Skip to Content
Medical Term:

fibularis longus (muscle)


origin, upper two thirds of outer surface of fibula and lateral condyle of tibia; insertion, by tendon passing behind lateral malleolus and across sole of foot to medial cuneiform and base of first metatarsal; action, plantar flexes and everts foot; nerve supply, superficial peroneal.

Synonym(s): musculus fibularis longusTA, musculus peroneus longus, peroneus longus (muscle), long fibular muscle, long peroneal muscle

© Copyright 2017 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.