Research Article

Structural Bicortical Autologous Iliac Crest Bone Graft Combined with the Tunnel Bone Tamping Method for the Depressed Tibial Plateau Fractures

Table 2

Changes of intra-articular step-off at preoperation, postoperation, and final follow-up.

VariablesPreoperationImmediate postoperationFinal follow-up

Intra-articular step-off (mm (range)) (2.61–19.40)# (0.00–1.90) (0.00–4.97)

#The changes of intra-articular step-off between preoperation and immediate postoperation, ; the changes of intra-articular step-off between immediate postoperation and final follow-up, . Changes were assessed using paired -test. signified statistically significant difference.