DRUJ: Distal Radioulnar Joint /TFCC: Triangular fibrocartilage complex
DRUJ involves numerous structures where the stability of 20% is given by distal radius and 80% by soft tissue Anatomy Diarthrodial trochoid Synovial Joint Bony radio-ulnar articulation: Sigmoid notch (concave) The shape of the sigmoid notch is Flat face ( most suseptical to injury) Ski shape C shape S shape The lower end of ulna […]
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