location.png
Bajaj Eye Centre, 206 New Sukhdev Nagar, Panipat
mail.png
info@bajajeyecenter.org

Retinal Vascular Occlusion

/
Retinal Vascular Occlusion
Best Eye Hospital in Panipat
Best Eye Hospital in Panipat

RETINAL VASCULAR OCCLUSIONS

Occlusions of the retinal vascular system is the second most common retinal vascular disorder after diabetic retinopathy.

 

Symptoms :

  • Painless loss of vision 

 

Diagnosis is generally clinical. They can be of 2 Types Venous occlusions OR Arterial occlusions.

Venous Occlusions are the more common of the two and has a better prognosis. The drop in vision in this disorder is generally due to thickening of the central part of the retina called the macula which is the area for fine vision OCT is a useful non invasive diagnostic modality for diagnosing edema or swelling due to vascular occlusions. Fluorescein Angioigraphy is also performed to get to know about blood supply and to determine any risk of future bleeds in these eyes.

 

TREATMENT : intravitreal injections of anti VEGF agents and steroid injections/implants have shown good results in treating macular edema associated with venous occlusions. These may need to be repaeted frequently depending on the patients response to therapy. Arterial occlusions are less common and are often associated with sever permanent vision loss. Systemic factors like hypertension, cardiac history, high cholesterol and Diabetes are known to be associated with vascular occlusions..