Retinal Detachment

Retinal detachment is a serious eye condition that occurs when the retina, the thin layer of tissue at the back of the eye responsible for capturing light and sending visual signals to the brain, separates from its underlying supportive tissue. This separation disrupts the retina’s ability to function properly and can lead to permanent vision loss if not treated promptly.

At Sri Nirwana Netralaya, we are committed to providing expert care for retinal detachment, using advanced diagnostic tools and effective treatment options to preserve and restore your vision.

Causes of Retinal Detachment Retinal detachment can occur due to several factors:

• Rhegmatogenous Detachment:

  • This is the most common type and occurs when a tear or hole in the retina allows fluid from the vitreous gel to seep underneath, causing the retina to separate from its underlying layers.

• Exudative Detachment:

  • This type occurs when fluid accumulates under the retina without a tear or hole, often due to inflammation, tumors, or injury.

• Tractional Detachment:

  • This occurs when scar tissue on the retina’s surface pulls it away from the underlying tissues. It is often associated with advanced diabetic retinopathy.

Symptoms of Retinal Detachment Early detection of retinal detachment is crucial for effective treatment. Common symptoms include:

• Sudden or gradual increase in floaters (tiny specks or cobwebs in your vision)
• Flashing lights or light bursts in one or both eyes
• A shadow or curtain-like loss of vision in part of your field of vision
• Blurred or distorted vision

If you experience any of these symptoms, seek medical attention immediately to prevent permanent damage.

Diagnostic Services At Sri Nirwana Netralaya, we utilize advanced diagnostic technologies to accurately diagnose retinal detachment and determine the most appropriate treatment:

• Dilated Eye Exam: Our specialists use eye drops to dilate your pupils and examine the retina and vitreous gel for signs of detachment, tears, or holes.
• Optical Coherence Tomography (OCT): This non-invasive imaging test provides detailed cross-sectional images of the retina, allowing us to visualize the extent and location of the detachment.
• Ultrasound Imaging: If the retina is obscured by bleeding or other factors, an ultrasound can help visualize the retina and assess the extent of the detachment.
• Fundus Photography: High-resolution images of the retina to document the condition and track changes over time.

Treatment Options for Retinal Detachment Prompt treatment is essential to restore vision and prevent further complications. Our experienced team at Sri Nirwana Netralaya offers several effective treatment options for retinal detachment:

• Laser Photocoagulation

  • Laser photocoagulation involves using a laser to create tiny burns around the tear or hole in the retina. This forms scar tissue that helps reattach the retina to its underlying tissue. This procedure is most effective for treating small tears or detachments.

• Cryopexy

  • Cryopexy uses a freezing probe to create a scar tissue around the retinal tear or hole, which helps the retina reattach to the underlying tissue. This is often used in combination with laser treatment.

• Pneumatic Retinopexy

  • This minimally invasive procedure involves injecting a gas bubble into the vitreous cavity of the eye. The bubble pushes against the detached retina, helping it reattach to the underlying layer. Laser or cryopexy is usually performed afterward to seal the retina in place.

• Scleral Buckling

  • Scleral buckling is a surgical procedure that involves placing a silicone band around the eye to gently push the wall of the eye against the retina. This helps close the tear or hole and allows the retina to reattach. This procedure is often used for more severe cases of detachment.

• Vitrectomy

  • Vitrectomy is a surgical procedure where the vitreous gel, which may be pulling on the retina or causing detachment, is removed and replaced with a clear solution. This surgery is often used in conjunction with laser treatment or scleral buckling for complex detachments.

Post-Treatment Care and Monitoring After treatment for retinal detachment, regular follow-up visits are essential to monitor your recovery and ensure that the retina remains attached. Your care plan may include:

• Follow-Up Examinations: To check the retina’s position and monitor for any complications.
• Medication: To reduce inflammation and manage pain.
• Activity Restrictions: To avoid activities that could strain the eye and impact the healing process.
• Visual Rehabilitation: Support and guidance to adapt to any changes in vision and maximize visual function.