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Chen J, Wang X, Xu Q, Zhang W, Chen H, Gu H, Tang W, Tian Y, Wang Z. Development and external validation of a nomogram for predicting overall survival of patients with non-endometrioid endometrial cancer: A population-based analysis. Heliyon 2024; 10:e28864. [PMID: 38596036 PMCID: PMC11002679 DOI: 10.1016/j.heliyon.2024.e28864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 03/25/2024] [Accepted: 03/26/2024] [Indexed: 04/11/2024] Open
Abstract
Objectives The main objective of this study was to identify the key predictors and construct a nomogram that can be used to predict the overall survival of individuals with non-endometrioid endometrial cancer. Methods A total of 2686 non-endometrioid endometrial cancer patients confirmed between 1988 and 2018 were selected from the Surveillance, Epidemiology, and End Results database. They were divided into a training cohort and an internal validation cohort. Independent risk factors were chosen by Cox regression analyses. A predictive nomogram model for overall survival was constructed based on above factors. A Chinese cohort of 41 patients was collected to be an external validation cohort. Results Eight variables were estimated as independent predictors for overall survival. A nomogram was established using these factors. The C-index for predicting the overall survival of patients with non-endometrioid endometrial cancer from the nomogram was 0.734, 0.700, and 0.767 in training, internal, and external validation cohort, respectively. Calibration plots and decision curve analysis showed that the nomogram was valuable for further clinical application. Conclusion We constructed a nomogram which can be used as an effective tool to predict the 3- and 5-year overall survival of Non-endometrioid endometrial cancer patients.
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Affiliation(s)
- Jingya Chen
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | | | - Qinfeng Xu
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Wei Zhang
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Hu Chen
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Hailei Gu
- Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Wenwei Tang
- Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Ying Tian
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Zhongqiu Wang
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
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2
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Chinnadurai A, Breadner D, Baloush Z, Lohmann AE, Black M, D'Souza D, Welch S. Adjuvant carboplatin and paclitaxel with "sandwich" method radiotherapy for stage III or IV endometrial cancer: long-term follow-up at a single-institution. J Gynecol Oncol 2024; 35:e16. [PMID: 37921600 PMCID: PMC10948991 DOI: 10.3802/jgo.2024.35.e16] [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: 05/15/2023] [Revised: 09/15/2023] [Accepted: 10/03/2023] [Indexed: 11/04/2023] Open
Abstract
OBJECTIVE To evaluate disease-free survival (DFS) and overall survival (OS) associated with adjuvant carboplatin and paclitaxel chemotherapy interposed with radiation for advanced endometrial cancer. METHODS This is a cohort study of adult women with stage III or IV endometrial cancer treated at a single institution, between April 2002 and October 2017. Tumor and treatment characteristics were recorded. Treatment consisted of 4 cycles of intravenous paclitaxel and carboplatin every 3 weeks, followed by external beam radiotherapy to the pelvis (45-50 Gy), and another 2 cycles of chemotherapy. One cohort of patients were prospectively enrolled from 2002 through 2006 and an additional cohort from 2007 to 2017, which was retrospectively analyzed. Primary endpoints for this study were DFS and OS rates which were calculated using Cox regression models. RESULTS Eighty-two patients with a median age of 66.5 years (range, 35-83 years) were included. Median follow-up was 46 months (range, 9-196 months). Most patients had stage IIIC disease (62.2%) and serous carcinoma histology (46.3%). Median OS was 146 months and median DFS was 71 months. A 5-year OS and DFS were 64.9% and 55.7%, respectively. Age >60 years subgroup was at a significantly higher risk of DFS event or death. Histological subtype, location of positive nodes, and cancer stage (IIIa vs. higher stage) did not correlate to a higher risk of recurrence or death. CONCLUSION Long term follow-up and a larger population confirm that the chemoradiotherapy sandwich method yields favorable outcomes in patients with high-risk endometrial cancer.
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Affiliation(s)
- Anu Chinnadurai
- Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - Daniel Breadner
- London Regional Cancer Program, London Health Sciences Centre, Victoria Hospital, London, ON, Canada
- Department of Oncology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada.
| | - Ziad Baloush
- London Regional Cancer Program, London Health Sciences Centre, Victoria Hospital, London, ON, Canada
| | - Ana Elisa Lohmann
- London Regional Cancer Program, London Health Sciences Centre, Victoria Hospital, London, ON, Canada
| | - Morgan Black
- London Regional Cancer Program, London Health Sciences Centre, Victoria Hospital, London, ON, Canada
| | - David D'Souza
- London Regional Cancer Program, London Health Sciences Centre, Victoria Hospital, London, ON, Canada
- Department of Oncology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - Stephen Welch
- London Regional Cancer Program, London Health Sciences Centre, Victoria Hospital, London, ON, Canada
- Department of Oncology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
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Balaraj KS, Shanbhag NM, Bin Sumaida A, Hasnain SM, El-Koha OA, Puratchipithan R, Al Kaabi KM, Dawoud EA, Nasim MY, Hassan TA, Roy S. Endometrial Carcinoma: A Comprehensive Analysis of Clinical Parameters, Treatment Modalities, and Prognostic Outcomes at a Tertiary Oncology Center in the UAE. Cureus 2023; 15:e48689. [PMID: 38024019 PMCID: PMC10640855 DOI: 10.7759/cureus.48689] [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] [Accepted: 11/12/2023] [Indexed: 12/01/2023] Open
Abstract
Background Endometrial carcinoma (EC) remains a pressing global health issue, with a discernible upsurge in incidence, especially in developed countries. Notably, the United Arab Emirates (UAE) has witnessed a surge in EC cases, demanding an in-depth, region-specific exploration into the disease's clinical, treatment, and prognostic facets against the backdrop of its unique socio-genetic and environmental contours. Aim This study aimed to profess a comprehensive understanding of EC by examining clinical parameters, treatment modalities, and prognostic outcomes in the UAE context, thereby seeking to delineate potential correlations between varied therapeutic combinations, patient demographics, and tumor characteristics in affecting prognostic outcomes. Materials and methods A retrospective cohort study involving 93 patients diagnosed with EC from January 2011 to March 2023 at a leading oncology center in the UAE was conducted. Data, including demographic information, clinical presentation, treatment modalities, and prognostic outcomes, were meticulously extracted and analyzed. The R software (version 4.2.2) facilitated exhaustive statistical analyses, involving descriptive statistics, correlation analyses with the polycor package, and survival analyses utilizing the Kaplan-Meier method and Cox regression analysis via the survival and survminer packages, respectively. Results Although the correlation matrix revealed a noticeable relationship between "Family history" and "Age," most parameters displayed independence, offering a robust platform for ensuing multivariate analyses. Kaplan-Meier survival curves, stratified by therapeutic modalities, exhibited no statistically significant survival differences across therapeutic cohorts (p-values: 0.44, 0.86, and 0.83). Conversely, the composite Cox regression model underscored "non-national" demographic, Diabetes Mellitus II, and stromal invasion as pivotal prognostic factors, indicating the multifactorial nature of survival in EC patients and emphasizing demographic and tumor characteristics over therapeutic modalities as influential prognostic determinants. Conclusion In conclusion, while therapy types were not directly correlated with survival, demographic and tumor traits prominently impacted prognostic outcomes, advocating for an intricate, multidimensional approach to managing EC in the UAE. This study hopes to sow seeds for subsequent research, shaping clinically and culturally apt practices and policies in the region's healthcare landscape.
