1
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Cho YA, Park CK, Kim HS. Ovarian Metastasis from Human Papillomavirus-associated Usual-type Endocervical Adenocarcinoma: Clinicopathological Characteristics for Distinguishing from Primary Ovarian Mucinous or Endometrioid Tumor. In Vivo 2024; 38:1973-1983. [PMID: 38936897 PMCID: PMC11215624 DOI: 10.21873/invivo.13654] [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: 02/14/2024] [Revised: 03/14/2024] [Accepted: 03/15/2024] [Indexed: 06/29/2024]
Abstract
BACKGROUND/AIM Distinguishing ovarian metastasis of usual-type endocervical adenocarcinoma (UEA) from primary ovarian tumors is often challenging because of several overlapping features. This study aimed to investigate the clinicopathological characteristics and outcomes of patients with metastatic ovarian UEA. PATIENTS AND METHODS Clinicopathological information was collected from eight patients with metastatic ovarian UEA. Immunostaining was also performed. RESULTS Most patients presented with adnexal masses that were suspected to be primary ovarian tumors. All examined cases showed block p16 positivity in paired primary and metastatic tumors. Five patients who completed post-operative chemotherapy or concurrent chemoradiotherapy (CCRT) did not experience recurrence. In contrast, one patient who refused further treatment after the first CCRT cycle experienced ovarian and peritoneal metastases. One patient with isolated ovarian metastasis left untreated and developed peritoneal metastasis during follow-up. CONCLUSION Patients with UEA who received proper management for ovarian metastases showed favorable outcomes. Given that ovarian metastatic UEA can mimic primary ovarian borderline tumor or carcinoma of the mucinous or endometrioid type, pathologists should be aware of this unusual but distinctive morphology to avoid misdiagnosis and inappropriate treatment.
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Affiliation(s)
- Yoon Ah Cho
- Department of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Cheol Keun Park
- Pathology Center, Seegene Medical Foundation, Seoul, Republic of Korea
| | - Hyun-Soo Kim
- Department of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea;
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2
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Le CT, Nguyen AQ, Thi Pham HD, Tran LT, Van Truong H, Nguyen DB, Tran HV, Nguyen DD. Recurrent early-stage squamous cell carcinoma cervical cancer presenting with isolated ovary metastasis: a rare case report. Ann Med Surg (Lond) 2023; 85:5662-5665. [PMID: 37915691 PMCID: PMC10617924 DOI: 10.1097/ms9.0000000000001273] [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: 07/21/2023] [Accepted: 08/25/2023] [Indexed: 11/03/2023] Open
Abstract
Introduction Ovarian metastatic squamous carcinoma of the cervix is rare, accounting for about 0.4%. This study reports a single case of metastatic recurrent cervical cancer in the ovary. Case presentation A 46-year-old patient with a history of cervical cancer T1b2N0M0 underwent a radical hysterectomy, bilateral pelvic lymph node dissection, and ovarian preservation. One year later, the patient was admitted to the hospital because of abdominal pain in the left iliac fossa; the abdominal computed tomography image showed a left ovarian tumour. The patient underwent laparoscopic left oophorectomy. Postoperative histopathology confirmed ovarian squamous cell carcinoma. From this case, we would like to review the literature on epidemiology, diagnosis, treatment, and prognosis. Clinical discussion Ovarian preservation during surgery in patients with cervical cancer offers many benefits, but careful patient selection is required. However, it should be selected carefully and closely monitored. Conclusions Clinicians should be aware of this situation of ovarian metastasis in patients with early cervical cancer undergoing ovarian-conserving surgery.
