Distal biceps tendon rupture<\/strong> is the detachment of the biceps brachii tendon from its insertion on the radial tuberosity at the level of the elbow.<\/p>\n\n\n\n
This injury results in loss of the normal mechanical continuity of the biceps muscle, leading to decreased elbow flexion strength and, more importantly, significant loss of forearm supination strength<\/strong>.<\/p>\n\n\n\n
This is a common injury in men between 30-50 years of age. Treatment is usually surgical.<\/p>\n\n\n\n
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Key takeaways at a glance<\/strong><\/p>\n\n\n
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What is a distal biceps tear?<\/strong><\/div>\n
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Distal biceps tears are elbow injuries that can significantly affect strength and functionality of the upper extremity.<\/p>\n\n<\/div>\n<\/div>\n
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When does it occur?<\/strong><\/div>\n
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It typically involves middle aged men, after sudden extension or heavy lifting.<\/p>\n\n<\/div>\n<\/div>\n
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What's the treatment?<\/strong><\/div>\n
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Treatment is usually surgical, especially in active and working patients.<\/p>\n\n<\/div>\n<\/div>\n
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Is timely diagnosis important?<\/strong><\/div>\n
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Timely diagnosis (exam & imaging) is crucial for a favorable outcome.<\/p>\n\n<\/div>\n<\/div>\n
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Is timely treatment important?<\/strong><\/div>\n
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Timely surgical repair within the first weeks allows more predictable recovery and restoration of strength.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n
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