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Affiliation(s)
| | - Nandan M Shanbhag
- Oncology/Palliative Care, Tawam Hospital, Al Ain, ARE
- Oncology/Radiation Oncology, Tawam Hospital, Al Ain, ARE
- Oncology/Internal Medicine, United Arab Emirtaes University, Al Ain, ARE
| | | | | | | | | | | | | | | | | | - Shilpi Roy
- Radiation Oncology, Tawam Hospital, Al Ain, ARE
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Hao Q, Wu H, Liu E, Wang L. BUB1, BUB1B, CCNA2, and CDCA8, along with miR-524-5p, as clinically relevant biomarkers for the diagnosis and treatment of endometrial carcinoma. BMC Cancer 2023; 23:995. [PMID: 37853361 PMCID: PMC10585751 DOI: 10.1186/s12885-023-11515-9] [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: 03/10/2023] [Accepted: 10/11/2023] [Indexed: 10/20/2023] Open
Abstract
BACKGROUND Endometrial carcinoma (EC) is a malignant tumor of the female reproductive tract that has been associated with increased morbidity and mortality. This study aimed to identify biomarkers and potential therapeutic targets for EC. METHODS A publicly available transcriptome data set comprising 587 EC cases was subjected to a comprehensive bioinformatics analysis to identify candidate genes responsible for EC occurrence and development. Next, we used clinical samples and cell experiments for validation. RESULTS A total of 1,617 differentially expressed genes (DEGs) were identified. Analysis of patient survival outcomes revealed that BUB1, BUB1B, CCNA2, and CDCA8 were correlated with prognosis in patients with EC. Moreover, assessment of clinical samples confirmed that BUB1, BUB1B, CCNA2 and CDCA8 were strongly expressed in EC tissues. Additionally, bioinformatics and luciferase reporter assays confirmed that miR-524-5p can target and regulate these four genes. Overexpression of miR-524-5p significantly inhibited EC Ishikawa cells viability, migration and invasion. Inhibition of miR-524-5p showed the opposite results. CONCLUSIONS Expression of miR-524-5p reduced the migration and invasion of Ishikawa EC cells, and decreased BUB1, BUB1B, CCNA2, and CDCA8 expression. miR-524-5p, as well as BUB1, BUB1B, CCNA2, and CDCA8, may be clinically relevant biomarkers for the diagnosis and treatment of EC.
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Affiliation(s)
- Qirong Hao
- Department of Obstetrics and Gynecology, the Second Hospital of Shanxi Medical University, Taiyuan, 030001, China.
| | - Hongqin Wu
- Department of Obstetrics and Gynecology, the Second Hospital of Shanxi Medical University, Taiyuan, 030001, China
| | - Erniao Liu
- Department of Obstetrics and Gynecology, the Second Hospital of Shanxi Medical University, Taiyuan, 030001, China
| | - Lina Wang
- Department of Obstetrics and Gynecology, the Second Hospital of Shanxi Medical University, Taiyuan, 030001, China
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Winarto H, Ibrahim NAA, Putri YM, Adnan FDSF, Safitri ED. Adjuvant chemoradiotherapy versus chemotherapy or radiotherapy in advanced endometrial cancer: a systematic review and meta-analysis. PeerJ 2022; 10:e14420. [PMID: 36438578 PMCID: PMC9695495 DOI: 10.7717/peerj.14420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 10/28/2022] [Indexed: 11/23/2022] Open
Abstract
Background Endometrial cancer is one of the most common gynecological cancer in the world. However, the available adjuvant therapies, chemotherapy (CT) and radiotherapy (RT), demonstrated several limitations when used alone. Therefore, we conducted a meta-analysis to investigate the clinical effectiveness of chemoradiotherapy (CRT) based on overall survival (OS) and disease-free survival (DFS). Methods A literature search was performed on five databases and one clinical trial registry to obtain all relevant articles. Search for studies was completed on September 9, 2021. A meta-analysis was conducted to determine the overall hazard ratio with the 95% Confidence Interval. Results A total of 17 articles with 23,975 patients in the CRT vs RT group and 50,502 patients in the CRT vs CT group were included. The OS Hazard Ratios (HR) of CRT compared to RT was 0.66 (95% CI [0.59-0.75]; P < 0.00001). Compared to CT, the OS HR was 0.70 (95% CI [0.64-0.78]; P < 0.00001). CRT also significantly improved the DFS compared to CT only (HR 0.79, 95% CI [0.64-0.97]; P = 0.02) However, CRT did not improve the DFS compared to RT only, with HR of 0.71 (95% CI [0.46-1.09]; P = 0.12). Conclusion Adjuvant CRT can significantly improve OS compared to CT or RT alone and improve the DFS compared to CT alone in patients with advanced endometrial cancer. Further research is needed to identify the optimal CRT regimen, and to whom CRT will be most beneficial.
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Affiliation(s)
- Hariyono Winarto
- Gynecologic Oncology Division, Obstetrics and Gynecology Department, Dr. Cipto Mangunkusumo Hospital, Universitas Indonesia, Jakarta Pusat, Jakarta, Indonesia
| | | | - Yan M. Putri
- Faculty of Medicine, Universitas Indonesia, Jakarta Pusat, Jakarta, Indonesia
| | | | - Eka D. Safitri
- The Center for Clinical Epidemiology and Evidence-Based Medicine, Dr. Cipto Mangunkusumo Hospital, Universitas Indonesia, Jakarta Pusat, Jakarta, Indonesia
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Wang SJ, Wang L, Sun L, Shih YH, Hsu ST, Liu CK, Hwang SF, Lu CH. Outcomes of “sandwich” chemoradiotherapy compared with chemotherapy alone for the adjuvant treatment of FIGO stage III endometrial cancer. Front Oncol 2022; 12:946113. [PMID: 36212496 PMCID: PMC9538654 DOI: 10.3389/fonc.2022.946113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 09/06/2022] [Indexed: 11/23/2022] Open
Abstract
Objective To analyze and compare outcomes of adjuvant chemoradiotherapy in patients with International Federation of Gynecology and Obstetrics (FIGO) stage III endometrial cancer (EC) patients using the “Sandwich” sequence and chemotherapy (CT) alone. Methods From, 2005 to, 2019, we retrospectively reviewed 80 patients with FIGO stage III EC who received treatment at our institute. We analyzed 66 patients who had undergone complete surgical staging followed by adjuvant treatment with sandwich chemoradiotherapy (39 patients) and CT alone (27 patients). The 5-year overall survival (OS), progression-free survival (PFS), and disease-specific survival (DSS) were calculated using the Kaplan–Meier method. Additional prognostic factors were analyzed using Cox proportional hazards regression. Results Herein, the analysis was conducted using 66 patients with a median follow-up period of 50 and 85 months in the sandwich and CT-alone arms. Comparing the sandwich sequence and CT-alone groups, the 5-year OS and PFS were 87% vs. 70% (p = 0.097) and 77% vs. 65% (p = 0.209), respectively. The sandwich therapy conferred an improved 5-year DSS (92% vs. 70%, p = 0.041) and a lower local recurrence rate (0% vs. 11%, p = 0.031). In multivariable analyses, grade 3 histology and deep myometrial invasion were independent risk factors for 5-year OS and DSS. The sandwich sequence was a positive predictor for 5-year DSS (hazard ratio [HR] = 0.23, p = 0.029). The sandwich arm demonstrated higher acute hematologic toxicity than the CT-alone arm. CT dose delay/reduction and treatment completion rates were similar in both groups. Conclusion For patients with stage III EC, postoperative sandwich chemoradiotherapy appears to offer a superior 5-year DSS and local control with tolerable toxicity when compared with CT alone.