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Affiliation(s)
| | | | | | | | - Hop Van Truong
- Vietnam National Cancer Hospital
- Hanoi Medical University, Hanoi, Vietnam
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3
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Lu B, Liu C, Qi J, He W, Shi T, Zhu Y, Huang B. Comparison of contrast-enhanced ultrasound, IOTA simple rules and O-RADS for assessing the malignant risk of sonographically appearing solid ovarian masses. J Gynecol Obstet Hum Reprod 2023; 52:102564. [PMID: 36868504 DOI: 10.1016/j.jogoh.2023.102564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 02/02/2023] [Accepted: 02/26/2023] [Indexed: 03/05/2023]
Abstract
PURPOSE To explore the diagnostic accuracy of ovarian solid tumors by 2D ultrasound and contrast-enhanced ultrasound (CEUS). MATERIALS AND METHODS We retrospectively evaluated the CEUS characteristics of prospectively enrolled 16 benign and 19 malignant ovarian solid tumors. We performed International Ovarian Tumor Analysis (IOTA) simple rules and Ovarian-Adnexal Reporting and Data System (O-RADS) for all lesions, and evaluated their characteristics on CEUS. The sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and accuracy of IOTA simple rules, O-RADS and CEUS in the diagnosis of ovarian solid malignancies were calculated. RESULTS The combination of time to wash-in earlier than or equal to the myometrium, time to PI earlier than or equal to the myometrium and the intensity at peak were higher than or equal to myometrium with sensibility of 0.947, specificity of 0.938, and PPV of 0.947, NPV of 0.938 which were higher than IOTA simple rules and O-RADS. According to the definition of ovarian solid tumor, the diagnostic accuracy of O-RADS 3 and CEUS were both 100%, CEUS improved the accuracy of O-RADS 4 from 47.4% to 87.5%, the accuracy of solid smooth CS 4 in O-RADS 5 and CEUS were both 100%, CEUS improved the accuracy of solid irregular in O-RADS 5 from 70% to 87.5%. CONCLUSION For ovarian solid tumors that are difficult to distinguish between benign and malignant, the introduction of CEUS on the basis of 2D classification criteria can significantly improve the diagnostic accuracy.
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Affiliation(s)
- Beilei Lu
- Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai 200032, PR China; Shanghai Institute of Medical Imaging, Shanghai 200032, PR China; Institute of Medical Ultrasound and Engineering, Fudan University, Shanghai 200032, PR China
| | - Chang Liu
- Department of Medical Ultrasound, Shanghai Tenth People's Hospital, Shanghai 200072, PR China
| | - Jiuling Qi
- Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai 200032, PR China; Shanghai Institute of Medical Imaging, Shanghai 200032, PR China; Institute of Medical Ultrasound and Engineering, Fudan University, Shanghai 200032, PR China.
| | - Wanyuan He
- Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai 200032, PR China; Shanghai Institute of Medical Imaging, Shanghai 200032, PR China; Institute of Medical Ultrasound and Engineering, Fudan University, Shanghai 200032, PR China.
| | - Tingyan Shi
- Ovarian Cancer Program, Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Zhongshan Hospital, Fudan University, 200032 PR China
| | - Yuli Zhu
- Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai 200032, PR China; Shanghai Institute of Medical Imaging, Shanghai 200032, PR China; Institute of Medical Ultrasound and Engineering, Fudan University, Shanghai 200032, PR China
| | - Beijian Huang
- Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai 200032, PR China; Shanghai Institute of Medical Imaging, Shanghai 200032, PR China; Institute of Medical Ultrasound and Engineering, Fudan University, Shanghai 200032, PR China.
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4
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Liu J, Chang C, Zhang H. Grayscale ultrasound feature typing of metastatic ovarian tumors, particularly signet-ring cell carcinoma. Quant Imaging Med Surg 2023; 13:49-57. [PMID: 36620168 PMCID: PMC9816721 DOI: 10.21037/qims-21-1149] [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: 11/27/2021] [Accepted: 09/09/2022] [Indexed: 11/30/2022]
Abstract
Background To describe grayscale ultrasound (US) features of metastatic ovarian tumors (MOTs) based on origin of the primary tumor in a large sample size study. Methods This retrospective cross-sectional single-center study included 112 patients with 190 histopathologically confirmed MOTs. Among the patients, 102 collectively had 144 masses, which were detected via US. The clinical data and static US images of MOTs were collected. Results The MOTs were mostly bilateral (78.9%) but had a lower rate of bilaterality when detected by US (55.6%). Breast cancer metastasis had the highest nondetection rate (69.6%), because its focal metastasis could only be recognized using histology or immunohistochemistry. The stomach was the most common origin of metastasis (45.3% and 50.7% detected via pathology and US, respectively). The US images were classified into three subtypes: multilocular solid (Type A), purely solid (Type B), and solid with several round or oval cysts (Type C). The MOTs that originated from the colon mostly belonged to Type A (65.1%) and closely mimicked primary epithelial ovarian tumor morphologically. The MOTs that originated from the stomach predominantly belonged to Types B (31.5%) and C (57.5%). Signet-ring cell carcinoma (SRCC) corresponded to Types B and C regardless of origin. Conclusions The developed novel typing method provides more vivid images for classifying MOTs compared with existing typing methods. Given that no specific sonographic parameters have been established to distinguish MOTs from primary invasive ovarian tumors, these images may be helpful in diagnosing these masses.
