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Gaffney D, Matias-Guiu X, Mutch D, Scambia G, Creutzberg C, Fotopoulou C, Berek JS, Concin N. 2023 FIGO staging system for endometrial cancer: The evolution of the revolution. Gynecol Oncol 2024; 184:245-253. [PMID: 38447389 DOI: 10.1016/j.ygyno.2024.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 01/30/2024] [Accepted: 02/02/2024] [Indexed: 03/08/2024]
Abstract
INTRODUCTION Embracing the complex and diverse nature of the heterogenous group of malignancies that are included under the umbrella of "endometrial cancer" (EC) to better align prognosis with treatment recommendations, requires a more comprehensive staging system. Our goal at the development of the new FIGO staging was to provide 1) high accuracy in the predictive prognosis for a patient with EC, which is the genuine purpose of a staging system, and 2) identification of distinct treatment relevant subgroups. Since the publication of the 2009 staging system by the International Federation of Gynecology and Obstetrics (FIGO) 14 years ago (1, 2), our understanding of the biology and natural history of EC has undergone a radical transformation. The TGCA results in 2013 (3), and the many validation reports published since then (4-9), have taught us that "EC" is composed of at least four distinct molecularly defined diseases. Strong histopathologic markers reflecting tumor biology such as lymph vascular space invasion (LVSI) were identified. Importantly, anatomical borders were shown to lose their prognostic relevance for EC patients in the presence of dominant tumor biology-markers such as molecular subtypes/LVSI (10, 11). This emphasizes the integration of these novel markers into a prognostic staging system that aims to be relevant to patients. The 2023 FIGO staging system for EC harmonizes and integrates old and new knowledge on anatomic, histopathologic, and molecular features (12). It requires a change in our perception of a staging system, from a traditional purely anatomical borders-based system to an integrated staging system integrating anatomical borders and tumor biology as pivotal prognostic factors for EC patients while providing important information for treatment decision making. Therefore, the 2023 FIGO staging system demonstrates the logical next step in the evolution of the revolution in a patient-centric staging approach. Below, we elucidate the rationale for the FIGO 2023 endometrial cancer staging system.
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Affiliation(s)
- David Gaffney
- University of Utah, Huntsman Cancer Institute, Department of Radiation Oncology, Salt Lake City, UT, USA
| | - Xavier Matias-Guiu
- Department of Pathology, Hospital U de Bellvitge and Hospital U Arnau de Vilanova, Universities of Lleida and Barcelona, Institut de Recerca Biomèdica de Lleida, Instituto de Investigación Biomédica de Bellvitge, Centro de Investigación Biomédica en Red de Cáncer, Barcelona, Spain
| | - David Mutch
- Division of Gynecologic Oncology, Washington University School of Medicine, St. Louis, MO, USA
| | - Giovanni Scambia
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Carien Creutzberg
- Department of Radiation Oncology, Leiden University Medical Center, Leiden, the Netherlands
| | - Christina Fotopoulou
- Gynaecological Oncology, Department of Surgery and Cancer, Imperial College London, London, UK
| | - Jonathan S Berek
- Stanford University School of Medicine, Stanford Women's Cancer Center, Stanford Cancer Institute, Stanford, CA, USA
| | - Nicole Concin
- Department of Obstetrics and Gynecology, Medical University of Innsbruck, Innsbruck, Austria; Department of Gynaecology and Gynaecological Oncology, Medical University of Vienna, Vienna, Austria.
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Wang S, Liu X, Wu Y, Jiang C, Luo Y, Tang X, Wang R, Zhang X, Gong J. Habitat-based radiomics enhances the ability to predict lymphovascular space invasion in cervical cancer: a multi-center study. Front Oncol 2023; 13:1252074. [PMID: 37954078 PMCID: PMC10637586 DOI: 10.3389/fonc.2023.1252074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 10/13/2023] [Indexed: 11/14/2023] Open
Abstract
Introduction Lymphovascular space invasion (LVSI) is associated with lymph node metastasis and poor prognosis in cervical cancer. In this study, we investigated the potential of radiomics, derived from magnetic resonance (MR) images using habitat analysis, as a non-invasive surrogate biomarker for predicting LVSI in cervical cancer. Methods This retrospective study included 300 patients with cervical cancer who underwent surgical treatment at two centres (centre 1 = 198 and centre 2 = 102). Using the k-means clustering method, contrast-enhanced T1-weighted imaging (CE-T1WI) images were segmented based on voxel and entropy values, creating sub-regions within the volume ofinterest. Radiomics features were extracted from these sub-regions. Pearson correlation coefficient and least absolute shrinkage and selection operator LASSO) regression methods were used to select features associated with LVSI in cervical cancer. Support vector machine (SVM) model was developed based on the radiomics features extracted from each sub-region in the training cohort. Results The voxels and entropy values of the CE-T1WI images were clustered into three sub-regions. In the training cohort, the AUCs of the SVM models based on radiomics features derived from the whole tumour, habitat 1, habitat 2, and habitat 3 models were 0.805 (95% confidence interval [CI]: 0.745-0.864), 0.873(95% CI: 0.824-0.922), 0.869 (95% CI: 0.821-0.917), and 0.870 (95% CI: 0.821-0.920), respectively. Compared with whole tumour model, the predictive performances of habitat 3 model was the highest in the external test cohort (0.780 [95% CI: 0.692-0.869]). Conclusions The radiomics model based on the tumour sub-regional habitat demonstrated superior predictive performance for an LVSI in cervical cancer than that of radiomics model derived from the whole tumour.
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Affiliation(s)
- Shuxing Wang
- The Second Clinical Medical College, Jinan University, Shenzhen, China
| | - Xiaowen Liu
- The Second Clinical Medical College, Jinan University, Shenzhen, China
| | - Yu Wu
- Department of Radiology, Guangzhou Women and Children’s Medical Center, Guangzhou, China
| | - Changsi Jiang
- Department of Radiology, Shenzhen People’s Hospital (The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology), Shenzhen, China
| | - Yan Luo
- Department of Radiology, Shenzhen People’s Hospital (The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology), Shenzhen, China
| | - Xue Tang
- Department of Radiology, Shenzhen People’s Hospital (The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology), Shenzhen, China
| | - Rui Wang
- Department of Radiology, Shenzhen People’s Hospital (The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology), Shenzhen, China
| | - Xiaochun Zhang
- Department of Radiology, Shenzhen People’s Hospital (The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology), Shenzhen, China
| | - Jingshan Gong
- Department of Radiology, Shenzhen People’s Hospital (The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology), Shenzhen, China
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Han S, Liu X, Ju S, Mu W, Abulikemu G, Zhen Q, Yang J, Zhang J, Li Y, Liu H, Chen Q, Cui B, Wu S, Zhang Y. New mechanisms and biomarkers of lymph node metastasis in cervical cancer: reflections from plasma proteomics. Clin Proteomics 2023; 20:35. [PMID: 37689639 PMCID: PMC10492398 DOI: 10.1186/s12014-023-09427-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 08/21/2023] [Indexed: 09/11/2023] Open
Abstract
OBJECTIVE Lymph node metastasis (LNM) and lymphatic vasculature space infiltration (LVSI) in cervical cancer patients indicate a poor prognosis, but satisfactory methods for diagnosing these phenotypes are lacking. This study aimed to find new effective plasma biomarkers of LNM and LVSI as well as possible mechanisms underlying LNM and LVSI through data-independent acquisition (DIA) proteome sequencing. METHODS A total of 20 cervical cancer plasma samples, including 7 LNM-/LVSI-(NC), 4 LNM-/LVSI + (LVSI) and 9 LNM + /LVSI + (LNM) samples from a cohort, were subjected to DIA to identify differentially expressed proteins (DEPs) for LVSI and LNM. Subsequently, Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses were performed for DEP functional annotation. Protein-protein interaction (PPI) and weighted gene coexpression network analysis (WGCNA) were used to detect new effective plasma biomarkers and possible mechanisms. RESULTS A total of 79 DEPs were identified in the cohort. GO and KEGG analyses showed that DEPs were mainly enriched in the complement and coagulation pathway, lipid and atherosclerosis pathway, HIF-1 signal transduction pathway and phagosome and autophagy. WGCNA showed that the enrichment of the green module differed greatly between groups. Six interesting core DEPs (SPARC, HPX, VCAM1, TFRC, ERN1 and APMAP) were confirmed to be potential plasma diagnostic markers for LVSI and LNM in cervical cancer patients. CONCLUSION Proteomic signatures developed in this study reflected the potential plasma diagnostic markers and new possible pathogenesis mechanisms in the LVSI and LNM of cervical cancer.
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Affiliation(s)
- Sai Han
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Xiaoli Liu
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Shuang Ju
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Wendi Mu
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Gulijinaiti Abulikemu
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Qianwei Zhen
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Jiaqi Yang
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Jingjing Zhang
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Yi Li
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Hongli Liu
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Qian Chen
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Baoxia Cui
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China
| | - Shuxia Wu
- Department of Obstetrics and Gynecology, the Fifth People's Hospital of Jinan, Jinan, Shandong, 250012, People's Republic of China.
| | - Youzhong Zhang
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, 250012, People's Republic of China.
