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. 2016 Sep 9;11(9):e0162584. doi: 10.1371/journal.pone.0162584

Table 1. Clinicopathological Characteristics of Patients with Ovarian Cancer.

Variables Original cohort Additional cohort Total
n = 27 (%) n = 23 (%) n = 50 (%)
Patient age
≤60 years 23 (85) 20 (87) 43 (86)
>60 years 4 (15) 3 (13) 7 (14)
FIGO stage
I + II 18 (67) 11 (48) 29 (58)
III + IV 9 (33) 12 (52) 21 (42)
Histological type
OCCC 15 (56) 10 (43) 25 (50)
HGSC 12 (44) 13 (57) 25 (50)
LN metastasis (n = 49)
No metastasis 18 (69) 18 (78) 36 (73)
Metastasis 8 (31) 5 (22) 13 (27)
CA125 (n = 48)
>35 20 (80) 20 (87) 40 (83)
≤35 5 (20) 3 (13) 8 (17)
Ascitic cytology (n = 49)
Positive 14 (54) 16 (70) 30 (61)
Negative 12 (46) 7 (30) 19 (39)
Rupture
Without 7 (26) 5 (22) 12 (24)
Surgical 5 (18) 1 (4) 6 (12)
Ruptured 15 (56) 17 (74) 32 (64)
Endometriosis (n = 49)
Positive 12 (46) 11 (48) 23 (47)
Negative 14 (54) 12 (52) 26 (53)
Thrombosis (n = 45)
Positive 2 (8) 3 (14) 5 (11)
Negative 22 (92) 18 (86) 40 (89)

FIGO, International Federation of Gynecology and Obstetrics; LN, lymph node; OCCC, ovarian clear cell carcinoma; HGSC, high-grade serous carcinoma