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Affiliation(s)
- Junying Liu
- Department of Ultrasound, Fudan University Shanghai Cancer Center, Shanghai, China;,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Cai Chang
- Department of Ultrasound, Fudan University Shanghai Cancer Center, Shanghai, China;,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Haixian Zhang
- Department of Ultrasound, Fudan University Shanghai Cancer Center, Shanghai, China;,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
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5
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Peng P, Liu X, Yang L, Gu Z, Cai L. Systematically Prognostic Analyses of Gastric Cancer Patients with Ovarian Metastasis. Genet Res (Camb) 2023; 2023:9923428. [PMID: 37168526 PMCID: PMC10164873 DOI: 10.1155/2023/9923428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/10/2023] [Accepted: 04/17/2023] [Indexed: 05/13/2023] Open
Abstract
Ovarian metastasis of gastric cancer indicates that the disease has reached the late stage and the opportunity for radical surgery is restricted. However, the clinical characteristics and prognosis of patients with gastric cancer ovarian metastasis (GCOM) remain to be illustrated. Here, we retrieved the information of 780 GCOM cases from the Surveillance, Epidemiology, and End Results (SEERs) database and analyzed their clinicopathological characteristics as well as their survival. According to our data, most GCOM patients showed poor pathological differentiation, advanced T and N stages. The prognostic factors include patients' age, tumor size, surgical resection, and chemotherapy treatment. Of note, the marriage status was also identified as an independent prognostic factor. Besides the identification of prognostic factors, we established nomograms to help predict the overall survival and cancer-specific survival of GCOM, respectively.
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Affiliation(s)
- Peng Peng
- Department of General Surgery, Xuzhou Kuangshan Hospital, Xuzhou, China
| | - Xiuyuan Liu
- Department of General Surgery, Xuzhou Kuangshan Hospital, Xuzhou, China
| | - Lin Yang
- Department of General Surgery, Xuzhou Kuangshan Hospital, Xuzhou, China
| | - Zhenguang Gu
- Department of General Surgery, Xuzhou Kuangshan Hospital, Xuzhou, China
| | - Lin Cai
- School of Food and Drug, Xuzhou Polytechnic College of Bioengineering, Xuzhou, China
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6
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Wu CY, Ye K. Bilateral ovarian metastasis after laparoscopic right hemicolectomy for signet-ring cell carcinoma. Asian J Surg 2022; 45:2903-2904. [PMID: 35780022 DOI: 10.1016/j.asjsur.2022.06.095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 06/16/2022] [Indexed: 12/15/2022] Open
Affiliation(s)
- Chu-Ying Wu
- Department of Gastrointestinal Surgery, the Second Affiliated Hospital of Fujian Medical University, No. 950 Donghai Street, Fengze Distrct, Quanzhou, 362000, Fujian Province, China
| | - Kai Ye
- Department of Gastrointestinal Surgery, the Second Affiliated Hospital of Fujian Medical University, No. 950 Donghai Street, Fengze Distrct, Quanzhou, 362000, Fujian Province, China.
