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Quintana-Bertó R, Padilla-Iserte P, Lago V, Tauste C, Díaz-Feijoo B, Cabrera S, Oliver-Pérez R, Coronado PJ, Martín-Salamanca MB, Pantoja-Garrido M, Marcos-Sanmartin J, Cazorla E, Lorenzo C, Rodríguez-Hernández JR, Roldán-Rivas F, Gilabert-Estellés J, Muruzábal JC, Cañada A, Domingo S. Endometrial cancer: predictors and oncological safety of tumor tissue manipulation. Clin Transl Oncol 2024; 26:1098-1105. [PMID: 37668932 DOI: 10.1007/s12094-023-03310-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 08/11/2023] [Indexed: 09/06/2023]
Abstract
PURPOSE The main goal of this study is to assess the impact of tumor manipulation on the presence of lympho-vascular space invasion and its influence on oncological results. METHODS We performed a retrospective multi-centric study amongst patients who had received primary surgical treatment for apparently early-stage endometrial cancer. A multivariate statistical analysis model was designed to assess the impact that tumor manipulation (with the use of uterine manipulator or preoperative hysteroscopy) has on lympho-vascular development (LVSI) in the final surgical specimen. RESULTS A total of 2852 women from 15 centers were included and divided into two groups based on the lympho-vascular status in the final surgical specimen: 2265 (79.4%) had no LVSI and 587 (20.6%) presented LVSI. The use of uterine manipulator was associated with higher chances of lympho-vascular involvement regardless of the type used: Balloon manipulator (HR: 95% CI 4.64 (2.99-7.33); p < 0.001) and No-Balloon manipulator ([HR]: 95% CI 2.54 (1.66-3.96); p < 0.001). There is no evidence of an association between the use of preoperative hysteroscopy and higher chances of lympho-vascular involvement (HR: 95% CI 0.90 (0.68-1.19); p = 0.479). CONCLUSION Whilst performing common gynecological procedures, iatrogenic distention and manipulation of the uterine cavity are produced. Our study suggests that the use of uterine manipulator increases the rate of LVSI and, therefore, leads to poorer oncological results. Conversely, preoperative hysteroscopy does not show higher rates of LVSI involvement in the final surgical specimen and can be safely used.
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Affiliation(s)
- Raquel Quintana-Bertó
- Department of Gynecologic Oncology, La Fe University and Polytechnic Hospital, València, Spain.
| | - Pablo Padilla-Iserte
- Department of Gynecologic Oncology, La Fe University and Polytechnic Hospital, València, Spain
| | - Víctor Lago
- Department of Gynecologic Oncology, La Fe University and Polytechnic Hospital, València, Spain
| | - Carmen Tauste
- Department of Gynecologic Oncology, Complejo Hospitalario de Navarra, Navarra, Spain
| | - Berta Díaz-Feijoo
- Institute Clinic of Gynecology, Obstetrics and Neonatology, Hospital Clinic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain
| | - Silvia Cabrera
- Gynecologic Oncology Unit, Gynecology Department, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Reyes Oliver-Pérez
- Gynecologic Oncology-Unit, Department of Obstetrics and Gynecology, University Hospital 12 de Octubre, 12 de Octubre Research Institute, Complutense University of Madrid, Madrid, Spain
| | - Pluvio J Coronado
- Women's Health Institute of the Hospital Clínico San Carlos, IdISSC, University Complutense, Madrid, Spain
| | | | - Manuel Pantoja-Garrido
- Department of Gynecology and Obstetrics, University Hospital Virgen Macarena, Sevilla, Spain
| | - Josefa Marcos-Sanmartin
- Department of Obstetrics and Gynecology, Dr. Balmis General University Hospital, Alicante, Spain
- Department of Public Health, Miguel Hernández University, Sant Joan d'Alacant, Alicante, Spain
- Institute for Health and Biomedical Research (ISABIAL), Alicante, Spain
| | - Eduardo Cazorla
