recession
An extraocular muscle surgery where the muscle is detached from its original scleral insertion and reattached further back on the globe to weaken its pulling force. First, an absorbable suture secures the tendon. The muscle is then disinserted and reattached at a measured posterior distance. This reduces the muscle’s field of action and ability to rotate the eye.
Related terms
Nearby in the glossary
- random-dot stereogram
- recession
- resection