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Liang C, Su G, Sun L, Zhao H, Liu P, Chen C. Comparison of the clinical outcomes of patients with stage IA-IIA2 cervical adenocarcinoma and squamous cell carcinoma after radical hysterectomy: A propensity score-matched real-world analysis. Int J Gynaecol Obstet 2024; 166:272-281. [PMID: 38287671 DOI: 10.1002/ijgo.15388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 12/21/2023] [Accepted: 01/09/2024] [Indexed: 01/31/2024]
Abstract
OBJECTIVE To compare the pathological findings and survival outcomes of patients with 2009 FIGO stage IA-IIA2 cervical cancer between groups with adenocarcinoma (ADC) and squamous cell carcinoma (SCC) using the Chinese Cervical Cancer Clinical (FOUR-C) study database. METHODS Patients from 2004 to 2018 with cervical ADC and SCC who underwent radical hysterectomy were identified through the FOUR-C database. Propensity score matching (PSM) was conducted to balance baseline clinicopathological characteristics. The Kaplan-Meier method and Cox regression analysis were used to evaluate the prognostic effect of ADC on the 5-year overall survival (OS). RESULTS We identified 1611 (9.8%) patients with ADC and 14 894 (90.2%) patients with SCC. Compared with SCC, ADC was significantly associated with an increased risk of death (odds ratio [OR] 1.40, 95% CI 1.12-1.74) and disease progression (OR 1.34, 95% CI 1.14-1.57). ADC had a greater propensity for lymph node metastasis, uterine corpus invasion, perineural invasion, and ovarian metastases than SCC (P < 0.05). After 1:2 PSM, significant differences were still observed between these two histology subtypes (OS: OR 1.43, 95% CI 1.10-1.86; DFS: OR 1.45, 95% CI 1.19-1.76). The subgroup analysis further showed a worse prognosis for patients with ADC than for patients with SCC among patients with any of the high- or intermediate- risk factors (OR 1.60, 95% CI 1.21-2.12), but no significant differences were observed for the patients with no risk factors (OR 0.71, 95% CI 0.32-1.58). CONCLUSION ADC is an independent prognostic factor for shorter survival in surgically treated patients with cervical cancer presenting intermediate- or high-risk factors but does not affect survival outcomes in patients without any risk factors.
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Affiliation(s)
- Cong Liang
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Guidong Su
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Lixin Sun
- Department of Obstetrics and Gynecology, Shanxi Provincial Cancer Hospital, Taiyuan, China
| | - Hongwei Zhao
- Department of Obstetrics and Gynecology, Shanxi Provincial Cancer Hospital, Taiyuan, China
| | - Ping Liu
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Chunlin Chen
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
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Duan H, Li H, Kang S, Zhao H, Chen B, Wang L, Li P, Wang Y, Wang W, Lang J, Liu P, Chen C. Rationality of FIGO 2018 IIIC restaging of cervical cancer according to local tumor size: A cohort study. Acta Obstet Gynecol Scand 2023; 102:1045-1052. [PMID: 37338046 PMCID: PMC10378020 DOI: 10.1111/aogs.14612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 05/14/2023] [Accepted: 05/25/2023] [Indexed: 06/21/2023]
Abstract
INTRODUCTION FIGO 2018 IIIC remains controversial for the heterogeneity of its prognoses. To ensure a better management of cervical cancer patients in Stage IIIC, a revision of the FIGO IIIC version classification is required according to local tumor size. MATERIAL AND METHODS We retrospectively enrolled cervical cancer patients of FIGO 2018 Stages I-IIIC who had undergone radical surgery or chemoradiotherapy. Based on the tumor factors from the Tumor Node Metastasis staging system, IIIC cases were divided into IIIC-T1, IIIC-T2a, IIIC-T2b, and IIIC-(T3a+T3b). Oncologcial outcomes of all stages were compared. RESULTS A total of 63 926 cervical cancer cases were identified, among which 9452 fulfilled the inclusion criteria and were included in this study. Kaplan-Meier pairwise analysis showed that: the oncology outcomes of I and IIA were significantly better than of IIB, IIIA+IIIB, and IIIC; the oncology outcome of IIIC-(T1-T2b) was significantly better than of IIIA+IIIB and IIIC-(T3a+T3b); no significant difference was noted between IIB and IIIC-(T1-T2b), or IIIC-(T3a+T3b) and IIIA+IIIB. Multivariate analysis indicated that, compared with IIIC-T1, Stages T2a, T2b, IIIA+IIIB and IIIC-(T3a+T3b) were associated with a higher risk of death and recurrence/death. There was no significant difference in the risk of death or recurrence/death between patients with IIIC-(T1-T2b) and IIB. Also, compared with IIB, IIIC-(T3a+T3b) was associated with a higher risk of death and recurrence/death. No significant differences in the risk of death and recurrence/death were noted between IIIC-(T3a+T3b) and IIIA+IIIB. CONCLUSIONS In terms of oncology outcomes of the study, FIGO 2018 Stage IIIC of cervical cancer is unreasonable. Stages IIIC-T1, T2a, and T2b may be integrated as IIC, and it might be unnecessary for T3a/T3b cases to be subdivided by lymph node status.
