Lecture 5A

Question 1

What direction does the head of the femur face?

Answer 1

Medially, superiorly, and anteriorly

Question 2

What is the close packed position of the hip

Answer 2

Full ext, internal rotation and abduction

Question 3

What is the open packed position of the hip

Answer 3

30 flexion, 30 abduction, slight ER

Question 4

What is the capsular pattern of the hip

Answer 4

Flexion -> Abduction -> IR

Question 5

Hip Dysplasia vs FAI

Answer 5

Hip dysplasia - undercoverage of femoral head by acetabulum

femoro-acetabular impignement- either excess bone on femur or overcoverage by acetabulum

Question 6

Coxa valga is any angle over:

Answer 6

139

Question 7

What is the normal angle of inclination

Answer 7

125

Question 8

Coxa vara is any angle under…

Answer 8

125

Question 9

Angle of inclination is the angle between what two structures

Answer 9

Femoral neck and shaft

Question 10

What is the normal range of the angle of torsion

Answer 10

adults 10-15

infants: 30

Question 11

If someone has excessive anteversion or more than 15 degrees they will likely present with ?

Answer 11

Toe in and IR Hip
Predispose OA and excessive anterior glide

Question 12

anteversion causes _______

Answer 12

toe in and hip IR
Pidgen toe

Question 13

retroversion causes __________

Answer 13

toe out and ER

Question 14

Excessive anteversion is an angle ____________

Answer 14

greater than 15

Question 15

relative retroversion is _______

absolute retroversion is ________

Answer 15

Less than 10

Less than 0

Question 16

If a patient presents with toe out and ER hip what type of retroversion do they have ?

Answer 16

RELATIVE and ABSOLUTE

Question 17

Is the angle of torsion typically retroversion or anteversion ?

Answer 17

Anteversion

Question 18

The hip joint capsule has a tendency to dislocate in what direction ?

Answer 18

POSTERIORLY and Inferior

Question 19

What is the only muscle that flexes the hip at the end range of flexion

Answer 19

illiopsoas

Question 20

at the spine: The illiopsoas contraction causes:

Answer 20

Increased lumbar lordosis

Question 21

The rectus femoris pulls the innominate into _______

Answer 21

anterior tilt

Question 22

Glute med posterior fibers vs anterior fibers

Answer 22

posterior fibers (tend to be weaker) - extend, Abduct, ER

anterior: Flex Abduct, IR

Question 23

Patients with sway back posture, spinal DJD, and hip DJD commonly have an atrophied ____________

Answer 23

glute max

Question 24

What adductor muscle is most commonly strained

Answer 24

adductor longus

Question 25

What are the 3 most important bursas in the hip

Answer 25

Illiopsos bursa - largest Trochanteric bursa- split ijnto 3 bursas around greater trochanter ischiogluteal bursa people usually forget about this bursa

Question 26

Femoral triangle borders Superior border Medial Border Lateral border

Answer 26

Inguinal ligament Adductor Longus Sartorius

Question 27

Name the contents on the femoral triangle medial to lateral

Answer 27

Femoral Vein Femoral Artery Femoral Nerve

Question 28

The hip joint is innervated by _______, therefore pain from the hip can refer __________

Answer 28

L3 Anywhere in the thigh leg or foot

Question 29

Blood supply to the femoral head goes through...

Answer 29

Ligamentum teres

Question 30

Normal hip Flexion Ext MEMORIZE

Answer 30

110-120 10-15

Question 31

Normal Hip abd Hip add MEMORIZE

Answer 31

30-50 25-30

Question 32

Normal Hip IR Hip ER MEMORIZE

Answer 32

30-40 40-60

Question 33

Hip Arthokinematics NWB: Flexion: Extension: Abduction: Adduction: IR: ER:

Answer 33

Flexion Spin and posterior glide

Question 34

Hip Arthokinematics NWB: Extension

Answer 34

Spin anterior glide

Question 35

Hip Arthokinematics NWB: Abduction

Answer 35

Inferior/ medial glide

Question 36

Hip Arthokinematics NWB: Adduction

Answer 36

Superior/lateral glide

Question 37

Hip Arthokinematics NWB: IR

Answer 37

Posterior glide

Question 38

Hip Arthokinematics NWB:Er

Answer 38

Anterior glide

Question 39

Hip Arthokinematics WB:

Answer 39

Pelvic anterior /posterior tilt Pelvic lateral tilt/drop Pelvic IR/ER