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Oliver-Perez MR, Padilla-Iserte P, Arencibia-Sanchez O, Martin-Arriscado C, Muruzabal JC, Diaz-Feijóo B, Cabrera S, Coronado P, Martín-Salamanca MB, Pantoja-Garrido M, Marcos-Sanmartin J, Cabezas-López E, Lorenzo C, Beric D, Rodriguez-Hernandez JR, Roldan-Rivas F, Gilabert-Estelles J, Sanchez L, Laseca-Modrego M, Tauste-Rubio C, Gil-Ibañez B, Tejerizo-Garcia A. Lymphovascular Space Invasion in Early-Stage Endometrial Cancer (LySEC): Patterns of Recurrence and Predictors. A Multicentre Retrospective Cohort Study of the Spain Gynecologic Oncology Group. Cancers (Basel) 2023; 15:cancers15092612. [PMID: 37174081 PMCID: PMC10177148 DOI: 10.3390/cancers15092612] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 04/25/2023] [Accepted: 04/26/2023] [Indexed: 05/15/2023] Open
Abstract
The main aim is to compare oncological outcomes and patterns of recurrence of patients with early-stage endometrioid endometrial cancer according to lymphovascular space invasion (LVSI) status. The secondary objective is to determine preoperative predictors of LVSI. We performed a multicenter retrospective cohort study. A total of 3546 women diagnosed with postoperative early-stage (FIGO I-II, 2009) endometrioid endometrial cancer were included. Co-primary endpoints were disease-free survival (DFS), overall survival (OS), and pattern of recurrence. Cox proportional hazard models were used for time-to-event analysis. Univariate and multivariate logistical regression models were employed. Positive LVSI was identified in 528 patients (14.6%) and was an independent prognostic factor for DFS (HR 1.8), OS (HR 2.1) and distant recurrences (HR 2.37). Distant recurrences were more frequent in patients with positive LVSI (78.2% vs. 61.3%, p < 0.01). Deep myometrial invasion (OR 3.04), high-grade tumors (OR 2.54), cervical stroma invasion (OR 2.01), and tumor diameter ≥ 2 cm (OR 2.03) were independent predictors of LVSI. In conclusion, in these patients, LVSI is an independent risk factor for shorter DFS and OS, and distant recurrence, but not for local recurrence. Deep myometrial invasion, cervical stroma invasion, high-grade tumors, and a tumor diameter ≥ 2 cm are independent predictors of LVSI.
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Affiliation(s)
- M Reyes Oliver-Perez
- Gynecologic Oncology Unit, Department of Obstetrics and Gynecology, Hospital Universitario 12 de Octubre, 12 de Octubre Research Institute (i+12), 28041 Madrid, Spain
| | - Pablo Padilla-Iserte
- Department of Gynaecologic Oncology, La Fe University and Polytechnic Hospital, 46026 Valencia, Spain
| | - Octavio Arencibia-Sanchez
- Department of Gynecologic Oncology, University Hospital Materno-Infantil de Canarias, 35016 Las Palmas de Gran Canaria, Spain
| | - Cristina Martin-Arriscado
- Scientific Support Unit, Hospital Universitario 12 de Octubre, 12 de Octubre Research Institute (i+12), 28041 Madrid, Spain
| | - Juan Carlos Muruzabal
- Department of Gynecologic Oncology, Complejo Hospitalario de Navarra, 31008 Pamplona, Spain
| | - Berta Diaz-Feijóo
- Institute Clinic of Gynecology, Obstetrics and Neonatology, Hospital Clinic de Barcelona, Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Universitat de Barcelona, 08036 Barcelona, Spain
| | - Silvia Cabrera
- Gynecologic Oncology Unit, Gynecology Department, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain
| | - Pluvio Coronado
- Women's Health Institute of the Hospital Clínico San Carlos, IdISSC, School of Medicine, Complutense University Madrid, 28040 Madrid, Spain
| | | | - Manuel Pantoja-Garrido
- Department of Gynecology and Obstetrics, University Hospital Virgen Macarena, 41009 Sevilla, Spain
| | - Josefa Marcos-Sanmartin
- Departments of Obstetrics and Gynecology, Dr. Balmis General University Hospital, 03010 Alicante, Spain
- Department of Public Health, Miguel Hernandez University, Sant Joan D'Alacant, 03550 Alicante, Spain
- Institute for Health and Biomedical Research (ISABIAL), 03010 Alicante, Spain
| | - Elena Cabezas-López
- Department of Gynecologic Oncology, University Hospital Ramón y Cajal, 28034 Madrid, Spain
| | - Cristina Lorenzo
- Department of Obstetrics and Gynecology, Hospital Nuestra Señora de la Calendaria, 38010 Santa Cruz de Tenerife, Spain
| | - Duska Beric
- Department of Obstetrics and Gynecology, Hospital Universitario de Torrevieja, 03186 Alicante, Spain
| | | | - Fernando Roldan-Rivas
- Department of Obstetrics and Gynaecology, Clinico Lozano Blesa Hospital, 50009 Zaragoza, Spain
| | - Juan Gilabert-Estelles
- Department of Pediatrics, Obstetrics and Gynecology, University General Hospital of Valencia, 46014 Valencia, Spain
| | - Lourdes Sanchez
- Department of Gynecology and Obstetrics, University General Hospital of Ciudad Real, 13005 Ciudad Real, Spain
| | - Maria Laseca-Modrego
- Department of Gynecologic Oncology, University Hospital Materno-Infantil de Canarias, 35016 Las Palmas de Gran Canaria, Spain
| | - Carmen Tauste-Rubio
- Department of Gynecologic Oncology, Complejo Hospitalario de Navarra, 31008 Pamplona, Spain
| | - Blanca Gil-Ibañez
- Gynecologic Oncology Unit, Department of Obstetrics and Gynecology, Hospital Universitario 12 de Octubre, 12 de Octubre Research Institute (i+12), 28041 Madrid, Spain
| | - Alvaro Tejerizo-Garcia
- Gynecologic Oncology Unit, Department of Obstetrics and Gynecology, Hospital Universitario 12 de Octubre, 12 de Octubre Research Institute (i+12), 28041 Madrid, Spain
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Yarandi F, Shirali E, Akhavan S, Nili F, Ramhormozian S. The impact of lymphovascular space invasion on survival in early stage low-grade endometrioid endometrial cancer. Eur J Med Res 2023; 28:118. [PMID: 36915143 PMCID: PMC10012545 DOI: 10.1186/s40001-023-01084-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 03/03/2023] [Indexed: 03/14/2023] Open
Abstract
BACKGROUND The lymphovascular space invasion (LVSI) is suggested as a prognostic factor for endometrial cancer in many studies, but it has not yet been employed in FIGO staging system. The present study was aimed to evaluate the impact of LVSI on survival in patients with early stage endometrioid endometrial cancer. METHODS This retrospective cohort was conducted on early stage endometrial cancer patients who underwent surgical staging [total abdominal hysterectomy and bilateral salpingo-oophorectomy (TAH/BSO)] and omental biopsy at Referral Teaching Hospitals of Tehran from 2005 to 2021. Patient's age, menopause status, tumor grade, tumor size, depth of myometrial invasion, LVSI and lower segment involvement were recorded. Data were analyzed with SPSS 22. RESULTS 415 patients with stage I and grade 1-2, endometrioid endometrial cancer were analyzed. 100 patients (24.1%) were LVSI-positive. 3-year and 5-year survival rates were 97.1% and 88.9%, respectively. Recurrence occurred in 53 patients (12.8%). 3-year overall survival rates in LVSI-negative and LVSI-positive were 98.7% and 92%. These rates for 5-year survival were 92.1% and 79%, respectively. Recurrence rates in LVSI-negative were 8.9% while it was 25% in LVSI-positive cases. Multivariate analysis showed that LVSI has significant correlation with 3-year and 5-year overall survival rates. CONCLUSIONS LVSI in early stage endometrial cancer significantly and independently influences 3-year and 5-year survival rates and acts as a strong prognostic factor in these patients. LVSI should be implemented in endometrial cancer staging systems due to its significant correlation with cancer recurrence rates and 5-year survival rates.
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Affiliation(s)
- Fariba Yarandi
- Department of Gynecologic Oncology, Yas Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Elham Shirali
- Department of Gynecologic Oncology, Yas Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Setare Akhavan
- Department of Gynecologic Oncology, Vali-Asr Hospital, Tehran University of Medical Sciences, Imam Khomeini Hospital Complex (IKHC), Tehran, Iran
| | - Fatemeh Nili
- Department of Pathology, Tehran University of Medical Sciences, Imam Khomeini Hospital Complex, Tehran, Iran
| | - Sara Ramhormozian
- Department of Gynecologic Oncology, Yas Hospital, Tehran University of Medical Sciences, Tehran, Iran.
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Hudec B, Dókuš K, Urdzík P, Školka R, Koňarčíková T, Smitka M. Influence of uterine manipulator use on the incidence of lymphovascular propagation in the treatment of endometrial cancer. MINIM INVASIV THER 2023; 32:12-17. [PMID: 36542513 DOI: 10.1080/13645706.2022.2153342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Endometrial cancers are among the epithelial malignancies of the lining of the uterine cavity. The invasion of carcinoma into the lymphovascular space (LVSI) is considered a risk factor for the course of the disease. MATERIAL AND METHODS We evaluated 170 female patients. Our primary objective was to find any difference in the incidence of LVSI in female patients treated with and without an intrauterine manipulator. In addition, we analyzed the effect of the type of intrauterine manipulator used on the incidence of LVSI, tumor grading, myometrial invasion, and the method of obtaining primary histology with regard to the incidence of LVSI. RESULTS Using a manipulator during surgery was not associated with LVSI (with a manipulator vs. without, 11.5 vs. 21.7%; OR 1.8; 95% CI 0.73-4.39; p = 0.199). However, the method used to obtain the primary histology had a statistically significant effect on the incidence of LVSI in our set (p-value = 0.011). CONCLUSIONS In our study, we did not confirm the effect of a uterine manipulator on the possible increase of LVSI positive cases. The secondary analysis indicated a higher incidence of LVSI in the female patients diagnosed with curettage than in those who underwent hysteroscopy. Trail registration: Trail is registered in ClicincalTrails.gov with identifier: NCT05261165.
