Alternating strabismus
Hello Doctor: I have alternating strabismus and generally use my left eye for vision, which is myopic at -7.50 diopters, while my right eye is -4.50 diopters (the difference is quite significant).
When wearing glasses, I have right eye strabismus, and without glasses, I have left eye strabismus.
I underwent surgery for right eye strabismus a year and a half ago, but I still feel that the strabismus is noticeable.
When I asked the doctor, he said it was okay, but he was concerned that a second surgery might not yield good results.
Is this true? If I undergo a second surgery, will the recovery be as quick as the first time? Is there a risk of adhesions occurring? I am considering surgery for my left eye strabismus (even though I wear glasses).
Thank you, Doctor!
Ya Ya, 30~39 year old female. Ask Date: 2016/07/22
Dr. Gao Pilin reply Ophthalmology
Hello, A Ya: It is inevitable that there may be adhesions from the previous surgery during the second procedure, but recovery should still be relatively quick.
I recommend that you have an evaluation by a specialist in strabismus surgery.
In Taiwan, you can visit the ophthalmology department at Puzi Hospital: Monday to Friday from 8:00 AM to 12:00 PM, and Wednesday afternoon from 1:00 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 necessary.
I hope to have the opportunity to assist you.
Best regards, Gao Pi-Lin.
Reply Date: 2016/07/22
More Info
Understanding alternating strabismus and the surgical options available can be quite complex, especially when considering the nuances of individual cases. Alternating strabismus, where the individual can switch fixation between the eyes, often presents unique challenges in treatment and recovery.
Firstly, it’s important to understand that strabismus surgery aims to realign the eyes by adjusting the muscles that control eye movement. In your case, you have undergone surgery on your right eye, but you still perceive some misalignment. This can be due to several factors, including the degree of muscle adjustment made during the initial surgery, the presence of any residual muscle imbalance, or even the development of new visual habits post-surgery.
Regarding your concerns about a second surgery, it is true that outcomes can vary. Surgeons often express caution about performing additional surgeries due to the potential for diminishing returns. This is because each surgery carries risks, including scarring and muscle adhesion, which can complicate future procedures. However, if the misalignment is significant enough to affect your quality of life or visual function, a second surgery may still be warranted.
As for recovery, it typically depends on the complexity of the surgery and the individual’s healing response. Many patients experience a relatively quick recovery, often returning to normal activities within a few weeks. However, the extent of recovery can vary based on the specific adjustments made during surgery and whether any complications arise, such as adhesions. Adhesions can occur when the muscles or surrounding tissues stick together, potentially leading to restricted movement or altered alignment.
If you are considering surgery on your left eye, it is crucial to have a thorough discussion with your ophthalmologist or strabismus specialist. They can provide insights into the potential benefits and risks based on your specific condition. They may also conduct a comprehensive evaluation to determine the best surgical approach, considering your previous surgery and current eye alignment.
In addition to surgical options, it’s worth exploring non-surgical interventions, such as vision therapy, which can sometimes help improve coordination between the eyes and reduce the impact of strabismus. This is particularly relevant if there are significant differences in refractive error between your eyes, as correcting these differences with glasses or contact lenses can also play a role in managing strabismus.
In summary, while a second surgery may be an option for you, it is essential to weigh the potential benefits against the risks and to have a detailed discussion with your eye care professional. They can help you understand the likelihood of success, the expected recovery process, and any additional treatments that may complement surgical intervention. Your concerns about alignment and visual function are valid, and addressing them with a specialist will provide you with the best path forward.
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