Thumb Ligament Injuries

Question 0

First CMC dorso radio ligament resists what

Answer 0

Dorsal dislocation

Question 1

CMC anterior oblique ligament resists what force

Answer 1

Palmar abduction

Question 2

Test proper collateral ligament of MP joint

Answer 2

In 30° of flexion

Question 3

RCL repair in what position

Answer 3

30° of flexion

Question 4

Force generated at the tip of the thumb and index leads to what contact force at the CMC

Answer 4

12X