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Affiliation(s)
- Shao-Jing Wang
- Department of Gynecology and Obstetrics, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Lily Wang
- Department of Radiation Oncology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Lou Sun
- Department of Gynecology and Obstetrics, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Yu-Hsiang Shih
- Department of Gynecology and Obstetrics, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Shih-Tien Hsu
- Department of Gynecology and Obstetrics, Taichung Veterans General Hospital, Taichung, Taiwan
- Center for General Education, Ling Tung University, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
| | - Chin-Ku Liu
- Department of Gynecology and Obstetrics, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Sheau-Feng Hwang
- Department of Gynecology and Obstetrics, Taichung Veterans General Hospital, Taichung, Taiwan
- Department of Palliative Care Unit, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chien-Hsing Lu
- Department of Gynecology and Obstetrics, Taichung Veterans General Hospital, Taichung, Taiwan
- Institute of Biomedical Sciences, Ph.D. Program in Translational Medicine, and Rong-Hsing Research Center for Translational Medicine, National Chung-Hsing University, Taichung, Taiwan
- *Correspondence: Chien-Hsing Lu,
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7
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McEachron J, Zhou N, Hastings V, Bennett M, Gorelick C, Kanis MJ, Lee YC. Optimal cytoreduction followed by chemoradiation in stage IVB uterine serous carcinoma. Cancer Treat Res Commun 2022; 33:100631. [PMID: 36096033 DOI: 10.1016/j.ctarc.2022.100631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 08/29/2022] [Accepted: 08/30/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVES The prognosis of patients presenting with stage IVB uterine serous carcinoma (USC) remains extremely poor, with a reported 5-year survival of <20%. Here were evaluate the survival impact of cytoreductive surgery and identify other prognostic factors in stage IVB USC. METHODS A multicenter retrospective analysis of patients with stage IVB USC was conducted from 2000 to 2018. Inclusion criteria were patients who had undergone comprehensive surgical staging/tumor debulking; followed by adjuvant chemotherapy+/-external beam radiation therapy (EBRT). Optimal cytoreduction (R1) was defined as residual disease ≤1 cm at completion of surgery, and suboptimal cytoreduction (R2) was defined as >1 cm. Progression free survival (PFS) and overall survival (OS) analysis was performed using Kaplan-Meier estimates. Multivariate analysis (MVA) was performed using Cox proportional hazards model. RESULTS Final analysis included 68 patients. There was no difference in the frequency of treatment delays between regimens (p = 0.832). 96% of patients received platinum-based chemotherapy. There was no difference in the age (p = 0.227), race (p = 0.936), type of radiotherapy (p = 0.852) or chemotherapy regimen received (p = 0.996) between R1 and R2 cohorts. The median PFS for all patients was 8 months and the median OS was 13 months. Cytoreduction to R1 was associated with a median PFS of 9 months, compared to R2 with a median PFS of 4 months (p < 0.001, HR 0.32, 95% CI 7.4-14.1). Median OS was also improved with R1 vs. R2 cytoreduction (17 months vs. 7 months, respectively) (p < 0.001, HR 0.21, 95% CI 13.7-26.4). Compared to R1, cytoreduction to R0 was not associated with a survival benefit. The R0 median OS was 17 months versus 18 months in R1 (p = 0.67). The combination of adjuvant chemoradiation was associated with improved PFS (11 months vs. 7 months) (p = 0.024, HR 0.41, 95% CI 6.5-9.4) and OS (22 months vs 13 months) (p = 0.65, HR 0.25, 95% CI 10.5-15.4) compared to chemotherapy-alone, respectively. On MVA, only the amount of residual disease (p = 0.003, HR 0.39, 95% CI 0.2-0.7) and receipt of adjuvant chemoradiation (p = 0.010, HR 0.09, 95% CI 0.01-0.58) were independent predictors of survival. CONCLUSIONS In stage IVB USC, optimal cytoreduction should be the goal at the time of primary surgery. The combination of chemoradiation was associated with superior survival compared to chemotherapy alone and should be further investigated in this patient population.
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Affiliation(s)
- Jennifer McEachron
- Division of Gynecologic Oncology, Good Samaritan Hospital Medical Center - Catholic Health, Long Island, NY, United States.
| | - Nancy Zhou
- Division of Gynecologic Oncology, SUNY Downstate Medical Center, Brooklyn, NY, United States
| | - Victoria Hastings
- Division of Gynecologic Oncology, New York Presbyterian - Brooklyn Methodist Hospital, Brooklyn, NY, United States
| | - Michelle Bennett
- Division of Gynecologic Oncology, Good Samaritan Hospital Medical Center - Catholic Health, Long Island, NY, United States
| | - Constantine Gorelick
- Division of Gynecologic Oncology, New York Presbyterian - Brooklyn Methodist Hospital, Brooklyn, NY, United States
| | - Margaux J Kanis
- Division of Gynecologic Oncology, New York Presbyterian - Brooklyn Methodist Hospital, Brooklyn, NY, United States
| | - Yi-Chun Lee
- Division of Gynecologic Oncology, Good Samaritan Hospital Medical Center - Catholic Health, Long Island, NY, United States
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8
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Dou Y, Song K, Fu Y, Shen Y, Zhang C, Yao S, Xu C, Xia M, Lou G, Liu J, Lin B, Wang J, Zhao W, Zhang J, Cheng W, Guo H, Guo R, Xue F, Wang X, Han L, Zhao X, Li X, Zhang P, Zhao J, Ma J, Li W, Yang X, Wang Z, Liu J, Fang Y, Li K, Chen G, Sun C, Cheng X, Jiang J, Wang B, Luo D, Kong B. Risk Factors and Prognosis of Early Recurrence in Stage I–II Endometrial Cancer: A Large-Scale, Multi-Center, and Retrospective Study. Front Med (Lausanne) 2022; 9:808037. [PMID: 35492356 PMCID: PMC9046937 DOI: 10.3389/fmed.2022.808037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 01/06/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveThe aim of the present study was to determine overall survival (OS) and risk factors associated with early recurrence in patients with FIGO I–II stage endometrial carcinoma (EC).MethodsClinical features were retrospectively extracted from the database of China Endometrial Cancer Consortium from January 2000 to December 2019. A total of 2,974 patients with Federation International of Gynecology and Obstetrics (FIGO) I–II stage endometrial cancer were included. Kaplan-Meier survival analysis was used to assess OS and disease-specific survival. Cox proportional hazard model and Fine-Gray model were used to determine the factors related to OS. Binary logistic regression model was used to determine independent predictors of early relapse patients.ResultsOf these 2,974 ECs, 189 patients were confirmed to have relapse. The 5-year OS was significantly different between the recurrence and non-recurrence patients (p < 0.001). Three quarters of the relapse patients were reported in 36 months. The 5-year OS for early recurrence patients was shorter than late recurrence [relapse beyond 36 months, p < 0.001]. The grade 3 [odds ratio (OR) = 1.55, 95%CI 1.17–2.05, p = 0.002], lymphatic vascular infiltration (LVSI; OR = 3.36; 95%CI 1.50–7.54, p = 0.003), and myometrial infiltration (OR = 2.07, 95%CI 1.17—3.65, p = 0.012) were independent risk factors of early relapse. The protective factor of that is progesterone receptor (PR)-positive (OR = 0.50, 95%CI 0.27–0.92, p = 0.02). Bilateral ovariectomy could reduce recurrence risk rate (OR = 0.26, 95%CI 0.14–0.51, p < 0.001).ConclusionThe OS of early relapse EC is worse. Grade 3, LVSI, and myometrial infiltration are independent risk factors for early relapse EC. In addition, the protective factor is PR-positive for those people and bilateral salpingo-oophorectomy could reduce the risk of recurrence.
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Affiliation(s)
- Yingyu Dou
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Kun Song
- Department of Obstetrics and Gynecology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yu Fu
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yuanming Shen
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Chuyao Zhang
- Department of Gynecologic Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Shuzhong Yao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Congjian Xu
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
| | - Min Xia
- Department of Gynecology and Obstetrics, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, China
| | - Ge Lou
- Department of Gynecology Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Jihong Liu
- Department of Gynecologic Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Bei Lin
- Department of Obstetrics and Gynecology, Shengjing Hospital Affiliated to China Medical University, Shenyang, China
| | - Jianliu Wang
- Department of Gynecology, Peking University People's Hospital, Beijing, China
| | - Weidong Zhao
- Division of Life Sciences and Medicine, The First Affiliated Hospital of USTC, University of Science and Technology of China, Baohe District, China
| | - Jieqing Zhang
- Department of Gynecologic Oncology, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Wenjun Cheng
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Hongyan Guo
- The Third Hospital of Peking University, Beijing, China
| | - Ruixia Guo
- Department of Gynecology and Obstetrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Fengxia Xue
- Department of Gynecology and Obstetrics, Tianjin Medical University General Hospital, Tianjin, China
| | - Xipeng Wang
- Department of Gynecology and Obstetrics, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Lili Han
- Department of Gynecology, People's Hospital of Xinjiang Uygur Autonomous Region, Urumqi, China
| | - Xia Zhao
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu, China
| | - Xiaomao Li
- Department of Gynecology and Obstetrics, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ping Zhang
- Department of Gynecology, The Second Hospital of Shandong University, Jinan, China
| | - Jianguo Zhao
- Department of Gynecologic Oncology, Tianjin Central Hospital of Gynecology and Obstetrics, Affiliated Hospital of Nankai University, Tianjin, China
- Department of Gynecologic Oncology, Tianjin Clinical Research Center for Gynecology and Obstetrics, Branch National Clinical Research Center for Gynecology and Obstetrics, Tianjin, China
| | - Jiezhi Ma
- Department of Obstetrics and Gynecology, Xiangya Third Hospital, Central South University, Changsha, China
| | - Wenting Li
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaohang Yang
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zizhuo Wang
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jingbo Liu
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yong Fang
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Kezhen Li
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Gang Chen
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chaoyang Sun
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaodong Cheng
- Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jie Jiang
- Department of Obstetrics and Gynecology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Beibei Wang
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Danfeng Luo
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Danfeng Luo
| | - Beihua Kong
- Department of Obstetrics and Gynecology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
- *Correspondence: Beihua Kong
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Chargari C, Peignaux K, Escande A, Renard S, Lafond C, Petit A, Hannoun-Lévi JM, Durdux C, Haie-Méder C. Radiotherapy for endometrial cancer. Cancer Radiother 2021; 26:309-314. [PMID: 34955423 DOI: 10.1016/j.canrad.2021.11.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The first intent upfront treatment of endometrial cancer is surgery. External radiotherapy and brachytherapy; however, are important tools in adjuvant setting, according to histopathological risk factors for locoregional recurrence or in the event of an inoperable tumor. We present the update of the recommendations of the French society of oncological radiotherapy on the indications and technical methods of performing radiotherapy and brachytherapy for endometrial cancer.
