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Hua L, Wei M, Feng C, Li S, Wen X, Chen S. Nomogram for Predicting Survival in Locally Advanced Cervical Cancer with Concurrent Chemoradiotherapy plus or Not Adjuvant Chemotherapy: A Retrospective Analysis Based on 2018 FIGO Staging. Cancer Biother Radiopharm 2024. [PMID: 38828494 DOI: 10.1089/cbr.2023.0199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2024] Open
Abstract
Background: The comprehensive treatment mode of combining concurrent chemoradiotherapy (CCRT) with adjuvant chemotherapy (AC) is a commonly used mainstream model in the clinical practice of locally advanced cervical cancer (LACC). However, the necessity for AC after CCRT lacks sufficient evidence-based medical support. This study constructs a predictive model for the survival time dependence of CCRT ± AC for LACC based on the 2018 International Federation of Gynecology and Obstetrics (FIGO) staging with internal validation, the prognosis was assessed with intensity-modulated radiotherapy (IMRT) and concurrent cisplatin, and provides guidance for future stratified treatment. Materials and Methods: The retrospective analysis included 482 patients with LACC who CCRT from January 2016 to January 2023. Patients who used the 2009 FIGO staging were all standardized for the 2018 FIGO staging. The 482 patients with LACC were divided into a training set (n = 290) and a validation set (n = 192) at a ratio of 6:4. COX multivariate regression model and LASSO regression were used to screen for independent prognostic factors affecting progression-free survival (PFS) and overall survival (OS), and a nomogram clinical prediction model was constructed based on these factors. Evaluate the effectiveness of the model through the receiver operating characteristic curve, calibration curve, decision curve, risk heat map, and survival curves for risk stratification. Results: The PFS and OS independent prognostic risk factors affecting the 2018 FIGO staging of LACC during CCRT were validated to be similar to the 2009 FIGO staging prediction model reported in previous literature. In the training cohort, area under the curve (AUC) values at 1, 3, and 5 years were 0.941, 0.882, and 0.885 for PFS, and 0.946, 0.946, and 0.969 for OS, respectively. When applied to a test cohort, the model also showed accurate prediction result (AUC at 1, 3, and 5 years were 0.869, 0.891, and 0.899 for PFS, and 0.891, 0.941 and 0.878 for OS, respectively). Subgroup analysis suggests that patients with LACC, adenocarcinoma, stage IVA, pelvic lymph node metastasis, pretreatment hemoglobin ≤100 g/l and residual tumor diameter >2 cm, who received CCRT in the 2018 FIGO stage, may benefit more from adjuvant chemtherapy. Conclusions: Based on the 2018 FIGO staging, a nomogram prediction model for PFS and OS in patients with LACC undergoing CCRT was developed. The model, established by combining weighted clinical and pathological factors, can provide more personalized treatment predictions in clinical practice. For patients with high-risk factors such as residual tumor diameter > 2 cm after CCRT for LACC, AC may bring benefits.
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Affiliation(s)
- Li Hua
- Department of Oncology, the Forth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Mengzhuan Wei
- Department of Oncology, the Forth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Chengjun Feng
- Department of Oncology, the Forth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Shiting Li
- Department of Oncology, the Forth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Xiaomin Wen
- Department of Oncology, the Forth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Shaojun Chen
- Department of Oncology, the Forth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
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Fu B, Wei L, Wang C, Xiong B, Bo J, Jiang X, Zhang Y, Jia H, Dong J. Nomograms combining computed tomography-based body composition changes with clinical prognostic factors to predict survival in locally advanced cervical cancer patients. JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY 2024; 32:427-441. [PMID: 38189735 DOI: 10.3233/xst-230212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
OBJECTIVE To explore the value of body composition changes (BCC) measured by quantitative computed tomography (QCT) for evaluating the survival of patients with locally advanced cervical cancer (LACC) underwent concurrent chemoradiotherapy (CCRT), nomograms combined BCC with clinical prognostic factors (CPF) were constructed to predict overall survival (OS) and progression-free survival (PFS). METHODS Eighty-eight patients with LACC were retrospectively selected. All patients underwent QCT scans before and after CCRT, bone mineral density (BMD), subcutaneous fat area (SFA), visceral fat area (VFA), total fat area (TFA), paravertebral muscle area (PMA) were measured from two sets of computed tomography (CT) images, and change rates of these were calculated. RESULTS Multivariate Cox regression analysis showed ΔBMD, ΔSFA, SCC-Ag, LNM were independent factors for OS (HR = 3.560, 5.870, 2.702, 2.499, respectively, all P < 0.05); ΔPMA, SCC-Ag, LNM were independent factors for PFS (HR = 2.915, 4.291, 2.902, respectively, all P < 0.05). Prognostic models of BCC combined with CPF had the highest predictive performance, and the area under the curve (AUC) for OS and PFS were 0.837, 0.846, respectively. The concordance index (C-index) of nomograms for OS and PFS were 0.834, 0.799, respectively. Calibration curves showed good agreement between the nomograms' predictive and actual OS and PFS, decision curve analysis (DCA) showed good clinical benefit of nomograms. CONCLUSION CT-based body composition changes and CPF (SCC-Ag, LNM) were associated with survival in patients with LACC. The prognostic nomograms combined BCC with CPF were able to predict the OS and PFS in patients with LACC reliably.
