Retinal Atrophy: Impacts and Treatment Options Explained - Ophthalmology

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Retinal atrophy spots


Hello, doctor.
A month ago, I went to an ophthalmologist for a check-up due to changes in my floaters.
During the examination, it was found that my retina has thinner areas due to high myopia, but I was advised to just monitor it.
Today, I went to another ophthalmologist and discovered that the thinner areas have developed atrophic spots.
I would like to ask the doctor what impact these atrophic spots may have and whether laser treatment is necessary.
The doctor today also mentioned that it could be monitored or treated with laser, which leaves me unsure about how to proceed.

Xiao Xiao, 20~29 year old female. Ask Date: 2021/04/18

Dr. Gao Pilin reply Ophthalmology


Hello, Xiao Xiao: High myopia can cause thinning of the peripheral retina.
Since this occurs in the periphery, it does not affect vision; however, it is important to note that sometimes the thinned areas can develop holes, which may lead to retinal detachment.
Therefore, laser treatment is sometimes applied to the thinned peripheral areas to prevent holes from progressing to retinal detachment.
The doctor indicated that observation or laser treatment is an option, which means there is no urgent need for intervention, but regular check-ups are necessary, and you should also be aware of any changes in your vision or visual field.
At the E-Hospital in Puzi, Taiwan, the ophthalmology department is open on Monday, Tuesday, Thursday, and Friday from 8:00 AM to 12:00 PM, and on Wednesday from 2:00 PM to 4:30 PM.
Please note that online responses are for reference only; it is essential to seek medical attention at a healthcare facility if needed.
I hope to have the opportunity to serve you.
Gao Pi-Lin

Reply Date: 2021/04/18

More Info


Retinal atrophy, particularly in the context of high myopia, can be a concerning finding during an eye examination. It refers to the thinning or degeneration of the retinal tissue, which can lead to various visual disturbances. In your case, the presence of atrophic spots in the retina suggests that there are areas where the retinal cells are not functioning optimally, which could potentially impact your vision.


Impacts of Retinal Atrophy
1. Visual Disturbances: Depending on the location and extent of the atrophy, you may experience symptoms such as blurred vision, difficulty seeing in low light, or even visual field loss. If the atrophy progresses, it could lead to more significant vision impairment.

2. Risk of Complications: Areas of retinal atrophy can be more susceptible to complications such as retinal tears or detachments, especially in individuals with high myopia. This is because the retina is already stretched and thinner in these individuals, making it more vulnerable to damage.

3. Monitoring: Regular monitoring is crucial. Your eye care professional may recommend periodic examinations to assess the progression of the atrophy and to check for any new developments, such as tears or detachment.


Treatment Options
1. Observation: In many cases, especially if the atrophy is stable and not causing significant symptoms, your doctor may recommend a watchful waiting approach. This involves regular follow-ups to monitor the condition without immediate intervention.

2. Laser Treatment: Laser therapy can be considered in certain situations, particularly if there is a risk of retinal tears or if the atrophy is associated with other complications. The laser can help to seal off areas of the retina and prevent further damage. However, the decision to proceed with laser treatment should be made based on a thorough evaluation of the risks and benefits.

3. Lifestyle Modifications: While there is no specific treatment to reverse retinal atrophy, maintaining a healthy lifestyle can help support overall eye health. This includes protecting your eyes from UV light, managing systemic conditions like diabetes and hypertension, and ensuring you have regular eye examinations.


Decision-Making
Given that your recent examination revealed both atrophy and the option for laser treatment, it is essential to have a detailed discussion with your eye care provider. Here are some points to consider:
- Severity of Atrophy: How extensive is the atrophy? Is it localized or widespread? Understanding the severity can help guide treatment decisions.


- Symptoms: Are you experiencing any symptoms that significantly affect your daily life? If so, this may influence the urgency of treatment.

- Risk Factors: Consider your overall risk for retinal complications based on your myopia and the current state of your retina.

- Second Opinion: If you feel uncertain about the recommendations, seeking a second opinion from another retinal specialist can provide additional insights and help you make a more informed decision.


Conclusion
In summary, retinal atrophy due to high myopia is a condition that requires careful monitoring and management. While observation is often the first step, laser treatment may be appropriate in certain cases. It is crucial to maintain open communication with your eye care provider to ensure that you understand your condition and the best course of action. Regular follow-ups will be key in managing your eye health and preventing potential complications.

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