From: Role of peritoneal washing cytology in ovarian malignancies: correlation with histopathological parameters
Peritoneal cytology
Tumor grade
Total
p value
Low grade
High grade
Intermediate
Positive
1(20 %)
30(66.6 %)
4(40 %)
35(58.3 %)
Negative
4(80 %)
15(33.3 %)
6(60 %)
25(41.6 %)
0.058
5(8.3 %)
45(75 %)
10(16.6 %)
60