Intraocular robotic interventional surgical system (IRISS): Semi-automated OCT-guided cataract removal

The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS
Cheng-Wei ChenTsu-Chin Tsao

Abstract

With the development of laser-assisted platforms, the outcomes of cataract surgery have been improved by automating several procedures. The cataract-extraction step continues to be manually performed, but due to deficiencies in sensing capabilities, surgical complications such as posterior capsule rupture and incomplete cataract removal remain. An optical coherence tomography (OCT) system is integrated into our intraocular robotic interventional surgical system (IRISS) robot. The OCT images are used for preoperative planning and intraoperative intervention in a series of automated procedures. Real-time intervention allows surgeons to evaluate the progress and override the operation. The developed system was validated by performing lens extraction on 30 postmortem pig eyes. Complete lens extraction was achieved on 25 eyes, and "almost complete" extraction was achieved on the remainder due to an inability to image small lens particles behind the iris. No capsule rupture was found. The IRISS successfully demonstrated semiautomated OCT-guided lens removal with real-time supervision and intervention.

References

Nov 27, 1999·The British Journal of Ophthalmology·P DesaiA Reidy
Aug 14, 2001·Archives of Ophthalmology·S RadhakrishnanJ A Izatt
Apr 20, 2004·Journal of Cataract and Refractive Surgery·Arturo Pérez-Arteaga
Jan 14, 2009·Clinical & Experimental Ophthalmology·Ronald H Silverman
Nov 19, 2010·Science Translational Medicine·Daniel V PalankerWilliam Culbertson
Feb 3, 2011·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Irene SanchezIvan Fernandez-Bueno
Apr 5, 2011·Proceedings of the ... IEEE/RAS-EMBS International Conference on Biomedical Robotics and Biomechatronics·Ali UneriIulian Iordachita
Dec 3, 2011·The British Journal of Ophthalmology·Donatella Pascolini, Silvio Paolo Mariotti
May 4, 2013·Journal of Biomedical Optics·Dominic WilliamsAhmed Elsheikh
Sep 26, 2013·Journal of the National Cancer Institute·Christina M Annunziata, Elise C Kohn
Oct 29, 2013·Journal of Cataract and Refractive Surgery·Kendall E DonaldsonUNKNOWN ASCRS Refractive Cataract Surgery Subcommittee
Apr 17, 2014·The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS·Shinichi TanakaMamoru Mitsuishi
Mar 18, 2015·Biomedical Optics Express·Haoran YuKaren M Joos
Jul 3, 2015·Biomedical Optics Express·Gyeong Woo CheonJin U Kang
Jul 15, 2016·Investigative Ophthalmology & Visual Science·James Fujimoto, Eric Swanson
Oct 18, 2016·Ophthalmology·Randall J OlsonDavid C Musch
Jul 1, 2017·Biomedical Optics Express·Oscar M Carrasco-ZevallosJoseph A Izatt
Aug 2, 2017·The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS·Jason T WilsonTsu-Chin Tsao
Oct 25, 2017·Conference Proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society·M A NasseriC P Lohmann
Apr 10, 2018·IEEE/ASME Transactions on Mechatronics : a Joint Publication of the IEEE Industrial Electronics Society and the ASME Dynamic Systems and Control Division·Gyeong Woo CheonJin U Kang

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Citations

Nov 11, 2019·Journal of Cataract and Refractive Surgery·Cheng-Wei ChenJean-Pierre Hubschman
Mar 11, 2020·Eye·Matthew J GerberJean-Pierre Hubschman
Oct 1, 2020·The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS·Dongbo ZhouKotaro Tadano
Jul 28, 2020·Survey of Ophthalmology·Jeewan S TitiyalNamrata Sharma
Feb 19, 2021·The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS·Un-Je YangDong-Soo Kwon
May 1, 2021·Journal of Robotic Surgery·Yash Verma
Feb 28, 2021·The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS·Matthew J GerberTsu-Chin Tsao
Sep 28, 2021·Klinische Monatsblätter für Augenheilkunde·Tristan BourcierDidier Mutter

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