Reimplantation of an amputated digit

In case of reimplantation of an amputated digit, which of the following structures is fixed first?
A. Nerve
B. Artery
C. Vein
D. Bone

Correct answer : D. Bone

REIMPLANTATION OF AN AMPUTATED DIGIT – PROCEDURE

Debride the area and clean the wound
Fixation of bone
Repair of extensor tendons
Repair of flexor tendons
Arterial repair
Nerve repair
Venous repair
Closure of the skin wound