midterm 2 starting with hip crap

Question 1

the center edge angle of wiberg is how many degrees

Answer 1

16-25

Question 2

if you are below 16 degrees with wiberg should u worry

Answer 2

no

Question 3

if u are above 25 degres with wiberg should u worry

Answer 3

yes cause its a sign of hip displasia

Question 4

what do girls andboys stop growing in the hip

Answer 4

17 f and 21 males

Question 5

what si the angle of femoral inclination

Answer 5

125

Question 6

coxa vara causes weight bearing on

Answer 6

shaft

Question 7

what angle would cause coxa vara

Answer 7

<125

Question 8

coxa vera cause increased ()

Answer 8

trabeculation

Question 9

the trabeculation of coxa vara goes through what parts of femur

Answer 9

head neck and shaft = more medullary tissue trying to support eight

Question 10

coxa vara causes an increase in () but increase chances of () fx

Answer 10

increase in stability, neck fx

Question 11

the femoral head () in acetabulum with coxa vara

Answer 11

deeper into acetabulum (increase jt surface and increase stability)

Question 12

what are the 2 injuries associated with cox a vara

Answer 12

neck fx and epiphyseal damage

Question 13

when a old person hurts self did fall or break hip and then fall

young person

Answer 13

old: break hip then fall
young: fall break hip

Question 14

whats the term whne u have a normal femoral inclination of 125

Answer 14

coxa norma

Question 15

coxa valga cuases weight bearing on

Answer 15

head/neck to shaft

Question 16

angle for coxa valga

Answer 16

> 125

Question 17

because in coxa valga the force is more in line with femur shaft it can lead to

Answer 17

abductor fatigue/weakness

Question 18

coxa valga has increa/dec trabeculation

Answer 18

decreased

Question 19

() joint stability -> () stability in coxa valga

Answer 19

decrease

Question 20

coxa valga makes u susceptible to what injuries

Answer 20

dislocation/dysplasia («<) , art. tearing, arthorsis

Question 21

1/ # kids born with hip displacia

Answer 21

1/500 so frequent

Question 22

how body compensates for coxa valga

Answer 22

increase trabculation in head instead of neck

acetabulum labrum grows a lil more thicker and longer to try to keep head in socket

Question 23

if dislocate femur can u walk

Answer 23

no

Question 24

dysplasia means

Answer 24

abnormal tissue

Question 25

dislocation means

Answer 25

out of socket

Question 26

flexion degrees of hip

Answer 26

90/120 (90 if don’t bend knee/lock knee)

Question 27

muscles that do hip flexion

Answer 27

psoas, iliacus, rectus femoris, Sartorius, pectineus