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7
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Imaging of Metastatic Disease to the Ovary/Adnexa. Magn Reson Imaging Clin N Am 2022; 31:93-107. [DOI: 10.1016/j.mric.2022.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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8
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Phung HT, Nguyen AQ, Van Nguyen T, Van Nguyen T, Nguyen LT, Nguyen KT, Thi Pham HD. Ovary metastasis from lung cancer mimicking primary ovarian cancer: A rare case report. Ann Med Surg (Lond) 2022; 80:104207. [PMID: 36045782 PMCID: PMC9422224 DOI: 10.1016/j.amsu.2022.104207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/12/2022] [Accepted: 07/12/2022] [Indexed: 12/01/2022] Open
Abstract
Introduction Ovarian metastasis from lung cancer is very rare, which might lead to a misdiagnosis as primary ovarian cancer. Case presentation We report a 49-year-old woman presenting to our hospital because of a painful mass in the lower abdomen, with no respiratory symptoms. Her initial diagnosis was stage IVB ovarian cancer with pulmonary metastasis. Therefore, the patient underwent neo-adjuvant Paclitaxel - Carbolatin chemotherapy followed by interval debulking surgery. However, postoperative histopathology and immunohistochemistry findings confirmed the diagnosis of primary lung cancer with ovarian metastases. EGFR exon 19 deletion mutation was found by tumor analysis. Therefore, she was then treated with erlotinib and the disease achieved the partial response and remained stable for 7 months. Conclusion Diagnosis of lung cancer in the context of ovarian and peritoneal metastases can be difficult. In this circumstance, thorough systemic assessment and immunohistochemistry are essential to confirm the primary. Ovarian metastasis from lung cancer is very rare, which might lead to a misdiagnosis as primary ovarian cancer. In this circumstance, thorough systemic assessment and immunohistochemistry are essential to confirm the primary. Our clinical case provides a lesson learned in diagnosing and treating lung cancer, which has a unique and rare clinical presentation.
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Affiliation(s)
- Huyen Thi Phung
- Department of Medical Oncology 6, Vietnam National Cancer Hospital, Hanoi, Viet Nam
- Department of Oncology, Vietnam University of Traditional Medicine, Hanoi, Viet Nam
| | - Anh Quang Nguyen
- Deparment of Oncology, Hanoi Medical University, Hanoi, Viet Nam
- Corresponding author.
| | - Tung Van Nguyen
- Department of Medical Oncology 6, Vietnam National Cancer Hospital, Hanoi, Viet Nam
| | - Trong Van Nguyen
- Deparment of Oncology, Hanoi Medical University, Hanoi, Viet Nam
| | - Long Thanh Nguyen
- Department of Medical Oncology 6, Vietnam National Cancer Hospital, Hanoi, Viet Nam
| | - Khuyen Thi Nguyen
- Center of Pathology and Molecular Biology, Vietnam National Cancer Hospital, Hanoi, Viet Nam
| | - Ha Dieu Thi Pham
- Deparment of Gynecologic Surgery, Vietnam National Cancer Hospital, Hanoi, Viet Nam
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9
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Yamamoto R, Tobino K, Uchida K, Ooi R, Yoshimine K. A case of ruptured ovarian metastasis of small cell lung cancer. Respir Med Case Rep 2022; 39:101717. [PMID: 35965489 PMCID: PMC9364014 DOI: 10.1016/j.rmcr.2022.101717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 07/21/2022] [Indexed: 11/25/2022] Open
Abstract
A 53-year-old woman with small-cell lung cancer (SCLC) presented at our hospital complaining of abdominal distention. Blood tests revealed rapidly progressive normocytic anemia and elevated lactate dehydrogenase levels. Pelvic magnetic resonance imaging revealed a left ovarian tumor and ascites. As her symptoms rapidly worsened, she underwent emergency surgery, which revealed a ruptured metastatic ovarian tumor of SCLC. Emergency surgery averted a life-threatening situation in this patient, and subsequent chemotherapy facilitated long-term survival. As seen from literature review, in female SCLC patients, ovarian metastasis and rupture is a rare but possible complication that should be considered because of its life-threatening nature.