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Affiliation(s)
- Baoyue Fu
- Bengbu Medical College, Bengbu, Anhui, China
| | - Longyu Wei
- Bengbu Medical College, Bengbu, Anhui, China
| | - Chuanbin Wang
- Department of Radiology, the First Affiliated Hospital of University of Science and Technology of China, Hefei, Anhui, China
| | | | - Juan Bo
- Department of Radiology, the First Affiliated Hospital of University of Science and Technology of China, Hefei, Anhui, China
| | | | - Yu Zhang
- Bengbu Medical College, Bengbu, Anhui, China
| | - Haodong Jia
- Department of Radiology, the First Affiliated Hospital of University of Science and Technology of China, Hefei, Anhui, China
| | - Jiangning Dong
- Bengbu Medical College, Bengbu, Anhui, China
- Department of Radiology, the First Affiliated Hospital of University of Science and Technology of China, Hefei, Anhui, China
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Tometich DB, Hoogland AI, Small BJ, Janelsins MC, Bryant C, Rodriguez Y, Gonzalez BD, Li X, Bulls HW, James BW, Arboleda B, Colon-Echevarria C, Townsend MK, Tworoger SS, Rodriguez P, Oswald LB, Bower JE, Apte SM, Wenham RM, Chon HS, Shahzad MM, Jim HSL. Relationships among Inflammatory Biomarkers and Objectively Assessed Physical Activity and Sleep during and after Chemotherapy for Gynecologic Malignancies. Cancers (Basel) 2023; 15:3882. [PMID: 37568698 PMCID: PMC10416903 DOI: 10.3390/cancers15153882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 06/28/2023] [Accepted: 07/29/2023] [Indexed: 08/13/2023] Open
Abstract
Little is known regarding associations between inflammatory biomarkers and objectively measured physical activity and sleep during and after chemotherapy for gynecologic cancer; thus, we conducted a longitudinal study to address this gap. Women with gynecologic cancer (patients) and non-cancer controls (controls) completed assessments before chemotherapy cycles 1, 3, and 6 (controls assessed contemporaneously), as well as at 6- and 12-month follow-ups. Physical activity and sleep were measured using wrist-worn actigraphs and sleep diaries, and blood was drawn to quantify circulating levels of inflammatory markers. Linear and quadratic random-effects mixed models and random-effects fluctuation mixed models were used to examine physical activity and sleep over time, as well as the associations with inflammatory biomarkers. On average, patients (n = 97) and controls (n = 104) were 62 and 58 years old, respectively. Compared to controls, patients were less active, more sedentary, had more time awake after sleep onset, and had lower sleep efficiency (p-values < 0.05). Across groups, higher levels of TNF-α were associated with more sedentary time and less efficient sleep (p-values ≤ 0.05). Higher levels of IL-1β, TNF-α, and IL-6 were associated with lower levels of light physical activity (p-values < 0.05). Associations between inflammatory biomarkers, physical activity, and sleep did not differ between patients and controls. Given these results, we speculate that inflammation may contribute to less physical activity and more sleep problems that persist even 12 months after completing chemotherapy.
