Cervical cytology  
Clinicopathologic
Findings (N (%))
Negative
136(51.7)
AGC
64(24.3)
AC
63(24.0)
p value
(Negative vs AC)
Age        
<50 years  25(54.3) 12(26.1) 9(19.6)  
≧50 years 111(51.2) 52(24.0) 54(24.9) N.S. †
Stage        
I, II 120(55.6) 56(25.9) 40(18.5)  
III, IV 16(34.0) 8(17.0) 23(48.9) <0.001
Histological type        
Endometrioid 132(53.9) 60(24.5) 53(21.6)  
Serous 2(22.2) 1(11.1) 6(66.7)  
Others 2(22.2) 3(33.3) 4(44.4) 0.003
Grade        
G1,2 117(58.2) 45(22.4) 39(19.4) 0.016 ‡
G3 15(34.1) 15(34.1) 14(31.8) 0.011
Myometrial invasion        
< 50% 101(57.1) 43(24.3) 33(18.6)  
≧ 50% 35(40.7) 21(24.4) 30(34.9) 0.004
Cervical involvement        
Negative 123(56.4) 54(24.8) 41(18.8)  
Positive 13(28.8) 10(22.2) 22(48.9) <0.001
Lymph node metastasis        
Negative 125(54.3) 58(25.3) 47(20.4)  
Positive 8(29.6) 4(14.8) 15(55.6) 0.001
Peritoneal cytology        
Negative 130(52.6) 61(23.5) 56(22.7)  
Positive 6(37.5) 3(18.8) 7(43.8) N.S. †
†; Not significant, ‡; Negative vs. AGC
Multivariate logistic regression analysis
  OR (95% CI) p value  
Stage (III, IV vs. I, II) 4.496 (2.012-10.049) <0.001  
Cervical involvement 4.148 (1.839-9.353) <0.001  
Table 2: Relationship between preoperative cervical cytology and clinicopathologic findings.