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10
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Briceño-Morales C, Guerrero-Macías S, González F, Paola Puerto Á, Burgos-Sánchez R, Millán-Matta C, Briceño-Morales X, García-Mora M. Tumores anexiales incidentales en cirugía abdominal. REVISTA COLOMBIANA DE CIRUGÍA 2021. [DOI: 10.30944/20117582.1685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
La posibilidad de encontrar una neoplasia benigna o maligna del ovario, de forma inesperada durante una intervención quirúrgica abdominal, es una realidad para todos los especialistas en cirugía. Si bien en muchos casos se tratará de una lesión benigna, el riesgo de cáncer no debe subestimarse, ya que, por ejemplo, la ruptura intraoperatoria de una lesión quística maligna puede reestadificar a una paciente con cáncer de ovario del estadio IA al IC, con todas las consecuencias que esto implica, como la necesidad de requerir quimioterapia adyuvante y tener un peor pronóstico. Por otro lado, en mujeres premenopáusicas debe discutirse con la familia o la paciente (idealmente) el riesgo e implicaciones de la ooforectomía uni o bilateral, incluso si esto amerita dejar el quirófano para obtener el consentimiento, o posponer el procedimiento definitivo para un segundo tiempo. La consulta intraoperatoria a un ginecólogo, siempre que sea posible, se debe llevar a cabo con el fin de respaldar la conducta adoptada. Conocer el manejo adecuado de las masas anexiales encontradas de forma incidental durante una cirugía abdominal, es una prioridad para todos los cirujanos generales
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11
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Friedman SN, Itani M, Dehdashti F. PET Imaging for Gynecologic Malignancies. Radiol Clin North Am 2021; 59:813-833. [PMID: 34392921 DOI: 10.1016/j.rcl.2021.05.011] [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: 10/20/2022]
Abstract
This review article summarizes the clinical applications of established and emerging PET tracers in the evaluation of the 5 most common gynecologic malignancies: endometrial, ovarian, cervical, vaginal, and vulvar cancers. Emphasis is given to 2-deoxy-2-[18F]fluoro-d-glucose as the most widely used and studied tracer, with additional clinical tracers also explored. The common imaging protocols are discussed, including standard dose ranges and uptake times, established roles, as well as the challenges and future directions of these imaging techniques. The key points are emphasized with images from selected cases.
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Affiliation(s)
- Saul N Friedman
- Division of Nuclear Medicine, Edward Mallinckrodt Institute of Radiology, Washington University School of Medicine, 510 South Kingshighway Boulevard, St Louis, MO 63110, USA
| | - Malak Itani
- Section of Abdominal Imaging, Edward Mallinckrodt Institute of Radiology, Washington University School of Medicine, 510 South Kingshighway Boulevard, St Louis, MO 63110, USA
| | - Farrokh Dehdashti
- Division of Nuclear Medicine, Edward Mallinckrodt Institute of Radiology, Alvin J. Siteman Cancer Center, Washington University School of Medicine, 510 South Kingshighway Boulevard, St Louis, MO 63110, USA.
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12
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Kubeček O, Laco J, Špaček J, Kubečková A, Petera J, Krulichová IS, Bezrouk A, Filip S, Kopecký J. Clinicopathological Characteristics and Prognostic Factors in Ovarian Metastases from Right- and Left-Sided Colorectal Cancer. ACTA ACUST UNITED AC 2021; 28:2914-2927. [PMID: 34436021 PMCID: PMC8395391 DOI: 10.3390/curroncol28040255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 07/18/2021] [Accepted: 07/30/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND Secondary tumors of the ovary (STOs) account for 10-25% of all ovarian malignancies, including metastases from primary gynecological tumors. Colorectal cancer (CRC) has been recognized as one of the most common causes of STOs in Western countries. Despite it being well-known that CRC originating from the right versus left side of the colon/rectum differ substantially, there is a paucity of information regarding the effect of the primary tumor sidedness on the clinicopathological characteristics of STOs. METHODS This retrospective, observational chart review study included patients with histologically confirmed STOs of CRC origin diagnosed between January 2000 and December 2019. The clinicopathological characteristics of STOs originating from left-sided and right-sided CRC were compared. Univariable and multivariable analyses employing elastic net Cox proportional hazard models were used to evaluate potential prognostic factors. Further, the role of imaging methods in STOs diagnostics was evaluated. RESULTS Fifty-one patients with STOs of colorectal origin were identified. The primary tumor originated in the right and left colon/rectum in 39% and 61% of the cases, respectively. STOs originating from right-sided primary tumors were more frequently bilateral, associated with peritoneal carcinomatosis, had the ovarian surface affected by the tumor, and contained a mucinous component. The independent prognostic factors for overall survival in the whole cohort included: the presence of macroscopic residual disease after cytoreductive surgery, menopausal status, the application of systemic therapy, and the application of targeted therapy. In 54% of cases, the imaging methods failed to determine the laterality of the STOs correctly as compared to pathological reports and/or intraoperative findings. CONCLUSION STOs originating from left-sided and right-sided CRC show distinct clinicopathological characteristics. Moreover, different metastatic pathways might be employed according to the primary tumor sidedness. Considering the discrepancies between radiological assessment and histopathological findings regarding the laterality of STOs, bilateral adnexectomy should be advised whenever feasible.
