Flexor Digitorum Longus S2 Anatomy Orthobullets Summary. flexor digitorum longus. origin. posterior surface of tibia distal to popliteal line. insertion. splits into four slips after passing through medial intermuscular septum of plantar surface of foot; these slips then insert on plantar surface of bases of 2nd 5th distal phalanges. action. Summary. flexor tendon injuries are traumatic injuries to the flexor digitorum superficialis and flexor digitorum profundus tendons that can be caused by laceration or trauma. diagnosis is made clinically byobserving the resting postureof the hand to assess the digital cascade andthe absence of the tenodesis effect.
Flexor Digitorum Longus S2 Anatomy Orthobullets Insertion. splits into four slips after passing through medial intermuscular septum of plantar surface of foot; these slips then insert on plantar surface of bases of 2nd 5th distal phalanges. action. flexes toes 2 5; also helps in plantar flexion of ankle. innervation. Flexor digitorum longus muscle originates from the medial part of the posterior surface of the tibia, medial to the origin of tibialis posterior muscle and inferior to soleus muscle. from here, the muscle fibers descend through the medial aspect of the posterior compartment of the leg. a few centimeters above the ankle joint, the muscle gives. The flexor digitorum longus (fdl) is part of the deep muscle group of the posterior compartment of the lower leg. its primary action is flexion of digits 2 5 in the foot. origin [edit | edit source] medial portion of the posterior surface of the tibia, inferior to the soleal line. it is also connected to the fibula by a broad tendon. And in the flexor tendons, primarily theflexordigitorumprofundus(fdp) but also the flexor digitorum super ficialis (fds) (figure 1). the etiology december 2015, vol 23, no 12 741 julie e. adams, md rohan habbu, mbbs from the mayo clinic, austin, mn (dr. adams) and hand surgery associates, mumbai, india (dr. habbu). dr. adams or an immediate family.
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