Table 3.
Operating time, the rate of cement leakage, neurological damage.
| Group | n | Operating time | Cement leakage (n) | Neurological damage (n) | Intraoperative satisfaction |
|---|---|---|---|---|---|
| Local anesthesia | 55 | 39.6 ± 7.0# | 9 | 0 | 2.6 ± 0.9 |
| Monitored anesthesia | 55 | 33.5 ± 5.0 | 4 | 1 | 3.6 ± 0.8# |
| General anesthesia | 55 | 32.4 ± 4.9 | 3 | 1 | 2.8 ± 0.7 |
| F | 25.245 | 4.291 (χ2) | 1.254 | 25.140 | |
| P | 0.000 | 0.117 | 1.000 | 0.000 |
#Statistical difference among three groups (P < 0.05). One-way ANOVA was used in three group comparisons with univariate data. Enumeration data (cement leakage) was compared using chi-square test; Enumeration data (neurological damage) was compared using Fisher’s exact test. F: F test value.