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Affiliation(s)
- C Chargari
- Département d'oncologie radiothérapie, Gustave-Roussy Cancer Campus, 114, rue Édouard-Vaillant, 94800 Villejuif, France.
| | - K Peignaux
- Département d'oncologie radiothérapie, centre Georges-François-Leclerc, 1, avenue Professeur-Marion, 21000 Dijon, France
| | - A Escande
- Département de radiothérapie, centre Oscar-Lambret, avenue Frédéric-Combemale, 59000 Lille, France
| | - S Renard
- Département de radiothérapie, Institut de cancérologie de Lorraine Alexis-Vautrin, avenue de Bourgogne, 54511 Vandœuvre-lès-Nancy, France
| | - C Lafond
- Département de radiothérapie, centre Eugène-Marquis, avenue de la Bataille-Flandres-Dunkerque, 35000 Rennes, France
| | - A Petit
- Département de radiothérapie, centre régional de lutte contre le cancer institut Bergonié, 229, cours de l'Argonne, 33000 Bordeaux, France
| | - J-M Hannoun-Lévi
- Département de radiothérapie, centre Antoine-Lacassagne, avenue de Valombrose, 06000 Nice, France
| | - C Durdux
- Département d'oncologie radiothérapie, hôpital européen Georges-Pompidou, 20, rue Leblanc, 75015 Paris, France
| | - C Haie-Méder
- Département d'oncologie radiothérapie, centre de cancérologie, Charlebourg la Défense, 65, avenue Foch, 92250 La Garenne-Colombes, France
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10
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McEachron J, Zhou N, Spencer C, Shanahan L, Chatterton C, Singhal P, Lee YC. Evaluation of the optimal sequence of adjuvant chemotherapy and radiation therapy in the treatment of advanced endometrial cancer. J Gynecol Oncol 2021; 31:e90. [PMID: 33078595 PMCID: PMC7593219 DOI: 10.3802/jgo.2020.31.e90] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 07/28/2020] [Accepted: 08/09/2020] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE The optimal sequence of adjuvant chemoradiation in the treatment of advanced endometrial carcinoma (EC) remains unclear. We sought to evaluate the outcomes of patients treated with chemoradiation in sandwich fashion (chemotherapy-radiotherapy-chemotherapy; CRC), versus those treated sequentially (chemotherapy-radiotherapy; CR) (radiotherapy-chemotherapy; RC), to determine if there is a survival advantaged associated with a particular treatment sequence. METHODS A multicenter retrospective analysis of patients with stage III and IV EC from 2000-2018 was conducted. Inclusion criteria were patients who had undergone comprehensive surgical staging/tumor debulking; followed by adjuvant chemoradiation. Differences in the frequencies of adverse events were evaluated using Pearson's χ² test. Progression free survival (PFS) and overall survival (OS) rates were calculated using Kaplan-Meier estimates. RESULTS Final analysis included 152 patients; 36.8% (n=56) CRC, 28.9% (n=44) CR, and 34.2% (n=52) RC. Histology included 44.0% endometrioid, 47.5% serous and 8.5% clear cell tumors. There was no difference in the frequency of histology (p=0.973), stage (p=0.143), cytoreduction status (p=0.932), or treatment delays (p=0.571) between adjuvant therapy sequences. The most frequent location of disease recurrence was abdomen. The median PFS favored CRC versus CR or RC (36-months vs. 22-months and 24-months, respectively) (p=0.038), as did the median OS (48-months vs. 28-months and 34-months, respectively) (p=0.003). CRC demonstrated superiority over CR and RC sequencing in terms 3-year PFS (55% vs. 34% and 37%, respectively) and 3-year OS (71% vs. 50% and 52%, respectively). CONCLUSIONS Adjuvant chemoradiation delivered in CRC sequence was associated with improvements in both PFS and OS compared to alternant therapy sequencing.
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Affiliation(s)
- Jennifer McEachron
- Department of Gynecologic Oncology, SUNY Downstate Medical Center, Brooklyn, NY, USA.
| | - Nancy Zhou
- Department of Gynecologic Oncology, SUNY Downstate Medical Center, Brooklyn, NY, USA
| | - Christina Spencer
- Department of Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, NY, USA
| | - Lisa Shanahan
- Department of Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, NY, USA
| | - Carolyn Chatterton
- Department of Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, NY, USA
| | - Pankaj Singhal
- Department of Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, NY, USA
| | - Yi Chun Lee
- Department of Gynecologic Oncology, SUNY Downstate Medical Center, Brooklyn, NY, USA
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11
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Hu H, Wang Z, Zhang M, Niu F, Yu Q, Ren Y, Ye Z. Clinicopathological Characteristics and Prognosis in Endometrial Cancer With Bone Metastasis: A SEER-Based Study of 584 Women. Front Oncol 2021; 11:694718. [PMID: 34277441 PMCID: PMC8280469 DOI: 10.3389/fonc.2021.694718] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 06/17/2021] [Indexed: 12/31/2022] Open
Abstract
Purpose Bone metastasis from endometrial cancer (EC) is rare and poorly described. The purpose of the present study was to investigate the correlation between the clinically accessible factors and survival time among EC patients with bone metastasis. Patients and Methods We retrospectively identified and reviewed EC patients with bone metastasis from 2010 to 2016, based on the Surveillance, Epidemiology and End Results (SEER) database. Univariable and multivariable Cox regressions were applied to evaluate the effects of clinical variables on survival. Kaplan–Meier plots were used to visually demonstrate the correlation between independent risk factors and survival. Results Clinical data of 584 EC patients with bone metastasis from the SEER database were analyzed. EC patients with bone metastasis experienced extremely poor survival, with 1-year overall survival (OS) and cancer-specific survival (CSS) rates 33.8 and 35.8%, respectively. Variables associated with OS and CSS in the univariable analysis included race, tumor grade, tumor subtype, tumor size, lung, liver and brain metastases, surgery, radiotherapy, and chemotherapy. In the multivariable analysis, tumor grade, tumor subtype, liver and brain metastases, local surgery, and systemic chemotherapy remained independent risk factors for OS and CSS. However, local radiotherapy was an independent predictor of OS, not CSS. Conclusions We identified several factors affect the survival of EC patients with bone metastasis, which is useful for clinicians to assess patients’ outcomes. Our study supports surgery and radiotherapy of primary EC, and systemic chemotherapy for prolonging survival among EC patients with bone metastasis, which lays a solid foundation for defining optimal treatment strategy in this specific cohort.
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Affiliation(s)
- Hejia Hu
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China
| | - Zhan Wang
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China
| | - Miaofeng Zhang
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China
| | - Feng Niu
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Department of Orthopedics, Ningbo Municipal Hospital of TCM, Ningbo, China
| | - Qunfei Yu
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ying Ren
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zhaoming Ye
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China
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12
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Evaluation of Survival, Recurrence Patterns and Adjuvant Therapy in Surgically Staged High-Grade Endometrial Cancer with Retroperitoneal Metastases. Cancers (Basel) 2021; 13:cancers13092052. [PMID: 33922792 PMCID: PMC8123054 DOI: 10.3390/cancers13092052] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 04/18/2021] [Accepted: 04/20/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND We seek to evaluate the difference in recurrence patterns and survival among stage IIIC high-grade endometrial cancer treated with surgery followed by adjuvant chemotherapy alone, radiation therapy alone, or both (chemoradiation). METHODS A multicenter retrospective analysis of surgically staged IIIC HGEC receiving adjuvant therapy was conducted. HGEC was defined as grade 3 endometrioid adenocarcinoma, serous, clear cell and carcinosarcoma. Differences in the frequency of recurrence sites and treatment delays were identified using Pearson's χ2 test. Progression-free survival (PFS) and overall survival (OS) were calculated using Kaplan-Meier estimates. RESULTS A total of 155 patients were evaluable: 41.9% carcinosarcoma, 36.8% serous, 17.4% grade 3 and 3.9% clear cell. Of these, 67.1% received chemoradiation, 25.8% received chemotherapy and 7.1% received radiation therapy. There was no difference in the frequency of treatment delays between regimens (p = 0.571). There was a trend towards greater retroperitoneal recurrence with chemotherapy (25.9%) versus chemoradiation (8.4%) and radiation therapy (7.7%) (p = 0.252). Grade 3 tumors had improved progression-free and overall survival (26 and 42 months, respectively) versus serous (17 and 30 months, respectively), carcinosarcoma (14 and 24 months, respectively) and clear cell (24 and 30 months respectively) (p = 0.002, p < 0.001). Overall, chemoradiation was superior to chemotherapy and radiation therapy in PFS (p < 0.001) and OS (p < 0.001). Upon multivariate analysis, only histology and receipt of chemoradiation were independent predictors of survival. CONCLUSION The majority of stage IIIC high-grade endometrial carcinomas recurred. Chemoradiation was associated with improved survival and less retroperitoneal recurrence. Grade 3 tumors demonstrated improved survival versus other histologies regardless of adjuvant treatment modality.
