Table I.
The patient characteristics.
| Characteristics (n=131) | n (%) |
|---|---|
| Age (median) 59.0 years (range, 25–84) | |
| BMI | |
| BMI ≤25 | 69 (54.8) |
| BMI >25 | 57 (45.2) |
| WHO performance status | |
| 0 | 37 (28.2) |
| 1 | 66 (50.4) |
| 2 | 21 (16.0) |
| 3 | 6 (4.6) |
| FIGO-stage | |
| IA | 39 (29.7) |
| IB | 6 (4.6) |
| IC | 66 (50.4) |
| II | 20 (15.3) |
| Types of ovarian tumorsa | |
| Type I | 79 (65.8) |
| Low-grade (G1) serous | 14 |
| Mucinous (G1+G2+G3) | 20 |
| Low-grade endometrioid (G1+G2) | 29 |
| Clear cell | 16 |
| Type II | 52 (34.2) |
| High-grade (G2+G3) serous | 37 |
| High-grade (G3) endometrioid | 13 |
| Anaplastic | 2 |
a
Tumors divided in type I and type II tumors according to combination of histological subtype and FIGO-grade.