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Affiliation(s)
- Danielle B. Tometich
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Aasha I. Hoogland
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Brent J. Small
- School of Aging Studies, University of South Florida, Tampa, FL 33620, USA
| | - Michelle C. Janelsins
- Department of Surgery and Neuroscience, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Crystal Bryant
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Yvelise Rodriguez
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Brian D. Gonzalez
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Xiaoyin Li
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Hailey W. Bulls
- Section of Palliative Care and Medical Ethics, Division of General Internal Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA 15260, USA
| | - Brian W. James
- Morsani College of Medicine, University of South Florida, Tampa, FL 33620, USA
| | - Bianca Arboleda
- Morsani College of Medicine, University of South Florida, Tampa, FL 33620, USA
| | | | - Mary K. Townsend
- Department of Cancer Epidemiology, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Shelley S. Tworoger
- Department of Cancer Epidemiology, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Paulo Rodriguez
- Department of Immunology, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Laura B. Oswald
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Julienne E. Bower
- Department of Psychology, University of California Los Angeles, Los Angeles, CA 90095, USA
| | - Sachin M. Apte
- Huntsman Cancer Institute, Department of Obstetrics and Gynecology, University of Utah, Salt Lake City, UT 84112, USA
| | - Robert M. Wenham
- Department of Gynecologic Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Hye Sook Chon
- Department of Gynecologic Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Mian M. Shahzad
- Department of Gynecologic Oncology, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Heather S. L. Jim
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612, USA
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Wang YN, Zhong ML, Liang MR, Yang JT, Zeng SY. The Therapeutic Value of Adjuvant Chemotherapy after Concurrent Chemoradiotherapy for Locally Advanced Cervical Cancer. Gynecol Obstet Invest 2023; 88:286-293. [PMID: 37497957 DOI: 10.1159/000533122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 07/17/2023] [Indexed: 07/28/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate the therapeutic value and treatment-related complications of adjuvant chemotherapy after concurrent chemoradiotherapy (CCRT) for locally advanced cervical cancer (LACC). DESIGN The medical records of LACC patients who underwent CCRT were reviewed retrospectively. METHODS A total of 1,138 patients with LACC who had been treated at our hospital between January 2013 and December 2017 were included in the study and classified into two groups: the CCRT group, comprising 726 patients who had received only CCRT, and the CCRT + adjuvant chemotherapy (ACT) group, comprising 412 patients who had received three cycles of adjuvant chemotherapy after CCRT. 39 patients in the CCRT group and 50 patients in the CCRT + ACT group had undergone lymphadenectomy, which revealed pathology-positive lymph nodes in 22 patients and 35 patients, respectively. Progression-free survival (PFS), overall survival (OS), and adverse events were compared. RESULTS The median follow-up time was 61 months (range: 2-96 months). No significant differences in PFS and OS were found between the two groups (p > 0.05), but more grade 3-4 acute hematologic toxicities were observed in the CCRT + ACT group than in the CCRT group (24.8% vs. 31.8%, p = 0.01). A subgroup analysis of patients with pathology-positive lymph nodes showed that the 5-year PFS and OS rates were 76.5% and 74.9%, respectively, for the CCRT + ACT group and 45.0% and 49.2%, respectively, for the CCRT group; the differences were statistically significant (p = 0.015 and 0.042, respectively). LIMITATIONS First, the sample size of the subgroup of patients with pathology-positive lymph nodes was too small for a confirmative conclusion. The heterogeneous population and the selection bias resulting from the retrospective design were the other flaws of our study. CONCLUSION The application of adjuvant chemotherapy after CCRT may be worth investigating further for women with LACC and pathology-positive lymph nodes, but this approach is associated with an increase in acute hematology toxicities.
