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Ostowari A, Hasjim BJ, Lim L, Yu J, Nguyen L, Dayyani F, Zell J, Cho M, Senthil M, Eng OS. Clinical Outcomes in Patients With Krukenberg Tumors From Colorectal Cancer. J Surg Res 2024; 299:343-352. [PMID: 38795557 DOI: 10.1016/j.jss.2024.04.030] [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: 09/18/2023] [Revised: 04/08/2024] [Accepted: 04/22/2024] [Indexed: 05/28/2024]
Abstract
INTRODUCTION Ovarian metastases from gastrointestinal cancers such as colorectal cancer, also known as Krukenberg tumors (KTs), present unique challenges in management due to diagnostic uncertainty, decreased responsiveness to systemic therapies compared to other sites of metastasis, and associated debilitating symptomatology. Thus, we sought to characterize our institutional outcomes in metastatic colorectal cancer (mCRC) patients with KTs. METHODS A retrospective single-institution study was performed identifying adult, female patients from 2012 to 2021 with a diagnosis of mCRC. Patient demographics and clinicopathologic characteristics were collected and analyzed. Descriptive statistics, univariate and multivariable analyses, and Kaplan-Meier survival analyses were performed. RESULTS Of 235 mCRC patients, 45 (19.1%) had KTs, 41 (91.1%) of whom had KTs in conjunction with other metastatic sites. Other initial sites of metastasis included the liver (n = 93, 39.6%), lung (n = 28, 11.9%), and peritoneum (n = 18, 7.7%). In the KT cohort, the median age was 48 y, 53.3% were non-Hispanic White, 100% had microsatellite stable tumors, 33.3% had Kristen Rat Sarcoma Virus (KRAS) mutations, and 6.7% had V-raf Murine Sarcoma Viral Oncogene Homolog B (BRAF) mutations. Fifty five point six percent of KT patients underwent cytoreductive surgery (CRS), 24.4% underwent palliative debulking, and 20% underwent no surgical intervention. Reasons for not undergoing CRS were disease-related (n = 14, 70%), due to poor performance status (n = 1, 5%), or both (n = 5, 25%). Five-year overall survival was 48.2% in KT patients who underwent CRS. Poor tumor grade was an independent predictor of mortality (hazard ratio 10.69, 95% confidence interval 1.20-95.47, P = 0.03). CONCLUSIONS Almost 90% of our patient cohort with KTs from mCRC experience additional sites of metastasis. Around half of KT patients who underwent CRS were alive at 5 y.
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Affiliation(s)
- Arsha Ostowari
- Department of Surgery, University of California, Irvine Medical Center, Orange, California
| | - Bima J Hasjim
- Department of Surgery, University of California, Irvine Medical Center, Orange, California; Department of Transplant Surgery, Northwestern University, Chicago, Illinois
| | - Leena Lim
- University of California Irvine School of Medicine, Irvine, California
| | - Jingjing Yu
- Department of Surgery, University of California, Irvine Medical Center, Orange, California
| | - Lily Nguyen
- Department of Surgery, University of California, Irvine Medical Center, Orange, California
| | - Farshid Dayyani
- Division of Hematology/Oncology, Department of Medicine, University of California, Irvine Medical Center, Orange, California; Chao Comprehensive Cancer Center, University of California, Irvine Medical Center, Orange, California
| | - Jason Zell
- Division of Hematology/Oncology, Department of Medicine, University of California, Irvine Medical Center, Orange, California; Chao Comprehensive Cancer Center, University of California, Irvine Medical Center, Orange, California
| | - May Cho
- Division of Hematology/Oncology, Department of Medicine, University of California, Irvine Medical Center, Orange, California; Chao Comprehensive Cancer Center, University of California, Irvine Medical Center, Orange, California
| | - Maheswari Senthil
- Chao Comprehensive Cancer Center, University of California, Irvine Medical Center, Orange, California; Division of Surgical Oncology, Department of Surgery, University of California, Irvine Medical Center, Orange, California
| | - Oliver S Eng
- Chao Comprehensive Cancer Center, University of California, Irvine Medical Center, Orange, California; Division of Surgical Oncology, Department of Surgery, University of California, Irvine Medical Center, Orange, California.
