Understanding Central & Branch Retinal Vein Occlusion
Welcome to Grassi Retina, where our expert medical retina specialist is dedicated to providing top-tier care for conditions like Central and Branch Retinal Vein Occlusion (CRVO and BRVO). These conditions can lead to significant vision impairment, but with early diagnosis and appropriate treatment, vision can often be preserved.
What are Central & Branch Retinal Vein Occlusions (CRVO & BRVO)?
Central Retinal Vein Occlusion (CRVO) occurs when the main vein that drains blood from the retina becomes blocked, leading to blood and fluid leakage into the retina. Branch Retinal Vein Occlusion (BRVO) is a similar condition, but it occurs in one of the smaller branches of the retinal vein. Both conditions can cause sudden and severe vision loss.
What are the symptoms of CRVO & BRVO?
Symptoms of CRVO and BRVO can include:
- Sudden blurring or loss of vision, often in one eye
- Dark spots or “floaters” in your field of vision
- Distorted or wavy vision
- Partial or complete vision loss in severe cases
If you experience any of these symptoms, it is important to seek medical attention promptly as early treatment can help preserve vision.
How are CRVO & BRVO treated?
At Grassi Retina, we offer a range of treatments for CRVO and BRVO, depending on the severity and extent of the condition. Treatment options include:
- Injections of anti-VEGF medications to reduce swelling and prevent further vision loss
- Laser therapy to reduce fluid leakage and improve vision
- Corticosteroid injections for severe cases
- Monitoring and management of underlying conditions such as hypertension and diabetes
Timely treatment is essential for preventing permanent vision loss and managing the condition effectively. Regular follow-up appointments are crucial for monitoring the condition and adjusting treatment as needed.