Analysis of the expression of mesothelin mRNA and KISS1 mRNA in epithelial ovarian cancer and its correlation with prognosis
10.3760/cma.j.cn115455-20200426-00526
- VernacularTitle:间皮素mRNA、KISS1 mRNA在上皮性卵巢癌中的表达变化及与预后的相关性分析
- Author:
Fengjie YAN
1
;
Yufang SONG
;
Zhengwei LI
;
Xuehui ZHANG
;
Fang LIU
Author Information
1. 河北省唐山市妇幼保健院妇二科 063000
- From:
Chinese Journal of Postgraduates of Medicine
2020;43(10):905-909
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the expression of mesothelin mRNA (MESO mRNA) and tumor metastasis suppressor gene KISS1 mRNA in epithelial ovarian cancer (EOC) and its correlation with prognosis.Methods:From January 2017 to January 2019, 52 patients with EOC in Tangshan Maternal & Child Health Care Hospital were selected as the observation group, and 52 healthy controls were selected as the control group. The levels of MESO mRNA and KISS1 mRNA between the two groups were compared; the correlation of MESO mRNA and KISS1 mRNA and EOC were analyzed; the correlation between MESO mRNA and KISS1 mRNA and clinicopathological characteristics was analyzed, and the expression of MESO mRNA and KISS1 mRNA in patients with different prognosis was compared after followed up for 1 year.Results:The levels of MESO mRNA and KISS1 mRNA in the observation group were higher than those in the control group (1.41 ± 0.40 vs. 1.41 ± 0.40, 0.73 ± 0.08 vs. 0.54 ± 0.07), and the differences were statistically significant ( P<0.05). The area under the curve(AUC) of combined diagnosis of EOC with MESO mRNA and KISS1 mRNA was 0.892 (95% CI 0.816 - 0.944), which was higher than the AUC of MESO mRNA and KISS1 mRNA single diagnosis ,which were 0.798 (95% CI 0.708 - 0.870), and 0.812 (95% CI 0.723 - 0.882). The differences of blood MESO mRNA level in different pathological types, operations-pathological stage, pathological grade, tumor diameter, lymph node metastasis were statistically significant ( P<0.05); the differences of blood KISS1 mRNA level in different operations-pathological stage, pathological grade, tumor diameter, lymph node metastasis were statistically significant ( P<0.05). The blood MESO mRNA level of the dead was higher than that of the survivors(1.52 ± 0.17 vs. 1.38 ± 0.15), the blood KISS1 mRNA level was lower than that of the survivors (0.69 ± 0.07 vs. 0.74 ± 0.06), and the differences were statistically significant ( P<0.05).The 1-year survival rate of patients with high expression of blood MESO mRNA was lower than that with low expression, and the 1-year survival rate of patients with high expression of KISS1 mRNA was higher than that with low expression ( P<0.05). Conclusions:The expression of MESO mRNA and KISS1 mRNA in the peripheral blood of patients with EOC is increased, but with the progression of the disease, MESO mRNA is increased and KISS1 mRNA is decreased. The abnormal expression of the two may participate in the development of EOC.