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Shi J, Huang A, Song C, Li P, Yang Y, Gao Z, Sun F, Gu J. Effect of metastasectomy on the outcome of patients with ovarian metastasis of colorectal cancer: A systematic review and meta-analysis. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2023; 49:106961. [PMID: 37355393 DOI: 10.1016/j.ejso.2023.06.013] [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: 11/24/2022] [Revised: 04/21/2023] [Accepted: 06/15/2023] [Indexed: 06/26/2023]
Abstract
PURPOSE Patients with ovarian metastasis of colorectal cancer (CROM) usually have poor prognosis. Metastasectomy is controversial in patients with CROM. This study aims to evaluate the prognostic value of ovarian metastasectomy and other factors in CROM patients. METHODS We searched literature up to November 1, 2021 in MEDLINE (PubMed), Embase, Cochrane Library, and Clinicaltrials.gov. Retrospective studies were assessed if survival outcome of CROM patients was reported. Results were pooled in a random-effects model and reported as hazard ratios (HRs) with 95% confidence intervals (CI). Sensitivity was analyzed. RESULTS Among 2497 studies screened, 15 studies with 997 patients, published between 2000 and 2021, were included. Longer overall survival (OS) was correlated with ovarian metastasectomy (pooled HR = 0.44, 95% CI: 0.34-0.58, P < 0.05) and R0 resection (pooled HR = 0.26, 95% CI: 0.16-0.41, P < 0.05). Longer disease-specific survival (DSS) was associated with systematic chemotherapy (pooled HR = 0.26, 95% CI: 0.15-0.45, P < 0.0001). Shorter OS was associated with extraovarian metastases (pooled HR = 3.00, 95% CI 1.68-5.36, P < 0.05) and bilateral OM (pooled HR = 1.66, 95% CI: 1.09-2.51, P < 0.05). No significant difference in OS was observed among patients with systematic chemotherapy (pooled HR = 0.68, 95% CI: 0.35-1.31, P > 0.05). CONCLUSION Metastasectomy achieving R0 resection can significantly prolong OS and DSS of CROM patients as a reasonable treatment modality. Primary tumor resection and systematic chemotherapy can improve patients' outcomes. REGISTRATION NUMBER CRD42022299185 (http://www.crd.york.ac.uk/PROSPERO).
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Affiliation(s)
- Jingyi Shi
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Gastrointestinal Surgery III, Peking University Cancer Hospital & Institute, Beijing, 100142, China
| | - An Huang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Gastrointestinal Surgery III, Peking University Cancer Hospital & Institute, Beijing, 100142, China
| | - Can Song
- School of Life Science, Tsinghua University, Beijing, 100142, China; PekingTsinghua Center for Life Science, Peking University International Cancer Center, Beijing, 100142, China
| | - Pei Li
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, 100191, China; The Department of Nosocial Infection Management, Peking University Third Hospital, Beijing, 100191, China
| | - Yong Yang
- Department of Gastrointestinal Surgery, Peking University Shougang Hospital, Beijing, 100144, China
| | - Zhaoya Gao
- Department of Gastrointestinal Surgery, Peking University Shougang Hospital, Beijing, 100144, China; Department of General Surgery, Peking University First Hospital, Beijing, 100034, China
| | - Feng Sun
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, 100191, China
| | - Jin Gu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Gastrointestinal Surgery III, Peking University Cancer Hospital & Institute, Beijing, 100142, China; PekingTsinghua Center for Life Science, Peking University International Cancer Center, Beijing, 100142, China; Department of Gastrointestinal Surgery, Peking University Shougang Hospital, Beijing, 100144, China.
