Volume 20 Issue 10
Oct.  2022
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HE Run-hua, ZHAN Lei, SONG En-xue, WEI Bing, LING Lin. Expression of NLRC5 in cervical cancer and the correlation with the patients ' survival prognosis[J]. Chinese Journal of General Practice, 2022, 20(10): 1700-1703. doi: 10.16766/j.cnki.issn.1674-4152.002683
Citation: HE Run-hua, ZHAN Lei, SONG En-xue, WEI Bing, LING Lin. Expression of NLRC5 in cervical cancer and the correlation with the patients ' survival prognosis[J]. Chinese Journal of General Practice, 2022, 20(10): 1700-1703. doi: 10.16766/j.cnki.issn.1674-4152.002683

Expression of NLRC5 in cervical cancer and the correlation with the patients ' survival prognosis

doi: 10.16766/j.cnki.issn.1674-4152.002683
Funds:

 81802586

 2019xkj040

  • Received Date: 2021-10-16
    Available Online: 2022-11-30
  •   Objective  To investigate the correlation between the expression of NLRC5 (NOD-like receptor family caspase recruitment domain family-containing 5) in cervical cancer tissue and paracancerous tissue and the prognosis of cervical cancer patients.  Methods  A total of 60 patients with cervical cancer who were diagnosed and treated in the Second Affiliated Hospital of Anhui Medical University from January 2013 to June 2016 were selected. The cancer tissues and paracancerous tissues of cervical cancer surgery were collected and detected by immunohistochemistry. The expression of NLRC5 in cervical cancer tissues and paracancerous tissues was analyzed, and the correlation between the expression of NLRC5 and the prognosis of cervical cancer patients was analyzed.  Results  The positive expression of NLRC5 in cervical cancer tissues was lower than that in paracancerous tissues [15(25.00)% vs. 50(83.33%), P < 0.05)]. The expression of NLRC5 in cervical cancer tissue and the clinicopathological characteristics of patients were analyzed, and it was found that the negative expression of NLRC5 was correlated with the depth of invasion and tumor size of cervical cancer (χ2=11.769, 5.926, all P < 0.05). The expression of NLRC5 was not correlated with age, pathological type, lymph node metastasis (all P>0.05). The Kaplan-Meier curve of survival and prognosis of cervical cancer was drawn. It was found that the survival time of patients with negative NLRC5 expression were shorter than those with positive expression (P < 0.05). Univariate or Cox multivariate analysis was performed on the prognostic factors of cervical cancer, and it was found that the negative expression of NLRC5, lymphatic metastasis and depth of invasion were independent risk factors for the prognosis of cervical cancer (all P < 0.05).  Conclusion  Compared with paracancerous tissues, NLRC5 shows a low expression pattern in cervical cancer tissues. Meanwhile, the negative expression of NLRC5 is an independent risk factor affecting the prognosis of cervical cancer patients. This finding may be used for the diagnosis and treatment of cervical cancer.

     

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