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Affiliation(s)
- Ya-Nan Wang
- Graduate Department of the Medical College of Nanchang University, Nanchang, China
| | - Mei-Ling Zhong
- Oncology Department of Jiangxi Maternal and Child Health Care Hospital, Nanchang, China,
| | - Mei-Rong Liang
- Oncology Department of Jiangxi Maternal and Child Health Care Hospital, Nanchang, China
| | - Jian-Tong Yang
- Oncology Department of Jiangxi Maternal and Child Health Care Hospital, Nanchang, China
| | - Si-Yuan Zeng
- Graduate Department of the Medical College of Nanchang University, Nanchang, China
- Oncology Department of Jiangxi Maternal and Child Health Care Hospital, Nanchang, China
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Ma X, Fang J, Zhang L, Huang Y, Shen H, Ma X, Zhang S, Zhang B. Efficacy and safety of adjuvant chemotherapy for locally advanced cervical cancer: A systematic review and meta-analysis. Crit Rev Oncol Hematol 2023; 184:103953. [PMID: 36889613 DOI: 10.1016/j.critrevonc.2023.103953] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/31/2023] [Accepted: 02/27/2023] [Indexed: 03/08/2023] Open
Abstract
BACKGROUND Locally advanced cervical cancer (LACC) is generally treated using concurrent chemo-radiotherapy (CCRT); yet, the effectiveness of adjuvant chemotherapy (ACT) following CCRT remains controversial. METHODS The databases Embase, Web of Science, and PubMed were analyzed for relevant research. Primary endpoints included overall survival (OS) and progression-free survival (PFS). RESULTS Fifteen trials with 4041 patients were included. Pooled HRs for PFS and OS were 0.81 (95 % CI: 0.67-0.96) and 0.69 (95 % CI: 0.51-0.93), respectively. However, subgroup analyses indicated that in randomized trials and trials with larger sample sizes (n > 100) as well as ACT cycles ≤ 3, ACT was not linked with improved PFS and OS. Moreover, ACT induced a greater rate of hematologic toxicities (P < 0.05). CONCLUSION Higher quality of evidence suggests that ACT could not yield additional survival benefits for LACC; however, identifying high-risk patients who may benefit from ACT is required to design further clinical trials and better inform treatment decisions.
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Affiliation(s)
- Xiao Ma
- Department of Radiology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Jin Fang
- Department of Radiology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Lu Zhang
- Department of Radiology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Yao Huang
- Department of Radiology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Hui Shen
- Department of Radiology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Xiaohua Ma
- Department of Medical Ultrasonics, Hongqi Hospital of Mudanjiang Medical University, Mudanjiang, Heilongjiang, China
| | - Shuixing Zhang
- Department of Radiology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China.
| | - Bin Zhang
- Department of Radiology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China.
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Ma Y, Li J, Tan X, Cai M, Zhang X, Ma J. Dynamic Nomogram Based on the Metastatic Number and Sites and Therapy Strategies Predicting the Prognosis of Patients with Metastatic Cervical Cancer. Int J Womens Health 2022; 14:1807-1819. [PMID: 36579180 PMCID: PMC9792117 DOI: 10.2147/ijwh.s386689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022] Open
Abstract
Background Individual survival prediction is of vital importance to optimize the individualized treatment of metastatic cervical cancer (mCC) patients. The goal of this study was to identify the potential risk factors for the survival of mCC patients and construct a nomogram for their prognosis. Methods Medical records of patients with newly diagnosed mCC at the First Affiliated Hospital of Xi'an Jiaotong University were reviewed retrospectively. Risk factors were identified using Cox proportional hazards analysis and Kaplan-Meier curves. Random forest was used to identify factors associated with therapy strategy. Nomogram and dynamic nomogram were established using 'rms' and "DynNom" R package. Results A total of 98 patients with mCC were finally identified. In Cox analyses, multiple metastases and concurrent chemoradiotherapy (CCRT) were identified as independent predictors for overall survival (OS). We further explored the prognostic value of metastatic number and sites and therapy strategies for mCC patients by Kaplan-Meier curves. A dynamic nomogram including metastases number and sites (multiple metastases, liver and lymph node (LN) above diaphragm metastases) and chemoradiotherapy strategies (CCRT, postradiotherapy chemotherapy, and radiotherapy to metastatic sites) was constructed for predicting the prognosis of mCC patients. For newly diagnosed patients, we strongly recommended the combination of chemotherapy and definitive pelvic radiotherapy and, if possible, radiation to metastatic site, but CCRT should be implemented with caution. We constructed a dynamic nomogram indicating that patients with younger age, shorter symptom duration, and better laboratory test results are suitable for CCRT. Conclusion Survival analyses showed that the metastatic number and sites and therapy strategies are associated with the prognosis of mCC patients. The CCRT and prognostic nomograms may help clinicians to make better clinical decisions and effectively predict the prognosis for newly diagnosed mCC patients.
