Are Persistent Post-traumatic Complications Associated With Orbital Volume Variation After Orbital Reconstruction? A
Bruno Coelho Mendes1, Fabrizio Albieri2, Thaysa Barbosa Dos Santos Queiroz3
1Professor of Oral & Maxillofacial Surgery, Department of Pathology and Dental Clinics, Federal University of Pauí - UFPI, Teresina, Piauí, Brazil.
Summary
Orbital volume significantly decreased over time after fracture repair but did not correlate with persistent complications. Outcomes depend on multiple factors beyond just volume changes.
Area of Science:
- Ophthalmology
- Plastic Surgery
- Trauma Surgery
Background:
- Orbital fractures are common and can lead to functional and aesthetic issues.
- The relationship between orbital volume changes and long-term outcomes post-surgery is not well understood.
Purpose of the Study:
- To assess the association between postoperative orbital volume and persistent complications after orbital fracture repair.
- To evaluate orbital volume changes over time following surgical intervention.
Main Methods:
- Prospective cohort study of 28 patients undergoing orbital fracture repair with titanium mesh.
- Orbital volume variation measured as the difference between reconstructed and contralateral orbits.
- Logistic regression and repeated-measures ANOVA used for analysis.
Main Results:
- No significant association found between orbital volume variation and most covariates.
- Fracture side was the only significant predictor of complications (OR=6.0, P<.01).
- Orbital volume significantly decreased over time (P<.01).
Conclusions:
- Postoperative orbital volume reduction over time does not predict persistent complications.
- Patient outcomes are influenced by a complex interplay of trauma, surgical technique, and healing processes, not solely volumetric changes.
