Clinical Use of the Nanohydroxyapatite/Polyamide Mesh Cage in Anterior Cervical Corpectomy and Fusion Surgery

Figure 4

A 60-year-old man underwent anterior cervical corpectomy and fusion with a titanium mesh cage for CSM. (a) The compression located in the C5 level on the cervical MRI. (b) Lateral radiograph immediately after surgery. (c) 3 months after surgery the endplates were clear. (d) Two years after surgery the endplates were undefined and mild subsidence was observed.

(a)

(b)

(c)

(d)