Radiological examination of fracture healing
fracture
Radiographs of the fracture site were taken at two orthogonal planes (anteroposterior and lateral) before surgery (cell transplantation), immediately after surgery, and at 1, 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, and 52 weeks after the surgery. Computed tomography (CT) scans of the fracture site were also collected before surgery and at 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, and 52 weeks after surgery.