Central retinal vein occlusion, right eye digital illustration

Central retinal vein occlusion, right eye Save


ICD-10 code: H34.811

Chapter: Diseases of the eye and adnexia

Understanding Central Retinal Vein Occlusion, Right Eye

Central retinal vein occlusion, also known as CRVO, is a condition that affects the retina of the eye. The retina is responsible for translating light into electrical signals that the brain can interpret as images. CRVO occurs when the central vein that drains blood from the retina becomes blocked, resulting in a backup of blood and fluid. This can lead to vision loss and other complications.

The right eye is one of the most common sites for CRVO to occur. Symptoms of CRVO in the right eye can include sudden vision loss, blurry or distorted vision, and difficulty seeing in low light or at night. In some cases, there may be no symptoms at all.

Causes of CRVO in the Right Eye

The exact cause of CRVO is not always clear, but there are several risk factors that can increase the likelihood of developing the condition. These include:

  1. High blood pressure
  2. Diabetes
  3. Glaucoma
  4. Age over 50
  5. Smoking
  6. High cholesterol

Other factors that may contribute to the development of CRVO include blood disorders, such as polycythemia vera or sickle cell disease, and inflammatory conditions, such as lupus or multiple sclerosis.

Treatment for CRVO in the Right Eye

Treatment for CRVO in the right eye will depend on the severity of the condition and the underlying cause. In some cases, the blockage may resolve on its own over time, and no treatment may be necessary. However, in more severe cases, treatment may be needed to prevent further damage to the retina.

Treatments for CRVO in the right eye may include:

  1. Anti-inflammatory medications
  2. Anti-VEGF injections
  3. Laser therapy
  4. Surgery

If you are experiencing any symptoms of CRVO in your right eye, it is important to seek medical attention right away. Early diagnosis and treatment can help prevent further vision loss and other complications.