REFERENCES

1. Agrawal P, Bradshaw SE. Systematic literature review of clinical and economic outcomes of micro-invasive glaucoma surgery (MIGS) in primary open-angle glaucoma. Ophthalmol Ther 2018;7:49-73.

2. Saheb H, Ahmed II. Micro-invasive glaucoma surgery: current perspectives and future directions. Curr Opin Ophthalmol 2012;23:96-104.

3. Fellman RL, Feuer WJ, Grover DS. Episcleral venous fluid wave correlates with trabectome outcomes: intraoperative evaluation of the trabecular outflow pathway. Ophthalmology 2015;122:2385-91.

4. Bostan C, Harasymowycz P. Episcleral venous outflow: a potential outcome marker for iStent surgery. J Glaucoma 2017;26:1114-9.

5. Grover DS, Godfrey DG, Smith O, Feuer WJ, Montes de Oca I, Fellman RL. Gonioscopy-assisted transluminal trabeculotomy, ab interno trabeculotomy: technique report and preliminary results. Ophthalmology 2014;121:855-61.

6. Fellman RL, Grover DS. Episcleral venous fluid wave: intraoperative evidence for patency of the conventional outflow system. J Glaucoma 2014;23:347-50.

7. Richter GM, Coleman AL. Minimally invasive glaucoma surgery: current status and future prospects. Clin Ophthalmol 2016;10:189-206.

8. Grieshaber MC, Pienaar A, Olivier J, Stegmann R. Clinical evaluation of the aqueous outflow system in primary open-angle glaucoma for canaloplasty. Invest Ophthalmol Vis Sci 2010;51:1498-504.

9. Arora A, Nazarali S, Cote S, Duimering A, Schlenker M, Ford B, et al. Gonioscopy assisted transluminal trabeculotomy (GATT): a hemispheric approach. The Canadian Ophthalmologial Society 2018 in Glaucoma Research: the cutting edge symposium, Toronto, Canada, June 2018. Available from: https://cos-sco.ca/toronto2018/wp-content/uploads/2018/04/AbstractBooklet-PaperPresentations.pdf. [Last accessed on 25 Jun 2021].