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Affiliation(s)
- Ondřej Kubeček
- Department of Oncology and Radiotherapy, Faculty of Medicine and University Hospital in Hradec Králové, Charles University, Sokolská 581, 50005 Hradec Králové, Czech Republic; (O.K.); (J.P.); (S.F.)
| | - Jan Laco
- The Fingerland Department of Pathology, Faculty of Medicine and University Hospital in Hradec Králové, Charles University, Sokolská 581, 50005 Hradec Králové, Czech Republic;
| | - Jiří Špaček
- Department of Obstetrics and Gynecology, Faculty of Medicine and University Hospital in Hradec Králové, Charles University, Sokolská 581, 50005 Hradec Králové, Czech Republic;
| | - Alena Kubečková
- Department of Gynecology, First Private Surgical Center, Ltd., Sanus Hradec Králové, Labská kotlina I/1220, 50002 Hradec Králové, Czech Republic;
| | - Jiří Petera
- Department of Oncology and Radiotherapy, Faculty of Medicine and University Hospital in Hradec Králové, Charles University, Sokolská 581, 50005 Hradec Králové, Czech Republic; (O.K.); (J.P.); (S.F.)
| | - Iva Selke Krulichová
- Department of Medical Biophysics, Faculty of Medicine in Hradec Králové, Charles University, Šimkova 870, 50003 Hradec Králové, Czech Republic; (I.S.K.); (A.B.)
| | - Aleš Bezrouk
- Department of Medical Biophysics, Faculty of Medicine in Hradec Králové, Charles University, Šimkova 870, 50003 Hradec Králové, Czech Republic; (I.S.K.); (A.B.)
| | - Stanislav Filip
- Department of Oncology and Radiotherapy, Faculty of Medicine and University Hospital in Hradec Králové, Charles University, Sokolská 581, 50005 Hradec Králové, Czech Republic; (O.K.); (J.P.); (S.F.)
| | - Jindřich Kopecký
- Department of Oncology and Radiotherapy, Faculty of Medicine and University Hospital in Hradec Králové, Charles University, Sokolská 581, 50005 Hradec Králové, Czech Republic; (O.K.); (J.P.); (S.F.)
- Correspondence: ; Tel.: +420-495-832-176
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13
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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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14
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Assessment of different NEoplasias in the adneXa model for differentiation of benign and malignant adnexal masses in Korean women. Obstet Gynecol Sci 2021; 64:293-299. [PMID: 33593045 PMCID: PMC8138073 DOI: 10.5468/ogs.21012] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Accepted: 02/08/2021] [Indexed: 11/08/2022] Open
Abstract
OBJECTIVE Ultrasonographic differential diagnosis of ovarian tumors is important for appropriate management. We conducted study to compare the performance of the Assessment of Different NEoplasias in the adneXa (ADNEX) model with a subjective assessment (SA) in differentiating between benign and malignant adnexal masses in Korean women. METHODS A total of 353 patients who underwent adnexal surgery with abnormal pelvic ultrasonographic findings from August 2016 to August 2017 were included in study. The presumptive diagnosis of adnexal malignancy was determined by both SA and the ADNEX model to be >10% calculated risk of malignancy. The area under the curve (AUC) comparison between the SA and ADNEX models was performed using DeLong's method. RESULTS 340 patients with benign tumors and 13 with malignant adnexal tumors among 292 (82.72%) premenopausal and 61 (17.28%) postmenopausal women were included. The AUCs of SA and the ADNEX model for discrimination between benign and malignant tumors were 0.79 and 0.92, respectively (P=0.10). The sensitivity and specificity of SA and the ADNEX model were 83.5% and 97.0%, and 90.0% and 82.0%, respectively. Comparison of the ADNEX model regarding menopausal status revealed that the predictability was not different. The AUCs of SA and the ADNEX model in premenopausal women were 0.74 and 0.89, respectively (P=0.12). The AUCs of SA and the ADNEX model in postmenopausal women were 0.86 and 0.94, respectively (P=0.60). CONCLUSION The ADNEX model offers excellent discrimination between benign and malignant ovarian tumors with similar sensitivity and specificity to SA in both premenopausal and postmenopausal Korean women.
