Current situation of minimally invasive glaucoma surgery in Brazil

GONIOSCOPY-ASSISTED TRANSLUMINAL TRABECULOTOMY Described in 2014, the GATT involves the introduction of a microcatheter circumferentially running through Schlemm’s canal, creating a 360o ab interno trabeculotomy.() Alternatively, suture with Prolene® or Nylon 5-0 or 6-0 with a tip modified by cautery can be used, reducing costs, and maintaining safety profile and results.() Grover et al.()followed up 198 patients undergoing GATT for 24 months, and found a mean IOP reduction by 9.2 mmHg in POAG patients, and a mean reduction of 1.43 [...]