- May 6, 2026The dorsal peripheral attachment of the TFCC connects the dorsal margin of the triangular fibrocartilage to the dorsal rim of…
- May 6, 2026The volar peripheral attachment of the TFCC connects the palmar margin of the triangular fibrocartilage to the volar rim of…
- May 6, 2026The ulnocarpal meniscus homologue is a fibrous or fibrocartilaginous structure at the ulnar aspect of the TFCC, lying between the…
- May 6, 2026The radiocarpal joint capsule is the fibrous sleeve enclosing the radiocarpal joint, reinforced by the palmar and dorsal radiocarpal ligaments.…
- May 6, 2026The ulnocarpal joint capsule encloses the ulnocarpal articulation, reinforced by the TFCC (primarily its articular disc), the ulnotriquetral, and ulnolunate…
- May 6, 2026The ring finger FDS slip arises primarily from the humeral-ulnar head origin at the medial epicondyle. The ring FDS slip…
- May 6, 2026The little finger FDS slip is the most variable of the four slips — it is absent in approximately 21%…
- May 6, 2026The index finger slip of FDS is the most independently controllable of the four FDS slips, reflecting the index finger's…
- May 6, 2026The middle finger FDS slip shares the radial head origin with the index slip, receiving AIN innervation to this component.…
- May 6, 2026The EDM is the only finger extensor with its own dedicated compartment (fifth extensor compartment) separate from the other digits.…