From: Plasma circN4BP2L2 is a promising novel diagnostic biomarker for epithelial ovarian cancer
 | N (%) |
---|---|
Age, average, range a | 55 (30–76) |
Menopause b | |
 Pre-M | 198/378 (52%) |
 Post-M | 180/378 (48%) |
Epithelial ovarian cancer c | |
 Histological subtype | |
  Serous carcinoma | 73/126 (58%) |
  Endometrioid carcinoma | 30/126 (24%) |
  Clear cell carcinoma | 16/126 (13%) |
  Mucinous carcinoma | 7/126 (5%) |
FIGO stage | |
 I | 21/126 (17%) |
 II | 15/126 (12%) |
 III | 82/126 (65%) |
 IV | 8/126 (6%) |
Tumor grade | |
 G1 | 46/126 (37%) |
 G3 | 80/126 (63%) |
Lymph node metastasis d | |
 Yes | 50/112 (45%) |
 No | 62/112 (55%) |
Distant metastasis | |
 Yes | 56/126 (44%) |
 No | 70/126 (56%) |
Benign ovarian cyst e | |
 Endometriosis | 81/126 (64%) |
 Serous cystadenoma | 17/126 (14%) |
 Mucinous cystadenoma | 20/126 (16%) |
 Mature teratoma | 8/126 (6%) |