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13
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Hamilton CA, Pothuri B, Arend RC, Backes FJ, Gehrig PA, Soliman PT, Thompson JS, Urban RR, Burke WM. Endometrial cancer: A society of gynecologic oncology evidence-based review and recommendations. Gynecol Oncol 2021; 160:817-826. [PMID: 33516529 DOI: 10.1016/j.ygyno.2020.12.021] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 12/19/2020] [Indexed: 11/17/2022]
Abstract
INTRODUCTION In 2014, the Society of Gynecologic Oncology's Clinical Practice Committee published a clinical update reviewing the treatment of women with endometrial cancer. At that time, there had been significant advances in the diagnosis, work-up, surgical management, and available treatment options allowing for more optimal care of affected women. Despite these advances, the incidence of endometrial cancer as well as the deaths attributable to the disease have continued to rise; from 1987 to 2014 there has been a 75% increase in cases and almost 300% increase in endometrial cancer deaths. Fortunately, since then, there has been progress in the treatment of patients with endometrial cancer with increased utilization of molecular pathology, greater understanding of genetic predisposition, enhanced methods for lymph node assessment, a broader understanding of the efficacy of radiation and chemotherapy, and a more efficient approach to survivorship and surveillance. The purpose of this document is to present a comprehensive review of this progress. MANUSCRIPT DEVELOPMENT PROCESS The authors reviewed the available evidence, contributed to the development of this manuscript, provided critical review of the guidelines, and finalized the manuscript recommendations. The review was also presented to and approved by the Society of Gynecologic Oncology (SGO) Clinical Practice Committee, SGO Publications Committee, and the SGO board members prior to submission for publication. The recommendations for this manuscript were developed by a panel of gynecologic oncologists who were members of the SGO Clinical Practice and Education Committees. Panelists reviewed and considered evidence from current uterine cancer literature. The terminology used in these guidelines was adopted from the ASCCP management guidelines [1] using a two-part rating system to grade the strength of recommendation and quality of evidence (Table 1). The rating for each recommendation is given in parentheses.
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Affiliation(s)
- Chad A Hamilton
- Gynecologic Oncology Section, Women's Services and The Ochsner Cancer Institute, Ochsner Health, New Orleans, LA, United States of America.
| | - Bhavana Pothuri
- Department of Obstetrics and Gynecology, NYU School of Medicine, New York City, NY, United States of America
| | - Rebecca C Arend
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Alabama at Birmingham, Birmingham, AL, United States of America
| | - Floor J Backes
- Division of Gynecologic Oncology, Ohio State University and James Cancer Hospital, Columbus, OH, United States of America
| | - Paola A Gehrig
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, United States of America
| | - Pamela T Soliman
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, TX, United States of America
| | - J Spencer Thompson
- Division of Radiation Oncology, Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, United States of America
| | - Renata R Urban
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, University of Washington School of Medicine, Seattle, WA, United States of America
| | - William M Burke
- Gynecologic Oncology, Department of Obstetrics, Gynecology and Reproductive Medicine, Stony Brook University Cancer Center, Stony Brook, NY, United States of America
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14
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Abstract
Gynecologic malignancies are among the most prevalent cancers affecting women worldwide, but they are heterogeneous diseases with varying risk factors, management paradigms, and outcomes. Gynecologic cancers mediated by human papillomavirus (HPV) are preventable and curable with early detection and treatment. Dramatic reductions in cervical cancer incidence and mortality have been achieved through cancer screening and HPV vaccination. Radiotherapy plays a central role in the management of gynecologic malignancies. For some cancers, radiotherapy alone can be curative. More often, radiotherapy is used in conjunction with surgery and systemic therapy to improve locoregional control and extend overall survival. This chapter reviews recent advances in radiotherapeutic management of gynecologic malignancies.
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Affiliation(s)
- Gita Suneja
- Department of Radiation Oncology, University of Utah, 1950 Circle of Hope, Salt Lake City, UT 84112, USA.
| | - Akila Viswanathan
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins Medicine, Johns Hopkins Kimmel Cancer Center, The Weinberg Building, 401 North Broadway, Room 1454, Baltimore, MD 21287, USA. https://twitter.com/anvjhu.edu
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15
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Sequencing of Adjuvant Chemoradiation for Advanced Stage Endometrial Cancer. Am J Clin Oncol 2020; 43:755-761. [DOI: 10.1097/coc.0000000000000742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Radiation for Cancers of the Uterine Corpus and Cervix: Incremental Steps, and Glimmers of the Future. Int J Radiat Oncol Biol Phys 2020; 108:839-845. [DOI: 10.1016/j.ijrobp.2020.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 06/04/2020] [Indexed: 11/23/2022]
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17
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Lapuz C, Govindjmirojulu G, Tacey M, Lim A, Johnson C. Adjuvant radiotherapy for endometrial cancer with cervical stromal involvement: A patterns of practice survey in Australia and New Zealand. J Med Imaging Radiat Oncol 2020; 65:95-101. [PMID: 33043615 DOI: 10.1111/1754-9485.13107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 09/02/2020] [Indexed: 11/28/2022]
Abstract
INTRODUCTION The purpose of this study is to describe the patterns of practice in Australia and New Zealand for post-operative radiotherapy in endometrial cancer with cervical stromal involvement. METHODS A ten-item survey including five clinical case scenarios in endometrial cancer with cervical stromal invasion was emailed to Royal Australian and New Zealand College of Radiologists (RANZCR) radiation oncologists in 2018. Responses were analysed to determine relative frequency distributions and preferred adjuvant treatment modalities for the clinical case scenarios. RESULTS A total of 65 respondents initiated the survey with 27 respondents treating more than 11 endometrial cancer cases annually. Only 31 respondents answered all five clinical case scenarios. Preferred adjuvant radiotherapy modalities varied for the Stage II cases between vault brachytherapy (VB), pelvic external beam radiotherapy (EBRT) or a combination. For the stage IIIA and IIIC1 cases, the majority recommended pelvic EBRT with or without VB boost (79% and 77%), and of these, most combined with chemotherapy (61% and 88%). For 4 of the 5 case scenarios, when pelvic EBRT was offered, most recommended a VB boost. CONCLUSION This patterns of practice survey suggests variability in adjuvant radiotherapy recommendations in endometrial cancer with cervical involvement, particularly in cases where there is lack of randomised data and discrepancies in consensus guidelines.