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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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16
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Cerkauskaite D, Zilinskas K, Varnelis P, Oreibi ME, Asejev V, Dulskas A. Ovarian metastases from breast cancer: A report of 24 cases. J Gynecol Obstet Hum Reprod 2021; 50:102075. [PMID: 33515851 DOI: 10.1016/j.jogoh.2021.102075] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 01/14/2021] [Accepted: 01/19/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The purpose of this study was to investigate the epidemiological, demographical characteristics and survival outcomes of the patients with ovarian metastases from breast cancer. STUDY DESIGN Medical records of 24 patients with pathologically confirmed metastases in ovaries treated at two tertiary hospitals between 2000 and 2019 were reviewed retrospectively. Patients' as well as tumor characteristics, and treatment data were collected. Ovarian metastases of breast cancer were documented using a system of analogous to the FIGO classification for ovarian cancer. Survival after primary breast cancer diagnosis and after diagnosis of metastases in ovaries were calculated. Outcomes were compared between the three different procedures bilateral salpingo-oophorectomy, total hysterectomy with bilateral salpingo-oophorectomy, and total hysterectomy with bilateral salpingo-oophorectomy with omentectomy. RESULTS The majority of patients had estrogen receptor positive (87 %) and progesterone receptor positive (91 %), 80 % patients were HER2/neu negative. The majority of patients had primary tumor stage by TNM classification T1 (33 %) and T2 (50 %); node- negative (25 %) and node-positive (75 %); 71 % of patients had no distal metastases in primary breast cancer diagnosis (M0) while 29 % of patients had distant metastases. The median age of primary breast cancer diagnosis was 46.5 ± 10.4 years (range 25-69). The mean time to occurrence of secondary ovarian malignancies after primary breast cancer diagnosis was 62.9 ± 62.8 months (range 0-219). The majority of women underwent adnexectomy (37.5 %) or total hysterectomy with adnexectomy (37.5 %). The mean survival after breast cancer treatment was 72 months, and the mean survival after discovery of ovarian metastases was 25 months. CONCLUSIONS Our results showed that more radical surgical treatment of metastases to ovaries has no increase of survival among patients. However, it should be noted that this may be affected by different stage of primary disease. Thus, larger and more standardized studies need to be done in order to confirm prognostic features and the choice of surgical volume.
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Affiliation(s)
- Dovile Cerkauskaite
- Lithuanian University of Health Sciences, Faculty of Medicine, 9 A. Mickeviciaus Str., Kaunas LT -44307, Lithuania
| | - Kastytis Zilinskas
- Department of Oncogynaecology, National Cancer Institute, 1 Santariskiu Str., Vilnius LT - 08406, Lithuania
| | - Povilas Varnelis
- Vilnius University Hospital Santaros Clinics, 2 Santariskių Str., Vilnius LT - 08410, Lithuania; Vilnius University, Faculty of Medicine, 21 M. K. Ciurlionio Str., Vilnius LT - 03101, Lithuania
| | - Mohamad El Oreibi
- Vilnius University Hospital Santaros Clinics, 2 Santariskių Str., Vilnius LT - 08410, Lithuania
| | - Viktor Asejev
- Vilnius University Hospital Santaros Clinics Center of Obstetrics and Gynecology, Vilnius, LT - 08406, Lithuania
| | - Audrius Dulskas
- Vilnius University, Faculty of Medicine, 21 M. K. Ciurlionio Str., Vilnius LT - 03101, Lithuania; Department of Abdominal and General Surgery and Oncology, National Cancer Institute, 1 Santariskiu Str., Vilnius LT - 08406, Lithuania.
