peroneus


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Related to peroneus: Peroneus tertius

peroneus

(pĕr″ō-nē′ŭs) [Gr. perone, pin]
One of three muscles of the leg that act to move the foot.

peroneus brevis

The muscle arising from the distal two thirds of the lateral fibula and attaching to the styloid process of the base of the fifth metatarsal. The peroneus brevis assists in plantar flexion of the foot and eversion of the ankle.

peroneus longus

The muscle arising from the lateral tibial condyle and the upper two thirds of the fibula and inserting on the lateral aspect of the first metatarsal and the associated portion of the first cuneiform. The peroneus longus is the primary contributor to the plantar flexion of the foot and the eversion of the ankle.

peroneus tertius

The muscle arising from the anterior portion of the distal one third of the tibia and the adjacent portion of the interosseous membrane and attaching on the dorsal surface of the fifth metatarsal. The peroneus tertius is a secondary contributor to ankle dorsiflexion and eversion. This muscle is absent in a significant proportion of the population.
Medical Dictionary, © 2009 Farlex and Partners

peroneus

Any one of the muscles that take origin from the FIBULA and are inserted into the bones of the foot. The peroneal muscles assist in walking and in everting the raised foot.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005
References in periodicals archive ?
Longitudinal incision of the peroneus longus tendon revealed that the mass existed inside the peroneus longus tendon and its distal end was connected to the peroneus longus tendon (Figure 5).
Abbreviations LTD: Long-term depression MEPs: Motor-evoked potentials MG: Medial gastrocnemius PAS: Paired associative stimulation PL: Peroneus longus SOL: Soleus TA: Tibialis anterior TEPs: Transspinal evoked potentials Transcranial magnetic stimulation.
The os peroneum is a round or oval-shaped juxta-articular sesamoid bone that lies within the confines of the peroneus longus tendon.
The procedure used in our study was interosseous route, subcutaneous, two-tailed, tendon-tendon transfer of the tibialis posterior-to-extensor hallucis longus and to extensor digitorum longus and peroneus tertius.
Muscles tested according to the nerves were: a) ulnar nerve (abductor digiti minimi), b) median nerve (abductor pollicis brevis), c) radial nerve (extensor carpi radialis and extensor carpi ulnaris), d) common peroneal nerve (tibialis anterior, peroneus longus and brevis) and e) posterior tibial nerve (small intrinsic muscles of feet).
Effects of neuromuscular training on the reaction time and electromechanical delay of the peroneus longus muscle.
[8.] Ly JQ, Carlson CL, LaGatta LM, Beall DP Giant cell tumor of the peroneus tendon sheath.
Other muscles involved are peroneus longus, peroneus brevis, extensor digitorum longus, gastrocnemius, and flexor digitorum longus.
El musculo peroneo tercero (peroneus tertius) se origino por un delgado tendon en el epicondilo del femur, deslizo por la incisura tibial, profundo al musculo tibial craneal, al cual se unio intimamente en el tercio medio de la tibia, para terminar en un tendon comun.
A tear to Erickson's peroneus longus tendon (which travels outside the ankle and under the foot) last season forced her to work on the intrinsic strength of her feet with exercises like doming.
Some electromyoghraphic researches about ankle muscles have not pointed out neither a significant efficacy of elastic taping compared to non-elastic taping nor a better activation of Peroneus Longus during a sudden perturbation in inversion (10).