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Tumors staging and grading.
| All patients | Laparoscopy | Laparotomy | ||
|---|---|---|---|---|
| Variable | n=132 | n=77 (58.3%) | n=55 (41.7%) | P-value |
| Staging | 0.002 | |||
| IA | 90 (68.2%) | 62 (80.5%) | 28 (50.9%) | |
| IB | 29 (22.0%) | 12 (15.6%) | 17 (30.9%) | |
| II | 4 (3.0%) | 0 (%) | 4 (7.3%) | |
| III | 3 (2.3%) | 2 (2.6%) | 1 (1.8%) | |
| IV | 6 (4.5%) | 1 (1.3%) | 5 (9.1%) | |
| Grading | 0.081 | |||
| G1 | 86 (65.2%) | 56 (72.7%) | 30 (54.5%) | |
| G2 | 33 (25.0%) | 16 (20.8%) | 17 (30.9%) | |
| G3 | 13 (9.8%) | 5 (6.5%) | 8 (14.5%) |