- Department of Obstetrics and Gynecology, Hospital Universitario de Torrevieja, Alicante, Spain
| | - Cristina Lorenzo
- Department of Obstetrics and Gynecology, Hospital Nuestra Señora de La Calendaria, Santa Cruz de Tenerife, Spain
| | | | - Fernando Roldán-Rivas
- Department of Obstetrics and Gynaecology, Clinico Lozano Blesa Hospital, Zaragoza, Spain
| | - Juan Gilabert-Estellés
- Department of Obstetrics and Gynecology, University General Hospital of València, València, Spain
| | - Juan Carlos Muruzábal
- Department of Gynecologic Oncology, Complejo Hospitalario de Navarra, Navarra, Spain
| | - Antonio Cañada
- Department of Biostatistics, Health Research Institute La Fe, València, Spain
| | - Santiago Domingo
- Department of Gynecologic Oncology, La Fe University and Polytechnic Hospital, València, Spain
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Guo Q, Gao Y, Lin Y, Li W, Zhang Z, Mao Y, Xu X. A nomogram of preoperative indicators predicting lymph vascular space invasion in cervical cancer. Arch Gynecol Obstet 2024; 309:2079-2087. [PMID: 38358484 DOI: 10.1007/s00404-024-07385-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 01/08/2024] [Indexed: 02/16/2024]
Abstract
PURPOSE To develop predictive nomograms of lymph vascular space invasion (LVSI) in patients with early-stage cervical cancer. METHODS We identified 403 patients with cervical cancer from the Affiliated Hospital of Jiangnan University from January 2015 to December 2019. Patients were divided into the training set (n = 242) and the validation set (n = 161), with patients in the training set subdivided into LVSI (+) and LVSI (-) groups according to postoperative pathology. Preoperative hematologic indexes were compared between the two subgroups. Univariate and multivariate logistic regression analyses were used to analyze the independent risk factors for LVSI, from which a nomogram was constructed using the R package. RESULTS LVSI (+) was present in 94 out of 242 patients in the training set, accompanied by a significant increase in the preoperative squamous cell carcinoma antigen (SCC), white blood cells (WBC), neutrophil (NE), platelet (PLT), neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), systemic inflammation index (SII), and tumor size (P < 0.05). Univariate analysis showed that SCC, WBC, NE, NLR, PLR, SII, and tumor size were correlated with LVSI (P < 0.05), and multivariate analysis showed that tumor size, SCC, WBC, and NLR were independent risk factors for LVSI (P < 0.05). A nomogram was correspondingly established with good performance in predicting LVSI [training: ROC-AUC = 0.845 (95% CI: 0.731-0.843) and external validation: ROC-AUC = 0.704 (95% CI: 0.683-0.835)] and high accuracy (training: C-index = 0.787; external validation: C-index = 0.759). CONCLUSION The nomogram based on preoperative tumor size, SCC, WBC, and NLR had excellent accuracy and discriminative capability to assess the risk of LVSI in early-stage cervical cancer patients.
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Affiliation(s)
- Qu Guo
- Department of Gynecology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Yufeng Gao
- Department of Gynecology, Affiliated Hospital of Jiangnan University, Wuxi, China
- Wuxi Medical College, Jiangnan University, Wuxi, China
| | - Yaying Lin
- Department of Gynecology, Affiliated Hospital of Jiangnan University, Wuxi, China
- Wuxi Medical College, Jiangnan University, Wuxi, China
| | - Weimin Li
- Ultrasonography Department, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Zhenyu Zhang
- Department of Gynecology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Yurong Mao
- Department of Gynecology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Xizhong Xu
- Department of Gynecology, Affiliated Hospital of Jiangnan University, Wuxi, China.
