Rolandic Anatomy

Extensors Carpi Radialis (Tendon Sheath)

AI-powered interactive muscular anatomy for medical and surgical education

Synovial sheath(s) for ECRL/ECRB tendons in the 2nd extensor compartment, reducing friction at the dorsal radial wrist.

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Educational content only. Not medical advice. For clinical decisions, consult authoritative sources and qualified clinicians.