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Affiliation(s)
- Boris Hudec
- Department of Gynecology and Obstetrics, F. D. Roosevelt Teaching Hospital, Banská Bystrica, Slovakia
| | - Karol Dókuš
- Department of Gynecology and Obstetrics, F. D. Roosevelt Teaching Hospital, Banská Bystrica, Slovakia
| | - Peter Urdzík
- Department of Gynecology and Obstetrics, Faculty of Medicine, L. Pasteur Teaching Hospital Košice, P. J. Safarik University, Košice, Slovakia
| | - Richard Školka
- Department of Gynecology and Obstetrics, F. D. Roosevelt Teaching Hospital, Banská Bystrica, Slovakia
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Mohamud A, Høgdall C, Schnack T. Prognostic value of the 2018 FIGO staging system for cervical cancer. Gynecol Oncol 2022; 165:506-513. [PMID: 35346512 DOI: 10.1016/j.ygyno.2022.02.017] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 02/02/2022] [Accepted: 02/20/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To compare the prognostic performance of the FIGO 2009 and FIGO 2018 staging systems for cervical cancer (CC) in regards to risk stratification, survival and treatment outcome. METHODS A total of 4461 CC patients diagnosed in Denmark during 2005-2018 were identified through the Danish Gynaecological Cancer Database and restaged from the 2009 FIGO to the 2018 FIGO staging system. 5-year survival estimates were made for each group. Also, association between lymphovascular space invasion (LVSI) and lymph node metastasis (LNM) was assesed for tumors with a horizontal spread >7 mm and depth of invasion ≤5 mm. RESULTS Overall, stage migration was observed in 41.4% of our cases due to the introduction of stage IIIC (20.1%), refined tumor size criteria within stage I (76.2%), and use of radiological findings to define stage IV (3.7%). 5-year overall survival increased for all stages except IA2, IIA2, IIIA and IIIB. Restaging of 2009 IB1 to 2018 FIGO resulted in significant stage allocations. Furthermore, an association between LVSI and LNM was observed in squamous cell carcinomas with a depth of invasion of 3-5 mm and a horizontal spread >7 mm (p = 0.03). CONCLUSION The 2018 FIGO staging system provided improved discriminatory ability for stage I and IV. Grouping all patients with positive pelvic or paraortal lymph nodes to stage IIIC led to pronounced heterogenous survival rates within these stages. Lymph node assessment was proven imperative in FIGO 2018 IA2 squamous cell carcinomas with a depth of invasion of 3-5 mm, a horizontal spread >7 mm and LVSI.
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Affiliation(s)
- A Mohamud
- Department of Gynecology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - C Høgdall
- Department of Gynecology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - T Schnack
- Department of Gynecology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark; Department of Obstetrics and Gynecology, Odense University Hospital, Odense, Denmark.
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AlHilli MM, Rybicki L, Carr C, Yao M, Amarnath S, Vargas R, Debernardo R, Michener C, Rose PG. Development and validation of a comprehensive clinical risk-scoring model for prediction of overall survival in patients with endometrioid endometrial carcinoma. Gynecol Oncol 2021; 163:511-6. [PMID: 34607712 DOI: 10.1016/j.ygyno.2021.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 08/18/2021] [Accepted: 09/12/2021] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To develop and validate a comprehensive overall survival (OS) risk-scoring model in women with endometrioid endometrial cancer (EC). METHODS Patients with EC diagnosed from 2004 to 2013 were identified through the National Cancer Database (NCDB). Patients with known lymphovascular space invasion (LVSI) status who were treated surgically (with or without adjuvant therapy) were included. Cox proportional hazards analysis was used to identify prognostic factors for OS. This model was used to assign points based on hazard ratios for risk factors and a risk score was obtained. Recursive partitioning analysis (RPA) was used to categorize patients into risk groups. Results were internally validated in a cohort of patients from our institution (CCF cohort). Risk scores were calculated and assessed in a Cox regression model, and Harrell's c-index was calculated to assess model fit. RESULTS Among 349,404 women with EEC during the study period, 42,107 fulfilled inclusion criteria. Factors associated with worse OS were age ≥ 60, African American race, Charlson-Deyo score 1 or 2+, higher grade, LVSI, tumor size ≥2 cm, and no lymphadenectomy performed. Six risk groups were identified (scores 0-30) and OS estimated for each risk group. Risk score per 1-point increase in HR were comparable between NCDB and CCF cohorts (HR 1.21 (1.20-1.22 p < 0.001 vs 1.18 (1.12-1.25), p < 0.001), and c-index 0.80 (0.79-0.81) vs. 0.77 (0.68-0.86). Similar analysis was done in stage IA and IB. Adjuvant therapy had a beneficial effect on survival in the majority of stage IB patients, but only one of the six risk groups in stage IA EC. CONCLUSIONS We report a comprehensive validated OS risk-scoring model for patients with.
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Du W, Wang Y, Li D, Xia X, Tan Q, Xiong X, Li Z. Preoperative Prediction of Lymphovascular Space Invasion in Cervical Cancer With Radiomics -Based Nomogram. Front Oncol 2021; 11:637794. [PMID: 34322375 PMCID: PMC8311659 DOI: 10.3389/fonc.2021.637794] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 06/15/2021] [Indexed: 02/05/2023] Open
Abstract
Purpose To build and evaluate a radiomics-based nomogram that improves the predictive performance of the LVSI in cervical cancer non-invasively before the operation. Method This study involved 149 patients who underwent surgery with cervical cancer from February 2017 to October 2019. Radiomics features were extracted from T2 weighted imaging (T2WI). The radiomic features were selected by logistic regression with the least absolute shrinkage and selection operator (LASSO) penalty in the training cohort. Based on the selected features, support vector machine (SVM) algorithm was used to build the radiomics signature on the training cohort. Incorporating radiomics signature and clinical risk factors, the radiomics-based nomogram was developed. The sensitivity, specificity, accuracy, and area under the curve (AUC) and Receiver operating characteristic (ROC) curve were calculated to assess these models. Result The radiomics model performed much better than the clinical model in both training (AUCs 0.925 vs. 0.786, accuracies 87.5% vs. 70.5%, sensitivities 83.6% vs. 41.7% and specificities 90.9% vs. 94.7%) and testing (AUCs 0.911 vs. 0.706, accuracies 84.0% vs. 71.3%, sensitivities 81.1% vs. 43.4% and specificities 86.4% vs. 95.0%). The combined model based on the radiomics signature and tumor stage, tumor infiltration depth and tumor pathology yielded the best performance (training cohort, AUC = 0.943, accuracies 89.5%, sensitivities 85.4% and specificities 92.9%; testing cohort, AUC = 0.923, accuracies 84.6%, sensitivities 84.0% and specificities 85.1%). Conclusion Radiomics-based nomogram was a useful tool for predicting LVSI of cervical cancer. This would aid the selection of the optimal therapeutic strategy and clinical decision-making for individuals.
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Affiliation(s)
- Wei Du
- Department of Radiotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.,State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Collaborative Innovation Center for Biotherapy, Sichuan University, Chengdu, China
| | - Yu Wang
- Department of Radiology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Dongdong Li
- School of Computer Science & Engineering, South China University of Technology, Guangzhou, China
| | - Xueming Xia
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Collaborative Innovation Center for Biotherapy, Sichuan University, Chengdu, China.,Department of Head and Neck Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Qiaoyue Tan
- Department of Radiotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.,Department of Radiology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiaoming Xiong
- Department of Pathology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Zhiping Li
- Department of Radiotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.,State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Collaborative Innovation Center for Biotherapy, Sichuan University, Chengdu, China
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10
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Ronsini C, Anchora LP, Restaino S, Fedele C, Arciuolo D, Teodorico E, Bizzarri N, Zannoni GF, Ferrandina G, Scambia G, Fanfani F. The role of semiquantitative evaluation of lympho-vascular space invasion in early stage cervical cancer patients. Gynecol Oncol 2021; 162:299-307. [PMID: 34116834 DOI: 10.1016/j.ygyno.2021.06.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 06/05/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Lymph vascular space involvement (LVSI) is one of the most important prognostic factors in early stage cervical cancer. Its qualitative evaluation represents a milestone for patient risk stratification and treatment choice, but a semi-quantitative analysis of LVSI may offer a more truthful risk model, as already demonstrated for endometrial cancer. The present study aims to investigate the performances of a semi-quantitative evaluation of LVSI in terms of patient risk assessment. METHODS In this retrospective study were enrolled patients underwent surgical treatment for early cervical cancer from January 2009 to October 2018. A semi-quantitative evaluation such as the "three-tiered approach" was used to classify the LVSI pathway: negative vs. focal vs. diffuse. RESULTS Diffuse LVSI was found to be a risk factor for lymph node metastasis (OR: 9.844, p < 0.001), and parametrial involvement (OR: 5.566, p < 0.001). Lymph nodal recurrences were more frequent in diffuse LVSI group (LVSI negative vs. focal LVSI p = 0.369; LVSI negative vs. diffuse LVSI p = 0.002; Focal LVSI vs. diffuse LVSI p = 0.214); and so distant recurrences (LVSI negative vs. focal LVSI p = 0.623; LVSI negative vs. diffuse LVSI p = 0.002; Focal LVSI vs. diffuse LVSI p = 0.026). Patients with diffuse LVSI showed a worse disease-free survival (DFS) than patients with focal or absent involvement (DFS LVSI negative vs. focal LVSI p = 0.938; LVSI negative vs. diffuse LVSI p < 0.001; focal LVSI vs. diffuse LVSI p = 0.036). CONCLUSION Semi-quantitative evaluation of LVSI may be useful to identify risk patients for shorter disease-free survival and lymphatic and distant recurrences in patients with early stage.
