Long-Term Outcomes of Cervical Laminoplasty in the Elderly

Table 1

Demographic data of patients.

Number of patients	37
Age (years)	79 (75–86)
Sex (male/female)	22/15
Mean follow-up (months)	78 (0–140)
JOA score
Preoperative	9.3 (4–14)
Postoperative	10.9 (4–15)
Recovery rate	21% (−67 to 78)

Six months after surgery, excluding one patient who died 2 weeks after surgery.