Tributary (branch) retinal vein occlusion, left eye, with macular edema Save

Tributary (Branch) Retinal Vein Occlusion, Left Eye, with Macular Edema: An Overview

Retinal vein occlusion (RVO) is a common eye disorder that occurs when there is a blockage in the veins that carry blood from the retina back to the heart. Tributary (branch) retinal vein occlusion is a type of RVO that affects the smaller veins that branch off from the main retinal vein. This blockage can lead to a buildup of fluid in the retina, causing macular edema, which can result in vision loss.

The left eye is particularly vulnerable to tributary retinal vein occlusion, as the smaller veins that branch off from the main retinal vein in this eye are more prone to blockages.

Symptoms of Tributary Retinal Vein Occlusion, Left Eye, with Macular Edema

The symptoms of tributary retinal vein occlusion in the left eye can vary depending on the severity of the blockage. Some common symptoms include:

1. Blurred or distorted vision
2. Loss of vision in the affected eye
3. Floaters or flashes in the field of vision
4. Eye pain or discomfort
5. Difficulty seeing in low light conditions

Causes of Tributary Retinal Vein Occlusion, Left Eye, with Macular Edema

The exact cause of tributary retinal vein occlusion is not fully understood, but there are several factors that may increase the risk of developing this condition. Some of these factors include:

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

Other medical conditions that affect blood vessels, such as glaucoma and atherosclerosis, may also increase the risk of developing tributary retinal vein occlusion.

Diagnosis of Tributary Retinal Vein Occlusion, Left Eye, with Macular Edema

If you are experiencing any symptoms of tributary retinal vein occlusion in your left eye, it is important to seek medical attention from an eye doctor. Your doctor will perform a comprehensive eye exam, including a visual acuity test, a dilated eye exam, and an optical coherence tomography (OCT) scan to evaluate the health of your retina.

In some cases, additional tests may be necessary, such as a fluorescein angiography or a visual field test.

Conclusion

Tributary (branch) retinal vein occlusion,