Quadratus Plantae

Wikis > Anatomy > Muscles > Quadratus Plantae



Flexor accessorius/quadratus plantae:
Proximal attachment – two attachment from medial and lateral plantar aspect of calcaneus, seperated by attachment of long plantar ligament
Distal attachment – tendon of flexor digitorum longus
Open chain function – straightens pull of FDL to lateral digits
Nerve supply – lateral plantar
Arterial supply – lateral plantar nerve

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