Minimally Invasive Glaucoma Surgery: MIGS

Minimally Invasive Glaucoma Surgery or ‘MIGS’ is a term applied to the widening range of implants, devices and techniques that seek to lower intra-ocular pressure with less surgical risk than the more established procedures.

MIGS has been defined as intraocular pressure (IOP) lowering surgery with the following characteristics that distinguish it from traditional glaucoma surgery:

  • ‘Minimally traumatic’
  • Via an ab-interno conjunctiva-preserving approach
  • High safety profile
  • Rapid recovery
  • Frequently combined with cataract extraction
  • Provides more modest IOP lowering than trabeculectomy

For more information please see:

MediaPlanet Health Awareness article on how new minimally invasive surgical technology in glaucoma is saving sight and improving patients’ lives here: Surgical advances improve outcomes in glaucoma

The article “Minimally Invasive Glaucoma Surgery: MIGS” written by Mr. Gazzard for FOCUS, the national magazine of the Royal College of Ophthalmologists. You can download a full copy of the article here: CN-Focus-Spring-2016.

The article “Minimally invasive glaucoma surgery: current status and future prospects” by Grace M Richter and Anne L Coleman was recently published by Dove Press. You can download a copy of their article here

Also see the American Academy of Opthalmology MIGs Eye Wiki

If you would like to find out more about the options involving Minimally Invasive Glaucoma Surgery (MIGS), please contact Mr Gus Gazzard’s office here