Related Experiment Videos
A key to canthopexy: the tarsal strap. A fresh cadaveric study
Robert S Flowers1, John M Nassif, Peter A D Rubin
1Plastic Surgery Center of the Pacific, Honolulu, Hawaii, USA.
Plastic and Reconstructive Surgery
|November 4, 2005
Summary
The tarsal strap, an eyelid structure, anchors the tarsus to the orbit. Releasing this anatomical band is key for successful lateral canthopexy and periorbital restoration.
Area of Science:
- Oculoplastic surgery
- Anatomy
- Periorbital aesthetics
Background:
- The tarsal strap, a clinically significant eyelid structure, has been poorly understood.
- It anchors the tarsus to the inferolateral orbital periosteum.
- Releasing this band is crucial for effective lateral canthopexy and periorbital restoration.
Observation:
- The tarsal strap was consistently identified in all 16 cadaver dissections.
- Its anatomical location was found to be similar across all specimens.
Findings:
- The tarsal strap is a consistently present and anatomically significant eyelid structure.
- Its role in anchoring the tarsus to the orbit is now better defined.
Implications:
- Understanding the tarsal strap is essential for achieving superior surgical outcomes in aesthetic and reconstructive periorbital surgery.
- Routinely identifying and releasing the tarsal strap can improve lateral canthus restoration and rejuvenation of periorbital structures.