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Nomura M, Tei M, Nishida K, Mori S, Yasuyama A, Yoshikawa Y, Tamai K, Hamakawa T, Takiuchi D, Tsujie M, Akamaru Y. Aggressive surgical intervention may improve prognosis in patients with ovarian metastasis from colorectal cancer. Langenbecks Arch Surg 2023; 408:313. [PMID: 37582897 DOI: 10.1007/s00423-023-03060-7] [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: 06/26/2023] [Accepted: 08/09/2023] [Indexed: 08/17/2023]
Abstract
PURPOSE The current study aimed to investigate the prognostic clinicopathological factors of synchronous and metachronous ovarian metastasis (OM) from colorectal cancer (CRC) in patients with and without oophorectomy. METHODS Female patients with OM from CRC who underwent primary tumor resection at our institution from January 2013 to December 2020 were evaluated. RESULTS Of 661 female patients, 22 (3.3%) were diagnosed with OM. Among 22 patients with OM, 12 underwent OM resection. Twenty (91%) patients had extra OM upon diagnosis. Thirteen (59%) patients in the non-surgery group had peritoneal dissemination at surgery or on computed tomography scan or positron emission tomography-computed tomography. Two patients in the OM surgery group had emergency surgery because of abdominal pain. Four patients had postoperative complications, and the median duration of hospital admission was 16.5 days. The median survival time from OM diagnosis to mortality was 20.9 months. Then, the association between the clinicopathological factors and overall survival (OS) was investigated. Tumor location and surgery were found to be related to OS (p = 0.03, 0.006, respectively) in the univariate analysis. However, only surgery was associated with OS (p = 0.02) in the multivariate analysis. CONCLUSION Surgery is an important prognostic clinicopathological factor of OM from CRC. OM tumors should be resected because OM surgery is less likely to cause complications and symptoms.
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Affiliation(s)
- Masatoshi Nomura
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan.
| | - Mitsuyoshi Tei
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Kentaro Nishida
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Soichiro Mori
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Akinobu Yasuyama
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Yukihiro Yoshikawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Koki Tamai
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Takuya Hamakawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Daisuke Takiuchi
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Masanori Tsujie
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Yusuke Akamaru
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
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van der Meer R, Bakkers C, Rostamkhan E, de Hingh I, Roumen R. Ovarian metastases from colorectal cancer in young women: a systematic review of the literature. Int J Colorectal Dis 2021; 36:2567-2575. [PMID: 34432125 DOI: 10.1007/s00384-021-04012-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/10/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND PURPOSE In female colorectal cancer patients, a mean proportion of synchronous and/or metachronous ovarian metastases of 3.4% was described. Previous literature showed that young or premenopausal women (≤ 55 years of age) may be more frequently affected. Once ovarian metastases are diagnosed, the prognosis of the patient is generally dismal, with 5-year survival varying from 12 to 27%. The present study is aimed at determining the proportion of young or premenopausal women diagnosed with colorectal cancer who presented with or developed ovarian metastases by reviewing the current literature on this topic. METHODS This review was performed by querying MEDLINE and EMBASE databases using a combination of terms: "colorectal neoplasms, colorectal cancer, ovarian neoplasms, Krukenberg tumor, young adult, young age, premenopause." Studies that indicated ovarian metastases, either synchronous or metachronous (or a combination of the two), in young women were retrieved and analyzed. RESULTS The review identified 14 studies encompassing 3379 young or premenopausal female colorectal cancer patients. In this selected group of patients, a mean proportion of ovarian metastases of 4.6% [95% CI: 4.0;5.4] was found. CONCLUSIONS This review showed that approximately one in twenty young female colorectal cancer patients will present with or develop ovarian metastases. Since outcome of this specific oncological pathology is often dismal, this finding is clinically relevant. It demonstrates the need to develop strategies to lower the incidence of ovarian metastases with adequate treatment and counseling of these patients.
