Table 2 Results of univariate outcome analysis of 179 patients with localized NB >18 months
Biopsy (<50%) | Incomplete resection (50–90%) | Gross total resection (90–95%) | Complete resection (>95%) | P (comparing four groups) | |||||
|---|---|---|---|---|---|---|---|---|---|
Survival | Mean | SD | Mean | SD | Mean | SD | Mean | SD | |
First operation | |||||||||
No. of Patients | 69 | 13 | 14 | 83 | |||||
5-year EFS | 61.5 | 5.9 | 66.7 | 13.6 | 78.6 | 11.0 | 87.8 | 3.6 | 0.000 |
5-year OS | 75.8 | 5.3 | 83.3 | 10.8 | 92.9 | 6.9 | 92.3 | 3.1 | 0.018 |
5-year LPFS | 66.7 | 6.0 | 66.7 | 13.6 | 78.6 | 11.0 | 93.6 | 2.8 | 0.000 |
Best operation | |||||||||
No. of Patients | 1 | 25 | 30 | 123 | |||||
5-year EFS | censored | censored | 58.0 | 10.2 | 59.8 | 9.0 | 82.8 | 3.4 | 0.001 |
5-year OS | censored | censored | 70.5 | 9.4 | 75.4 | 8.1 | 90.8 | 2.7 | 0.020 |
5-year LPFS | censored | censored | 66.2 | 10.4 | 62.7 | 9.0 | 87.1 | 3.1 | 0.001 |