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Affiliation(s)
- Hui Duan
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
| | - Huimin Li
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
| | - Shan Kang
- Department of GynecologyThe Forth Hospital of Hebei Medical UniversityShijiazhuangChina
| | - Hongwei Zhao
- Department of Gynecologic OncologyShanxi Provincial Cancer HospitalTaiyuanChina
| | - Biliang Chen
- Department of Obstetrics and GynecologyXijing Hospital of Airforce Medical UniversityXi'anChina
| | - Li Wang
- Department of Gynecologic Oncology of Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhouChina
| | - Pengfei Li
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
| | - Yahong Wang
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
| | - Wei Wang
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
| | - Jinghe Lang
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
- Department of Obstetrics and Gynecology, Peking Union Medical College HospitalPeking Union Medical CollegeBeijingChina
| | - Ping Liu
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
| | - Chunlin Chen
- Department of Obstetrics and Gynecology, Nanfang HospitalSouthern Medical UniversityGuangzhouChina
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Deng Y, Song Y, Du Q, Wang CC, Li H, Sui Y, Zhang Y, Tang T. Anti-HPV16 oncoproteins siRNA therapy for cervical cancer using a novel transdermal peptide PKU12. Front Oncol 2023; 13:1175958. [PMID: 37350944 PMCID: PMC10282752 DOI: 10.3389/fonc.2023.1175958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 05/15/2023] [Indexed: 06/24/2023] Open
Abstract
In this study, an innovative transdermal peptide, #PKU12, was developed based on transdermal peptide TD-1, and the anti-tumor effect of PKU12-based siRNA against HPV was investigated in vivo. Furthermore, transcriptome differences between PKU12 + siRNA treatment and control groups were compared to assess treatment effects. The top five upregulated and downregulated genes identified by RNA sequencing were further subjected to survival analysis. The present study, for the first time, showed that this novel peptide could enhance the transdermal delivery of the siRNA targeting HPV16 L1, E6, and E7. PKU12-based siRNA delivery significantly repressed the mRNA expression levels of HPV16 L1, E6, and E7 in the SiHa xenograft tumors and attenuated tumor growth as well. The RNA-sequencing results showed that a total of 586 DEGs were detected in the PKU12 + siRNA-treated tumor tissues compared to the control tumor tissues. The GSEA analysis revealed that DEGs were inversely associated with the HIF-1 signaling pathway, the TNF signaling pathway, the AGE-RAGE signaling pathway, the NF-kappa B signaling pathway, ferroptosis, the IL-17 signaling pathway, ovarian steroidogenesis, and rheumatoid arthritis. Further functional enrichment analysis revealed that DEGs were significantly enriched in several key pathways, including cytokine-cytokine receptor interaction, the TNF signaling pathway, and the IL-17 signaling pathway. High expression of MYH1, MYH4, FGG, DEPP1, and ZBTB16 was associated with shorter overall survival of patients with cervical cancer; high expression of SULT1E1, RAB3C, CXCR3, and PROX2 was associated with longer overall survival of patients with cervical cancer. In conclusion, the transdermal peptide PKU12 is potentially a good candidate for a siRNA delivery vehicle for the treatment of cervical cancer.
