Case Control Study
Copyright ©The Author(s) 2025.
World J Exp Med. Sep 20, 2025; 15(3): 107711
Published online Sep 20, 2025. doi: 10.5493/wjem.v15.i3.107711
Table 1 Characteristics of the included control, benign, and ovarian cancer patients (malignant cases), n (%)
Variables
Control (n = 30)
Benign (n = 10)
Malignant (n = 50)
Age (years)mean ± SD48.4 ± 850.7 ± 8.352.3 ± 14.5
Median (range)49 (23-54)48.5 (41-66)50.5 (25-86)
Family historyPositive1(10.0)6 (12.0)
Negative9 (90.0)44 (88.0)
MetastasisPositive34 (68.0)
Negative16 (32.0)
Site of metastasisOmentum/peritoneum29 (58.0)
Ileum1 (2.0)
Ileum and rectum1 (2.0)
Pancreas1 (2.0)
Liver1 (2.0)
Lymph nodes1 (2.0)
Tumor markersCarcinoembryonic antigen65.6 (3.34-116.2)
CA19-9475.95 (41.3-7174)
CA15-347.25 (27.39-353.3)