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Nasioudis D, Oh J, Ko EM, Haggerty AF, Cory L, Giuntoli Ii RL, Kim SH, Morgan MA, Latif NA. Adjuvant chemotherapy for stage I high-intermediate risk endometrial carcinoma with lymph-vascular invasion. Int J Gynecol Cancer 2022; 32:ijgc-2022-003496. [PMID: 35649658 DOI: 10.1136/ijgc-2022-003496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE The goal of this study was to evaluate if addition of adjuvant chemotherapy to radiation therapy improves overall survival in patients with high-intermediate risk stage I endometrial carcinoma with lymphovascular invasion. METHODS Patients diagnosed between January 2010 and December 2015 with FIGO (International Federation of Gynecology and Obstetrics) stage I endometrioid endometrial carcinoma with lymphovascular invasion who underwent hysterectomy with lymphadenectomy and met the GOG-99 criteria for high-intermediate risk were identified in the National Cancer Database. Patients who received adjuvant radiotherapy with or without adjuvant chemotherapy (administered within 6 months of surgery) and had at least 1 month of follow-up were selected for further analysis. Overall survival was compared with the log-rank test following stratification by type of radiation treatment. A Cox model was constructed to control for a priori selected confounders. RESULTS A total of 2881 patients who met the inclusion criteria were identified; 2417 (83.9%) patients received radiation therapy alone while 464 (16.1%) received chemoradiation. Rate of adjuvant chemotherapy administration was comparable between patients who received vaginal brachytherapy alone (16.2%), and external beam radiation therapy (with or without vaginal brachytherapy) (15.8%), p=0.78. Rate of chemoradiation was higher for patients with grade 3 (28.8%) tumors compared with those with grade 2 (9.9%) and grade 1 (8.3%) tumors, p<0.001. After controlling for confounders for patients receiving external beam radiation, addition of chemotherapy was not associated with improved overall survival (HR 0.90, 95% CI 0.56 to 1.46). For patients receiving vaginal brachytherapy addition of chemotherapy was associated with better overall survival (HR 0.644, 95% CI 0.45 to 0.92). Benefit was limited to patients with grade 3 tumors, p=0.026; 4-year overall survival rate was 81.1% versus 74.9%. CONCLUSIONS In patients with high-intermediate risk FIGO stage I endometrioid endometrial carcinoma and lymphovascular invasion, addition of chemotherapy to radiation therapy was associated with a survival benefit for patients with grade 3 tumors receiving vaginal brachytherapy.
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Affiliation(s)
- Dimitrios Nasioudis
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jinhee Oh
- Pennsylvania Hospital, Philadelphia, Pennsylvania, USA
| | - Emily M Ko
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Ashley F Haggerty
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Lori Cory
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Robert L Giuntoli Ii
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Sarah H Kim
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Mark A Morgan
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Nawar A Latif
- Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Padilla-Iserte P, Lago V, Tauste C, Díaz-Feijoo B, Gil-Moreno A, Oliver R, Coronado P, Martín-Salamanca MB, Pantoja-Garrido M, Marcos-Sanmartin J, Gilabert-Estellés J, Lorenzo C, Cazorla E, Roldán-Rivas F, Rodríguez-Hernández JR, Sánchez L, Muruzábal JC, Hervas D, Domingo S. Impact of uterine manipulator on oncological outcome in endometrial cancer surgery. Am J Obstet Gynecol 2021; 224:65.e1-65.e11. [PMID: 32693096 DOI: 10.1016/j.ajog.2020.07.025] [Citation(s) in RCA: 60] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 07/14/2020] [Accepted: 07/15/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND There are limited data available to indicate whether oncological outcomes might be influenced by the uterine manipulator, which is used at the time of hysterectomy for minimally invasive surgery in patients with endometrial cancer. The current evidence derives from retrospective studies with limited sample sizes. Without substantial evidence to support its use, surgeons are required to make decisions about its use based only on their personal choice and surgical experience. OBJECTIVE To evaluate the use of the uterine manipulator on oncological outcomes after minimally invasive surgery, for apparent early-stage endometrial cancer. STUDY DESIGN We performed a retrospective multicentric study to assess the oncological safety of uterine manipulator use in patients with apparent early-stage endometrial cancer, treated with minimally invasive surgery. The type of manipulator, surgical staging, histology, lymphovascular space invasion, International Federation of Gynecology and Obstetrics stage, adjuvant treatment, recurrence, and pattern of recurrence were evaluated. The primary objective was to determine the relapse rate. The secondary objective was to determine recurrence-free survival, overall survival, and the pattern of recurrence. RESULTS A total of 2661 women from 15 centers were included; 1756 patients underwent hysterectomy with a uterine manipulator and 905 without it. Both groups were balanced with respect to histology, tumor grade, myometrial invasion, International Federation of Gynecology and Obstetrics stage, and adjuvant therapy. The rate of recurrence was 11.69% in the uterine manipulator group and 7.4% in the no-manipulator group (P<.001). The use of the uterine manipulator was associated with a higher risk of recurrence (hazard ratio, 2.31; 95% confidence interval, 1.27-4.20; P=.006). The use of uterine manipulator in uterus-confined endometrial cancer (International Federation of Gynecology and Obstetrics [FIGO] I-II) was associated with lower disease-free survival (hazard ratio, 1.74; 95% confidence interval, 0.57-0.97; P=.027) and higher risk of death (hazard ratio, 1.74; 95% confidence interval, 1.07-2.83; P=.026). No differences were found regarding the pattern of recurrence between both groups (chi-square statistic, 1.74; P=.63). CONCLUSION In this study, the use of a uterine manipulator was associated with a worse oncological outcome in patients with uterus-confined endometrial cancer (International Federation of Gynecology and Obstetrics I-II) who underwent minimally invasive surgery. Prospective trials are essential to confirm these results.