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Affiliation(s)
- Yan Deng
- Department of Obstetrics & Gynaecology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China
| | - Yi Song
- Department of Obstetrics & Gynaecology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China
| | - Quan Du
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Chi Chiu Wang
- Department of Obstetrics & Gynaecology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China
- Li Ka Shing Institute of Health Science, and School of Biomedical Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China
| | - Hu Li
- Department of Gynecology, Pan Yu Central Hospital, Guangzhou, China
- Cancer Institute, Panyu Central Hospital, Guangzhou, China
| | - Yi Sui
- Department of Nutrition, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yuying Zhang
- Department of Obstetrics and Gynaecology, Shenzhen Longhua Maternity and Child Healthcare Hospital, Shenzhen, China
| | - Tao Tang
- Department of Obstetrics & Gynaecology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China
- Department of Gynecology, Pan Yu Central Hospital, Guangzhou, China
- Department of Obstetrics and Gynaecology, Shenzhen Longhua Maternity and Child Healthcare Hospital, Shenzhen, China
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Li Z, Yang Q, Guo J, Liang G, Duan H, Wang S, Hao M, Liang W, Li D, Zhan X, Xie Q, Lang J, Liu P, Chen C. Survival Outcomes of Patients With Stage IB3 Cervical Cancer Who Undergo Abdominal Radical Hysterectomy Versus Radiochemotherapy. Front Oncol 2022; 12:933755. [PMID: 35875125 PMCID: PMC9296848 DOI: 10.3389/fonc.2022.933755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 05/31/2022] [Indexed: 11/17/2022] Open
Abstract
Objective This study aimed to compare the survival outcomes among stage IB3 cervical cancer patients who undergo abdominal radical hysterectomy (ARH)+pelvic lymphadenectomy ± para-aortic lymph node dissection versus radiochemotherapy (R-CT). Methods Based on the large number of diagnoses and treatments for cervical cancer in the Chinese database, propensity score matching (PSM) was used to compare the 5-year overall survival (OS) and disease-free survival (DFS) rates of the ARH group and R-CT group. Results There were 590 patients with stage IB3 cervical cancer according to the FIGO 2018 staging system, with 470 patients in the ARH group and 120 patients in the R-CT group. The ARH and R-CT groups showed different 5-year OS and DFS rates in the total study population, and the 5-year OS and DFS rates in the R-CT group (n = 120) were lower than those in the ARH group (n = 470) (OS: 78.1% vs. 92.1%, p < 0.001; DFS: 71.6% vs. 90.3%, p < 0.001). R-CT was associated with a worse 5-year OS rate (hazard ratio [HR] = 3.401; 95% confidence interval [CI] = 1.875-6.167; p < 0.001) and DFS rate (HR = 3.440; 95% CI = 2.075-5.703; p < 0.001) by Cox multivariate analysis. After 1:3 PSM, the 5-year OS and DFS rates in the R-CT group (n = 108) were lower than those in the RH group (n = 280) (OS: 76.4% vs. 94.0%, p < 0.001; DFS: 69.3% vs. 92.6%, p < 0.001, respectively). R-CT was associated with a worse 5-year OS rate (HR = 4.071; 95% CI = 2.042-8.117; p < 0.001) and DFS rate (HR = 4.450; 95% CI = 2.441-8.113; p < 0.001) by Cox multivariate analysis. Conclusion Our study found that for FIGO 2018 stage IB3 cervical cancer patients, ARH resulted in better OS and DFS than R-CT.
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Affiliation(s)
- Zhiqiang Li
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Qing Yang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Jianxin Guo
- Department of Obstetrics and Gynecology, Daping Hospital, Army Medical University, Chongqing, China
| | - Guoqiang Liang
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Hui Duan
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Shaoguang Wang
- Department of Gynecology, Yantai Yuhuangding Hospital, Yantai, China
| | - Min Hao
- Department of Gynecology, the Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Wentong Liang
- Department of Obstetrics and Gynecology, Guizhou Provincial People’s Hospital, Guizhou, China
| | - Donglin Li
- Department of Obstetrics and Gynecology, Guizhou Provincial People’s Hospital, Guizhou, China
| | - Xuemei Zhan
- Department of Gynecology, Jiangmen Central Hospital, Jiangmen, China
| | - Qinghuang Xie
- Department of Gynecology, Foshan Women and Children Healthcare Hospital, Foshan, China
| | - Jinghe Lang
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Beijing, China
| | - Ping Liu
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Chunlin Chen
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
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Comparison between laparoscopic and abdominal radical hysterectomy for low-risk cervical cancer: a multicentre retrospective study. Arch Gynecol Obstet 2021; 305:449-458. [DOI: 10.1007/s00404-021-06185-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 08/14/2021] [Indexed: 11/27/2022]
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