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Affiliation(s)
- Richard van der Meer
- Department of Surgery, Máxima Medical Center, PO BOX 7777, 5500 MB, Veldhoven, Netherlands.
| | - Checca Bakkers
- Department of Surgery, Catharina Cancer Institute, Eindhoven, Netherlands
| | - Elysa Rostamkhan
- Department of Surgery, Máxima Medical Center, PO BOX 7777, 5500 MB, Veldhoven, Netherlands
| | - Ignace de Hingh
- Department of Surgery, Catharina Cancer Institute, Eindhoven, Netherlands.,GROW - School for Oncology and Development Biology, Maastricht University, Maastricht, Netherlands
| | - Rudi Roumen
- Department of Surgery, Máxima Medical Center, PO BOX 7777, 5500 MB, Veldhoven, Netherlands.,GROW - School for Oncology and Development Biology, Maastricht University, Maastricht, Netherlands
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Li X, Zhang W, Ding P, Guo R, Hong Z, Liu P, Wang Z, Yu Y, Fang C, Meng W, Zhang R, Qiu M. Clinical characteristics and prognostic factors of colorectal cancer patients with ovarian metastasis: a multicenter retrospective study. Int J Colorectal Dis 2021; 36:1201-1208. [PMID: 33511478 DOI: 10.1007/s00384-021-03842-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/08/2021] [Indexed: 02/08/2023]
Abstract
PURPOSE As a kind of secondary tumor of the ovary, ovarian metastasis from colorectal cancer (OMCRC) happens rarely. Prognostic factors of OMCRC are still undetermined. This study was conducted to analyze clinical characteristics and prognostic factors of OMCRC patients. METHODS Data of patients with OMCRC were collected retrospectively from four large-capacity hospitals in China. Kaplan-Meier method was applied to estimate disease-specific overall survival (OS), and multivariate Cox regression analysis was used to identify prognostic factors. A novel nomogram was developed to estimate individual survival probability, whose performance was internally validated using concordance index (C-index) and calibration curve. RESULTS Totally, 162 cases were eligible, with a median age at diagnosis of 49 years old. The median size of ovarian metastases was 9.0 cm (95% CI: 8.5-10.4 cm). 93.8% of patients received surgery of ovarian metastases. Median time from CRC diagnosis to metachronous ovarian metastasis was 13.0 months (95% CI: 13.5-17.7 months). Median OS after ovarian metastasis diagnosis was 26.0 months (95% CI: 22.3-29.7 months). Integrating univariate and multivariate analyses, eight factors (including age, menopausal status, primary tumor location, N stage of primary tumor, surgery of primary tumor, differentiation grade, bilateral metastasis, and systemic chemotherapy) were used to develop a novel nomogram, with a C-index of 0.65 (95% CI: 0.595-0.705). Calibration curves indicated relatively good agreement between predicted and actual survival. CONCLUSIONS This nomogram could be a promising tool to help clinicians to estimate individual survival outcome of patients with OMCRC. Further study is warranted to validate the practicality of this model.
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Affiliation(s)
- Xiaofen Li
- Department of Abdominal Oncology, West China Hospital of Medicine, Sichuan University, No.37 Guo Xue Xiang, Chengdu, 610041, Sichuan, People's Republic of China
| | - Wei Zhang
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Peirong Ding
- Department of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Rui Guo
- Department of colorectal surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, No. 44 Xiaoheyan Road, Shenyang, 110042, Liaoning, People's Republic of China
| | - Zhigang Hong
- Department of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Peng Liu
- Department of Colorectal Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Ziqiang Wang
- Department of Gastrointestinal Surgery, West China Hospital of Medicine, Sichuan University, Chengdu, China
| | - Yongyang Yu
- Department of Gastrointestinal Surgery, West China Hospital of Medicine, Sichuan University, Chengdu, China
| | - Chao Fang
- Department of Gastrointestinal Surgery, West China Hospital of Medicine, Sichuan University, Chengdu, China
| | - Wenjian Meng
- Department of Gastrointestinal Surgery, West China Hospital of Medicine, Sichuan University, Chengdu, China
| | - Rui Zhang
- Department of colorectal surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, No. 44 Xiaoheyan Road, Shenyang, 110042, Liaoning, People's Republic of China.
