Can Strabismus Surgery Really Fix Cross Eyes in Adults? the Truth Behind the Viral Procedure
By Alexander Ross
The eye relies on six extraocular muscles working in precise antagonism to coordinate movement. Strabismus occurs when this muscular equilibrium collapses. The two most common forms are esotropia, where one or both eyes turn inward, and exotropia, where the visual axis drifts outward toward the temples. Correcting either condition requires surgical recalibration of these muscular anchor points.
Surgeons execute this balance through two primary maneuvers: recession and resection. In an extraocular muscle recession, the surgeon detaches the hyperactive or contracted muscle from its original anatomical insertion on the sclera and sutures it further back on the eye wall. This recession mechanically weakens the muscle's pulling force. Conversely, an extraocular muscle resection involves detaching the underactive muscle, excising a measured segment of its tendon, and reattaching it to its native site, effectively shortening and strengthening its mechanical pull.
Adult cases present a specialized technical option: the adjustable sutures technique. During standard pediatric operations, children are placed under general anesthesia, and muscles are stitched into fixed locations based on pre-operative statistical tables. In adults, surgeons often secure the adjusted muscle with a slipknot rather than a permanent square knot. Hours later, or the following morning once the patient is fully alert, the surgeon inspects the ocular alignment in an office chair. If the eye overcorrects or undercorrects by even two or three millimeters, the clinician applies topical anesthetic drops, grasps the suture, and gently shifts the muscle positioning to lock in microscopic precision.
Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.