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Abstract
Vascular pseudoinvasion or displacement of tumor or normal endometrial tissue is a potential pitfall in uterine pathology. The proposed mechanisms of this phenomenon are mostly associated with the uterine manipulator used during minimally invasive hysterectomies. The aim of this report is to describe vascular pseudoinvasion in a still unreported setting, that of a postendometrial ablation hysterectomy, and to provide a summary of studies dealing with artifactual or nonmalignant myometrial vessel involvement by normal or neoplastic endometrial tissue.
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Son J, Chambers LM, Carr C, Michener CM, Yao M, Beavis A, Yen TT, Stone RL, Wethington SL, Fader AN, Burkett WC, Richardson DL, Staley AS, Ahn S, Gehrig PA, Torres D, Dowdy SC, Sullivan MW, Modesitt SC, Watson C, Veade A, Ehrisman J, Havrilesky L, Secord AA, Loreen A, Griffin K, Jackson A, Viswanathan A, Ricci S. Adjuvant treatment improves overall survival in women with high-intermediate risk early-stage endometrial cancer with lymphovascular space invasion. Int J Gynecol Cancer 2020; 30:1738-1747. [PMID: 32771986 DOI: 10.1136/ijgc-2020-001454] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 07/01/2020] [Accepted: 07/07/2020] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Adjuvant therapy in early-stage endometrial cancer has not shown a clear overall survival benefit, and hence, patient selection remains crucial. OBJECTIVE To determine whether women with high-intermediate risk, early-stage endometrial cancer with lymphovascular space invasion particularly benefit from adjuvant treatment in improving oncologic outcomes. METHODS A multi-center retrospective study was conducted in women with stage IA, IB, and II endometrial cancer with lymphovascular space invasion who met criteria for high-intermediate risk by Gynecologic Oncology Group (GOG) 99. Patients were stratified by the type of adjuvant treatment received. Clinical and pathologic features were abstracted. Progression-free and overall survival were evaluated using multivariable analysis. RESULTS 405 patients were included with the median age of 67 years (range 27-92, IQR 59-73). 75.0% of the patients had full staging with lymphadenectomy, and 8.6% had sentinel lymph node biopsy (total 83.6%). After surgery, 24.9% of the patients underwent observation and 75.1% received adjuvant therapy, which included external beam radiation therapy (15.1%), vaginal brachytherapy (45.4%), and combined brachytherapy + chemotherapy (19.1%). Overall, adjuvant treatment resulted in improved oncologic outcomes for both 5-year progression-free survival (77.2% vs 69.6%, HR 0.55, p=0.01) and overall survival (81.5% vs 60.2%, HR 0.42, p<0.001). After adjusting for stage, grade 2/3, and age, improved progression-free survival and overall survival were observed for the following adjuvant subgroups compared with observation: external beam radiation (overall survival HR 0.47, p=0.047, progression-free survival not significant), vaginal brachytherapy (overall survival HR 0.35, p<0.001; progression-free survival HR 0.42, p=0.003), and brachytherapy + chemotherapy (overall survival HR 0.30 p=0.002; progression-free survival HR 0.35, p=0.006). Compared with vaginal brachytherapy alone, external beam radiation or the addition of chemotherapy did not further improve progression-free survival (p=0.80, p=0.65, respectively) or overall survival (p=0.47, p=0.74, respectively). CONCLUSION Adjuvant therapy improves both progression-free survival and overall survival in women with early-stage endometrial cancer meeting high-intermediate risk criteria with lymphovascular space invasion. External beam radiation or adding chemotherapy did not confer additional survival advantage compared with vaginal brachytherapy alone.