| | - Meng Qiu
- Department of Abdominal Oncology, West China Hospital of Medicine, Sichuan University, No.37 Guo Xue Xiang, Chengdu, 610041, Sichuan, People's Republic of China.
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Xie H, Erickson BJ, Sheedy SP, Yin J, Hubbard JM. The diagnosis and outcome of Krukenberg tumors. J Gastrointest Oncol 2021; 12:226-236. [PMID: 34012621 DOI: 10.21037/jgo-20-364] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background Accurate diagnostic tools are crucial to distinguish patients with Krukenberg tumors from those with ovarian cancers before decision on initial management. To address this unmet need, we aimed to evaluate the diagnostic utility of clinical, biochemical, and radiographic factors in this patient population. Methods Patients with Krukenberg tumors or primary ovarian cancers were retrospectively identified from institutional cancer registry. Kaplan-Meier method and Cox proportional hazards models were used for survival analysis. Logistic regression evaluated clinical, biochemical, and radiographic factors; residual deep neural network model evaluated features in computed tomography images as predictors to distinguish Krukenberg tumors from ovarian cancers. Model performance was summarized as accuracy and area under the receiver operating characteristic curve (AUC). Results This study included 214 patients with Krukenberg tumors with median age of 52 years. Among 104 (48.6%) patients with colorectal cancer, those who received palliative surgery had significantly higher median overall survival (48.1 versus 30.6 months, P=0.015) and progression-free survival (22.2 versus 6.7 months, P<0.001) than those with medical management only. The accuracy of radiology reports to make either diagnosis of Krukenberg tumors or primary ovarian cancers was 60.7%. In contrast, multivariable logistic regression model with age [odds ratio (OR) 2.98, P<0.001], carbohydrate antigen 125 (OR 1.57, P=0.004), and carcinoembryonic antigen (OR 0.03, P=0.031) had 87.5% [95% confidence interval (CI): 75.0-100.0%] accuracy with AUC 0.96 (95% CI: 0.87-1.00). The neural network model had 62.8% (95% CI: 51.8-74.5%) accuracy with AUC of 0.61 (95% CI: 0.53-0.72). Conclusions We developed a diagnostic model with clinical and biochemical features to distinguish Krukenberg tumors from primary ovarian cancers with promising accuracy.
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Affiliation(s)
- Hao Xie
- Division of Medical Oncology, Mayo Clinic, Rochester, MN, USA.,Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | | | | | - Jun Yin
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA
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Dundr P, Singh N, Nožičková B, Němejcová K, Bártů M, Stružinská I. Primary mucinous ovarian tumors vs. ovarian metastases from gastrointestinal tract, pancreas and biliary tree: a review of current problematics. Diagn Pathol 2021; 16:20. [PMID: 33706757 PMCID: PMC7953678 DOI: 10.1186/s13000-021-01079-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 02/21/2021] [Indexed: 01/10/2023] Open
Abstract
Background Making the distinction between primary mucinous and metastatic ovarian tumors is often difficult, especially in tumors with a primary source from the gastrointestinal tract, pancreas and biliary tree. The aim of the following paper is to provide an overview of the problematics, with a focus on the possibilities of the differential diagnosis at the macroscopic, microscopic and immunohistochemical level. Main body The three main aspects of mucinous ovarian tumors are described in detail, including the comparison of the available diagnostic algorithms based on the evaluation of mostly macroscopic features, characterization of the spectrum of microscopic features, and a detailed analysis of the immunophenotype comparing 20 antibodies with the assessment of their statistical significance for differential diagnosis purposes. Specific features, including Krukenberg tumor and pseudomyxoma peritonei, are also discussed. Conclusion Despite the growing knowledge of the macroscopic and microscopic features of ovarian mucinous tumors and the availability of a wide range of immunohistochemical antibodies useful in this setting, there still remains a group of tumors which cannot be precisely classified without close clinical-pathological cooperation.
