Rolandic Anatomy
Sublime Tubercle
AI-powered interactive connective anatomy for medical and surgical education
A tiny bump on the ulna. This is the attachment for the "MCL" of the elbow; in baseball pitchers, this tubercle can be "ripped off" by repetitive throwing, requiring "Tommy John Surgery" to fix.
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Educational content only. Not medical advice. For clinical decisions, consult authoritative sources and qualified clinicians.