Table 1.
Characteristics of the study cohort.
| Normal | Cysts | Cystadenomas | WD (Grade 1) | MD (Grade 2) | PD (Grade 3) | |
| (n = 2) | (n = 4) | (n = 13) | (n = 3) | (n = 6) | (n = 19) | |
| Age (years) | ||||||
| Mean (SD) | 57.5 (12.0) | 58.0 (16.1) | 65.0 (10.1) | 48.7 (6.5) | 64.8 (16.7) | 62.7 (14.5) |
| Range | 49-66 | 48-81 | 49-79 | 42-55 | 33-76 | 33-88 |
| Histology | ||||||
| Serous | N/A | 1 | 11 | 1 | 6 | 19 |
| Mucinous | N/A | 0 | 1 | 0 | 0 | 0 |
| Endometrioid | N/A | 0 | 0 | 2 | 0 | 0 |
| Other | N/A | 3 | 1 | 0 | 0 | 0 |
| Stage | ||||||
| I | N/A | N/A | N/A | 0 | 0 | 1 |
| II | N/A | N/A | N/A | 1 | 0 | 0 |
| III | N/A | N/A | N/A | 2 | 6 | 17 |
| IV | N/A | N/A | N/A | 0 | 0 | 1 |
N/A indicates category was not applicable to those samples.
WD = well differentiated carcinoma, MD = moderately differentiated serous papillary carcinoma, PD = poorly differentiated serous papillary carcinoma