Quiz 9

Front 1

the ---- artery supplies peroneus tertius muscle

Back 1

anterior tibial

Front 2

name the insertion of the peroneus brevis muscle

Back 2

styloid process of the 5th metatarsal

Front 3

the nutrient artery to the tibia is a branch from the ------ artery

Back 3

posterior tibial

Front 4

the soleus muscle functions to ???

Back 4

plantar flex the ankle

Front 5

the enter the anterior compartment of the leg, the deep peroneal nerve passes through the ??? (be specific)

Back 5

anterior intermuscular septum

Front 6

flexor digitorum longus muscle originates from the ??? (be specific)

Back 6

posterior shaft of the tibia, inferior to the suleal line and medial to the vertical line

Front 7

name the smalliest muscle of the superfical posterior compartment of the leg

Back 7

plantaris M.

Front 8

name the structure the separates the grooves on the plantar aspect of the first mentatarsal head

Back 8

crista

Front 9

name the bone of the forefoot that articulates with all three cuneiform bones

Back 9

2nd metatarsal

Front 10

name the structure by which the 5th metatarsal is recognized

Back 10

styloid process/tuberosity

Front 11

name one bone that has two medial tubercles and two lateral tubercles

Back 11

proximal or middle phalanx

Front 12

name the muscle that functions to prevent impingement of the capsule of the first metatarsophalangeal joint

Back 12

extensor hallucis capsularis M.

Front 13

name the muscle that originates from the middle 1/2 of the medial surface of the fibula and the adjacent interosseous membrane

Back 13

extensor hallucis longus

Front 14

name the muscle that functions to dorsiflex and invert the foot

Back 14

tibialis anterior

Front 15

name one muscle that has a shared synovial sheath

Back 15

extensor digitorum longus/peroneus tertius

Front 16

name the nerve that supplies muscular innervation to the anterior compartment of the leg

Back 16

deep peroneal

Front 17

your older neighbor, fred, recently began walking differently. He now has a greater flexion of his right hip and his right foot remains plantar flexed (even when his foot is off the floor). You remembered from classes at ocpm this was a steppage gait caused by a foot drop. name one nerve that could have been injured to cause this problem.

Back 17

common peroneal/deep peroneal

Front 18

at what age does the fifth metatarsal bone begin ossification?

Back 18

10th fetal week

Front 19

name the forefoot bone that normaly has one double facet on the medial surface of its base and one single facet on the lateral surface of its base

Back 19

I think this could be either 3rd or 4th but I think they are looking for 4th

Front 20

name the forefoot bones that have a large concave articular facet on their proximal surfaces

Back 20

proximal phlanges

Front 21

name the artery that supplies the fibularis tertius muscle.

Back 21

anterior tibial A.

Front 22

name the nerve that supplies the fibularis longus m.

Back 22

superficial fibular n.

Front 23

name the osseous orgin of the extensor hallucis longus m.

Back 23

middle 1/2 of the medial extensor surface of the fibular shaft

Front 24

give the actin of fibularis quartus m.

Back 24

pronation of the subtalar joint

Front 25

wich metatarsal bone normaly articulates with only one other bone at its base

Back 25

1st metatarsal

Front 26

name the structure by which the 5th metatarsal is recognized

Back 26

styloid process of the 5th metatarsal

Front 27

name the soft tissue structure under which the fibular synovial sheath is a single sheath

Back 27

superior fibular retinacula