Fig. 6From: Ab externo implantation of the MicroShunt, a poly (styrene-block-isobutylene-block-styrene) surgical device for the treatment of primary open-angle glaucoma: a reviewMean medicated IOP levels from baseline up to Year 3. (Adapted from Pinchuk L, et al. Regen Biomater. 2016;3:137–42 [7].) n = 9 from baseline to Years 1, 2, and 3 for MicroShunt procedure with cataract surgery; n = 14, 13, and 13 from baseline to Years 1, 2, and 3, respectively for MicroShunt procedure without cataract surgery. IOP = intraocular pressure.Back to article page