LE disorders

Question 1

What motions are most likely limited in AVN of hip

Answer 1

flexion, IR, abduction

Question 2

What demographic is most likely to get Legg-Clave-Perthes

Answer 2

males 2-13 (average age 6)

Question 3

What is Legg-Calve-Perthes?

Answer 3

collapse of the subchondral bone in the femoral head/neck

Question 4

What motions will be limited in Legg-Calve-Perthes

Answer 4

abduction and extension

Question 5

What demographic is most likely to get SCFE

Answer 5

10-17 year old males (2x as likely as female)

Question 6

What motions will be limited in SCFE

Answer 6

abduction, flexion, IR

Question 7

What angles of inclination are normal?

Answer 7

115-125

Question 8

What might patella alta lead to?

Answer 8

Chronic subluxation of patella

Question 9

What 3 etiologies are there for anterior tibial periostitis (shin splints)

Answer 9

1) abnormal biomechanics
2) poor conditioning
3) improper training

Question 10

What muscles are overused in medial tibial stress syndrom?

Answer 10

posterior tib and medial soleus

Question 11

What is medial tibial stress syndrome due to?

Answer 11

excessive pronation

Question 12

What is the tarsal tunnel

Answer 12

it is between the medial malleolus and the flexor retinaculum

Question 13

What is entraped in tarsal tunnel syndrome?

Answer 13

posterior tibial nerve

Question 14

What may lead to tarsal tunnel syndrome?

Answer 14

over pronation or tendonitis of long flexors/tib posterior

Question 15

What is talipes equinovarus

Answer 15

club foot.

Plantarflexed, adducted and inverted foot

Question 16

What is good motivation to keep studying this crap?

Answer 16

Dolla dolla bills, y’all

Question 17

What may lead to metatarsalgia?

Answer 17

tight triceps surae,
collapse of transverse arch,
short first ray
pronation of forefoot