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Asano F, Morisada T, Momomura M, Shibuya H, Matsumoto H, Kobayashi Y. Prognostic Factors in Uterine Sarcoma Based on the Tumor Size Stratification: A Retrospective Study. Cureus 2024; 16:e65819. [PMID: 39219878 PMCID: PMC11362873 DOI: 10.7759/cureus.65819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/31/2024] [Indexed: 09/04/2024] Open
Abstract
OBJECTIVE Uterine sarcoma is a rare malignant gynecological tumor with a poor prognosis. Many studies have identified the clinical stage as an important prognostic factor; however, the heterogeneity of patient distribution in the International Federation of Gynecology and Obstetrics (FIGO) stage has reportedly required further revision. Therefore, this study retrospectively investigated the factors related to the prognosis of uterine sarcoma, with particular attention to tumor size, which can be evaluated preoperatively. METHODS Clinical data were extracted from the medical records of patients with uterine sarcoma treated between January 2010 and January 2023. Kaplan-Meier survival curves were plotted according to clinical factors such as histological type, clinical stage, chemotherapy, and tumor size. Factors that were significant in the univariate analysis were subjected to the multivariate analysis using Cox proportional hazards regression. RESULTS Thirty-four patients with uterine sarcoma, comprising 24 (70.5%), five (14.7%), three (8.8%), and two (5.9%) with leiomyosarcoma, undifferentiated sarcoma, high-grade endometrial stromal sarcoma, and low-grade endometrial stromal sarcoma, respectively, were included. Based on the FIGO stage, 15 (44.1%), six (17.6%), three (8.8%), and 10 patients had stage I, II, III, and IV disease, respectively, at the time of diagnosis. All patients underwent surgery as initial treatment; 15 received postoperative chemotherapy. Among the 32 patients with uterine leiomyosarcoma, undifferentiated sarcoma, or high-grade endometrial stromal sarcoma, overall survival differed significantly in the univariate analysis based on disease stage (I + II vs. III + IV) and tumor size (≤10 vs. >10 cm). However, only tumor size was an independent prognostic factor in the multivariate analysis. CONCLUSION Tumor size (≤10 vs. >10 cm) may possibly have a prognostic impact on uterine sarcoma.
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Affiliation(s)
- Fumio Asano
- Department of Obstetrics and Gynecology, Kyorin University School of Medicine, Tokyo, JPN
| | - Tohru Morisada
- Department of Obstetrics and Gynecology, Kyorin University School of Medicine, Tokyo, JPN
| | - Mai Momomura
- Department of Obstetrics and Gynecology, Kyorin University School of Medicine, Tokyo, JPN
| | - Hiromi Shibuya
- Department of Obstetrics and Gynecology, Kyorin University School of Medicine, Tokyo, JPN
| | - Hironori Matsumoto
- Department of Obstetrics and Gynecology, Kyorin University School of Medicine, Tokyo, JPN
| | - Yoichi Kobayashi
- Department of Obstetrics and Gynecology, Kyorin University School of Medicine, Tokyo, JPN
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Yang L, Cai Y, Wang Y, Huang Y, Zhang C, Ma H, Zhou JG. Fibroblast Growth Factor 23 is a Potential Prognostic Biomarker in Uterine Sarcoma. Technol Cancer Res Treat 2024; 23:15330338241245924. [PMID: 38613349 PMCID: PMC11015760 DOI: 10.1177/15330338241245924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 02/20/2024] [Accepted: 03/18/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND Uterine sarcoma (US) is a highly malignant cancer with poor prognosis and high mortality in women. In this study, we evaluated the expression of human fibroblast growth factor 23 (FGF23) in different US subtypes and the relationship between survival and clinicopathological characteristics. METHODS We conducted a comparative analysis of FGF23 gene expression in different pathological types of US. Utilizing a cohort from The Cancer Genome Atlas of 57 patients, a 50-patient microarray dataset (GSE119043) from the Gene Expression Omnibus and a Suining cohort of 44 patients, we analyzed gene expression profiles and corresponding clinicopathological information. Immunohistochemistry was used to examine the expression level of FGF23 in four US subtypes. Survival analysis was used to assess the relationship between FGF23 expression and prognosis in US patients. RESULTS Compared with uterine normal smooth muscle and uterine leiomyoma, FGF23 expression was significantly upregulated in US and was differentially expressed in four US subtypes. Uterine carcinosarcoma exhibited the highest expression of FGF23 among the subtypes. Survival analysis revealed no correlation between FGF23 expression and either overall survival or progression-free survival in US (P > 0.05). Similar results were obtained from the validation cohorts. Univariate and multivariate analyses showed no significant correlation between FGF23 expression and the US prognosis. Tumor stage, CA125, and tumor recurrence were independent prognostic factors for survival of US patients. CONCLUSION FGF23 was highly expressed in US and was promising as a novel potential biomarker for the diagnosis and prognosis of US.
