Which of the following factors will NOT delay the healing of the flexor tendon in the hand?
A)Heavy keloid formation
B)Zone 2 injury
C)Zone 3 injury
D)Zone 4 injury

Question

Quizplus · Accepted Answer

Zone 3 injury will not delay the healing of the flexor tendon in the hand.
Zone 3 is the "area of lumbrical origin". It is from the pulleys to the distal margin of the transverse carpal ligament. It does not have any specific impact on flexor tendon healing after injury.
Remodeling will be affected if there is heavy keloid or scar formation.
Zone 2 injuries are more prone to form limiting adhesions from the tendon to the surrounding tissues.
Zone 4 is the area where the flexor tendons lie very close to each other so they are more prone to form tendon adhesion with each other which limits the glide.

Which of the Following Factors Will NOT Delay the Healing