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Affiliation(s)
- Pavel Dundr
- Institute of Pathology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Studničkova 2, 128 00, Prague 2, Czech Republic.
| | - Naveena Singh
- Department of Cellular Pathology, Barts Health NHS Trust, Queen Mary University of London, London, UK.,Blizard Institute of Core Pathology, Queen Mary University of London, London, UK
| | - Barbora Nožičková
- Institute of Pathology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Studničkova 2, 128 00, Prague 2, Czech Republic
| | - Kristýna Němejcová
- Institute of Pathology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Studničkova 2, 128 00, Prague 2, Czech Republic
| | - Michaela Bártů
- Institute of Pathology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Studničkova 2, 128 00, Prague 2, Czech Republic
| | - Ivana Stružinská
- Institute of Pathology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Studničkova 2, 128 00, Prague 2, Czech Republic
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Xu Y, Feng Q, Chen Y, Mao Y, Zhang Z, Lv Y, Zheng P, Yu S, He G, Xu J. Significance of Surgery in the Treatment of Colorectal Cancer Ovarian Metastases: A Retrospective Case Matching Study. Cancer Manag Res 2021; 13:1087-1097. [PMID: 33574706 PMCID: PMC7872922 DOI: 10.2147/cmar.s285451] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 01/08/2021] [Indexed: 01/06/2023] Open
Abstract
PURPOSE Colorectal cancer (CRC) is one of the most common malignant tumors worldwide. Ovarian metastases (OM), which are low in frequency, are reported to occur in 3-14% of women with CRC and have a poor prognosis. Studies have shown that surgical treatment may benefit patients with ovarian metastases arising from CRC. However, the precise benefit of surgery is uncertain. This study was implemented to identify treatment outcomes associated with ovarian metastases from CRC, as well as to clarify the importance of primary and metastatic lesion resection. PATIENTS AND METHODS Between January 2008 and December 2018, the medical records of 93 patients diagnosed with CRC ovarian metastases (CRC-OM) at Zhongshan Hospital, Fudan University, Shanghai, were retrospectively analyzed. Clinicopathological characteristics as well as prognostic conditions were evaluated. Nineteen patients with only synchronous OM and 38 patients without metastases were matched to compare surgical outcomes. RESULTS The median overall survival (OS) of the total 93 CRC-OM patients was 26 months. The median OS times of patients with ovary-only metastases (n=37) and those with other metastases (n=56) were 49 months and 20 months, respectively. Patients with only ovarian metastases had a longer OS time (p<0.001) than patients with other metastases. Patients with ovarian metastases resected (n=76) (p<0.001) had a longer OS time than those unresected (n=17). Synchronous (n=54) and metachronous (n=39) metastases indicated no significant survival difference. Patients with only ovarian metastases could achieve similar OS times to those of patients without metastases after primary and metastasis surgery. CONCLUSION Surgical treatment is very important for CRC-OM patients. Primary and metastatic lesion resection can help achieve longer survival times.