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Affiliation(s)
- Ling Yang
- Department of Pathology, Suining Central Hospital, Suining, China
| | - Ying Cai
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Yunjia Wang
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Yue Huang
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Chi Zhang
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Hu Ma
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Jian-Guo Zhou
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, China
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Carrasco García I, Benedetti Pedroza J, Miras Rodriguez I, Rincón I. Trabectedin and Radiotherapy in Endometrial Stromal Sarcoma: A Case Report. Case Rep Oncol 2024; 17:82-90. [PMID: 38213958 PMCID: PMC10783890 DOI: 10.1159/000535747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 11/29/2023] [Indexed: 01/13/2024] Open
Abstract
Introduction Endometrial stromal sarcoma (ESS) is a rare tumor that remains a diagnostic and therapeutic challenge to physicians worldwide. The metastatic setting implies a poor prognosis, with a 5-year survival rate below 40%. Patients with advanced-stage high-grade ESS (HG-ESS) have limited therapeutic options, often involving various chemotherapy regimens. Case Presentation This report depicts the case of a 47-year-old female diagnosed with HG-ESS. She underwent several lines of treatment starting with radiotherapy and brachytherapy, followed by multiple lines of treatment including trabectedin over several months. After retreatment with trabectedin and achieving disease stabilization for 10 months, treatment was optimized by trabectedin combined with radiotherapy, leading to stable disease that is still ongoing and lasts for over 17 months. Conclusion Our case underscores the challenging nature of treating patients with HG-ESS and highlights the safety of long-term retrial with trabectedin, coupled with radiotherapy administration. This approach maintained a durable stable disease response in the metastatic setting.
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Affiliation(s)
| | | | | | - Inmaculada Rincón
- Radiotherapy Oncology Department, Virgen del Rocio University Hospital, Seville, Spain
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Gorostidi M, Yildirim Y, Macuks R, Mancari R, Achimas-Cadariu P, Ibañez E, Corrado G, Bartusevicius A, Sukhina O, Zapardiel I. Impact of Hospital Case Volume on Uterine Sarcoma Prognosis: SARCUT Study Subanalysis. Ann Surg Oncol 2023; 30:7645-7652. [PMID: 37460742 DOI: 10.1245/s10434-023-13826-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 06/12/2023] [Indexed: 10/12/2023]
Abstract
BACKGROUND High-complexity and low-prevalence procedures benefit from treatment by referral centers. The volume of cases necessary to maintain high training in the treatment of gynecologic sarcoma is currently unknown. This study aimed to determine differences in survival and recurrence as a function of the volume of patients treated per center. METHODS The multicentric cross-sectional SARComa of the Uterus (SARCUT) study retrospectively collected cases of uterine sarcomas from 44 centers in Europe from January 2001 to December 2007. The survival of patients treated in high case-volume (HighCV) centers was compared with the survival of patients treated in low case-volume (LowCV) centers. RESULTS The study enrolled 966 patients: 753 in the LowCV group and 213 in the HighCV. Overall survival (OS) was 117 months, and cancer-specific survival (CSS) was 126 months. The difference was significant (respectively p = 0.0003 and 0.0004, log rank). After adjustment for other confounding factors, the remaining significant factors were age (hazard ratio [HR], 1.04; 95% confidence interval [CI], 1.03-1.05), histology (HR, 1.19; 95% CI, 1.06-1.34), extrauterine involvement (HR, 1.61; 95% CI, 1.24-2.10) and persistent disease after treatment (HR, 3.22; 95% CI, 2.49-4.18). The cytoreduction performed was significantly associated with the CSS and OS in both groups. The log rank for surgical cytoreduction was a p value lower than 0.0001 for OS, lower than 0.0001 for the LowCV centers, and 0.0032 for the HighCV centers. CONCLUSIONS The prognosis for patients with uterine sarcoma is directly related to complete tumor cytoreduction, histologic type, and FIGO stage, with significant differences between low and high case-volume centers. Patients with uterine sarcomas should be centralized in HighCV centers to improve their oncologic outcomes.
