Channels: Cataract Surgery | Posted 7/5/2017
In this video, Sergio Canabrava, MD; Pedro Carricondo, MD; and Glauber Eliazar, MD; discuss the Blue Bubble technique that uses trypan blue in small pupil cases. Synechiae are severed with the cannula as it is inserted behind the iris which results in a painted anterior capsule behind the iris. The last example shows a patient with Vogt-Koyanagi-Harada (VKH) disease and was implanted Canabrava Ring.
Canabrava's Ring • peripheral anterior synechiae, PAS • Small pupil • trypan blue