What is Glaucoma Surgery?
Glaucoma surgery is performed to lower intraocular pressure (IOP) and prevent progressive damage to the optic nerve, which can lead to irreversible vision loss. It becomes necessary when medications or laser treatments fail to control IOP, particularly in moderate to severe or refractory glaucoma cases.
Depending on disease severity and patient profile, several surgical options are available:
- Trabeculectomy – the most common incisional surgery that creates a new drainage path to lower IOP
- Minimally Invasive Glaucoma Surgery (MIGS) – involves small incisions and faster recovery; suitable for early-stage cases
- Tube Shunt Implantation – used when other methods fail, especially in complex or refractory cases
- Laser Procedures – such as Selective Laser Trabeculoplasty (SLT) and Laser Peripheral Iridotomy (LPI), ideal for early-stage or angle-closure glaucoma
- Endocyclophotocoagulation (ECP) – targets ciliary processes to reduce fluid production
While laser procedures are quicker with fewer complications, incisional surgeries like trabeculectomy offer more effective pressure reduction but carry risks such as infection or cataract formation. Surgery cannot reverse existing vision loss, but it can halt further deterioration.
Why Choose India for Glaucoma Surgery?
India is a leading destination for glaucoma surgery due to the availability of advanced eye care, experienced ophthalmic surgeons, and affordable treatment costs. Top-tier Delhi-based hospitals such as Dr. Shroff’s Charity Eye Hospital, Centre for Sight, Max Eye Care (Saket), and Apollo Hospitals (Delhi) offer:
- Fellowship-trained ophthalmologists with expertise in glaucoma and anterior segment surgeries
- Access to MIGS, laser treatments, and filtration surgeries using global protocols
- High success rates in long-term IOP control with strict post-op follow-up systems
- Dedicated international patient departments with Multilingual staff
- Fast-track scheduling and comprehensive eye care under one roof
Most importantly, the cost of glaucoma surgery in India is a fraction of that in the US/UK, enabling access to high-quality treatment without compromising outcomes.
Cost & Duration Summary
Average Cost in India: USD 1,000 – 2,500
Hospital Stay Required: Same-day (laser) to 1–2 days (surgical)
Post-Treatment Stay in India: 1 – 3 weeks (follow-up & healing)