retinal holes การใช้

• He had the eye examined, and the retinal hole was discovered.
• Once blood is removed, photocoagulation with a laser can shrink unhealthy blood vessels or seal retinal holes.
• Schwartz said the retinal hole could have become a problem if it were not repaired, thus the quick surgery.
• The gas acts to provide a long-term tamponade, or plug, of a retinal hole / tear and allows re-attachment of the retina to occur over the following several days post-op.