| 1. | The olecranon process was highly enlarged indicating the forelimb had powerful muscles.
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| 2. | Trauma to the elbow often results in comminuted fractures of the olecranon.
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| 3. | The ulna is very robust with an enormous olecranon.
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| 4. | It was originally described as an undisplaced olecranon fracture,
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| 5. | Where the olecranon fracture is displaced, open reduction internal fixation is recommended.
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| 6. | The olecranon of the ulna is well-developed.
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| 7. | X-rays showed he has a fractured olecranon tip in his right elbow.
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| 8. | It is also proximal to the olecranon fossa.
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| 9. | In the forelimb, the ulna is exceptionally robust with a large olecranon process.
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| 10. | Unlike titanosaurs, the olecranon was absent, and the first metacarpal was not bowed.
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