Exam 2

Question 0

Rectus Femoris Orgin?

Answer 0

AIIS

Question 1

Where does the quadriceps group insert?

Answer 1

Tibia Tuberosity

Question 2

Vastus Medialis Orgin?

Answer 2

Medial lip of the linea aspera

Question 3

Vastus Lateralis Orgin?

Answer 3

Lateral lip of the linea aspera

Question 4

Vastus Intermedius Origin?

Answer 4

Anterior & Lateral shaft of femur

Question 5

Sartorius origin & insertion?

Answer 5

O: ASIS
I: Pes Anserinus

Question 6

Pectineus orgin & insertion?

Answer 6

O: Superior ramus of the pubis
I: Pectineal line of the Femur (lesser trochanter to linea aspera)

Question 7

Adductor Brevis origin & insertion?

Answer 7

O: Inferior ramus of pubis
I: Pectineal line & medial lip of linea aspera

Question 8

Adductor Longus origin & insertion?

Answer 8

O: Pubic tubercle
I: Medial lip of the linea aspera

Question 9

Adductor Magnus origin & insertion?

Answer 9

O: Inferior ramus of pubis, ramus of ischium & ischial tuberosity
I: Medial lip of the linea aspera & adductor tubericle

Question 10

Gracilis origin & insertion?

Answer 10

O: Inferior ramus of pubis & ramus of ischium
I: Pes Anserinus

Question 11

Bicep Femoris origin & insertion?

Answer 11

O: Ischial Tuberosity & Linea aspera
I: Head of the Fibula

Question 12

Semitendinosis origin & insertion?

Answer 12

O: Ischial tuberosity
I: Pes Anserinus

Question 13

Semimembranosis origin & insertion?

Answer 13

O: Ischial tuberosity
I: Posterior aspect of medial condyle of tibia

Question 14

Under the Popliteal Fossa?

Medial to lateral

Answer 14

Popliteal artery, Popliteal vein, Tibial nerve, (AVN), Common peronial nerve

Question 15

Ligaments on the sides of the knee?

Answer 15

Medial Collateral Ligament (tibial ligament)

Lateral Collateral Ligament (fibular ligament)

Question 16

Ligaments inside of the knee?

Answer 16

Anterior cruciate ligament (ACL)

Posterior cruciate ligament (PCL)

Question 17

Medial ligament of the ankle?

Answer 17

Deltoid ligament (tibia --> talus, navicular, calcanius)
Points = K6 & SP5

Question 18

Lateral ankle ligament?

Answer 18

Anterior talofibular ligament (often injured in ankle inversion sprain)
Posterior talofibular ligament
Calcaneofibular ligament

Question 19

How many bones in the foot?

Answer 19

28
7 tarsals
5 metatarsals
14 phalanges
2 sesamoid

Question 20

How many joints in the foot?

Answer 20

25
Proximal & distal tibiofibular joints
Talocrural (ankle - hinge) Joints
Talocalcaneal Joints
Talonavicular Joints
Calcaneocuboid Joints

Question 21

3 parts of the foot?

Answer 21

Hindfoot
Midfoot
Forefoot

Question 22

2 joint lines?

Answer 22

Transverse Tarsal

Tarsometatarsal

Question 23

5 Main Retinaculae?

Answer 23

2 superior & inferior extensor retinacula (dorsal)
1 Flexor retinaculum (Medial)
2 Superior & inferior peroneal retinaculs (lateral(

Question 24

Ankle movements?

Answer 24

Dorsifelxion ~20%

Plantarflexion ~30-50%

Question 25

Pes Rectus?

Answer 25

Normal arch

Question 26

Pes Planus?

Answer 26

Flat foot

Question 27

Pes valgus?

Answer 27

Collapse of medial arch

Question 28

Pes Varus?

Answer 28

Lateral arch collapse - “Bowlegged or Club foot”

Question 29

Pes Cavus?

Charcot Marie Tooth

Answer 29

Abnormally high arches

Question 30

Gait sequence when walking?

Answer 30

Heel —> talus, calcaneus: calcaneus, cuboid
Midstance —> (lateral)weight toward 4th& 5th metatarsals
Final —> (Medial) weight rolls medially toward big toe (push off with big toe)