Retinal Vein Occlusions (RVO) – Causes, Symptoms, and Advanced Treatment
(By Netram Eye Hospital, Nagpur)
What is Retinal Vein Occlusion (RVO)?
Retinal Vein Occlusion (RVO) occurs when a vein in the retina becomes blocked, leading to blood and fluid leakage in the retina. This can cause sudden vision loss, blurred vision, or dark spots in your field of vision.
RVO is one of the most common retinal vascular disorders in adults over 50 and can affect one or both eyes.
At Netram Eye Hospital, Nagpur, Dr. Ashutosh Jaiswal, a Gold Medalist and internationally trained retinal specialist, provides precise diagnosis and treatment using state-of-the-art technology.
Types of Retinal Vein Occlusion
1. Central Retinal Vein Occlusion (CRVO)
Blockage of the main retinal vein. Causes sudden and severe vision loss.
2. Branch Retinal Vein Occlusion (BRVO)
Blockage of smaller retinal vein branches. Causes mild to moderate vision disturbance, often noticed as blurred vision in certain areas.
Risk Factors
- High blood pressure (hypertension)
- Diabetes mellitus
- High cholesterol or lipid disorders
- Smoking
- Glaucoma
- Age above 50 years
Symptoms
- Sudden blurred vision or partial vision loss
- Dark spots or floaters in vision
- Swelling of the retina (macular edema)
- Painless vision changes in many cases
Early detection is critical to prevent permanent vision loss.
Diagnosis at Netram Eye Hospital
Dr. Ashutosh Jaiswal uses advanced diagnostic tools for accurate evaluation of RVO:
- Zeiss Humphrey Field Analyzer for visual field assessment
- Optical Coherence Tomography (OCT) for macular evaluation
- Fundus photography and fluorescein angiography to examine retinal blood vessels
Treatment Options
Treatment focuses on reducing retinal swelling, preventing complications, and restoring vision:
- Intravitreal anti-VEGF injections
- Steroid injections in selected cases
- Laser therapy (focal or grid laser) for areas of leakage
- Systemic management of blood pressure, blood sugar, and cholesterol
Dr. Ashutosh Jaiswal ensures personalized treatment plans with maximum safety and effectiveness.
Why Choose Netram Eye Hospital, Nagpur?
- Expert retinal care by Dr. Ashutosh Jaiswal
- Training from Sankara Nethralaya and L.V. Prasad Eye Institute
- Advanced diagnostic and treatment equipment
- Proven experience in managing complex retinal disorders
- Trusted by thousands of patients across Central India
Eye Care Tips
- Regular eye check-ups, especially after the age of 50
- Control blood sugar, blood pressure, and cholesterol levels
- Avoid smoking and excessive alcohol consumption
- Consult an eye specialist immediately if vision changes suddenly
Visit the Experts
Netram Eye Hospital, Nagpur
Address:
G6-10, Sai Krupa Apartment, Next to Chaudhari Hospital, Umred Road, Sakkardara, Nagpur – 440024
Phone:
+91 9859 804 804 / +91 9852 804 804
Website:
www.netramhospital.com