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Affiliation(s)
- Carlo Ronsini
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy; Catholic University of the Sacred Heart, Rome, Italy
| | - Luigi Pedone Anchora
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy
| | - Stefano Restaino
- Gynecoloy and Obstetrics Department, ASUFC University-Hospital of Central Friuli, ASUFC, Udine, Italy
| | - Camilla Fedele
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy; Catholic University of the Sacred Heart, Rome, Italy
| | - Damiano Arciuolo
- Unit of Gyneco-Pathology and Breast Pathology, Department of Women's Health, Childhood and Public Health Sciences, A. Gemelli IRCCS University Hospital Foundation, Rome, Italy
| | - Elena Teodorico
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy
| | - Nicolò Bizzarri
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy
| | - Gian Franco Zannoni
- Unit of Gyneco-Pathology and Breast Pathology, Department of Women's Health, Childhood and Public Health Sciences, A. Gemelli IRCCS University Hospital Foundation, Rome, Italy; Institute of Pathological Anatomy, Catholic University of the Sacred Heart, Rome, Italy
| | - Gabriella Ferrandina
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy; Catholic University of the Sacred Heart, Rome, Italy
| | - Giovanni Scambia
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy; Catholic University of the Sacred Heart, Rome, Italy.
| | - Francesco Fanfani
- Unit of Gynecologic Oncology, Department of Woman, Child and Public Health, A. Gemelli, IRCCS, University Hospital Foundation, Rome, Italy; Catholic University of the Sacred Heart, Rome, Italy
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11
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Yang Q, Zhou Q, He X, Cai J, Sun S, Huang B, Wang Z. Retrospective analysis of the incidence and predictive factors of parametrial involvement in FIGO IB1 cervical cancer. J Gynecol Obstet Hum Reprod 2021; 50:102145. [PMID: 33848645 DOI: 10.1016/j.jogoh.2021.102145] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 04/05/2021] [Accepted: 04/08/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND AND OBJECTIVES Radical surgery is the standard primary treatment for patients with stage IB1 (FIGO 2009 staging) cervical cancer due to latent parametrial involvement. Recent studies suggested that less radical surgery was applicable for patients with no or low risk of parametrial involvement. In this study, we aimed to determine the incidence and possible predictive factors of parametrial involvement in patients with stage IB1 cervical cancer so as to evaluate whether less radical surgery was suitable for selected patients. METHODS Clinical data of patients who underwent type C radical hysterectomy with pelvic lymphadenectomy and diagnosed as stage IB1 cervical cancer at Union Hospital, Wuhan, China from October 2014 to December 2017 were collected and analysed retrospectively. The incidence of parametrial involvement was calculated and the risk factors for parametrial involvement were evaluated by univariate and multivariate logistic regression. RESULTS Among 282 eligible patients, 33 (11.7%) had parametrial involvement. Postmenopause, lymphovascular space invasion (LVSI), lymph node metastasis (LNM), deep stromal invasion (outer 1/3) and tumor size larger than 2 cm were statistically associated with parametrial involvement. Multivariate analysis showed that LNM (OR = 11.431; 95%CI: 3.455 - 37.821), deep stromal invasion (OR = 6.080; 95%CI: 1.814 - 20.382) and LVSI (OR = 7.147; 95%CI: 1.863-27.411) remained as independent risk factors for parametrial involvement in patients with stage IB1 cervical cancer. CONCLUSIONS The incidence of parametrial involvement in stage IB1 cervical cancer is non-negligible. Only LNM, LVSI and deep stromal invasion were independent predictors, which were not easy to evaluate accurately before surgery. Less radical surgery requires modified pre-treatment evaluation methods and prospective data support.
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Affiliation(s)
- Qiang Yang
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, China
| | - Qinghui Zhou
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, China; Department of Obstetrics and Gynecology, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Xiaoqi He
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, China
| | - Jing Cai
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, China
| | - Si Sun
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, China
| | - Bangxing Huang
- Department of Pathology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, China.
| | - Zehua Wang
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, China.
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Oliver-Perez MR, Magriña J, Villalain-Gonzalez C, Jimenez-Lopez JS, Lopez-Gonzalez G, Barcena C, Martinez-Biosques C, Gil-Ibañez B, Tejerizo-Garcia A. Lymphovascular space invasion in endometrial carcinoma: Tumor size and location matter. Surg Oncol 2021; 37:101541. [PMID: 33713972 DOI: 10.1016/j.suronc.2021.101541] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 03/02/2021] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To analyze histological factors possibly associated with lymphovascular space invasion (LVSI) and to determine which of those can act as independent surrogate markers. METHODS Retrospective cohort study performed between January 2001 and December 2014. LVSI was defined as the presence of tumor cells inside a space completely surrounded by endothelial cells. Risk factors evaluated included myometrial invasion, tumor grade, size, location, and cervical invasion. Univariate logistical regression models were applied to study any possible association of LVSI with these factors. Values were adjusted by multivariate logistic regression analysis. RESULTS A total of 327 patients with endometrial carcinoma treated in our Centre were included. LVSI was observed in 120 patients (36.7%). Lower uterine segment involvement (OR 5.21, 95% CI:2.6-10.4, p < 0.001) and size ≥2 cm (OR 2.62, 95% CI: 1.14-6.1, p < 0.001) were independent factors for LSVI in multivariate analysis. In univariate analysis, LVSI was a surrogate marker in type 1 tumors with deep myometrial invasion (IB, 51.9% vs. IA, 16.0%; p < 0.001), grade 3 (G3 55.8% vs. G1 16.2%; p < 0.001), size ≥2 cm (37.9% vs. 16.1%, p = 0.005), those with involving the lower segment of the uterus (58.9% vs. 22.5%, p < 0.001) and/or with cervical stromal invasion (65.4% vs. 26.1%, p < 0.001), and in type 2 tumors (61.5% vs. 30.5%, p < 0.001). The use of uterine manipulator did not increase the rate of LVSI (35.5% vs. 40.5%, p = 0.612) as compared to no manipulator use. CONCLUSIONS Size ≥2 cm and involvement of the lower uterine segment are independent factors for LSVI, in type 1 tumors, which can be used for surgical planning. LVSI is also more common in type 1 tumors with deep myometrial invasion, grade 3 and/or cervical stromal invasion, and also in type 2 tumors. The use of a uterine manipulator does not increase LVSI.
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Affiliation(s)
- M Reyes Oliver-Perez
- Department of Obstetrics and Gynecology. University Hospital 12 de Octubre. Madrid, Spain. Instituto de Investigacion Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain. Universidad Complutense de Madrid, Madrid, Spain.
| | - Javier Magriña
- Department of Medical and Surgical Gynecology. Mayo Clinic. Phoenix, AZ, USA
| | - Cecilia Villalain-Gonzalez
- Department of Obstetrics and Gynecology. University Hospital 12 de Octubre. Madrid, Spain. Instituto de Investigacion Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain. Universidad Complutense de Madrid, Madrid, Spain
| | - Jesus S Jimenez-Lopez
- Department of Obstetrics and Gynecology. Hospital Regional de Málaga, Andalucia, Spain
| | - Gregorio Lopez-Gonzalez
- Department of Obstetrics and Gynecology. University Hospital 12 de Octubre. Madrid, Spain. Instituto de Investigacion Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain. Universidad Complutense de Madrid, Madrid, Spain
| | - Carmen Barcena
- Department of Pathology. University Hospital 12 de Octubre. Madrid, Spain. Instituto de Investigacion Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain. Universidad Complutense de Madrid, Madrid, Spain
| | | | - Blanca Gil-Ibañez
- Department of Obstetrics and Gynecology. University Hospital 12 de Octubre. Madrid, Spain. Instituto de Investigacion Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain. Universidad Complutense de Madrid, Madrid, Spain
| | - Alvaro Tejerizo-Garcia
- Department of Obstetrics and Gynecology. University Hospital 12 de Octubre. Madrid, Spain. Instituto de Investigacion Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain. Universidad Complutense de Madrid, Madrid, Spain
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13
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Zhao W, Yang Q. Lymph-Vascular Space Invasion in Patients with Stages IA2-IIA2 Cervical Cancer Treated with Laparoscopic versus Open Radical Hysterectomy. Cancer Manag Res 2021; 13:1179-1186. [PMID: 33603463 PMCID: PMC7881771 DOI: 10.2147/cmar.s292477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 01/23/2021] [Indexed: 12/05/2022] Open
Abstract
Objective To explore the relationship between laparoscopic radical hysterectomy (LRH) and cervical cancer lymph-vascular space invasion (LVSI) by comparing the prevalence of LVSI in cervical cancer patients who underwent LRH versus open radical hysterectomy (ORH). Methods The study participants were 1087 cervical cancer patients (FIGO 2009 stages IA2-IIA2) with pathologically confirmed with or without LVSI who underwent radical hysterectomy at Shengjing Hospital of China Medical University from 2013 through 2018. The patients were divided according to the type of surgical procedure into an LRH group (n=148) and an ORH group (n=939). Results In the LRH group, 31.76% of patients (47/148) had LVSI-positive tumors compared to 33.23% of patients (312/939) in the ORH group; the difference was not significant (p=0.724). No between-group differences in LVSI prevalence according to lymph node metastasis, interstitial infiltration depth, differentiation degree, and parametrial infiltration were found. However, the number of LVSI-positive patients whose cervical cancer lesions >4 cm (stage I B2 and II A2) was significantly higher in the LRH group than in the ORH group (Odds Ratio [OR] 0.333, 95% confidence interval [CI] 0.157–0.706, p=0.005). The 3-Year disease-free survival (DFS) in the LRH group is lower than that in the ORH group (94.75% vs 97.27%), but there was no significance (P=0.187). Furthermore, the percentage of LVSI-positive tumors in patients with lymph node metastases was significantly higher than those without lymph node metastases (OR 2.897, 95% CI 2.129–3.942, p=0.000). The 3-Year DFS were 98.22% in the LVSI negative patients and 93.78% in the LVSI positive patients, the difference was significant (P=0.002). Conclusion A higher risk of lymph node metastasis and a lower 3-Year DFS was found in the LVSI-positive patients. In case of LVSI, it would be dangerous to treat patient in laparoscopy, especially in case of cervical cancer lesions >4cm.
