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Diagnostic imaging of upper extremity trauma
1Los Angeles County-University of Southern California Medical Center.
Radiologic Clinics of North America
|September 1, 1989
Summary
Radiologic evaluation of upper extremity trauma uses standard and advanced imaging techniques. This review emphasizes identifying subtle or overlooked injuries with various modalities like ultrasound and MRI.
Area of Science:
- Radiology
- Medical Imaging
- Orthopedics
Background:
- Upper extremity trauma diagnosis relies heavily on imaging.
- Standard radiography is the initial step, but may miss subtle injuries.
Purpose of the Study:
- To present a comprehensive imaging approach for upper extremity trauma.
- To highlight subtle or commonly overlooked lesions.
- To discuss indications for advanced imaging modalities.
Main Methods:
- Review of standard and optional radiographic projections.
- Discussion of fluoroscopy, arthrography, ultrasound, CT, and MRI applications.
- Emphasis on identifying subtle or overlooked injuries.
Main Results:
- Standard radiography is the primary tool for upper extremity trauma.
- Advanced imaging modalities like ultrasound and MRI are crucial for detecting subtle lesions.
- Fluoroscopy and arthrography have specific indications in trauma evaluation.
Conclusions:
- A systematic imaging approach is essential for accurate upper extremity trauma diagnosis.
- Understanding the indications for advanced imaging improves detection of overlooked injuries.
- Multimodality imaging ensures comprehensive evaluation of upper extremity trauma.