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Affiliation(s)
- Carminia Lapuz
- Department of Radiation Oncology, Olivia Newton John Cancer Wellness & Research Centre, Austin Health, Heidelberg, Victoria, Australia.,GenesisCare Victoria, Melbourne, Victoria, Australia
| | - Geetha Govindjmirojulu
- Department of Radiation Oncology, Calvary Mater Newcastle, Wjmirotah, New South Wales, Australia
| | - Mark Tacey
- Department of Radiation Oncology, Olivia Newton John Cancer Wellness & Research Centre, Austin Health, Heidelberg, Victoria, Australia
| | - Adeline Lim
- Department of Radiation Oncology, Olivia Newton John Cancer Wellness & Research Centre, Austin Health, Heidelberg, Victoria, Australia
| | - Carol Johnson
- Wellington Blood and Cancer Centre, Wellington Regional Hospital, Wellington, New Zealand
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18
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Utilization and survival outcomes of sequential, concurrent and sandwich therapies for advanced stage endometrial cancers by histology. Gynecol Oncol 2020; 159:394-401. [PMID: 32800655 DOI: 10.1016/j.ygyno.2020.07.105] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 07/26/2020] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To determine the impact on overall survival (OS) of different modalities of adjuvant therapy for the treatment of stage III endometrial cancer (EC), by histology. METHODS Stage 3 endometrioid (EAC), serous (SER), clear cell (CC), and carcinosarcoma (CS) patients who underwent primary surgical staging from 2000 to 2013 were identified in SEER-Medicare. Adjuvant therapy was defined by a 4-arm comparator grouping (none; RT only; CT only; combination RT), as well as by an 8-arm comparator grouping (none; RT only; CT only; concurrent CT-RT; concurrent CT-RT then CT; Serial CT-RT; serial RT-CT; sandwich). Modality of RT and CT were analyzed using Kaplan-Meier estimates, log rank tests, and multivariable cox modeling. RESULTS Of 2870 cases identified (1798 EAC, 606 SER, 118 CC, 348 CS), 31.5% received no adjuvant therapy. The remainder received RT or CT alone, concurrent RT-CT, serial or sandwich modalities. OS differed by adjuvant therapy in adjusted and unadjusted models, when combining all histologies, and when stratifying by histology using both the 4-arm, and 8-arm comparator analyses (log rank p < .05, all). By histology, in adjusted analyses, sandwich modality had the greatest improvement in OS for endometrioid, but pairwise comparisons did not identify a superior chemotherapy-based regimen. For serous and clear cell, the greatest improvement in OS was seen with concurrent RT-CT, and for carcinosarcoma, CT alone. CONCLUSIONS OS for advanced EC significantly differs by histology and mode of adjuvant therapy. Future studies should evaluate the efficacy of combination-based adjuvant therapy versus chemotherapy alone, by histologic subtype and molecular signature.
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19
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McEachron J, Zhou N, Spencer C, Chatterton C, Shanahan L, Katz J, Naegele S, Singhal PK, Lee YC. Adjuvant chemoradiation associated with improved outcomes in patients with microsatellite instability-high advanced endometrial carcinoma. Int J Gynecol Cancer 2020; 31:203-208. [PMID: 32817172 DOI: 10.1136/ijgc-2020-001709] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 07/24/2020] [Accepted: 07/28/2020] [Indexed: 12/13/2022] Open
Affiliation(s)
- Jennifer McEachron
- Gynecologic Oncology, SUNY Downstate Medical Center - Health Sciences University, Brooklyn, New York, USA
| | - Nancy Zhou
- Gynecologic Oncology, SUNY Downstate Medical Center - Health Sciences University, Brooklyn, New York, USA
| | - Christina Spencer
- Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, New York, USA
| | - Carolyn Chatterton
- Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, New York, USA
| | - Lisa Shanahan
- Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, New York, USA
| | - Julie Katz
- Gynecologic Oncology, SUNY Downstate Medical Center - Health Sciences University, Brooklyn, New York, USA
| | - Saskia Naegele
- Gynecologic Oncology, SUNY Downstate Medical Center - Health Sciences University, Brooklyn, New York, USA
| | - Pankaj K Singhal
- Gynecologic Oncology, Good Samaritan Hospital Medical Center, West Islip, New York, USA
| | - Yi-Chun Lee
- Gynecologic Oncology, SUNY Downstate Medical Center - Health Sciences University, Brooklyn, New York, USA
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20
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Chen HH, Ting WH, Sun HD, Wei MC, Lin HH, Hsiao SM. Predictors of Survival in Women with High-Risk Endometrial Cancer and Comparisons of Sandwich versus Concurrent Adjuvant Chemotherapy and Radiotherapy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17165941. [PMID: 32824293 PMCID: PMC7459621 DOI: 10.3390/ijerph17165941] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 08/05/2020] [Accepted: 08/13/2020] [Indexed: 01/08/2023]
Abstract
Background: to elucidate the predictors of progression-free survival (PFS) and overall survival (OS) in high-risk endometrial cancer patients. Methods: the medical records of all consecutivewomen with high-risk endometrial cancer were reviewed. Results: among 92 high-risk endometrial cancer patients, 30 women experienced recurrence, and 21 women died. The 5-year PFS and OS probabilities were 65.3% and 75.9%, respectively. Multivariable Cox regression revealed that body mass index (hazard ratio (HR) = 1.11), paraaortic lymph node metastasis (HR = 11.11), lymphovascular space invasion (HR = 5.61), and sandwich chemoradiotherapy (HR = 0.15) were independently predictors of PFS. Body mass index (HR = 1.31), paraaortic lymph node metastasis (HR = 32.74), non-endometrioid cell type (HR = 11.31), and sandwich chemoradiotherapy (HR = 0.07) were independently predictors of OS. Among 51 women who underwent sandwich (n = 35) or concurrent (n = 16) chemoradiotherapy, the use of sandwich chemoradiotherapy were associated with better PFS (adjusted HR = 0.26, 95% CI = 0.08-0.87, p = 0.03) and OS (adjusted HR = 0.11, 95% CI = 0.02-0.71, p = 0.02) compared with concurrent chemoradiotherapy. Conclusion: compared with concurrent chemoradiotherapy, sandwich chemoradiotherapy was associated with better PFS and OS in high-risk endometrial cancer patients. In addition, high body mass index, paraaortic lymph node metastasis, and non-endometrioid cell type were also predictors of poor OS in high-risk endometrial cancer patients.
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Affiliation(s)
- Hui-Hua Chen
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, Banqiao, New Taipei 220409, Taiwan; (H.-H.C.); (W.-H.T.); (H.-D.S.); (M.-C.W.); (H.-H.L.)
| | - Wan-Hua Ting
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, Banqiao, New Taipei 220409, Taiwan; (H.-H.C.); (W.-H.T.); (H.-D.S.); (M.-C.W.); (H.-H.L.)
| | - Hsu-Dong Sun
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, Banqiao, New Taipei 220409, Taiwan; (H.-H.C.); (W.-H.T.); (H.-D.S.); (M.-C.W.); (H.-H.L.)
| | - Ming-Chow Wei
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, Banqiao, New Taipei 220409, Taiwan; (H.-H.C.); (W.-H.T.); (H.-D.S.); (M.-C.W.); (H.-H.L.)
| | - Ho-Hsiung Lin
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, Banqiao, New Taipei 220409, Taiwan; (H.-H.C.); (W.-H.T.); (H.-D.S.); (M.-C.W.); (H.-H.L.)
- Department of Obstetrics and Gynecology, National Taiwan University College of Medicine and the Hospital, Taipei 100225, Taiwan
| | - Sheng-Mou Hsiao
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, Banqiao, New Taipei 220409, Taiwan; (H.-H.C.); (W.-H.T.); (H.-D.S.); (M.-C.W.); (H.-H.L.)
- Department of Obstetrics and Gynecology, National Taiwan University College of Medicine and the Hospital, Taipei 100225, Taiwan
- Graduate School of Biotechnology and Bioengineering, Yuan Ze University, Taoyuan 320315, Taiwan
- Correspondence: ; Tel.: +886-8-966-7000 (ext. 1424); Fax: +886-8-966-5567
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21
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Raspagliesi F, Bogani G, Pinelli C, Casarin J, Cerrotta AM, Delle Curti CT, Ditto A, Chiappa V, Bosio S, Bertolina F, Sarpietro G, Dell'Acqua A, Di Donato V, Ghezzi F. Patterns of failure after adjuvant "sandwich" chemo-radio-chemotherapy in locally advanced (stage III-IVA) endometrial cancer. J Cancer Res Clin Oncol 2020; 147:813-820. [PMID: 32734325 DOI: 10.1007/s00432-020-03339-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Accepted: 07/23/2020] [Indexed: 11/24/2022]
Abstract
PURPOSE To investigate oncological outcomes and patterns of recurrence of patients undergoing adjuvant "sandwich" chemo-radio-chemotherapy for locally advanced endometrial cancer. METHODS This is a multi-institutional retrospective study evaluating chart of consecutive patients undergoing chemo-radio-chemotherapy for FIGO stage III-IVA endometrial caner. RESULTS The study population included 45 patients who had adjuvant sandwich regimen. Median age of the study population was 66 years. The majority of patients were diagnosed with endometrioid histology and with stage III disease. After a median follow-up of 35 months, 15 patients developed recurrent disease. Three-year disease-free and overall survivals was 45% and 81%, respectively. Three-years site-specific disease-free survival was 85%, 92% and 48% for local, loco-regional, and distant recurrence, respectively. All patients included in the study had nodal dissection. Nodal assessment included: sentinel node mapping, sentinel node mapping plus backup lymphadenectomy and lymphadenectomy in 15, 6 and 24 patients, respectively. The latter group included four patients detected by suspected enlarged nodes, intraoperatively. Even after the exclusion of patients with enlarged nodes, the type of nodal assessment did not impact on survival outcomes (p > 0.2). Positive peritoneal cytology was the only factor associated with an increased risk of developing (any site) recurrence and distant-specific recurrence, independently. No factor predicted for overall survival. CONCLUSION Adjuvant "sandwich" chemo-radio-chemotherapy for locally advanced endometrial cancer guarantee promising local and loco-regional controls, but distant failure rate is high, thus suggesting the need for applying other systemic treatment strategies for these patients.
