Intro to lameness evaluation in SA

Question 1

What are potential sources of gait abnormalities?

Answer 1

pain
mechanical problem: restricted/increased range of motion, anatomical problem
neuro dysfunction: peripheral, central

Question 2

What is the lameness grading scale in SA?

Answer 2

0= sound
1= mild lameness, trained eye
2= moderate lameness, normal stride length and partial weight bearing
3= moderate lameness, short stride length, partial weight bearing
4= severe lameness, toe touch weight bearing, minimal use of limb
5 = non weight bearing lameness

Question 3

What should we assess the joints for?

Answer 3

crepitus
range of motion
instability
swelling/joint effusion
pain

toes

Question 4

How can we palpate carpus joint effusions?

Answer 4

loss of definition of carpal bones cranially

Question 5

How can we palpate elbow joint effusions?

Answer 5

between the olecranon and lateral epicondyle

Question 6

How can we palpate shoulder/hip joint effusions?

Answer 6

not palpaple

Question 7

How can we palpate tarsus joint effusions?

Answer 7

cranially and caudally

Question 8

How can we palpate stifle joint effusion?

Answer 8

either side of patella ligament

Question 9

What is the basic neuro screening exam tests?

Answer 9

spinal palpation (including lumbosacral joint)
cervical manipulayion
proprioceptive positioning
spinal reflexes

Question 10

What are specific ortho tests?

Answer 10

cranial drawer
cranial tibial thrust
patella luxation
ortolani
barden’s hip lift
hip luxation