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Affiliation(s)
- Yuan Ma
- Department of Radiation Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Jing Li
- Department of Radiation Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Xinyue Tan
- Department of Radiation Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Mengjiao Cai
- Department of Radiation Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Xiaozhi Zhang
- Department of Radiation Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Jinlu Ma
- Department of Radiation Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China,Correspondence: Jinlu Ma; Xiaozhi Zhang, Email ;
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Horeweg N, Mittal P, Gradowska PL, Boere I, Nout RA, Chopra S. A systematic review and meta-analysis of adjuvant chemotherapy after chemoradiation for locally advanced cervical cancer. Crit Rev Oncol Hematol 2022; 172:103638. [PMID: 35189325 DOI: 10.1016/j.critrevonc.2022.103638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 02/16/2022] [Accepted: 02/16/2022] [Indexed: 10/19/2022] Open
Abstract
We investigated whether the addition of adjuvant chemotherapy to chemoradiation improves overall survival (OS) and progression-free survival (PFS) by conducting a systematic review and meta-analysis. Systematic searches in the databases of PubMed, Embase and Web of Science yielded 881 articles. Two reviewer authors independently selected 31 articles for full text review and deemed eight studies eligible for inclusion. Two were randomised controlled trials (RCT), one was a large (n=609) matched-case study and the remaining were small retrospective cohort studies; in total 2,150 patients. Risk of bias assessment showed that the RCTs were at low risk and all other studies were at high risk of bias. Pooled hazard ratios for OS and PFS were 0.78 (95%CI 0.45-1.33, p=0.36) and 0.85 (95%CI 0.65-1.10, p=0.22), respectively. Analysis stratified by study design and sensitivity analysis showed similar results. Funnel plots showed significant publication bias due to a lack of small studies with negative outcomes.
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Affiliation(s)
- Nanda Horeweg
- Department of Radiation Oncology, Leiden University Medical Center, 2333ZA Leiden, The Netherlands.
| | - Prachi Mittal
- Department of Radiation Oncology, Tata Memorial Hospital, Tata Memorial Centre, Parel, Homi Bhabha National Institute, 400012, Mumbai, India.
| | - Patrycja L Gradowska
- Department of Hematology - HOVON Data Center, Erasmus MC Cancer Institute, P.O. box 2040, 3000CA Rotterdam, The Netherlands.
| | - Ingrid Boere
- Department of Medical Oncology, Erasmus Medical Center Cancer Institute, P.O. box 2040, 3000CA Rotterdam, The Netherlands.
| | - Remi A Nout
- Department of Radiotherapy, Erasmus MC Cancer Institute, University Medical Center, P.O. box 2040, 3000CA Rotterdam, The Netherlands.
| | - Supriya Chopra
- Department of Radiation Oncology, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Parel, Homi Bhabha National Institute, 410210 Mumbai, India.
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Qin F, Pang H, Yu T, Luo Y, Dong Y. Treatment Strategies and Prognostic Factors of 2018 FIGO Stage IIIC Cervical Cancer: A Review. Technol Cancer Res Treat 2022; 21:15330338221086403. [PMID: 35341413 PMCID: PMC8966198 DOI: 10.1177/15330338221086403] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Cervical cancer is the fourth most common malignant tumor globally in terms of morbidity and mortality. The presence of lymph node metastasis (LNM) is an independent prognostic factor for progression-free survival (PFS) and overall survival (OS) in cervical cancer patients. The International Federation of Gynecology and Obstetrics (FIGO) staging system was revised in 2018. An important revision designates patients with regional LNM as stage IIIC, pelvic LNM only as stage IIIC1, and para-aortic LNM as stage IIIC2. However, the current staging system is only based on the anatomical location of metastatic lymph nodes (LNs). It does not consider other LN status parameters, which may limit its prognostic significance to a certain extent and needs further exploration and confirmation in the future. The purpose of this review is to summarize the choice of treatment for stage IIIC cervical cancer and the effect of different LN status parameters on prognosis.
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Affiliation(s)
- Fengying Qin
- 74665Liaoning Cancer Hospital, Shenyang, Liaoning, China
| | - Huiting Pang
- 74665Liaoning Cancer Hospital, Shenyang, Liaoning, China
| | - Tao Yu
- 74665Liaoning Cancer Hospital, Shenyang, Liaoning, China
| | - Yahong Luo
- 74665Liaoning Cancer Hospital, Shenyang, Liaoning, China
| | - Yue Dong
- 74665Liaoning Cancer Hospital, Shenyang, Liaoning, China
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