Review ArticleUpdate on Micropulse Transscleral CyclophotocoagulationSanchez, Facundo G. MD*,†; Peirano-Bonomi, Juan C. MD*; Brossard Barbosa, Natalie MD‡; Khoueir, Ziad MD§; Grippo, Tomas M. MD*,∥,¶Author Information *Grippo Glaucoma Center, Buenos Aires, Argentina †Legacy Devers Eye Institute, Portland, OR ‡Universidad de la Republica, Montevideo, Uruguay §Beirut Eye & ENT Specialist Hospital, Saint-Joseph University Medical School, Beirut, Lebanon ∥Yale University, New Haven, CT ¶Hospital Alemán, Buenos Aires, Argentina Disclosure: The authors declare no conflict of interest. Reprints: Facundo G. Sanchez, MD, Legacy Devers Eye Institute, 1040 NW 22nd Avenue, Suite 200, Portland, OR 97210 (e-mails: email@example.com; firstname.lastname@example.org). Journal of Glaucoma: July 2020 - Volume 29 - Issue 7 - p 598-603 doi: 10.1097/IJG.0000000000001539 Buy Metrics Abstract Micropulse transscleral cyclophotocoagulation is a promising and relatively new technique that uses repetitive micropulses of diode laser energy, delivered with the Cyclo G6 Glaucoma Laser System (Iridex Corporation), in an off-and-on cyclical manner. This review article provides an update on the latest data available for this technique, including a discussion of the aspects in which there is still limited data, such as the precise mechanism of action, the ideal laser parameters based on total energy levels, as well as an overview of other potentially relevant variables that may be playing an important role in outcomes. Copyright © 2020 Wolters Kluwer Health, Inc. All rights reserved.