Update on Minimally Invasive Glaucoma Surgery (MIGS) and New Implants

Table 7

Canaloplasty alone.

Author	Year	Number of eyes	Followup (months)	IOP reduction (mmHg)	IOP reduction (%)	Postop. IOP (mmHg)	Meds reduction (%)
Lewis et al. [24]	2007	74	12	8.6±0.5	35.8	16.2±3.5	1.3 (68)
Lewis et al. [25]	2009	84	24	6.9±0.1	29.3	16.3±3.7	1.4 (70)
Lewis et al. [26]	2011	103	36	8.6±1.5	34	15.5±3.5	1.0±0.1
Peckar and Koerber [27]	2008	97	18	13.1±5.2	48	14.1±3.2	2.4 (76)
Grieshaber et al. [28]	2010	90	15	28.6±7.2	36.4	16.2±4.9	—
Grieshaber et al. [29]	2010	60	36	31.7±6.7	65.8	13.3±1.7	—
Grieshaber et al. [30]	2011	32	18	14.2±2.1	47.2	13.1±1.2	2.6
Koerber [31]	2012	15	18	12.0±0.1	45.3	14.5±2.6	1.7 (85)
Matthaei et al. [32]	2011	46	12	5.6±3.2	30.7	12.6±2.4	1.3 (43)
Bull et al. [33]	2011	82	36	7.9±1.3	34.3	15.1±3.1	0.9 (53)
Fujita et al. [34]	2011	11	12	8.4±1.8	35.9	15.0±4.1	1.6 (25)
Ayyala et al. [35]	2011	33	12	7.4±1.5	32	13.8±4.9	2
Klink et al. [36]	2012	20	9	10.6±4.2	32.5	13.3±9.9	2.6 (82)
Brüggemann et al. [37]	2013	30	12	14.6±4.5	50.3	13.2±2.8	2.5 (100)