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Dual Construct Fixation of the Scaphoid
Brahman Shankar Sivakumar1, Richard Dorrien Lawson1, Vincent V G An2
1Department of Hand & Peripheral Nerve Surgery, Royal North Shore Hospital, St Leonards, NSW, Australia.
The Journal of Hand Surgery Asian-Pacific Volume
|October 31, 2023
Summary
Dual construct fixation, using a screw-plate, is effective for complex wrist fractures. This method aids healing in challenging cases, offering a viable option for difficult scaphoid fracture treatments.
Area of Science:
- Orthopedic Surgery
- Traumatology
- Hand Surgery
Background:
- Dual construct fixation is a recognized technique for complex fractures.
- Its application in specific scenarios like peri-articular, peri-prosthetic, poor bone quality, and revision cases is established.
- The scaphoid bone, particularly its distal pole, presents unique challenges in fracture management.
Purpose of the Study:
- To describe the use of a screw-plate construct for a juxta-articular distal pole scaphoid fracture.
- To review existing literature on dual construct fixation in similar fracture patterns.
- To provide evidence-based recommendations for the application of this technique in scaphoid fractures.
Main Methods:
- Case report detailing the surgical technique for a distal pole scaphoid fracture using a screw-plate construct.
- Comprehensive literature review of dual construct fixation in peri-articular and scaphoid fractures.
- Analysis of outcomes and complications based on case and literature data.
Main Results:
- Successful utilization of a screw-plate construct in a challenging distal pole scaphoid fracture.
- Literature review indicates potential benefits of dual construct fixation in complex scenarios.
- Identification of key factors influencing the success of screw-plate fixation in scaphoid fractures.
Conclusions:
- Screw-plate dual construct fixation is a feasible and potentially effective treatment for juxta-articular distal pole scaphoid fractures.
- This technique may offer advantages in cases with poor bone stock or complex fracture patterns.
- Further research is warranted to establish definitive guidelines and long-term outcomes for this specific application.
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