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Affiliation(s)
- Mikel Gorostidi
- Obstetrics and Gynecology Department, Hospital Universitario Donostia, San Sebastián, Spain.
- Biodonostia Health Research Institute, San Sebastián, Spain.
- Basque Country University (UPV/EHU), San Sebastián, Spain.
| | | | - Ronalds Macuks
- Department of Gynecology and Obstetrics, Riga Stradin's University, Riga, Latvia
| | - Rosanna Mancari
- Division of Gynecologic Oncology, European Institute of Oncology, IRCCS, Milan, Italy
- Gynecologic Oncology Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | | | | | - Giacomo Corrado
- Dipartimento Scienze della Salute della Donna, del Bambino, e di Sanità Pubblica, Ginecologia Oncologica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Department of Woman, Child Health and Public Health, Gynecologic Oncology Unit, A. Gemelli University Hospital Foundation, IRCSC, Rome, Italy
| | | | - Olena Sukhina
- Clinical Oncology Department and Radiation Oncology Department, Grigoriev Institute for Medical Radiology and Oncology, Kharkov, Ukraine
| | - Ignacio Zapardiel
- Gynecologic Oncology Unit, La Paz University Hospital, Madrid, Spain
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Yalciner M, Bölek H, Berna Köksoy E. Clinical Features and Prognostic Factors in Patients With Uterine Leiomyosarcoma: A Single-Center Experience. Cureus 2023; 15:e43681. [PMID: 37724232 PMCID: PMC10505264 DOI: 10.7759/cureus.43681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/17/2023] [Indexed: 09/20/2023] Open
Abstract
Background Uterine leiomyosarcomas (LMS) are associated with more recurrence and higher mortality compared to other uterine cancers. Considering the limited number of case series in the literature, the limited effectiveness of standard treatment methods, and the inadequacy of molecular biomarkers, we planned to investigate the effects of treatment methods and survival outcomes in these patients. Methodology The study was designed retrospectively, and the records of patients who were followed up and treated at Ankara University Faculty of Medicine, Medical Oncology Clinic, between January 1, 2011, and December 31, 2021, were reviewed. Patients over 18 years of age with a pathological diagnosis of uterine LMS were included. Demographic, clinical, and pathological data were recorded using the hospital database. The International Federation of Gynecology and Obstetrics (FIGO) staging was reassessed for each patient in accordance with the AJCC Cancer Staging Manual, Eighth Edition (2017). Tumor size, location, and grade were also evaluated. Types of treatments, protocols, and adverse effects were recorded. Relapsed patients, relapse localization, and treatments given at relapse were recorded and compared. Results Twenty-eight patients were included. The mean age of the patients was 53.7 years. The median follow-up time was 39.3 months. The localization of LMS could be detected in 22 (78.57%) patients, among them 20 (90.9%) patients had intramural, 1 (4.5%) had submucosal, and 1 (4.5%) had subserosal LMS. All patients (26, 92.8%) underwent primary surgery, except for 2 (7.14%) patients who were metastatic at the time of diagnosis. Adjuvant treatment suggestion was made for 7 (25%) patients with a high risk of recurrence in the multidisciplinary tumor council. Partial response was observed in 1 (3.5%) of the 2 (7.1%) metastatic patients, and stable disease was observed in the other. Recurrence was detected in 22 (84.6%) patients . Fifteen (53.6%) patients died during the follow-up period. Survival was better in premenopausal patients (99.2 versus 51.6 months, P = 0.056). No significant difference was found when the survival of patients who received and did not receive adjuvant treatment were compared. In relapsed patients, there was no significant difference in survival between patients who underwent and did not undergo surgical treatment. Conclusions Uterine LMS is a rare and aggressive malignancy with limited diagnostic methods, frequent recurrences, high mortality, and limited use of nonsurgical treatments. The positive effect of adjuvant treatment on survival has not been demonstrated. Further studies are needed to investigate the effect of hormone receptor status on prognosis and new biomarkers.
