
Preserflo MicroShunt
Innovative Glaucoma Management at The Sight Centre
The Sight Centre is proud to offer the Preserflo MicroShunt, a groundbreaking solution for patients battling moderate to severe glaucoma.
This minimally invasive glaucoma surgery (MIGS) device represents a significant leap forward in the management of this sight-threatening condition.
Our skilled glaucoma specialists harness this cutting-edge technology to provide a safer, more effective alternative to traditional glaucoma surgeries, potentially reducing or eliminating the need for daily eye drops.

Advantages of Preserflo MicroShunt
- Substantial and sustained reduction in intraocular pressure
- Minimally invasive procedure with faster recovery than traditional surgeries
- Reduced risk of complications compared to standard trabeculectomy
- Potential to decrease reliance on glaucoma medications
- Outpatient procedure with rapid return to normal activities
- Preserves conjunctival tissue for future surgical options if needed
- Biocompatible material minimizes inflammation and scarring

Understanding the Preserflo MicroShunt Procedure
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During the procedure, this micro-device is carefully inserted through a small incision in the eye, creating a new drainage pathway for excess fluid. This helps to lower intraocular pressure and slow glaucoma progression.
The surgery typically takes about 30-45 minutes and is performed under local anaesthesia, often combined with light sedation for your comfort.
BOOK APPOINTMENTWhy Choose Preserflo Microshunt
Effective Pressure Reduction
The Preserflo Microshunt can significantly lower intraocular pressure, helping to manage glaucoma effectively.
Minimally Invasive Approach
This procedure is less invasive than traditional glaucoma surgeries, potentially reducing surgical risks and recovery time.
Long-Term Solution
The Preserflo Microshunt is designed to provide long-lasting intraocular pressure control, offering a durable treatment option.
Reduced Medication Dependence
Many patients are able to reduce or eliminate their need for glaucoma eye drops following the procedure.
Outpatient Procedure
The surgery is typically performed on an outpatient basis, allowing patients to return home the same day.
Preserves Future Options
The Preserflo Microshunt procedure preserves conjunctival tissue, maintaining the option for future glaucoma treatments if needed.
Biocompatible Material
The device is made from a highly biocompatible material, which may reduce the risk of complications and improve long-term outcomes.
Your Preserflo MicroShunt Journey
Embark on a path to better glaucoma management with The Sight Centre:

In-Depth Evaluation
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Collaborative Decision-Making
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Precise Surgical Implementation
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Diligent Post-Operative Care
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Preserflo MicroShunt FAQs
Who is an ideal candidate for the Preserflo MicroShunt?
This procedure is typically recommended for patients with moderate to severe glaucoma who have not achieved adequate pressure control with medications or other treatments.
How soon after surgery will I notice results?
Many patients experience a significant reduction in eye pressure within the first few weeks after surgery. However, the full effect may take a few months to stabilize.
Will I still need to use glaucoma eye drops after the procedure?
While many patients can reduce or eliminate their need for glaucoma medications, some may still require drops. This varies depending on individual response to the surgery.
What is the recovery process like?
Most patients can resume normal activities within a few days, although you’ll need to avoid strenuous exercise and swimming for several weeks. We’ll provide detailed post-operative instructions.
How long does the Preserflo MicroShunt last?
The device is designed to be a permanent implant. However, long-term studies are still ongoing. We’ll continue to monitor your progress and eye health in follow-up appointments.
Are there any risks associated with the Preserflo MicroShunt?
As with any surgical procedure, there are some risks, including possible infection or changes in eye pressure. However, serious complications are rare, and we take extensive precautions to ensure your safety.
Glaucoma Management with The Sight Centre
Are you ready to explore how the Preserflo MicroShunt could transform your glaucoma care? Reach out to our team to schedule your personalised consultation at the UK’s leading eye care facility.