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MR imaging of the normal shoulder: anatomic correlation
AJR. American Journal of Roentgenology
|January 1, 1987
Summary
Magnetic Resonance (MR) imaging can now clearly show normal shoulder anatomy. Advanced techniques and coils improve image quality, overcoming previous challenges in visualizing this complex joint.
Area of Science:
- Radiology
- Anatomy
- Medical Imaging
Background:
- Shoulder Magnetic Resonance (MR) imaging is challenging due to complex anatomy and peripheral magnetic field requirements.
- Historically, imaging the shoulder with MR has presented difficulties in achieving high-quality diagnostic images.
Purpose of the Study:
- To evaluate the effectiveness of modern Magnetic Resonance (MR) techniques for visualizing normal shoulder anatomy.
- To correlate MR findings with detailed anatomical studies.
Main Methods:
- Utilized high-resolution scanning techniques and specialized surface coils for shoulder MR imaging.
- Correlated 75 MR scans of normal volunteer shoulders with multiplanar cryomicrosections from six cadaver shoulders.
Main Results:
- Magnetic Resonance (MR) imaging demonstrated excellent depiction of normal shoulder anatomical structures.
- Advanced MR techniques significantly improved image quality for shoulder visualization.
Conclusions:
- Modern Magnetic Resonance (MR) imaging, utilizing advanced techniques and specialized coils, provides excellent visualization of normal shoulder anatomy.
- MR is a valuable tool for studying shoulder anatomy, overcoming previous imaging limitations.