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Affiliation(s)
- Wancheng Zhao
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, People's Republic of China
| | - Qing Yang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, People's Republic of China
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Xu C, Yu Y, Li X, Sun H. Value of integrated PET-IVIM MRI in predicting lymphovascular space invasion in cervical cancer without lymphatic metastasis. Eur J Nucl Med Mol Imaging 2021; 48:2990-3000. [PMID: 33506309 DOI: 10.1007/s00259-021-05208-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 01/17/2021] [Indexed: 12/14/2022]
Abstract
PURPOSE To evaluate the contributory value of positron emission tomography (PET)-intravoxel incoherent motion (IVIM) magnetic resonance imaging (MRI) in the prediction of lymphovascular space invasion (LVSI) in patients with cervical cancer without lymphatic metastasis. MATERIALS AND METHODS A total of 90 patients with cervical cancer without signs of lymph node metastasis on PET/MRI were enrolled in this study. The tumours were classified into LVSI-positive (n = 25) and LVSI-negative (n = 65) groups according to postoperative pathology. The PET-derived parameters (SUVmax, SUVmean, metabolic tumour volume (MTV) and total lesion glycolysis (TLG)) and IVIM-derived parameters (ADCmean, ADCmin, Dmean, Dmin, f, D* and gross tumour volume (GTV)) between the two groups were evaluated using a Student's t test (Mann-Whitney U test for variables with a nonnormal distribution) and receiver operating characteristic (ROC) curves. The optimal combination of PET/MR parameters for predicting LVSI was investigated using univariate and multivariate logistic regression models and evaluated by ROC curves. The optimal cutoff threshold values corresponded to the maximal values of the Youden index. A control model was established using 1000 bootstrapped samples, for which the performance was validated using calibration curves and ROC curves. RESULTS PET-derived parameters (SUVmax, SUVmean, MTV, TLG) and IVIM MRI-derived parameters (Dmin, ADCmin, GTV) were significantly different between patients with and without LVSI (P < 0.05). Logistic analyses showed that a combination of TLG and Dmin had the strongest predictive value for LVSI diagnosis (area under the curve (AUC), 0.861; sensitivity, 80.00; specificity, 86.15; P < 0.001). The optimal cutoff threshold values for Dmin and TLG were 0.58 × 10-3 mm2/s and 66.68 g/cm3, respectively. The verification model showed the combination of TLG and Dmin had the strongest predictive value, and its ROC curve and calibration curve showed good accuracy (AUC, 0.878) and consistency. CONCLUSIONS The combination of TLG and Dmin may be the best indicator for predicting LVSI in cervical cancer without lymphatic metastasis.
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Barnes EA, Martell K, Parra-Herran C, Taggar AS, Donovan E, Leung E. Substantial lymphovascular space invasion predicts worse outcomes in early-stage endometrioid endometrial cancer. Brachytherapy 2021; 20:527-35. [PMID: 33485810 DOI: 10.1016/j.brachy.2020.12.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 12/04/2020] [Accepted: 12/16/2020] [Indexed: 11/22/2022]
Abstract
INTRODUCTION Substantial as opposed to focal or no lymphovascular space invasion (LVSI) is proposed as an independent adverse prognostic factor in patients with early-stage endometrioid endometrial cancer (EEC). We reviewed outcomes of patients treated with adjuvant vaginal brachytherapy (VB) alone in a single institution, stratified by LVSI extent. METHODS AND MATERIALS Retrospective review identified Stage I-II EEC patients receiving VB alone from 2010 to 2017. Extent of LVSI was reported as none, focal, or substantial. Kaplan-Meier estimates and Log-Rank test were used to determine significance between variables. Cox proportional hazards model was used for multivariate analyses. RESULTS In total, 325 patients were identified with a median follow-up of 35 (23-48) months. LVSI was found in 112 patients with extent reported in 78, 45 (58%) had focal, and 33 (42%) substantial LVSI. Estimated disease-free survival for those with substantial LVSI was 73 (57-94)%, focal LVSI 89 (79-100)%, and no LVSI 94 (90-98)% at 48 months (p = 0.012). On multivariate analyses substantial LVSI was the only risk factor predictive of pelvic [HR substantial vs no: 7.2 (1.0-51.6); p = 0.048] and distant failure [HR substantial vs no: 4.4 (1.2-16.3); p = 0.027]. Both high-grade disease [HR 3 vs 1: 5.5 (1.2-25.6); p = 0.031] and extent of LVSI [HR substantial vs no: 4.4 (1.7-11.4); p = 0.002] predicted for worse disease-free survival. DISCUSSION Substantial LVSI was the strongest adverse prognostic factor for pelvic and distant failure in this cohort of EEC patients receiving adjuvant VB alone, suggesting this subset may benefit from additional adjuvant therapy. This study underscores the importance of quantifying LVSI extent in EEC.
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Kim SI, Yoon JH, Lee SJ, Song MJ, Kim JH, Lee HN, Jung G, Yoo JG. Prediction of lymphovascular space invasion in patients with endometrial cancer. Int J Med Sci 2021; 18:2828-2834. [PMID: 34220310 PMCID: PMC8241765 DOI: 10.7150/ijms.60718] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 05/20/2021] [Indexed: 11/05/2022] Open
Abstract
Objective: Predict the presence of lymphovascular space invasion (LVSI), using uterine factors such as tumor diameter (TD), grade, and depth of myometrial invasion (MMI). Develop a predictive model that could serve as a marker of LVSI in women with endometrial cancer (EC). Methods: Data from 888 patients with endometrioid EC who were treated between January 2009 and December 2018 were reviewed. The patients' data were retrieved from six institutions. We assessed the differences in the clinicopathological characteristics between patients with and without LVSI. We performed logistic regression analysis to determine which clinicopathological characteristics were the risk factors for positive LVSI status and to estimate the odds ratio (OR) for each covariate. Using the risk factors and OR identified through this process, we created a model that could predict LVSI and analyzed it further using receiver operating characteristic curve analysis. Results: In multivariate logistic regression analysis, tumor size (P = 0.027), percentage of MMI (P < 0.001), and presence of cervical stromal invasion (P = 0.002) were identified as the risk factors for LVSI. Based on the results of multivariate logistic regression analysis, we developed a simplified LVSI prediction model for clinical use. We defined the "LVSI index" as "TD×%MMI×tumor grade×cervical stromal involvement." The area under curve was 0.839 (95% CI= 0.809-0.869; sensitivity, 74.1%; specificity, 80.5%; negative predictive value, 47.3%; positive predictive value, 8.6%; P < 0.001), and the optimal cut-off value was 200. Conclusion: Using the modified risk index of LVSI, it is possible to predict the presence of LVSI in women with endometrioid endometrial cancer. Our prediction model may be an appropriate tool for integration into the clinical decision-making process when assessed either preoperatively or intraoperatively.
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Affiliation(s)
- Sang Il Kim
- Department of Obstetrics and Gynecology, St. Vincent's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Joo Hee Yoon
- Department of Obstetrics and Gynecology, St. Vincent's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sung Jong Lee
- Department of Obstetrics and Gynecology, Seoul St. Mary's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Min Jong Song
- Department of Obstetrics and Gynecology, Yeouido St. Mary's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jin Hwi Kim
- Department of Obstetrics and Gynecology, Uijeongbu St. Mary's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hae Nam Lee
- Department of Obstetrics and Gynecology, Buchen St. Mary's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Gyul Jung
- Department of Obstetrics and Gynecology, Daejeon St. Mary's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Ji Geun Yoo
- Department of Obstetrics and Gynecology, Daejeon St. Mary's hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Restaino S, Tortorella L, Dinoi G, Zannoni GF, Baroni A, Capasso I, Distefano E, Sozzi G, Chiantera V, Scambia G, Fanfani F. Semiquantitative evaluation of lymph-vascular space invasion in patients affected by endometrial cancer: Prognostic and clinical implications. Eur J Cancer 2020; 142:29-37. [PMID: 33217679 DOI: 10.1016/j.ejca.2020.10.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 10/11/2020] [Accepted: 10/15/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVES The interpretation of lymph-vascular space invasion (LVSI) is usually qualitative, as presence or absence. The aim of this study is to investigate the prognostic role of LVSI in patients affected by endometrial cancer, when evaluated with a semiquantitative analysis. METHODS This retrospective multicentre study enrolled patients who received a histologically confirmed diagnosis of endometrial cancer. The assessment of LVSI was semiquantitative in accordance with the three-tiered scoring system (absent, focal and diffuse). RESULTS Among 1258 patients with surgical-stage endometrial cancer, LVSI has been found in 32.8% of cases (n = 412), whose 12.7% (n = 160) were focal, and 20% (n = 252) diffuse. The rate of lymph node metastasis increased from the 5% in patients with no LVSI to 15% in patients with focal LVSI and 33% in those with diffuse LVSI (p < 0.001). Distant recurrences were more frequent in patients with diffuse LVSI than in focal or no LVSI (24.9% versus 14.7% and 6.6%, respectively, p < 0.001). Diffuse LVSI was found to significantly increase the risk of distant metastasis (adjusted odds ratio (A OR) 2.57, p < 0.001). Adjuvant radiation were associated with improved overall survival (OS) and disease-free survival (DFS) in patients with diffuse LVSI. CONCLUSION The presence of diffuse LVSI is an independent risk factor for both lymph node metastasis and distant recurrence in endometrial cancer patients, and it is associated with a significantly decreased OS and DFS. Adjuvant radiation improved survival regardless of grading, histotype and lymph nodal metastasis in women with diffuse LVSI.
