chapter 8: LE

Question 1

pronation causes provimal fibula to move ___

Answer 1

anterior

dorsiflexion = anterior (DA)

Question 2

congentital hip dysplasia

-femoral head displaced where

Answer 2

posterior and supeiror

Question 3

tibial nerve innervates what

Answer 3

hamstrings, plantar and toe flexors

sensation from part of lower leg and plantar surface

Question 4

coxa valga what part of knee bears weight load

Answer 4

medial

Question 5

normal angle btwn the neck and shaft of the femur is what

Answer 5

120-135

Question 6

LCL or MCL does not attach to its corresponding meniscus

Answer 6

LCL

Question 7

ankle sprains

type I
type II
type III

Answer 7

I: ATF
II: ATF + CF
III: ATF + CF + PTF

Question 8

o donahues triad

Answer 8

ACL, MCL, medial meniscus

Question 9

y shaped ligament in hip joint

Answer 9

ileofemoral ligament

Question 10

lateral leg, foot eversion, plantarflexion

Answer 10

S1

Question 11

decreased q angle called

Answer 11

genu varum

Question 12

3 somatic dysfunctions of transverse arch

Answer 12

lateral navicular drops plantar
medial cuboid drops plantar
cuneiforms: seoncd cuneifrom glides down

Question 13

foot inversion and medial leg sensation nerve

Answer 13

L4

Question 14

what makes up the lateral longitudinal arch

Answer 14

calcaneuous, cuboid, and 4th and 5th metatarsals

Question 15

piriformis syndrome

ipsilat leg
what type of pain
other dysfunctions to look for

Answer 15

ipsilateral leg will be externally rotated
sciatica like pain
look for sacral and psoas dysfunction

Question 16

patello femoral syndrome is what and from what

Answer 16

increased q angle
weak vastus medialis

treat by strengthening this muscle
mainly women

Question 17

what does femoral nerve innervate

Answer 17

quads, iliacus, sartorius, pectineus

Question 18

piriformia tender piont

Answer 18

halfway btwn PSIS-ILA and greater trochanter

Question 19

anterior leg and foot sensation, foot dorsiflexion, no dtr nerve

Answer 19

L5

Question 20

if the angulation of femur is less than 120 then it is called what

greater than 135?

Answer 20

less = coxa vaRa (Reduced)

Greater = coxa valGa)

Question 21

fibular nerve innervates what

Answer 21

dorsiflexors and toe extensors

sensation of dorsum of foot

Question 22

first degree ligament injury
2nd degree
3rd degree

Answer 22

first: no tear and no laxity
second: partial tear
third: complete tear

Question 23

supination of the foot moves the proximal fibula ____

Answer 23

posterior

Question 24

femoral nerve spinal levels

Answer 24

L2-L4

kobe be loving the Females (femoral)

Question 25

ligament that starts on anterior femur to postioer tibia prevents what

Answer 25

pcl prvents posterior movement or hyperflexion

Question 26

what is a normal q angle

Answer 26

10-12 degrees

Question 27

posterior ligament hip joint

Answer 27

ischiofemoral ligament

Question 28

3 ligaments in inversion ankle sprain

Answer 28

1) Anterior talofibular 2) calcanealfibular 3) posteiror talofibular ligament

Question 29

what makes up the medial longitudinal arch

Answer 29

talus, navicular, cuneiforms, 1 to 3 metatarsals

Question 30

if cannot walk on heels what nerve damaged

Answer 30

L5

Question 31

q angle is formed by what

Answer 31

intersection of a line from the ASIS through the middle of the patella and line from tibial tubercle through middle of patella

Question 32

sciatic nerve levels

Answer 32

L4- S3

Question 33

what makes up the transverse arch of foot

Answer 33

navicular, cuneiforms, cuboid

Question 34

slipped capital femoral epiphysis SCFE presents how

Answer 34

progressive painful limb in knee loss abduction and internal rotaiton xray: scoop of icecream cliding off cone classic case: overweight 14 yr old boy who deveolops limp with pain

Question 35

legg calve perthes disease is what signs and symptoms

Answer 35

osteonecrosis of femoral head painless limp crushed femoral head

Question 36

coxa vara what part of knee bears weight

Answer 36

lateral

Question 37

ligament that starts posterior aspect of knee and inserts anterior on the tibia prevents what

Answer 37

ACL prevents anterior movemnt of tibia or hyperextension

Question 38

2 anterior ligaments in hip joint

Answer 38

pubofemoral | iliofemoral

Question 39

incrased q angle called

Answer 39

genu valgum