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resources ABOUT MT AUTHOR GUIDELINES CLASSIFIEDS EDITORIAL CALENDAR MEDIA GUIDE MASSAGE MART SCHOOLS & EDUCATION FEEDBACK |
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October, 2006, Vol. 06, Issue 10 Pain on Passive Motions of the ElbowBy Ben Benjamin, PhD Question: If passive flexion and passive extension of the elbow are painful and limited, what structure is injured? Answer: The elbow joint. The elbow joint is a complex structure located at the juncture of three separate bones: the humerus, the ulna and the radius.
Extension of the elbow.
It's primarily a hinge joint, with portions of the joint able to pronate and supinate. The bone surfaces are held together by a joint capsule containing four thickened portions, which generally are described as separate ligaments: the ulnar collateral ligament, the radial collateral ligament, and the anterior and posterior ligaments of the elbow. Within the joint capsule lies the synovial membrane.
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