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Affiliation(s)
- Ji Son
- Department of Obstetrics and Gynecology, Women's Health Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Laura M Chambers
- Division of Gynecologic Oncology, Women's Health Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Caitlin Carr
- Department of Obstetrics and Gynecology, Women's Health Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Chad M Michener
- Division of Gynecologic Oncology, Women's Health Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Meng Yao
- Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA
| | - Anna Beavis
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Ting-Tai Yen
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Rebecca L Stone
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Stephanie L Wethington
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Amanda N Fader
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Wesley C Burkett
- Department of Obstetrics and Gynecology, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Debra L Richardson
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Allison S Staley
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Susie Ahn
- Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Paola A Gehrig
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Diogo Torres
- Division of Gynecologic Surgery, Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, Minnesota, USA
| | - Sean C Dowdy
- Division of Gynecologic Surgery, Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, Minnesota, USA
| | - Mackenzie W Sullivan
- Department of Obstetrics and Gynecology, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Susan C Modesitt
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Catherine Watson
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, North Carolina, USA
| | - Ashley Veade
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, North Carolina, USA
| | - Jessie Ehrisman
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, North Carolina, USA
| | - Laura Havrilesky
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, North Carolina, USA
| | - Angeles Alvarez Secord
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, North Carolina, USA
| | - Amy Loreen
- Department of Obstetrics and Gynecology, University of Cincinnati Academic Health Center, Cincinnati, Ohio, USA
| | - Kaitlyn Griffin
- Department of Obstetrics and Gynecology, University of Cincinnati Academic Health Center, Cincinnati, Ohio, USA
| | - Amanda Jackson
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Cincinnati Academic Health Center, Cincinnati, Ohio, USA
| | - Akila Viswanathan
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Stephanie Ricci
- Division of Gynecologic Oncology, Women's Health Institute, Cleveland Clinic, Cleveland, Ohio, USA
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Meng Y, Liu Y, Lin S, Cao C, Wu P, Gao P, Zhi W, Peng T, Gui L, Wu P. The effects of uterine manipulators in minimally invasive hysterectomy for endometrial cancer: A systematic review and meta-analysis. Eur J Surg Oncol 2020; 46:1225-1232. [PMID: 32360066 DOI: 10.1016/j.ejso.2020.03.213] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 03/11/2020] [Accepted: 03/21/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Minimally invasive surgery has achieved great success in the surgical treatment of many kinds of cancer. This study aimed to systematically review the available evidence evaluating the effects of the use of uterine manipulators in minimally hysterectomies for endometrial cancer patients. METHODS We searched the CENTRAL, MEDLINE, PubMed, EMBASE and ClinicalTrials.gov databases to Sep. 12, 2019 to identify relevant prospective or retrospective studies, using the intersection of "endometrial neoplasms", "endometrial carcinoma", "endometrial cancer"; "uterine manipulator", and "intrauterine manipulator". The initial search identified 251 items in total. The main outcomes of interest were the presence of LVSI (lymphovascular space invasion), the incidence of positive peritoneal cytology, and the presence of recurrence during follow-up. RESULTS After screening for eligibility, 11 studies were included in the meta-analysis finally. The timing of uterine manipulators insertion during MIS for endometrial cancer was not associated with an increased risk of positive peritoneal cytology (RR: 1.21, 95% CI, 0.68 to 2.16). Moreover, there was no significant difference for the rate of positive peritoneal cytology (RR: 1.53, 95% CI, 0.85 to 2.77), LVSI (RR: 1.18, 95% CI, 0.66 to 2.11) or the rate of recurrence (RR: 1.25, 95% CI, 0.89 to 1.74) regarding the use of uterine manipulators for laparoscopic surgery in the treatment of endometrial cancer patients. CONCLUSION We found that the use of uterine manipulators is not associated with an increased incidence of positive peritoneal cytology, LVSI, or recurrence among patients with endometrial cancer. SYSTEMATIC REVIEW REGISTRATION PROSPERO, CRD42020147111.
