Retinal capillary malformation (RCM) is a rare eye disorder that affects the blood vessels in the retina. It is caused by abnormal development of the capillaries in the retina, which can lead to vision loss. Symptoms of RCM include blurred vision, floaters, and blind spots. Treatment for RCM may include laser therapy, medications, or surgery.

The most common symptom of retinal capillary malformation is decreased vision. Other symptoms may include:

-Distorted vision

-Blurred vision

-Flashes of light

-Floaters

-Dark spots in the vision

-Reduced night vision

-Sensitivity to light

-Headaches

-Eye strain

-Double vision

The exact cause of retinal capillary malformation is unknown. However, it is believed to be caused by genetic mutations, environmental factors, or a combination of both. It is also possible that the condition is caused by a combination of genetic and environmental factors.

The treatment for retinal capillary malformation depends on the severity of the condition. In some cases, no treatment is necessary. However, if the condition is causing vision problems, laser treatment may be recommended. This treatment involves using a laser to seal off the abnormal blood vessels. In some cases, surgery may be necessary to remove the abnormal vessels. In addition, medications such as corticosteroids may be prescribed to reduce inflammation and swelling.

1. Genetic predisposition: Retinal capillary malformations are often inherited in an autosomal dominant pattern, meaning that a person only needs to inherit one copy of the mutated gene from a parent to be at risk for the condition.

2. Maternal diabetes: Women with diabetes during pregnancy are at an increased risk of having a child with a retinal capillary malformation.

3. Premature birth: Babies born prematurely are more likely to have a retinal capillary malformation.

4. Low birth weight: Babies born with a low birth weight are more likely to have a retinal capillary malformation.

5. Exposure to certain medications: Certain medications, such as anticonvulsants, can increase the risk of retinal capillary malformation.

At this time, there is no known cure for retinal capillary malformation. However, there are medications that can be used to help manage the condition. These medications include laser photocoagulation, intravitreal injections, and anti-VEGF therapy. Additionally, some patients may benefit from regular monitoring and lifestyle modifications, such as avoiding smoking and controlling blood pressure.