test 2.7

Question 1

what is OCD

Answer 1

a partial or complete separation of articular cartilage and subcondral bone

Question 2

does OCD affect lateral or medial femoral condyle

Answer 2

lateral

Question 3

whats the special test for OCD

Answer 3

Wilson’s

Question 4

whats the signs and symptoms of OCD

Answer 4

• aching pain
• mild swelling
• clicking or locking

Question 5

how many different grades are there for OCD

Answer 5

4

Question 6

what is IT band friction syndrome

Answer 6

irritation of distal IT band on the lateral femoral epicondyle and when the knee is in 20-30 degrees of flexion

Question 7

in what type of athletes is IT band fiction syndrome common in

Answer 7

distance runners

Question 8

what are the special test for IT band friction syndrome

Answer 8

Nobles compression
Obers for TFL/ITB
90/90 test

Question 9

which muscle is hamstring strains most common in

Answer 9

Biceps femoris

Question 10

which muscle is quad strains most common in

Answer 10

rectus femoris

Question 11

whats the special test for peroneal nerve contusion and lesion

Answer 11

Tinels
cutaneous sensory distrubtion
peripheral nerve motor assesment

Question 12

whats the MOI for peroneal nerve contusion and lesion

Answer 12

direct trauma to fibular head

Question 13

whats the MOI for hamstring strain

Answer 13

violent hyperflexion of hip with knee extended

Question 14

which is medial and which is lateral: lesser trochanter and greater trochanter

Answer 14

lesser trochanter is medial

greater trochanter is lateral

Question 15

what does the femoral triangle consist of

Answer 15

• femoral nerve, vein, and artery
• adductor longus
• inguinal ligament
• pectineus
• sartouris
• iliacus
• psoas

Question 16

which of the following muscles are medial and lateral;
Adductor muscles
gracilis
pectineus
trochanteric bursa
gluteus medius
IT band
TFL

Answer 16

medial is adductor muscles, gracilis, and pectineus

lateral is trochanteric bursa, gluteus medius, IT band, TFL

Question 17

in which motions does the hip take place

Answer 17

sagittal, frontal, and transverse

Question 18

what type of ROM does the Sacroiliac move

Answer 18

accessory motion

Question 19

true or false

the movement of the spinal column and sacrum are not reciprocal to one another

Answer 19

false they are

Question 20

what is Legg-Calve-Perthes disease and what population is it common in

Answer 20

disrupted circulation to the femoral head degenerates articular cartilage and boys 4-10

Question 21

what is apophysitis and where is it common at

Answer 21

inflammation of the bony outgrowth to which muscles attach
common at Ischial tuberosity
AIIS
ASIS

Question 22

what is slipped capital femoral epiphysis and what population is it common in

Answer 22

posterior or inferior slippage of femoral growth plate

common in tall, thin boys 10-17 years old

Question 23

whats the difference between microtrauma and macrotrauma for the MOI of Slipped Captial femoral epiphysis

Answer 23

Microtrauma- may present bilateral

Macrotrauma- most often unilateral

Question 24

what does anterior dislocation at the hip invlove

Answer 24

• extreme abduction with external rotation of hip
• anterior hip capsule is torn or avulsed
• femoral head is levered out anteriorly

Question 25

what does posterior dislocation at the hip involve

Answer 25

- axial load applied to femur while hip is flexed - caused by impact of dashboard on knee - adducted and internally rotated

Question 26

does abduction or adduction result in a pure dislocation or fracture-disloaction

Answer 26

adduction- pure dislocation abduction- fracture-dislocation

Question 27

does flexion or extension result in a pure dislocation or femoral head fracture-disloaction

Answer 27

extension- femoral head fracture-dislocation flexion-pure dislocation

Question 28

what are the special test for femoral stress fracture

Answer 28

hang | fulcrum

Question 29

whats the MOI for femoral fracture

Answer 29

- requires a violent traumatic force - fall - blows - collisions - severe twists

Question 30

what are the complication of hip joint dislocation

Answer 30

- osteoarthritis - femoral neurovascular compromise - chronic joint instability - avascular necrosis of femoral head - sciatic nerve pathology

Question 31

match the following complication to either anterior or posterior dislocation: femoral neurovascular compromise and sciatic nerve pathology

Answer 31

anterior dislocation- femoral neurovascular compromise posterior disloction-sciatic nerve pathology