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Affiliation(s)
- Stefano Restaino
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC di Ginecologia Oncologica, Dipartimento per La Tutela Della Salute Della Donna e Della Vita Nascente, L.go A. Gemelli, 00167, Roma, Italy
| | - Lucia Tortorella
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC di Ginecologia Oncologica, Dipartimento per La Tutela Della Salute Della Donna e Della Vita Nascente, L.go A. Gemelli, 00167, Roma, Italy
| | | | - Gian-Franco Zannoni
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Area Anatomia Patologica, Dipartimento per La Tutela Della Salute Della Donna e Della Vita Nascente, L.go A. Gemelli, 00167, Roma, Italy
| | | | | | | | - Giulio Sozzi
- Dipartimento di Ginecologia Oncologica, Università di Palermo, Italy
| | - Vito Chiantera
- Dipartimento di Ginecologia Oncologica, Università di Palermo, Italy
| | - Giovanni Scambia
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC di Ginecologia Oncologica, Dipartimento per La Tutela Della Salute Della Donna e Della Vita Nascente, L.go A. Gemelli, 00167, Roma, Italy; Università Cattolica Del Sacro Cuore, Roma, Italy.
| | - Francesco Fanfani
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC di Ginecologia Oncologica, Dipartimento per La Tutela Della Salute Della Donna e Della Vita Nascente, L.go A. Gemelli, 00167, Roma, Italy; Università Cattolica Del Sacro Cuore, Roma, Italy
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Zhao Y, Yang N, Wang X, Huang Y, Zhou X, Zhang D. Potential roles of lymphovascular space invasion based on tumor characteristics provide important prognostic information in T1 tumors with ER and HER2 positive breast cancer. Clin Transl Oncol 2020; 22:2275-2285. [PMID: 32447641 DOI: 10.1007/s12094-020-02369-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 05/01/2020] [Indexed: 11/29/2022]
Abstract
PURPOSE Patients presenting with lymphovascular space invasion (LVSI) had an absolute decrease in survival. In our present study, the potential roles of LVSI on tumor characteristics was explored to predict the difference in the prognosis of ER and HER2 positive T1 tumors. METHODS A total of 142 breast cancer patients diagnosed with ER+ and HER2+ tumors whose tumor size was ≤ 2 cm were included in this analysis. One hundred forty-two patients were divided into four groups, group 1 (lymph nodes+ and LVSI+), group 2 (lymph nodes+ and LVSI-), group 3 (lymph nodes- and LVSI+), group 4 (lymph nodes- and LVSI-). Univariate and multivariate Cox proportional hazard models were used to identify independent prognostic factors and calculate the HR and 95% CI. Kaplan-Meier and Cox regression models were used to test the prognostic significance. RESULTS LVSI positivity was significantly associated with patient age, menopausal status, tumor size, lymph node status, Ki67, PR, and tumor grade. In the univariate and multivariate model, LVSI, PR, and Ki67 were significantly associated with DFS, and LVSI, lymph node status, PR, and Ki67 were significantly associated with OS. LVSI was significantly related to increased risk of DFS and OS only in the PR-negative and low-positive subgroups. It was a prognostic factor for DFS but not for OS in women with low Ki67 and was associated with DFS and OS in high-Ki67 tumors. Furthermore, patients who presented with only LVSI had a significantly worse survival rate than those with lymph node metastasis without LVSI in small tumors. CONCLUSION The presence of LVSI was highlighted as a variable significant to survival. In further clinical practice, patients with LVSI may need more intensive treatment in certain populations.
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Affiliation(s)
- Y Zhao
- Department of Breast Surgery, The Tumor Affiliated Hospital of Harbin Medical University, Harbin, China
| | - N Yang
- Department of Oncology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, China
| | - X Wang
- Department of In-Pantient Ultrasound, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Y Huang
- Department of Breast Surgery, The Tumor Affiliated Hospital of Harbin Medical University, Harbin, China
| | - X Zhou
- Department of In-Pantient Ultrasound, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - D Zhang
- Department of Surgery, The Second Affiliated Hospital of Harbin Medical University, 246 Xuefu Road, Harbin, 150086, Heilongjiang, China.
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Pirot F, Chaltiel D, Ouldamer L, Touboul C, Raimond E, Carcopino X, Daraï E, Bendifallah S. Patterns of first recurrence and outcomes in surgically treated women with vulvar cancer: results from FRANCOGYN study group. J Gynecol Obstet Hum Reprod 2020; 49:101775. [PMID: 32438137 DOI: 10.1016/j.jogoh.2020.101775] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 04/13/2020] [Accepted: 04/14/2020] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Cancer of the vulva recurrences vary considerably over time and are influenced by several pathological, surgical and adjuvant therapeutic prognostic factors. However, limited information is available about patterns of disease recurrence and prognosis. We analysed patterns of vulvar cancer recurrence based on a large French multicentre database. METHODS Data of women with histologically proven squamous cell carcinoma (SCC) and other vulvar cancer treated between 1976 and 2016 were retrospectively abstracted from five institutions with prospectively maintained vulvar cancer databases in France. The endpoints were pattern of recurrence, recurrence free survival (RFS) and overall survival (OS). Time to the first recurrence in a specific site was evaluated by using cumulative incidence analysis (Gray's test) and competing risks regression analysis to estimate sub-distribution hazard ratios and 95% CIs. RESULTS In the whole population, recurrences were observed in 188 of the 617 women (30%) with local-regional, distant and multifocal recurrences in 18% (109/617), 3% (17/617), 10% (62/617), respectively. The median time to recurrence with Interquartile Range (IQR) was 13 months IQR [8-30]. The overall respective 3-years OS and RFS were 78.5% (IC95%: 74.5-82.5) and 75.5% (IC95%: 71.1-80.0). According to FIGO stage, lymph node status and positive lympho-vascular invasion (LVSI), pattern and time of loco-regional and distant recurrence were significantly different. There wasn't interaction between FIGO stage and LVSI in OS neither RFS (p=0.08 and 0.9 respectively). CONCLUSION AND DISCUSSION We report specific time and site patterns of first recurrence according to FIGO stage, lymph node status and lymphovascular invasion status. Positive LVSI is an important and independent prognostic factor. Defining patterns of recurrence may provide useful information for developing follow-up recommendations and designing therapeutic approaches.
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Affiliation(s)
- Florie Pirot
- Department of Gynaecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), University Pierre and Marie Curie, Institut Universitaire de Cancérologie (IUC), Paris 6, France.
| | - Dan Chaltiel
- INSERM U1018, CESP, Fac. de Médecine-Univ. Paris-Sud-UVSQ, INSERM, Université Paris-Saclay, 94807 Villejuif cedex, France
| | - Lobna Ouldamer
- Gustave Roussy, Service de Biostatistique et d'Epidémiologie, Villejuif F-94805, France
| | - Cyril Touboul
- Department of Obstetrics and Gynecology, Centre Hospitalier Intercommunal, Créteil, France
| | - Emilie Raimond
- Department of Obstetrics and Gynaecology, Institute Alix de Champagne University Hospital, Reims, France
| | - Xavier Carcopino
- Department of Obstetrics and Gynaecology, Centre hospitalier régional universitaire de Marseille, hôpital Nord, Marseille, France
| | - Emile Daraï
- Department of Gynaecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), University Pierre and Marie Curie, Institut Universitaire de Cancérologie (IUC), Paris 6, France; INSERM UMR_S_938, University Pierre et Marie Curie, Paris 6, France
| | - Sofiane Bendifallah
- Department of Gynaecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), University Pierre and Marie Curie, Institut Universitaire de Cancérologie (IUC), Paris 6, France; INSERM UMR_S_938, University Pierre et Marie Curie, Paris 6, France
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20
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Ureyen I, Karalok A, Turkmen O, Kimyon G, Akdas YR, Akyol A, Tasci T, Turan T. Factors predicting recurrence in patients with stage IA endometrioid endometrial cancer: what is the importance of LVSI? Arch Gynecol Obstet 2020; 301:737-44. [PMID: 31883046 DOI: 10.1007/s00404-019-05418-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 12/12/2019] [Indexed: 10/25/2022]
Abstract
PURPOSE The aim of this study is to define the clinical and pathological prognostic factors for recurrence and to evaluate the recurrence patterns and adjuvant therapies used in this group of patients with stage IA endometrioid type endometrial cancer (FIGO 2009-International Federation of Gynecology and Obstetrics). METHODS Among the patients with epithelial endometrial cancer operated between January 1993 and May 2013 in a single institution, 720 patients with stage IA endometrioid endometrial cancer were included. Patients with a tumor type of serous, clear cell, mucinous, undifferentiated, and mixed type and with a tumor containing sarcomatous component and the patients with a secondary primer cancer were excluded from the study. RESULTS Lympho-vascular space invasion (LVSI) was present in 60 (8.3%) patients. Pelvic and para-aortic lymphadenectomy was performed in 266 (36.9%) patients. Median follow-up time was 48 months (range 3-240). Recurrence occurred in 23 (3.4%) patients and 6 (0.9%) died of disease. The median time-to recurrence (TTR) was 24 months (range 4-52 months) in the patients with recurrence. LVSI was associated with recurrence in the univariate analysis. Five-year disease-free survival (DFS) decreased from 96.8 to 80.1% in the presence of LVSI (p < 0.001). This association could not be shown in patients who had had lymphadenectomy (p = 0.136). Extra-pelvic recurrence occurred in 6.7% and 1% of the patients with and without LVSI, respectively, (p = 0.001). Any independent prognostic factor could not be detected in the multivariate analysis. CONCLUSIONS Only LVSI and tumor grade were associated with DFS and disease-specific survival (DSS), respectively, in the 686 patients with stage IA endometrial cancer in the univariate analysis, since these associations could not be shown in multivariate analysis.
