Retinal detachment occurs when the retina pulls away from its normal position, and this separation can lead to vision loss if not addressed promptly. While a diagnosis can be concerning, there are several effective procedures available to repair a detached retina and help protect your sight. Here is more information about advances in retinal detachment treatments:
Pneumatic Retinopexy
Pneumatic retinopexy is a procedure for certain types of retinal detachments. Your eye doctor injects a small gas bubble into the eye, and the bubble then rises. This is used to press the retina back into place. To work correctly, you must keep your head in a specific position for several days. The practical action allows the bubble to exert pressure on the correct area.
Surgeons typically perform this procedure in an office setting. While it is less invasive than other surgical options, it is only suitable for detachments. For these procedures, patients must meet specific criteria. Your doctor will determine whether this approach is right for you, and follow-up care will be necessary to monitor healing.
A successful retinal repair depends on proper head positioning after the procedure. The eye will gradually absorb the gas bubble, and the body will replace it with natural eye fluid. By using a freezing probe or a laser to create a scar, this procedure seals the retinal tear permanently.
Scleral Buckle
The scleral buckle procedure is an advanced method for retinal repair. A surgeon places a flexible band, typically made of silicone, around the white of your eye, which is called the sclera. By gently pushing the eye wall, the pressure helps the retina reattach to the underlying tissue.
This technique may have an ideal success rate for specific types of detachments. While the buckle is typically left permanently in place, it is not visible on the outside of the eye. The procedure relieves the fluid pressure that caused the retina to detach, and it supports the healing process by holding the retina in place.
Advanced Vitrectomy
A vitrectomy involves removing the vitreous, which is the gel-like substance that fills the eye. To correct the detachment, the surgeon carefully repairs the retina. This surgery allows for the treatment of complex or severe detachments, and it is a standard approach for many different cases. The eye is then refilled with a substitute substance to maintain its shape.
This retinal detachment procedure might involve:
- Removing scar tissue
- Using a laser to seal tears
- Injecting a gas or oil bubble
The surgeon removes the vitreous gel, and this gives them clear access to the back of the eye for surgery. If a bubble is used, your recovery typically involves specific instructions.
Get Treated for Retinal Detachment
Modern procedures offer effective ways to repair a detached retina before the condition worsens. Your specialist can recommend the most effective treatment for your specific condition, and following their guidance is key to a good outcome. If you are experiencing symptoms like flashes of light, new floaters, or a shadow in your vision, contact an eye care professional right away.