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Affiliation(s)
- Francesco Raspagliesi
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Giorgio Bogani
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Ciro Pinelli
- Department of Obstetrics and Gynecology, University of Insubria, Varese, Italy
| | - Jvan Casarin
- Department of Obstetrics and Gynecology, University of Insubria, Varese, Italy
| | - Anna Maria Cerrotta
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Clelia Teresa Delle Curti
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Antonino Ditto
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Valentina Chiappa
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Sara Bosio
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Francesca Bertolina
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Giuseppe Sarpietro
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy.
| | - Andrea Dell'Acqua
- Department of Gynecologic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133, Milan, Italy
| | - Violante Di Donato
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Rome, Italy
| | - Fabio Ghezzi
- Department of Obstetrics and Gynecology, University of Insubria, Varese, Italy
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22
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Yan BC, Li Y, Ma FH, Feng F, Sun MH, Lin GW, Zhang GF, Qiang JW. Preoperative Assessment for High-Risk Endometrial Cancer by Developing an MRI- and Clinical-Based Radiomics Nomogram: A Multicenter Study. J Magn Reson Imaging 2020; 52:1872-1882. [PMID: 32681608 DOI: 10.1002/jmri.27289] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 06/26/2020] [Accepted: 06/26/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND High- and low-risk endometrial cancer (EC) differ in whether lymphadenectomy is performed. Assessment of high-risk EC is essential for planning surgery appropriately. PURPOSE To develop a radiomics nomogram for high-risk EC prediction preoperatively. STUDY TYPE Retrospective. POPULATION In all, 717 histopathologically confirmed EC patients (mean age, 56 years ± 9) divided into a primary group (394 patients from Center A), validation groups 1 and 2 (146 patients from Center B and 177 patients from Centers C-E). FIELD STRENGTH/SEQUENCE 1.5/3T scanners; T2 -weighted imaging, diffusion-weighted imaging, apparent diffusion coefficient, and contrast enhancement sequences. ASSESSMENT A radiomics nomogram was generated by combining the selected radiomics features and clinical parameters (metabolic syndrome, cancer antigen 125, age, tumor grade following curettage, and tumor size). The area under the curve (AUC) of the receiver operator characteristic was used to evaluate the predictive performance of the radiomics nomogram for high-risk EC. The surgical procedure suggested by the nomogram was compared with the actual procedure performed for the patients. Net benefit of the radiomics nomogram was evaluated by a clinical decision curve (CDC), net reclassification index (NRI), and integrated discrimination improvement (IDI). STATISTICAL TESTS Binary least absolute shrinkage and selection operator (LASSO) logistic regression, linear regression, and multivariate binary logistic regression were used to select radiomics features and clinical parameters. RESULTS The AUC for prediction of high-risk EC for the radiomics nomogram in the primary group, validation groups 1 and 2 were 0.896 (95% confidence interval [CI]: 0.866-0.926), 0.877 (95% CI: 0.825-0.930), and 0.919 (95% CI: 0.879-0.960), respectively. The nomogram achieved good net benefit by CDC analysis for high-risk EC. NRIs were 1.17, 1.28, and 1.51, and IDIs were 0.41, 0.60, and 0.61 in the primary group, validation groups 1 and 2, respectively. DATA CONCLUSION The radiomics nomogram exhibited good performance in the individual prediction of high-risk EC, and might be used for surgical management of EC. LEVEL OF EVIDENCE 4 TECHNICAL EFFICACY STAGE: 2 J. MAGN. RESON. IMAGING 2020;52:1872-1882.
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Affiliation(s)
- Bi Cong Yan
- Department of Radiology, Jinshan Hospital, Fudan University, Shanghai, China
| | - Ying Li
- Department of Radiology, Jinshan Hospital, Fudan University, Shanghai, China
| | - Feng Hua Ma
- Departments of Radiology, Obstetrics & Gynecology Hospital, Fudan University, Shanghai, China
| | - Feng Feng
- Departments of Radiology, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ming Hua Sun
- Departments of Radiology, Huadong Hospital of Fudan University, Fudan University, Shanghai, China
| | - Guang Wu Lin
- Departments of Radiology, Cancer Hospital of Nantong University, Nantong, China
| | - Guo Fu Zhang
- Departments of Radiology, Obstetrics & Gynecology Hospital, Fudan University, Shanghai, China
| | - Jin Wei Qiang
- Department of Radiology, Jinshan Hospital, Fudan University, Shanghai, China
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23
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Rodriguez J, Fletcher A, Heredia F, Fernandez R, Ramírez Salazar H, Sanabria D, Burbano Luna J, Guerrero E, Pierre M, Rendón GJ, Rosero I, Trujillo LM, Ribeiro R, Baiocchi G, Lopez Blanco A, Malca M, Hoegl J, Borges Garnica A, Lasso de la Vega J, Scasso S, Laufer J, Estrada EE, Gutierrez Criado A, Herbert Nuñez GS, Cantú‐de Leon D, Medina G, Pendola Gómez L, Saadi J, Noll F, Arévalo Sandoval D, Ferreira Oliveira A, Pareja R. Alternative management for gynecological cancer care during the COVID-2019 pandemic: A Latin American survey. Int J Gynaecol Obstet 2020; 150:368-378. [PMID: 32526044 PMCID: PMC9087623 DOI: 10.1002/ijgo.13272] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 05/20/2020] [Accepted: 06/05/2020] [Indexed: 12/13/2022]
Abstract
Objective To determine the acceptance rate of treatment alternatives for women with either preinvasive conditions or gynecologic cancers during the COVID‐19 pandemic among Latin American gynecological cancer specialists. Methods Twelve experts in gynecological cancer designed an electronic survey, according to recommendations from international societies, using an online platform. The survey included 22 questions on five topics: consultation care, preinvasive cervical pathology, and cervical, ovarian, and endometrial cancer. The questionnaire was distributed to 1052 specialists in 14 Latin American countries. A descriptive analysis was carried out using statistical software. Results A total of 610 responses were received, for an overall response rate of 58.0%. Respondents favored offering teleconsultation as triage for post‐cancer treatment follow‐up (94.6%), neoadjuvant chemotherapy in advanced stage epithelial ovarian cancer (95.6%), and total hysterectomy with bilateral salpingo‐oophorectomy and defining adjuvant treatment with histopathological features in early stage endometrial cancer (85.4%). Other questions showed agreement rates of over 64%, except for review of pathology results in person and use of upfront concurrent chemoradiation for early stage cervical cancer (disagreement 56.4% and 58.9%, respectively). Conclusion Latin American specialists accepted some alternative management strategies for gynecological cancer care during the COVID‐19 pandemic, which may reflect the region’s particularities. The COVID‐19 pandemic led Latin American specialists to accept alternative management strategies for gynecological cancer care, especially regarding surgical decisions. The COVID‐19 pandemic led Latin American specialists to accept alternative management strategies for gynecological cancer care, especially regarding surgical decisions.
