CHT ACTUAL EXAM SOLVED QUESTIONS
COMPLETE PREPARATION RESOURCE
●● DISI
Answer: SL injury - scaphoid flexes and lunate/triquetrum extend
●● open packed position
Answer: -Capsule and supporting ligaments are lax
-Passive separation of joint surfaces can happen in this position
-Joint mobilization is performed in these positions
●● closed packed position
Answer: Capsule and ligaments are tight
●● open packed proximal radioulnar joint
Answer: 70 degrees flexion, 35 degrees supination
●● Closed packed proximal radio ulnar joint
Answer: 5 degrees supination
●● DRUJ open packed position
Answer: 10 degrees supination
,●● DRUJ close packed position
Answer: 5 degrees supination
●● radialcarpal joint open packed position
Answer: Neutral, slight UD
●● radialcarpal joint closed pack position
Answer: Extended, RD
●● First dorsal compartment
Answer: APL and EPB
●● Second dorsal compartment
Answer: ECRL, ECRB
●● Third dorsal compartment
Answer: EPL
●● fourth dorsal compartment
Answer: EDC, EIP
, ●● Fifth Dorsal Compartment
Answer: EDM
●● 6th dorsal compartment
Answer: ECU
●● What type of joints are MCP 2-5?
Answer: Cam Joints
Collateral joints get longer with flexion. Cannot abduct in full flexion
●● How many degrees does radius tilt volarly
Answer: 11 degrees
●● How many degrees is radial inclanation
Answer: 22
●● Ulnar minus various
Answer: Ulna too low
●● Ulnar positive variance
Answer: Ulna is too high
COMPLETE PREPARATION RESOURCE
●● DISI
Answer: SL injury - scaphoid flexes and lunate/triquetrum extend
●● open packed position
Answer: -Capsule and supporting ligaments are lax
-Passive separation of joint surfaces can happen in this position
-Joint mobilization is performed in these positions
●● closed packed position
Answer: Capsule and ligaments are tight
●● open packed proximal radioulnar joint
Answer: 70 degrees flexion, 35 degrees supination
●● Closed packed proximal radio ulnar joint
Answer: 5 degrees supination
●● DRUJ open packed position
Answer: 10 degrees supination
,●● DRUJ close packed position
Answer: 5 degrees supination
●● radialcarpal joint open packed position
Answer: Neutral, slight UD
●● radialcarpal joint closed pack position
Answer: Extended, RD
●● First dorsal compartment
Answer: APL and EPB
●● Second dorsal compartment
Answer: ECRL, ECRB
●● Third dorsal compartment
Answer: EPL
●● fourth dorsal compartment
Answer: EDC, EIP
, ●● Fifth Dorsal Compartment
Answer: EDM
●● 6th dorsal compartment
Answer: ECU
●● What type of joints are MCP 2-5?
Answer: Cam Joints
Collateral joints get longer with flexion. Cannot abduct in full flexion
●● How many degrees does radius tilt volarly
Answer: 11 degrees
●● How many degrees is radial inclanation
Answer: 22
●● Ulnar minus various
Answer: Ulna too low
●● Ulnar positive variance
Answer: Ulna is too high