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Affiliation(s)
- Yifan Meng
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yan Liu
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shitong Lin
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Canhui Cao
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ping Wu
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Peipei Gao
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wenhua Zhi
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ting Peng
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lingli Gui
- Department of Anesthesiology and Pain Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Peng Wu
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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8
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Beavis AL, Yen TT, Stone RL, Wethington SL, Carr C, Son J, Chambers L, Michener CM, Ricci S, Burkett WC, Richardson DL, Staley AS, Ahn S, Gehrig PA, Torres D, Dowdy SC, Sullivan MW, Modesitt SC, Watson C, Veade A, Ehrisman J, Havrilesky L, Secord AA, Loreen A, Griffin K, Jackson A, Viswanathan AN, Jager LR, Fader AN. Adjuvant therapy for early stage, endometrial cancer with lymphovascular space invasion: Is there a role for chemotherapy? Gynecol Oncol 2020; 156:568-574. [PMID: 31948730 DOI: 10.1016/j.ygyno.2019.12.028] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 12/16/2019] [Accepted: 12/20/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVES Lymphovascular space invasion (LVSI) is an independent risk factor for recurrence and poor survival in early-stage endometrioid endometrial cancer (EEC), but optimal adjuvant treatment is unknown. We aimed to compare the survival of women with early-stage EEC with LVSI treated postoperatively with observation (OBS), radiation (RAD, external beam and/or vaginal brachytherapy), or chemotherapy (CHEMO)+/-RAD. METHODS This was a multi-institutional, retrospective cohort study of women with stage I or II EEC with LVSI who underwent hysterectomy+/-lymphadenectomy from 2005 to 2015 and received OBS, RAD, or CHEMO+/-RAD postoperatively. Progression-free survival and overall survival were evaluated using Kaplan-Meier estimates and Cox proportional hazards models. RESULTS In total, 478 women were included; median age was 64 years, median follow-up was 50.3 months. After surgery, 143 (30%) underwent OBS, 232 (48.5%) received RAD, and 103(21.5%) received CHEMO+/-RAD (95% of whom received RAD). Demographics were similar among groups, but those undergoing OBS had lower stage and grade. A total of 101 (21%) women recurred. Progression-free survival (PFS) was improved in both CHEMO+/-RAD (HR = 0.18, 95% CI: 0.09-0.39) and RAD (HR = 0.31, 95% CI: 0.18-0.54) groups compared to OBS, though neither adjuvant therapy was superior to the other. However, in grade 3 tumors, the CHEMO+/-RAD group had superior PFS compared to both RAD (HR 0.25; 95% CI: 0.12-0.52) and OBS cohorts (HR = 0.10, 95% CI: 0.03-0.32). Overall survival did not differ by treatment. CONCLUSIONS In early-stage EEC with LVSI, adjuvant therapy improved PFS compared to observation alone. In those with grade 3 EEC, adjuvant chemotherapy with or without radiation improved PFS compared to observation or radiation alone.
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Affiliation(s)
- Anna L Beavis
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Ting-Tai Yen
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Rebecca L Stone
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Stephanie L Wethington
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Caitlin Carr
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, OH, USA
| | - Ji Son
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, OH, USA
| | - Laura Chambers
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, OH, USA
| | - Chad M Michener
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, OH, USA
| | - Stephanie Ricci
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, OH, USA
| | - Wesley C Burkett
- Department of Obstetrics and Gynecology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Debra L Richardson
- Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Allison-Stuart Staley
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, NC, USA
| | - Susie Ahn
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, NC, USA
| | - Paola A Gehrig
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, NC, USA
| | - Diogo Torres
- Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN, USA
| | - Sean C Dowdy
- Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN, USA
| | - Mackenzie W Sullivan
- Department of Obstetrics and Gynecology, University of Virginia, Charlottesville, VA, USA
| | - Susan C Modesitt
- Department of Obstetrics and Gynecology, University of Virginia, Charlottesville, VA, USA
| | - Catherine Watson
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, USA
| | - Ashely Veade
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, USA
| | - Jessie Ehrisman
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, USA
| | - Laura Havrilesky
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, USA
| | - Angeles Alvarez Secord
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, USA
| | - Amy Loreen
- Department of Obstetrics and Gynecology, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Kaitlyn Griffin
- Department of Obstetrics and Gynecology, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Amanda Jackson
- Department of Obstetrics and Gynecology, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Akila N Viswanathan
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Leah R Jager
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Amanda N Fader
- The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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Dai Y, Dong Y, Cheng Y, Hou H, Wang J, Wang Z, Wang J. Prognostic significance of lymphovascular space invasion in patients with endometrioid endometrial cancer: a retrospective study from a single center. J Gynecol Oncol 2020; 31:e27. [PMID: 31912681 PMCID: PMC7189077 DOI: 10.3802/jgo.2020.31.e27] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 08/24/2019] [Accepted: 10/16/2019] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVE This study aims to analyze factors associated with lymphovascular space invasion (LVSI) and evaluate the prognostic significance of LVSI in Chinese endometrioid endometrial cancer (EEC) patients. METHODS Five-hundred eighty-four EEC patients undergoing surgery in our center from 2006 to 2016 were selected for analysis. Univariate analysis and multivariate logistic regression were used to examine relevant factors of LVSI. To evaluate the prognostic role of LVSI, survival analyses were conducted. In survival analyses, both multivariate Cox regression and propensity score matching were used to control the confounders. RESULTS The incidence of LVSI was 12.16% (71/584). Diabetes history (p=0.021), lymph node metastasis (p=0.005), deep myometrial invasion (p<0.001) and negative PR expression (p=0.007) were independently associated with LVSI. Both Kaplan-Meier method and univariate Cox regressions showed LVSI negative and positive cases had similar tumor-specific survival (TSS) and disease-free survival (DFS). After adjusting for the influence of adjuvant therapy and other clinicopathological factors with multivariate Cox regressions, LVSI still could not bring additional survival risk to the patients (p=0.280 and p=0.650 for TSS and DFS, respectively). This result was verified by Kaplan-Meier survival analyses after propensity score matching (p=0.234 and p=0.765 for TSS and DFS, respectively). CONCLUSION LVSI does not significantly compromise the survival outcome of Chinese EEC patients.
