After surgery,a subjective feedback survey about the user experience was taken.The experiment results showed that our system can help surgeons easily locate important tissue structures during surgery.The custom-made instruments also solved the shadowing problem in OCT imaging.Surgeons preferred to use the system in their future practice.

关 键 词：Microscope-integrated optical coherence tomography OCT-compatible instruments glaucoma surgery TRABECULECTOMY CANALOPLASTY 

分 类 号：R779.6[医药卫生—眼科]