Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
52 Cards in this Set
- Front
- Back
|
Muscles that pass anterior to the malleoli are ... (type of movement)
|
dorsiflexors
|
|
|
Muscles that pass posterior to the medial malleoli are ... (type of movement)
|
plantarflexors
|
|
|
How many fascial compartment are present in the leg?
|
(4)
Anterior Lateral Posterior deep Superficial |
|
|
In the leg, what vessels does the tibial nerve follow?
|
Posterior tibial artery and vein
|
|
|
What nerve runs with the anterior tibial artery and vein?
|
Deep peroneal nerve
|
|
|
What muscles form the superficial leg compartment?
|
Gastrocnemius
Soleus Plantaris |
|
|
What nerve runs in between the gastrocnemius?
|
Medial sural cutaneous
|
|
|
What muscles are in the lateral leg compartment
|
Fibularis brevis
Fibularis longus |
|
|
Which plantar flexor of the posterior leg's superficial compartment crosses the knee?
|
Gastrocnemius
|
|
|
What are the muscles of the deep posterior compartment?
|
Tibialis posterior
Flexor digitorum longus Flexor hallucis longus |
|
|
What are the actions of the deep posterior compartment muscles?
|
Plantar flexors
Invertors |
|
|
Where do the deep posterior compartment muscles pass to enter the foot?
|
Posterior to the medial malleolus
|
|
|
What muscle of the deep posterior leg compartment unlocks the knee?
|
Popliteus
|
|
|
The muscles of the anterior leg compartment are all ...
|
Dorsiflexors
|
|
|
What muscle in the anterior leg compartment is a good invertor?
|
Tibialis anterior
|
|
|
What are the muscles of the anterior leg compartment?
|
Extensor digitorum longus
Peroneus tertius Extensor hallucis longus Tibialis anterior |
|
|
What muscle of the anterior leg compartment connects to the 5th metatarsal and is easily ripped on inversion?
|
Fibularis tertius
|
|
|
Where do muscles of the lateral leg compartment pass to get into the foot?
|
Posterior to the lateral malleolus
|
|
|
Do the muscles of the lateral leg compartment invert or evert?
|
Evert
|
|
|
What are the muscles of the lateral leg compartment?
|
Fibularis longus
Fibularis brevis |
|
|
What muscle of the lateral leg compartment wraps under the foot to attach at the first metatarsal?
|
Fibularis longus
|
|
|
What anterior leg compartment muscle forms a sling under the foot with the fibularis longus?
|
Tibialis anterior
|
|
|
What is the innervation to the posterior leg compartment?
|
Tibial nerve
|
|
|
What nerve innervates the anterior and lateral leg compartments?
|
Peroneal
|
|
|
The sling formed by fibularis longus and tibialis anterior attach to the base of which metatarsal?
|
1st metatarsal
|
|
|
What division of the peroneal innervates the lateral leg compartment?
|
Superficial
|
|
|
What division of the peroneal innervates the anterior leg compartment?
|
Deep
|
|
|
What artery of the leg continues onto the dorsum of the foot to become the dorsalis pedis?
|
Anterior tibial
|
|
|
What is the blood supply for the lateral leg compartment?
|
Fibular (peroneal) artery
|
|
|
The peroneal artery is a branch off of ...
|
Posterior tibial
|
|
|
What is the only "brevis" muscle in the leg?
|
Fibularis brevis
|
|
|
The plantaris tendon runs with which head of the gastrocnemius?
|
medial head
|
|
|
Toe extensor muscles in the leg will run ... to the medial and lateral malleolus.
|
Anterior
|
|
|
Toe flexor muscles in the leg will run ... to the medial malleolus.
|
Posterior
|
|
|
The flexor retinaculum is located on the ... side of the foot.
|
medial
|
|
|
The flexor retinaculum holds ...
|
Posterior compartment muscles.
Tibialis posterior Flexor digitorum longus Flexor hallucis longus |
|
|
What muscles pass through the peroneal retinaculum?
|
(fibularis) Peroneal longus
Peroneal brevis |
|
|
What compartment holds the fibularis tertius?
|
Anterior compartment
|
|
|
On what side of the foot does the fibularis tertius enter the foot?
|
Anterior to the lateral malleolus
|
|
|
What are the intrinsic muscles of the dorsum of the foot?
|
Extensor hallucis brevis
Extensor digitorum brevis |
|
|
What nerve innervates the intrinsic muscles of the dorsum of the foot?
|
Deep peroneal
|
|
|
What artery forms the plantar arch?
|
Lateral plantar artery
|
|
|
What artery branches to give the lateral plantar artery?
|
Posterior tibial artery
|
|
|
The dorsalis pedis runs with which tendons on the dorsum of the foot?
|
Tibialis anterior tendon
Extensor hallucis longus tendon |
|
|
What nerves supply cutaneous innervation to the lateral portion of the leg?
|
Lateral sural cutaneous
Superficial peroneal |
|
|
What nerves give cutaneous innervation to the dorsum of the foot?
|
Sural nerve
Superficial peroneal Deep peroneal |
|
|
What nerve gives cutaneous innervation to the heel of the foot?
|
Tibial
|
|
|
What nerves give cutaneous innervation to the plantar surface of the foot?
|
Tibial
Sural Saphenous Lateral plantar Medial plantar |
|
|
What are the terminal branches of the tibial nerve, entering the plantar surface of the foot?
|
Medial plantar nerve
Lateral plantar nerve |
|
|
On what side of the foot do the medial and later plantar nerve enter the plantar surface of the foot?
|
medial side, posterior to the medial malleolus
|
|
|
What are the intrinsic muscles of the plantar surface of the foot that are innervated by the medial nerve (4)?
|
(AFFF)
Abductor hallucis Flexor digitorum brevis Flexor hallucis brevis First lumbrical |
|
|
What are the intrinsic muscles of the plantar surface of the foot that are innervated by the lateral plantar nerve (6)?
|
(AAFF)
Adductor hallicis Abductor digiti minimi Flexor digiti minimi brevis Flexor accessorius (Lumbricals and Interosseous) |