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Affiliation(s)
- Juliana Rodriguez
- Department of Gynecologic OncologyInstituto Nacional de CancerologíaBogotáColombia
- Section of Gynecologic OncologyFundación Santa Fe de BogotáBogotáColombia
| | - Angélica Fletcher
- Department of Gynecologic OncologyCentro de Investigaciones Oncológicas Clínica San Diego – CIOSADBogotaColombia
| | - Fernando Heredia
- Department of Gynecology and ObstetricsSchool of MedicineUniversidad de ConcepciónConcepciónChile
| | | | | | - Daniel Sanabria
- Section of Gynecologic OncologyFundación Santa Fe de BogotáBogotáColombia
| | | | - Eduardo Guerrero
- Department of Radiotherapy OncologyInstituto Nacional de CancerologíaBogotaColombia
| | - Marc‐Edy Pierre
- Department of OncologyCentro de InvestigacionesOncológicas Clínica San Diego ‐ CIOSADBogotaColombia
| | - Gabriel J. Rendón
- Department of Gynecologic OncologyInstituto de Cancerología‐Las Américas‐Auna, Hospital GeneralMedellínColombia
| | - Indira Rosero
- Unit of CancerCentro Médico ImbanacoClínica Nuestra Señora de los RemediosCaliColombia
| | - Lina María Trujillo
- Department of Gynecologic OncologyInstituto Nacional de CancerologíaBogotáColombia
| | - Reitan Ribeiro
- Department of Surgical OncologyErasto Gaertner HospitalCuritibaBrazil
| | - Glauco Baiocchi
- Department of Gynecologic OncologyAC Camargo Cancer CenterSao PauloBrazil
| | - Aldo Lopez Blanco
- Department of Gynecologic surgeryInstituto Nacional de Enfermedades NeoplásicasLimaPerú
| | - Magaly Malca
- Service of Gynecologic OncologyHospital Edgardo Rebagliati MartinsLimaPerú
| | - Jorge Hoegl
- Service of Gynecologic OncologyServicio Oncológico HospitalarioCaracasVenezuela
| | | | | | - Santiago Scasso
- Department of Gynecologic OncologyHospital Pereira RossellMontevideoUruguay
| | - Joel Laufer
- Department of Gynecologic OncologyHospital Pereira RossellMontevideoUruguay
| | | | | | | | | | | | - Luis Pendola Gómez
- Service of MastologyION SolcaCentro Oncológico Integral (CENONI)GuayaquilEcuador
| | - José Saadi
- Service of GynecologySection of Gynecologic OncologyHospital Italiano de Buenos AiresBuenos AiresArgentina
| | - Florencia Noll
- Service of GynecologySection of Gynecologic OncologyHospital Italiano de Buenos AiresBuenos AiresArgentina
| | | | | | - Rene Pareja
- Department of Gynecologic OncologyInstituto Nacional de CancerologíaBogotáColombia
- Clínica de Oncología AstorgaUniversidad Pontificia BolivarianaMedellinColombia
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van Weelden WJ, Reijnen C, Eggink FA, Boll D, Ottevanger PB, van den Berg HA, van der Aa MA, Pijnenborg JMA. Impact of different adjuvant treatment approaches on survival in stage III endometrial cancer: A population-based study. Eur J Cancer 2020; 133:104-111. [PMID: 32454416 DOI: 10.1016/j.ejca.2020.04.012] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 04/07/2020] [Accepted: 04/13/2020] [Indexed: 12/25/2022]
Abstract
BACKGROUND Patients with International Federation of Gynaecology and Obstetrics (FIGO) stage III endometrial cancer (EC) have a substantial risk of adverse outcomes. After surgery, adjuvant therapy is recommended with external beam radiotherapy (EBRT), chemotherapy (CT) or both EBRT and CT. Recent trials suggest that EBRT + CT is superior to EBRT or CT alone but also results in more toxicity. We have compared the outcome of different adjuvant treatments in a population-based cohort to identify subgroups that benefit most from EBRT + CT. METHODS All patients diagnosed with FIGO stage III EC and treated with surgery in 2005-2016 were identified from the Netherlands Cancer Registry. The primary outcome was overall survival (OS); associations with adjuvant treatment were analysed using Cox regression analysis. RESULTS Among 1241 eligible patients, EBRT + CT was associated with a better OS than CT (hazard ratio [HR] = 1.84, 95% confidence interval [CI] = 1.34-2.52) and EBRT alone (HR = 1.37, 95% CI = 1.05-1.79). In stage IIIC, there was a significant benefit of EBRT + CT compared with CT or EBRT alone. In stage IIIA-B, there was no difference between EBRT + CT or EBRT alone. In endometrioid EC (EEC) and carcinosarcomas, EBRT + CT was associated with a better OS than CT or EBRT alone. For uterine serous cancers, there was no survival benefit of EBRT + CT over CT. In all analysis by stage and histology, any adjuvant treatment was superior to no adjuvant therapy. CONCLUSIONS In this population-based study, adjuvant EBRT + CT was associated with improved OS compared with CT or EBRT alone in FIGO stage IIIC EC, EEC and carcinosarcoma. This suggests that application of EBRT + CT in stage III should be further stratified according to these subgroups.
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Affiliation(s)
- Willem Jan van Weelden
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Casper Reijnen
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands; Department of Obstetrics and Gynecology, Canisius Wilhelmina Ziekenhuis, Nijmegen, The Netherlands
| | - Florine A Eggink
- Department of Obstetrics and Gynecology, University of Groningen, University Medical Center Groningen, The Netherlands
| | - Dorry Boll
- Department of Obstetrics and Gynecology, Catharina Ziekenhuis, Eindhoven, The Netherlands
| | - Petronella B Ottevanger
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Maaike A van der Aa
- Department of Research, Netherlands Comprehensive Cancer Organisation, Utrecht, The Netherlands
| | - Johanna M A Pijnenborg
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands.
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Gómez-Raposo C, Merino Salvador M, Aguayo Zamora C, Casado Saenz E. Adjuvant chemotherapy in endometrial cancer. Cancer Chemother Pharmacol 2020; 85:477-486. [PMID: 31950214 DOI: 10.1007/s00280-019-04027-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Accepted: 12/28/2019] [Indexed: 01/30/2023]
Abstract
The role of adjuvant chemotherapy (CT) is controversial in endometrial carcinoma (EC). Surgery alone is usually curative for women who are at a low risk of disease recurrence. The treatment of EC following surgical staging is based on the risk of relapse, which is defined by the cancer stage at diagnosis, histology of the tumor and other prognostic factors such as grade differentiation, the presence of substantial lymphovascular invasion (LVSI), or depth of myometrial invasion (MI). External beam radiotherapy (EBRT) and/or vaginal brachytherapy (VBT) improved local control and are used as adjuvant treatment for early-stage disease. The role of adjuvant CT is controversial in early-stage EC, and there is no uniform approach to the treatment of women with stage III EC or early-staged non-endometrioid EC. Available evidence did not support the indication of adjuvant CT in stage I-II endometroid EC. In those cases at higher risk of relapse, defined as grade 3 tumors with substantial (no focal) LVSI, specifically with deep MI or cervical involvement, could be considered. Adjuvant CT should be administered to stage III EC patients. When RT is indicated (extensive lymph node involvement or deep MI), sequential treatment with RT or "sandwich" regimen may be considered rather than concurrent CRT. The patients with stage IA MI or IB USC may be offered adjuvant CT alone or in combination with VBT, whereas in stage II uterine serous carcinoma patients adding EBRT may be reasonable. Management approach for patients with stage IA without MI USC who underwent a comprehensive surgery remains controversial, and surveillance alone or CT plus VBT is an appropriate option. Early-stage clear-cell carcinoma patients might not benefit for adjuvant CT, but stage III patients might benefit from the combination of CT and EBRT. Stage I-III uterine carcinosarcoma patients might be offered adjuvant CT followed by RT or as a "sandwich" régimen.
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Affiliation(s)
- César Gómez-Raposo
- Medical Oncology Department, Hospital Universitario Infanta Sofía, Avenida de Europa 34, 28702, San Sebastián de Los Reyes, Madrid, Spain.
| | - María Merino Salvador
- Medical Oncology Department, Hospital Universitario Infanta Sofía, Avenida de Europa 34, 28702, San Sebastián de Los Reyes, Madrid, Spain
| | - Cristina Aguayo Zamora
- Medical Oncology Department, Hospital Universitario Infanta Sofía, Avenida de Europa 34, 28702, San Sebastián de Los Reyes, Madrid, Spain
| | - Enrique Casado Saenz
- Medical Oncology Department, Hospital Universitario Infanta Sofía, Avenida de Europa 34, 28702, San Sebastián de Los Reyes, Madrid, Spain
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Xiang M, English DP, Kidd EA. Defining the survival benefit of adjuvant pelvic radiotherapy and chemotherapy versus chemotherapy alone in stages III-IVA endometrial carcinoma. Gynecol Oncol 2019; 154:487-494. [DOI: 10.1016/j.ygyno.2019.06.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 06/14/2019] [Accepted: 06/22/2019] [Indexed: 11/26/2022]
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Management of high-risk endometrial cancer: are we there yet? Lancet Oncol 2019; 20:1192-1193. [PMID: 31345628 DOI: 10.1016/s1470-2045(19)30416-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 06/04/2019] [Indexed: 01/04/2023]
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