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Affiliation(s)
- Yibo Dai
- Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
| | - Yangyang Dong
- Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
| | - Yuan Cheng
- Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
| | - Hongyi Hou
- Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
| | - Jingyuan Wang
- Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
| | - Zhiqi Wang
- Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China.
| | - Jianliu Wang
- Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
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10
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Yilmaz E, Gurocak S, Melekoglu R, Koleli I, Faydali S, Temelli O, Yar T. The Effect of Prognostic Factors and Adjuvant Radiotherapy on Survival in Patients with High-Grade Early-Stage Endometrial Cancer: A Retrospective Clinical Study. Med Sci Monit 2019; 25:2811-2818. [PMID: 30992424 PMCID: PMC6482868 DOI: 10.12659/msm.913740] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND This retrospective clinical study aimed to investigate the effect of prognostic factors and adjuvant radiotherapy in patients with high-grade early-stage endometrial cancer on overall survival (OS) and disease-free survival (DFS). MATERIAL AND METHODS The medical records of patients diagnosed with high-grade, early stage (I or II) endometrial adenocarcinoma who had received adjuvant radiotherapy after surgery were reviewed. RESULTS Seventy-nine patients included 39 patients (49.4%) with stage II endometrial cancer, 25 patients (31.6%) with histologic grade 3 tumors, and 47 patients (59.5%) with endometrial cancer showing lymphovascular space invasion (LVSI). There were 45 patients (57.0%) who received external pelvic radiotherapy with an average dose of 46.0 Gy (range, 11.2-50.4 Gy), and 34 patients (43.0%) received vaginal brachytherapy (VBT) with an average dose of 21.5 Gy (range, 10-36 Gy). Multivariate analysis showed that tumor stage (HR, 4.066; 95% CI, 1.227-13.467; p=0.022) and histologic grade (HR, 16.652; 95% CI, 4.430-62.589; p<0.001) were independent predictors for OS. Increased serum CA-125 levels (HR, 1.136; 95% CI, 0.995-1.653; p=0.047) and histologic grade (HR, 3.236; 95% CI, 1.107-15.156; p=0.015) were independent predictors for DFS. Adjuvant radiotherapy was not found to be significantly associated with improved OS (HR, 1.259; 95% CI, 0.518-3.058; p=0.612) or DFS (HR, 1.056; 95% CI, 0.994-1.123; p=0.078). CONCLUSIONS This retrospective study showed that in high-grade early-stage endometrial cancer treated with postoperative adjuvant radiotherapy, independent predictors for OS were tumor stage and grade. Adjuvant radiotherapy was not associated with improved OS or DFS.