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21
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Widschwendter P, Janni W, Scholz C, De Gregorio A, De Gregorio N, Friedl TWP. Prognostic factors for and pattern of lymph-node involvement in patients with operable cervical cancer. Arch Gynecol Obstet 2019; 300:1709-1718. [PMID: 31696367 DOI: 10.1007/s00404-019-05341-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 10/15/2019] [Indexed: 01/12/2023]
Abstract
PURPOSE Lymph node metastases significantly worsen the prognosis in cervical carcinoma. Risk factors-pathological and patient related-could select patients at high risk for lymph node involvement. METHODS This retrospective analysis was performed by analyzing data from patients with cervical carcinoma treated between 2000 and 2017 at the Department of Obstetrics and Gynecology of the University Hospital Ulm. RESULTS In total, 261 patients with cervical carcinoma (International Federation of Gynecology and Obstetrics (FIGO) stage IA-IIB) and lymphadenectomy with at least 10 removed lymph nodes were available for analysis. Overall, 86 (33.0%) patients had lymph node metastases; 73 patients had pelvic lymph node metastases only and 13 patients had both pelvic and paraaortic lymph node metastases. Lymph node metastases were found most often in the region of the external iliac artery and obturator fossa, with 57.0% and 54.7% of all 86 node-positive patients, respectively. Univariable analyses showed that presence of lymph node metastases was significantly associated with both preoperative FIGO stage (p = 0.001) and final pathological tumor stage (p < 0.001), status of resection margin (p = 0.002), lymphovascular space invasion (LVSI), (p < 0.001) and vascular space invasion, (p < 0.001). In a multivariable logistic regression model with presence of lymph node metastases (yes/no) as binary response variable, only LVSI (p < 0.001) and body mass index (BMI), (p = 0.035) remained as significant independent predictors of lymph node involvement. Subgroup analyses showed that LVSI was a significant predictive factor for lymph node involvement in patients with a preoperatively assessed FIGO stage < IIB (p < 0.001), but not for patients with a preoperatively assessed FIGO stage ≥ IIB (p = 0.122). CONCLUSIONS The risk factor LVSI should play an important role in deciding whether an individualized therapy concept is based on escalating or deescalating treatment. In future, the sentinel concept could reduce morbidity and at the same time provide an important prognostic assessment for a subset of cervical cancer patients.
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Affiliation(s)
- P Widschwendter
- Department of Gynecology and Obstetrics, University Hospital Ulm, Prittwitzstraße 43, 89075, Ulm, Germany.
| | - W Janni
- Department of Gynecology and Obstetrics, University Hospital Ulm, Prittwitzstraße 43, 89075, Ulm, Germany
| | - C Scholz
- Department of Gynecology and Obstetrics, University Hospital Ulm, Prittwitzstraße 43, 89075, Ulm, Germany
| | - A De Gregorio
- Department of Gynecology and Obstetrics, University Hospital Ulm, Prittwitzstraße 43, 89075, Ulm, Germany
| | - N De Gregorio
- Department of Gynecology and Obstetrics, University Hospital Ulm, Prittwitzstraße 43, 89075, Ulm, Germany
| | - T W P Friedl
- Department of Gynecology and Obstetrics, University Hospital Ulm, Prittwitzstraße 43, 89075, Ulm, Germany
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Peters EEM, Bartosch C, McCluggage WG, Genestie C, Lax SF, Nout R, Oosting J, Singh N, Smit HCSH, Smit VTHBM, Van de Vijver KK, Bosse T. Reproducibility of lymphovascular space invasion ( LVSI) assessment in endometrial cancer. Histopathology 2019; 75:128-136. [PMID: 31155736 PMCID: PMC6852322 DOI: 10.1111/his.13871] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 04/01/2019] [Indexed: 02/02/2023]
Abstract
Aims Lymphovascular space invasion (LVSI) in endometrial cancer (EC) is an important prognostic variable impacting on a patient's individual recurrence risk and adjuvant treatment recommendations. Recent work has shown that grading the extent of LVSI further improves its prognostic strength in patients with stage I endometrioid EC. Despite this, there is little information on the reproducibility of LVSI assessment in EC. Therefore, we designed a study to evaluate interobserver agreement in discriminating true LVSI from LVSI mimics (Phase I) and reproducibility of grading extent of LVSI (Phase II). Methods and results Scanned haematoxylin and eosin (H&E) slides of endometrioid EC (EEC) with a predefined possible LVSI focus were hosted on a website and assessed by a panel of six European gynaecological pathologists. In Phase I, 48 H&E slides were included for LVSI assessment and in Phase II, 42 H&E slides for LVSI grading. Each observer was instructed to apply the criteria for LVSI used in daily practice. The degree of agreement was measured using the two‐way absolute agreement average‐measures intraclass correlation coefficient (ICC). Reproducibility of LVSI assessment (ICC = 0.64, P < 0.001) and LVSI grading (ICC = 0.62, P < 0.001) in EEC was substantial among the observers. Conclusions Given the good reproducibility of LVSI, this study further supports the important role of LVSI in decision algorithms for adjuvant treatment.
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Affiliation(s)
- Elke E M Peters
- Department of Pathology, Leiden University Medical Center, Leiden, the Netherlands.,Department of Pathology, Haaglanden Medical Center, The Hague, the Netherlands
| | - Carla Bartosch
- Department of Pathology, Portuguese Oncology Institute-Porto, Porto, Portugal
| | - W Glenn McCluggage
- Department of Pathology, Belfast Health and Social Care Trust, Belfast, Northern Ireland, UK
| | - Catherine Genestie
- Department of BioPathology, University Paris-Saclay, Gustave-Roussy Cancer Center, Villejuif, France
| | - Sigurd F Lax
- Department of Pathology, Hospital Graz II and Medical University of Graz, Graz, Austria
| | - Remi Nout
- Department of Radiation Oncology, Leiden University Medical Center, Leiden, the Netherlands
| | - Jan Oosting
- Department of Pathology, Leiden University Medical Center, Leiden, the Netherlands
| | - Naveena Singh
- Department of Cellular Pathology, Barts Health NHS Trust, London, UK
| | - Huub C S H Smit
- Department of Pathological Anatomy, Ghent University Hospital, Ghent, Belgium
| | - Vincent T H B M Smit
- Department of Pathology, Leiden University Medical Center, Leiden, the Netherlands
| | | | - Tjalling Bosse
- Department of Pathology, Leiden University Medical Center, Leiden, the Netherlands
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23
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Jorge S, Hou JY, Tergas AI, Burke WM, Huang Y, Hu JC, Ananth CV, Neugut AI, Hershman DL, Wright JD. Magnitude of risk for nodal metastasis associated with lymphvascular space invasion for endometrial cancer. Gynecol Oncol 2016; 140:387-93. [PMID: 26768835 DOI: 10.1016/j.ygyno.2016.01.002] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Revised: 12/31/2015] [Accepted: 01/03/2016] [Indexed: 02/02/2023]
Abstract
OBJECTIVES While lymphvascular space invasion (LVSI) is a risk factor for nodal metastasis in endometrial cancer, the magnitude of risk is poorly described. We examined the risk of nodal metastasis associated with LVSI for various combinations of tumor grade and depth of invasion and examined the effect of LVSI on survival. METHODS We identified patients with T1A (<50% myoinvasion) and T1B (>50% myoinvasion) endometrioid adenocarcinomas of the endometrium diagnosed between 2010 and 2012 and recorded in the National Cancer Database. The risk of nodal metastasis associated with LVSI stratified by grade and stage is reported. The association of LVSI and survival was examined using Kaplan-Meier analyses and Cox proportional hazards models. RESULTS We identified 25,907 patients, including 3928 (15.2%) with LVSI. Among patients with LVSI, 21.0% had positive lymph nodes, compared to 2.1% in patients without LVSI (P<0.0001). In analyses stratified by stage and grade, LVSI was associated with increased risks of LN metastasis by a magnitude of 3 to over 10-fold. In a multivariable model controlling for clinical and demographic characteristics, the risk ratio of nodal disease with LVSI was 9.29 (95% CI, 7.29-11.84) for T1A tumors and 4.64 (95% CI 3.99-5.39) for T1B tumors. LVSI was associated with decreased survival even after adjustment for the presence of lymph node metastases (HR=1.92, 95% CI 1.56-2.36). CONCLUSIONS LVSI is independently associated with lymph node metastases in women with apparent early-stage endometrial cancer and an independent predictor of survival even after adjustment for the presence of lymph node metastases.
