Q 6: Foot Flashcards
Slide: Foot
Name the tarsel bones
talus calcaneous navicular 3 cuneiforms cuboid
How many tarsels are there vs. carpels
7 tarsels vs 8 carpels
There is only a middle phalange on which digits?
2-5th digit
the big toe does not have a middle phalange
Location of the sesemooid bones on the food
head of first metetarsel
heel strike is in _____ position
supination
toe off during gait is in ___ position
pronation
The tuberosity on the 5th metatarse bone is used as a landmark for finding the ____ bone
cuboid
_____ is the attachment site for the peroneus brevis
tuberosity on the 5th metatarsel
groove for the fibularis longus tendon is located on the _____bone
cuboid
Location of the groove for the flexor hallicus longus
runs under the sustentaculum tali on the calcaneous
location of the sustentaculum tali?
calcaneous
What M runs in the groove that is under sustentaculum tali
flexor hallicis longus
the flexor hallicus longus runs ______
within the groove of the flexor hallicus longus underneath the sustentaculum tali
Transverse tarsel joint is btw _____
distal: navicular & cuboid
proximal: calacanous & talus
Tarsometatarsel joint is btw
distal: metatarsal bones
Proximal: (3) cuneiforms & cuboid
The point of reference on the foot is ___
2nd digit
The (4) lumbricals originate from ____M
flexor digitorum longus
_____ M inserts into the flexor digitorum longus
quadratus plantaris
The quadratus plantaris M inserts into the _____
Flexor digitorum longus
Name the (3) extrinsic M. on the dorsum of the foot
- tibialis anterior
- extensor hallicus longus
- extensor digitorum longus
Name the (2) intrinsic muscles that originate on the dorsum of the foot
- extensor digitorum brevis
2. dorsal interossei msucles - DABS
The point of reference on the foot is ___
2nd digit
The (4) lumbricals originate from ____M
flexor digitorum longus
_____ M inserts into the flexor digitorum longus
quadratus plantaris
The quadratus plantaris M inserts into the _____
Flexor digitorum longus
Name the (3) extrinsic M. on the dorsum of the foot
- tibialis anterior
- extensor hallicus longus
- extensor digitorum longus
Name the (2) intrinsic muscles that originate on the dorsum of the foot
- extensor digitorum brevis
2. dorsal interossei msucles - DABS
1st layer of the plantar M
- plantar aponeurosis
- adbuctor hallucis
- Adbuctor digiti minimi
layer 2 of the plantar M
- flexor digitorum brevis
- tendon of flexor hallucis longus
- medial and lateral heads of flexor hallucis brevis
Layer 3 of the plantar M
- tenbdon of flexor digitorum longus
- tendon of flexor hallicus longus
- med/lat heads of flexor hallicus brevis
- lumbricals
- quadratus plante
Layer 4 M of the plantar M
- transverse and oblique head of the adductor hallicus
the tendon of the flexor hallucis longus runs btw____
the medial and lateral heads of the flexor hallicus brevis
What runs btw the medial and lateral heads of the flexor hallicus brevis
flexor hallucis longus
The dorsal interossei is on which digits
2,3,4,5
Action of the dorsal interossei
abducts
DABS
What digits is the plantar interossei on?
3,4,5
Action of the plantar interossei
Adduct
PADS
Origin of the dorsalis pedis artery
anterior tibial artery
What two arteries come from the dorsalis pedis artery
lateral tarsal artery
medial tarsal artery
Nerve to the anterior compartment
femoral N
Nerve to the medial compartment
obturator N
Nerve to the posterior compartment
sciatic
Nerve to the lateral compartment
common peronial
peronial = fibular = on the fibular side