Anatomy and function of the palmar aponeurosis pulley.
biomechanical · Level V
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- Record sourced from PubMed, PMID 2299172.
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Abstract
The transverse fibers of the palmar aponeurosis are attached by vertical septa to the underlying transverse metacarpal ligament and thus form a pulley over the flexor tendons. It is a constant and substantial retinacular structure that overlays the synovial sheath. Because of its proven function, position and breaking strength, I believe it should be considered part of the flexor tendon pulley system.
Medical subject headings
- Fascia
- Hand
- Tendons
Anatomy
- hand