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Affiliation(s)
- Soledad Jorge
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, United States; New York Presbyterian Hospital, United States
| | - June Y Hou
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, United States; Herbert Irving Comprehensive Cancer Center, Columbia University College of Physicians and Surgeons, United States; New York Presbyterian Hospital, United States
| | - Ana I Tergas
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, United States; Department of Epidemiology, Mailman School of Public Health, Columbia University, United States; Herbert Irving Comprehensive Cancer Center, Columbia University College of Physicians and Surgeons, United States; New York Presbyterian Hospital, United States
| | - William M Burke
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, United States; Herbert Irving Comprehensive Cancer Center, Columbia University College of Physicians and Surgeons, United States; New York Presbyterian Hospital, United States
| | - Yongmei Huang
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, United States
| | - Jim C Hu
- Department of Urology, Weill Cornell Medical College, United States; New York Presbyterian Hospital, United States
| | - Cande V Ananth
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, United States; Department of Epidemiology, Mailman School of Public Health, Columbia University, United States
| | - Alfred I Neugut
- Department of Medicine, Columbia University College of Physicians and Surgeons, United States; Department of Epidemiology, Mailman School of Public Health, Columbia University, United States; Herbert Irving Comprehensive Cancer Center, Columbia University College of Physicians and Surgeons, United States; New York Presbyterian Hospital, United States
| | - Dawn L Hershman
- Department of Medicine, Columbia University College of Physicians and Surgeons, United States; Department of Epidemiology, Mailman School of Public Health, Columbia University, United States; Herbert Irving Comprehensive Cancer Center, Columbia University College of Physicians and Surgeons, United States; New York Presbyterian Hospital, United States
| | - Jason D Wright
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, United States; Herbert Irving Comprehensive Cancer Center, Columbia University College of Physicians and Surgeons, United States; New York Presbyterian Hospital, United States.
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Khwaja SS, Ivanovich J, DeWees TA, Ochoa L, Mullen DF, Thomas M, Margenthaler JA, Cyr A, Naughton M, Sanati S, Eberlein TJ, Gillanders WE, Aft RL, Zoberi JE, Zoberi I. Lymphovascular space invasion and lack of downstaging after neoadjuvant chemotherapy are strong predictors of adverse outcome in young women with locally advanced breast cancer. Cancer Med 2015; 5:230-8. [PMID: 26687192 PMCID: PMC4735787 DOI: 10.1002/cam4.586] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2015] [Revised: 09/06/2015] [Accepted: 10/19/2015] [Indexed: 12/31/2022] Open
Abstract
Younger age diagnosis of breast cancer is a predictor of adverse outcome. Here, we evaluate prognostic factors in young women with locally advanced breast cancer (LABC). We present a retrospective review of 104 patients younger than 40 years with LABC treated with surgery, radiotherapy (RT), and chemotherapy from 2003 to 2014. Patient‐, tumor‐, and treatment‐related factors important for overall survival (OS), local/regional recurrence (LRR), distant metastasis (DM), and recurrence‐free survival (RFS) were evaluated. Mean age at diagnosis was 34 years (23–39 years) with a median follow‐up of 47 months (8–138 months). Breast‐conserving surgery was performed in 27%. Axillary lymph node dissection was performed in 85%. Sixty percent of patients received neoadjuvant chemotherapy with 19% achieving pathologic complete response (pCR), and 61% downstaged. Lymph node positivity was present in 91% and lymphovascular space invasion (LVSI) in 35%. Thirty‐two percent of patients had triple negative tumors (TN, ER‐/PR‐/HER2 nonamplified). Four‐year OS and RFS was 84% and 71%, respectively. Factors associated with worse OS on multivariate analysis include TN status, LVSI, and number of positive lymph nodes. LVSI was also associated with DM and LRR, as well as worse RFS. Downstaging was associated with improved 4 year RFS in patients receiving neoadjuvant chemotherapy (74% vs. 38%, P = 0.002). With high risks of recurrence and inferior OS compared to older women, breast cancer in young women can be difficult to treat. Among additional factors, presence of LVSI and lack of downstaging portends a particularly worse prognosis.
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Affiliation(s)
- Shariq S Khwaja
- Department of Radiation Oncology, Washington University School of Medicine, St Louis, Missouri
| | - Jennifer Ivanovich
- Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| | - Todd A DeWees
- Department of Radiation Oncology, Washington University School of Medicine, St Louis, Missouri
| | - Laura Ochoa
- Department of Radiation Oncology, Washington University School of Medicine, St Louis, Missouri
| | - Daniel F Mullen
- Department of Radiation Oncology, Washington University School of Medicine, St Louis, Missouri
| | - Maria Thomas
- Department of Radiation Oncology, Washington University School of Medicine, St Louis, Missouri
| | - Julie A Margenthaler
- Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| | - Amy Cyr
- Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| | - Michael Naughton
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Souzan Sanati
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri
| | - Timothy J Eberlein
- Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| | - William E Gillanders
- Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| | - Rebecca L Aft
- Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| | - Jacqueline E Zoberi
- Department of Radiation Oncology, Washington University School of Medicine, St Louis, Missouri
| | - Imran Zoberi
- Department of Radiation Oncology, Washington University School of Medicine, St Louis, Missouri
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Pol FJM, Zusterzeel PLM, van Ham MAPC, Kuijpers DAT, Bulten J, Massuger LFAG. Satellite lymphovascular space invasion: An independent risk factor in early stage cervical cancer. Gynecol Oncol 2015; 138:579-84. [PMID: 26126782 DOI: 10.1016/j.ygyno.2015.06.035] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2015] [Revised: 06/19/2015] [Accepted: 06/24/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE This study was performed to determine whether satellite LVSI in women with early stage cervical carcinoma is an independent prognostic factor for recurrence and survival. METHODS A total of 210 eligible patients with FIGO stages IA2 and IB1 cervical carcinoma, who underwent radical hysterectomy or radical trachelectomy with pelvic lymphadenectomy between January 2000 and December 2012, were included. Variables studied included age, histology type, differentiation grade, tumor size (TS), depth of invasion (DI), lymph node metastasis (LNM), conjoined lymphovascular space invasion (LVSI) and satellite LVSI. Univariate and multivariate analyses were performed to define variables that best predict recurrence and survival. RESULTS Univariate analysis showed that differentiation grade, depth of invasion, tumor size, lymph node metastasis, and both conjoined LVSI and satellite LVSI were significantly associated with recurrence and survival. Using multivariate analysis, differentiation grade (HR 3.63, 95%-CI 1.51-8.72), conjoined LVSI (HR 5.95, 95%-CI 1.57-22.53) and satellite LVSI (HR 7.45, 95%-CI 3.03-18.27) were independent prognostic factors for recurrence; LNM (HR 5.55, 95%-CI 1.52-20.26) and satellite LVSI (HR 8.94, 95%-CI 2.43-32.95) were prognostic factors for overall survival. For patients with low-risk cervical cancer without LNM only satellite LVSI correlated significantly with disease-free and overall survival. CONCLUSION Differentiation grade, DI, TS, LNM, and conjoined LVSI as well as satellite LVSI were prognostic factors for DFS and OS. Satellite LVSI is the most important factor predicting DFS and OS in early stage cervical cancer, especially when lymph nodes are negative.
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Affiliation(s)
- Fraukje J M Pol
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - Petra L M Zusterzeel
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Maaike A P C van Ham
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Danielle A T Kuijpers
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Johan Bulten
- Department of Pathology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Leon F A G Massuger
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands
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Semczuk A, Zakrzewski PK, Forma E, Cygankiewicz AI, Semczuk-Sikora A, Bryś M, Rechberger T, Krajewska WM. TGFβ-pathway is down-regulated in a uterine carcinosarcoma: a case study. Pathol Res Pract 2013; 209:740-4. [PMID: 23932095 DOI: 10.1016/j.prp.2013.06.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2013] [Revised: 05/01/2013] [Accepted: 06/28/2013] [Indexed: 10/26/2022]
Abstract
Data assessing the role of various genetic alterations in uterine carcinosarcoma (CS), particularly the transforming growth factors-β (TGFβ) that play a crucial role in many cellular processes, including proliferation, differentiation, adhesion and migration, are scarce. TGFβ exert their effects through specific receptors and associated auxiliary receptors. In the current study, we investigated the expression of TGFβ isoforms and their receptors, as well as selected genes in a case of CS. We applied the real-time fluorescence detection PCR method with FAM dye-labeled TaqMan specific probes. In a comparison to the normal counterpart, TGFB1, TGFB2, TGFBRII, TGFBR3, ENG and CD109 were all down-regulated in uterine CS samples at different extents. BIRC5 and hTERT, markers of tumor survival, were up-regulated in CS as compared with normal counterparts. A concomitant increase of the hypoxia marker HIF1A expression pattern was noted, whereas the expression of GPR120, responsible for free fatty acids sensing, was not different in both counterparts evaluated. In conclusion, deregulation of various cellular mechanisms in uterine CS is associated with alterations at many levels - cell growth and proliferation, apoptosis, and impaired response to stimuli from extracellular environment.
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Affiliation(s)
- Andrzej Semczuk
- IInd Department of Gynecology, Lublin Medical University, Lublin, Poland.
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