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Finger Extensor Tendon Mechanism: Anatomy and Pathology

This video describes the anatomy and pathology of the extensor tendon mechanism in fingers and the role of the extrinsic and intrinsic tendon systems
Date
30/03/2020
Jurisdiction
USA
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This surgical video details different tips and tricks in how to perform wrist arthroscopy using dorsal and volar portals.
Drs. Blood, Freniere and Evans debate the merits of in situ cubital tunnel release, anterior transposition, and supercharge AIN to ulnar motor nerve transfer, followed by a discussion of these procedures
Hand Fellows from Philadelphia Hand Center, University of Colorado, Mayo Clinic, and Hospital for Special Surgery debate methods for SL reconstruction. 3 Ligament tenodesis, Reduction and Association of SL, Scapholunate internal brace 360, Swivelock SL IL Reconstruction and ANAFAB are also discussed and compared with pearls for each procedure
Thumb carpal metacarpal joint (CMCJ) arthritis is common. Surgical denervation is an option for symptomatic CMCJ arthritis. Articular branches of denervation can be performed using a single volar incision. Synovectomy at the CMCJ can also be performed at the same time. Short recovery period is noted.
This video shows the surgical technique for transradial amputation with TMR to the distal AIN for the median nerve and RPNI for other nerves