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Affiliation(s)
- Merih Yalciner
- Medical Oncology, Ankara University School of Medicine, Ankara, TUR
| | - Hatice Bölek
- Medical Oncology, Ankara University School of Medicine, Ankara, TUR
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Hayashi T, Sano K, Yaegashi N, Abiko K, Konishi I. Characteristic of Endometrial Stromal Sarcoma by Algorithm of Potential Biomarkers for Uterine Mesenchymal Tumor. Curr Issues Mol Biol 2023; 45:6190-6201. [PMID: 37623209 PMCID: PMC10453212 DOI: 10.3390/cimb45080390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 07/11/2023] [Accepted: 07/19/2023] [Indexed: 08/26/2023] Open
Abstract
The benign tumor uterine leiomyoma (UL) develops from the smooth muscle tissue that constitutes the uterus, whereas malignant tumor uterine sarcoma develops from either the smooth muscle tissue or stroma and is different from UL and endometrial cancer. Uterine sarcoma is broadly classified into three types: uterine leiomyosarcoma, endometrial stromal sarcoma (ESS), and carcinosarcoma. Although uterine leiomyosarcoma and ESS are both classified as uterine sarcoma, they significantly differ in terms of their sites of occurrence, symptoms, and treatment methods. Uterine leiomyosarcoma develops from the muscle tissue constituting the wall of the uterus and accounts for approximately 70% of all uterine sarcoma cases. In contrast, ESS develops from the stromal tissue beneath the endometrium and accounts for approximately 25% of all uterine sarcoma cases. ESS is classified as either low grade (LG) or high grade (HG). This case report aimed to highlight the importance of histopathologic examinations based on surgical specimens. Herein, we reported the case of a 45-year-old woman suspected of having submucosal leiomyoma of the uterus based on imaging results. Transvaginal ultrasonography and endometrial biopsy or partial dilation and curettage were performed. Contrast-enhanced magnetic resonance imaging (MRI) revealed a 32-mm mass projecting from the posterior wall of the uterus into the uterine cavity. T2-weighted imaging revealed a low signal within the mass; thus, submucosal UL was suspected. Histopathologic examination of surgical specimens obtained from a patient suspected of having submucosal UL after contrast-enhanced MRI indicated that the patient had ESS. Despite the remarkable advancements in medical imaging technology, the accuracy of contrast-enhanced MRI for detecting uterine mesenchymal tumors is limited. Therefore, histopathologic diagnosis based on surgical specimens should be performed when medical grounds for diagnosing a benign tumor on contrast-enhanced MRI are lacking.
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Affiliation(s)
- Takuma Hayashi
- Cancer Medicine, National Hospital Organization Kyoto Medical Centre, Kyoto 612-8555, Japan
- Department of Medical R&D Promotion Project, Japan Agency for Medical Research and Development (AMED), Tokyo 103-0022, Japan
| | - Kenji Sano
- Department of Medical R&D Promotion Project, Japan Agency for Medical Research and Development (AMED), Tokyo 103-0022, Japan
- Department of Pathology, Shinshu University Hospital, Nagano 390-8621, Japan
| | - Nobuo Yaegashi
- Department of Medical R&D Promotion Project, Japan Agency for Medical Research and Development (AMED), Tokyo 103-0022, Japan
- Section of Assistant Director, Sendai Red Cross Hospital, Miyagi 982-8501, Japan
| | - Kaoru Abiko
- Department of Obstetrics and Gynecology, National Hospital Organization Kyoto Medical Centre, Kyoto 612-8555, Japan
| | - Ikuo Konishi
- Cancer Medicine, National Hospital Organization Kyoto Medical Centre, Kyoto 612-8555, Japan
- Department of Medical R&D Promotion Project, Japan Agency for Medical Research and Development (AMED), Tokyo 103-0022, Japan
- Department of Obstetrics and Gynecology, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan
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