Fig. 1From: Anomalous plantar intrinsic foot muscle attaching to the medial longitudinal arch: possible mechanism for medial nerve entrapment: a case reportAnomalous muscle slips attach to the medial longitudinal arch: a photograph; b schematic drawing. Abductor hallucis (AbH) is removed, and the flexor digitorum longus (FDL) and flexor hallucis longus (FHL) tendons and the flexor digitorum brevis (FDB) have been reflected. AdHob Adductor hallucis oblique head; AdHtr adductor hallucis transverse head; AMds anomalous muscle distal slip; Amps anomalous muscle proximal slip; CNj cuneonavicular joint; FDB flexor digitorum brevis FDLt flexor digitorum longus tendon; FHLt reflected flexor hallucis longus tendon, reflected; FLt fibularis longus tendon; LPl long plantar ligament; MPnvs medial plantar nerves and vessels, SPl short plantar ligament, Tat tibialis anterior tendon, Tnav navicular tuberosity, TPt tibialis posterior tendonBack to article page