Related Experiment Video
Updated: Jun 4, 2025
08:18
Three-Dimensional Reconstruction of Orbital Fractures
Published on: May 16, 2025
115
The Orbitomalar Ligament: A Cleavage Plane in Oculofacial Trauma
Michael T Kryshtalskyj1, Mina Mina2, Carson D Schell1
1Section of Ophthalmology, Department of Surgery.
Ophthalmic Plastic and Reconstructive Surgery
|December 19, 2024
Summary
Oculofacial injuries can follow the orbitomalar ligament, causing specific wound patterns. Proper surgical repair, including deep sutures, is crucial to prevent complications like eyelid ectropion.
Area of Science:
- Ophthalmology
- Plastic Surgery
- Trauma Surgery
Background:
- Oculofacial injuries present diverse phenotypes.
- The role of facial ligaments in trauma patterns is not fully understood.
Purpose of the Study:
- To describe an oculofacial injury phenotype associated with the orbitomalar ligament.
- To analyze associated craniofacial and globe injuries.
- To evaluate the impact of surgical repair techniques on outcomes.
Main Methods:
- Retrospective case series of 5 patients with oculofacial injuries.
- Analysis of wound characteristics, associated injuries, and surgical interventions.
- Histopathological examination of tissue planes.
Main Results:
- A distinct cleavage plane along the orbitomalar ligament was observed in all cases.
- Associated injuries included orbital fractures and severe globe trauma.
- Deep layered closure of the orbitomalar ligament improved outcomes, while inadequate closure led to ectropion.
Conclusions:
- The orbitomalar ligament can dictate the pattern of oculofacial trauma.
- Understanding ligamentous anatomy is vital for accurate diagnosis and surgical repair.
- Layered closure techniques are essential for restoring mid-facial support and preventing complications.
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