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Affiliation(s)
- Ercan Yilmaz
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Simay Gurocak
- Department of Radiation Oncology, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Rauf Melekoglu
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Isil Koleli
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Simge Faydali
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Oztun Temelli
- Department of Radiation Oncology, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Tuba Yar
- Gynecology and Obstetrics Clinic, Adana Seyhan State Hospital, Adana, Turkey
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11
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Sarı ME, Meydanlı MM, Yalçın I, Şahin H, Çoban G, Çelik H, Kuşçu E, Gungor T, Ayhan A. Risk Factors for Lymph Node Metastasis among Lymphovascular Space Invasion-Positive Women with Endometrioid Endometrial Cancer Clinically Confined to the Uterus. Oncol Res Treat 2018; 41:750-754. [DOI: 10.1159/000492585] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 07/31/2018] [Indexed: 01/15/2023]
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12
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Ayhan A, Topfedaisi Ozkan N, Öz M, Kimyon Comert G, Firat Cuylan Z, Çoban G, Turkmen O, Erdem B, Şahin H, Akbayır Ö, Dede M, Turan AT, Celik H, Güngör T, Haberal A, Arvas M, Meydanli MM. Impact of lymph node ratio on survival in stage IIIC endometrioid endometrial cancer: a Turkish Gynecologic Oncology Group study. J Gynecol Oncol 2018; 29:e48. [PMID: 29770619 PMCID: PMC5981100 DOI: 10.3802/jgo.2018.29.e48] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Revised: 01/22/2018] [Accepted: 02/19/2018] [Indexed: 11/30/2022] Open
Abstract
Objective The purpose of this study was to investigate the prognostic value of lymph node ratio (LNR) in women with stage IIIC endometrioid endometrial cancer (EC). Methods A multicenter, retrospective department database review was performed to identify patients with stage IIIC pure endometrioid EC at 6 gynecologic oncology centers in Turkey. A total of 207 women were included. LNR, defined as the percentage of positive lymph nodes (LNs) to total nodes recovered, was stratified into 2 groups: LNR1 (≤0.15), and LNR2 (>0.15). Kaplan-Meier method was used to generate survival data. Factors predictive of outcome were analyzed using Cox proportional hazards models. Results One hundred and one (48.8%) were classified as stage IIIC1 and 106 (51.2%) as stage IIIC2. The median age at diagnosis was 58 (range, 30–82) and the median duration of follow-up was 40 months (range, 1–228 months). There were 167 (80.7%) women with LNR ≤0.15, and 40 (19.3%) women with LNR >0.15. The 5-year progression-free survival (PFS) rates for LNR ≤0.15 and LNR >0.15 were 76.1%, and 58.5%, respectively (p=0.045). An increased LNR was associated with a decrease in 5-year overall survival (OS) from 87.0% for LNR ≤0.15 to 62.3% for LNR >0.15 (p=0.005). LNR >0.15 was found to be an independent prognostic factor for both PFS (hazard ratio [HR]=2.05; 95% confidence interval [CI]=1.07–3.93; p=0.03) and OS (HR=3.35; 95% CI=1.57–7.19; p=0.002). Conclusion LNR seems to be an independent prognostic factor for decreased PFS and OS in stage IIIC pure endometrioid EC.
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Affiliation(s)
- Ali Ayhan
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine, Başkent University, Ankara, Turkey
| | - Nazlı Topfedaisi Ozkan
- Department of Gynecologic Oncology, Zekai Tahir Burak Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Murat Öz
- Department of Gynecologic Oncology, Zekai Tahir Burak Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey.
| | - Günsu Kimyon Comert
- Department of Gynecologic Oncology, Etlik Zübeyde Hanım Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Zeliha Firat Cuylan
- Department of Gynecologic Oncology, Zekai Tahir Burak Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Gonca Çoban
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine, Başkent University, Ankara, Turkey
| | - Osman Turkmen
- Department of Gynecologic Oncology, Etlik Zübeyde Hanım Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Baki Erdem
- Department of Gynecologic Oncology, Kanuni Sultan Suleyman Teaching and Research Hospital, Faculty of Medicine, University of Health Sciences, Istanbul, Turkey
| | - Hanifi Şahin
- Department of Gynecologic Oncology, Zekai Tahir Burak Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Özgür Akbayır
- Department of Gynecologic Oncology, Kanuni Sultan Suleyman Teaching and Research Hospital, Faculty of Medicine, University of Health Sciences, Istanbul, Turkey
| | - Murat Dede
- Department of Obstetrics and Gynecology, Gulhane Training and Researh Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Ahmet Taner Turan
- Department of Gynecologic Oncology, Etlik Zübeyde Hanım Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Husnu Celik
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine, Başkent University, Ankara, Turkey
| | - Tayfun Güngör
- Department of Gynecologic Oncology, Zekai Tahir Burak Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
| | - Ali Haberal
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine, Başkent University, Ankara, Turkey
| | - Macit Arvas
- Division of Gynecologic Oncology, Department of Gynecologic Oncology, Cerrahpasa Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Mehmet Mutlu Meydanli
- Department of Gynecologic Oncology, Zekai Tahir Burak Women's Health Training and Research Hospital, Faculty of Medicine, University of Health Sciences, Ankara, Turkey
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