First extensor compartment
APL EPB
Second ext compartment
ECRL ECRB
Third ext compartment
EPL
Fourth ext compartment
EDC EIP
Fifth ext compartment
EDM
Sixth ext compartment
ECU
Pb p. 11 add photo
Photo
How do you assess for extensor tendon tightness?
Passively maintain digits in full flexion while passively flexing the wrist. If digits are pulled into extension extensor tendon tightness proximal to wrist exists.