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

Table 1

Demographic data of patients.

	n-HA/PA 66; ()	TMC; ()
M/F	19 : 17	28 : 31	0.61
Age (years)	56.4 ± 12.8	58.6 ± 14.3	0.45
Smoker/nonsmoker	7 : 29	11 : 48	0.92
Follow-up (months)	30.6 ± 10.8	32.1 ± 12.8	0.56
Pathogenic level
C4	3	4
C5	10	19
C6	15	25
C7	8	11

Sex, age, smoker, and follow-up were not statistically different between two groups.