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Affiliation(s)
- Yuqiu Xu
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Qingyang Feng
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Yijiao Chen
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Yihao Mao
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Zhiyuan Zhang
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Yang Lv
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Peng Zheng
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Shanchao Yu
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Guodong He
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Jianmin Xu
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
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Zhou F, Ding J. Prognosis and factors affecting colorectal cancer with ovarian metastasis. Updates Surg 2021; 73:391-398. [PMID: 33523414 DOI: 10.1007/s13304-021-00978-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 01/12/2021] [Indexed: 12/27/2022]
Abstract
Colorectal cancer is one of the most common malignant tumors. Its incidence has been increasing in recent years, as has the number of cases of ovarian metastasis of colorectal cancer. The prognosis of colorectal cancer with ovarian metastasis is poor, and it is an important cause of death in female patients. A variety of clinicopathological factors were found to be related to the prognosis of patients with colorectal cancer with ovarian metastasis, such as menopausal status, metastasis limited to the pelvis, and tumor differentiation. Tumor genetic characteristics also provide a new perspective for the prognostic evaluation of colorectal cancer with ovarian metastasis. The prognosis of ovarian metastasis is also closely associated with treatment. The major treatment methods are prophylactic oophorectomy, surgical resection of the primary and metastatic lesions, cytoreductive surgery combined with hyperthermic intraperitoneal chemotherapy and systematic therapy. If feasible, complete surgical resection of the primary and ovarian metastatic macroscopic lesions combined with postoperative chemotherapy might currently be the most effective treatment for improving the prognosis of patients with colorectal cancer with ovarian metastasis. Genetic analysis also provides a theoretical basis for potential targeted therapy and immunotherapy.
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Affiliation(s)
- Fangyue Zhou
- Department of Gynecology, The Obstetrics and Gynecology Hospital of Fudan University, 419 Fang-xie Road, Shanghai, 200011, People's Republic of China
| | - Jingxin Ding
- Department of Gynecology, The Obstetrics and Gynecology Hospital of Fudan University, 419 Fang-xie Road, Shanghai, 200011, People's Republic of China.
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Akgor U, Kuru O, Soyak B, Gunes AC, Uyanık E, Gultekin M, Ozgul N, Salman C. Adnexal masses in patients with colorectal cancer. J Gynecol Obstet Hum Reprod 2020; 50:101898. [PMID: 32827838 DOI: 10.1016/j.jogoh.2020.101898] [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: 06/06/2020] [Revised: 07/25/2020] [Accepted: 08/17/2020] [Indexed: 12/24/2022]
Abstract
OBJECTIVE To evaluate the clinicopathological features and outcomes of patients undergone surgery for benign and metastatic adnexal masses during the surveillance of colorectal cancer (CRC). METHODS A single institute retrospective study involving 90 patients diagnosed with CRC that undergone surgery at Hacettepe University Hospital between 2000-2018. Clinicopathological and survival data was obtained from hospital records. RESULTS Elevated blood levels of CEA (HR, 1.23; 95 % CI: 1.03-1.24; p = 0.01), adnexal masses larger than 5 cm (HR, 3.296; 95 % CI: 1.527-7.076; p = 0.002), bilaterality of adnexal mass (HR, 2.200; 95 % CI: 2.464-11.969; p = 0.001) and high PCI score (HR, 0.150; 95 % CI: 0.044-0.479; p = 0.01) were found to be significantly associated with ovarian metastasis. There was a significant difference in overall survival (OS), with respect to complete and incomplete resection in adnexal surgery of ovarian metastasis (46.6 vs. 29.6 months; p = 0.004). The median survival time was 32.8 months for patients with ≤ 24 months interval time to adnexal metastasis surgery, and 48.5 months for patients with >24 months interval time to adnexal metastasis surgery (p = 0.001). CONCLUSION This study showed that numerous clinicopathological variables such as bilaterality and size of adnexal mass, serum blood levels of CEA and PCI score may have a significant impact on the prediction and management of ovarian masses diagnosed during CRC surveillance. Complete resection and interval time to adnexal surgery is significantly associated with OS.
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Affiliation(s)
- Utku Akgor
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
| | - Oguzhan Kuru
- Department of Gynecologic Oncology, Tepecik Education and Research Hospital, Izmir, Turkey
| | - Burcu Soyak
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Ali Can Gunes
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Esra Uyanık
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Murat Gultekin
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Nejat Ozgul
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Coskun Salman
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
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