canthopexy
Pronunciation: KAN-thoh-pek-see
Surgical procedure to tighten and reposition the lateral canthal tendon without complete detachment.
Full Definition
Canthopexy is a surgical technique used to correct lateral canthal laxity or malposition by tightening the lateral canthal tendon while maintaining its existing attachments. Unlike canthoplasty, which involves complete tendon detachment and reattachment, canthopexy preserves the natural anatomy while providing structural support. This procedure is commonly performed for age-related eyelid laxity, ectropion correction, or as part of facial rejuvenation surgery. The technique helps restore proper eyelid tension and position while maintaining natural eyelid contour and function.
Usage
Usage note: Distinguish from canthoplasty (involves complete tendon detachment) and canthotomy (simple incision).
In Context
- "Lateral canthopexy was performed to correct the patient's age-related lower lid laxity." — Oculoplastic surgical note
- "The canthopexy provided excellent lid support without over-tightening the lateral canthus." — Post-operative assessment