Related Experiment Videos
Coracoclavicular and coracoacromial ligament calcification and ossification
1Department of Radiology, Bowman Gray School of Medicine, Wake Forest University, Winston-Salem, North Carolina 27103.
Skeletal Radiology
|January 1, 1990
Summary
Calcification and ossification in the coracoclavicular region often stem from trauma or renal failure. Trauma causes punctate calcification or ossification, while renal failure leads to punctate or tumoral calcifications, but not ossification.
Area of Science:
- Orthopedics
- Nephrology
- Radiology
Background:
- Calcification and ossification around the coracoclavicular and coracoacromial regions are observed in various clinical contexts.
- Understanding the etiology and presentation of these deposits is crucial for diagnosis and management.
Purpose of the Study:
- To analyze the types, locations, and configurations of calcifications and ossifications in the coracoclavicular and coracoacromial regions.
- To correlate these findings with the patients' clinical history, particularly trauma and renal failure.
Main Methods:
- Retrospective analysis of 36 patients with calcification or ossification in the specified shoulder regions.
- Evaluation of deposit characteristics (type, location, configuration) and review of clinical histories.
Main Results:
- Coracoclavicular calcification/ossification was primarily linked to trauma (36%) and renal failure (28%).
- Trauma patients exhibited punctate calcification/ossification, but not tumoral types.
- Renal failure patients showed punctate or tumoral calcifications (approx. 5% with coracoclavicular ligament calcifications), but not ossification.
Conclusions:
- Coracoclavicular calcifications and ossifications have distinct patterns related to their underlying causes, trauma versus renal failure.
- Differentiating between trauma- and renal failure-related calcifications is important for accurate diagnosis and patient care.