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Kalsi JK, Ryan A, Gentry-Maharaj A, Margolin-Crump D, Singh N, Burnell M, Benjamin E, Apostolidou S, Habib M, Massingham S, Karpinskyj C, Woolas R, Widschwendter M, Fallowfield L, Campbell S, Skates S, McGuire A, Parmar M, Jacobs I, Menon U. Completeness and accuracy of national cancer and death registration for outcome ascertainment in trials-an ovarian cancer exemplar. Trials 2021; 22:88. [PMID: 33494753 PMCID: PMC7831170 DOI: 10.1186/s13063-020-04968-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 12/11/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND There is a trend to increasing use of routinely collected health data to ascertain outcome measures in trials. We report on the completeness and accuracy of national ovarian cancer and death registration in the United Kingdom Collaborative Trial of Ovarian Cancer Screening (UKCTOCS). METHODS Of the 202,638 participants, 202,632 were successfully linked and followed through national cancer and death registries of Northern Ireland, Wales and England. Women with registrations of any of 19 pre-defined ICD-10 codes suggestive of tubo-ovarian cancer or notification of ovarian/tubal/peritoneal cancer from hospital episode statistics or trial sites were identified. Copies of hospital and primary care notes were retrieved and reviewed by an independent outcomes review committee. National registration of site and cause of death as ovarian/tubal/peritoneal cancer (C56/C57/C48) obtained up to 3 months after trial censorship was compared to that assigned by outcomes review (reference standard). RESULTS Outcome review was undertaken in 3110 women on whom notification was received between 2001 and 2014. Ovarian cancer was confirmed in 1324 of whom 1125 had a relevant cancer registration. Sensitivity and specificity of ovarian/tubal/peritoneal cancer registration were 85.0% (1125/1324; 95% CI 83.7-86.2%) and 94.0% (1679/1786; 95% CI 93.2-94.8%), respectively. Of 2041 death registrations reviewed, 681 were confirmed to have a tubo-ovarian cancer of whom 605 had relevant death registration. Sensitivity and specificity were 88.8% (605/681; 95% CI 86.4-91.2%) and 96.7% (1482/1533, 95% CI 95.8-97.6%), respectively. When multiple electronic health record sources were considered, sensitivity for cancer site increased to 91.1% (1206/1324, 95% CI 89.4-92.5%) and for cause of death 94.0% (640/681, 95% CI 91.9-95.5%). Of 1232 with cancer registration, 8.7% (107/1232) were wrongly designated as ovarian/tubal/peritoneal cancers by the registry and 4.0% (47/1172) of confirmed tubo-ovarian cancers were mis-registered. In 656 with death registrations, 7.8% (51/656) were wrongly assigned as due to ovarian/tubal/peritoneal cancers while 6.2% (40/645) of confirmed tubo-ovarian cancer deaths were mis-registered. CONCLUSION Follow-up of trial participants for tubo-ovarian cancer using national registry data will result in incomplete ascertainment, particularly of the site due in part to the latency of registration. This can be reduced by using other routinely collected data such as hospital episode statistics. Central adjudication by experts though resource intensive adds value by improving the accuracy of diagnoses. TRIAL REGISTRATION ISRCTN: ISRCTN22488978 . Registered on 6 April 2000.
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Affiliation(s)
- Jatinderpal K Kalsi
- Department of Women's Cancer, Institute for Women's Health, University College London, London, WC1E 6AU, UK
| | - Andy Ryan
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK
| | - Aleksandra Gentry-Maharaj
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK
| | - Danielle Margolin-Crump
- Department of Women's Cancer, Institute for Women's Health, University College London, London, WC1E 6AU, UK
| | - Naveena Singh
- Department of Cellular Pathology, Barts Health NHS Trust, London, E1 2ES, UK
| | - Matthew Burnell
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK
| | | | - Sophia Apostolidou
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK
| | - Mariam Habib
- Department of Women's Cancer, Institute for Women's Health, University College London, London, WC1E 6AU, UK
- Imperial Clinical Trials Unit, Imperial College London, London, W12 7RH, UK
| | - Susan Massingham
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK
| | - Chloe Karpinskyj
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK
| | - Robert Woolas
- Department of Gynaecological Oncology, Queen Alexandra Hospital, Portsmouth, PO6 3LY, UK
| | - Martin Widschwendter
- Department of Women's Cancer, Institute for Women's Health, University College London, London, WC1E 6AU, UK
| | - Lesley Fallowfield
- Sussex Health Outcomes Research and Education in Cancer (SHORE-C), Brighton and Sussex Medical School, University of Sussex, Brighton, BN1 9RX, UK
| | | | - Steven Skates
- Massachusetts General Hospital and Harvard Medical School, Boston, MA, 02115, USA
| | | | - Max Parmar
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK
| | - Ian Jacobs
- Department of Women's Cancer, Institute for Women's Health, University College London, London, WC1E 6AU, UK
- University of New South Wales, Sydney, NSW, 2052, Australia
| | - Usha Menon
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, University College London, 90 High Holborn, 2nd Floor, London, WC1V 6LJ, UK.
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18
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Novak CM, Horst EN, Lin E, Mehta G. Compressive Stimulation Enhances Ovarian Cancer Proliferation, Invasion, Chemoresistance, and Mechanotransduction via CDC42 in a 3D Bioreactor. Cancers (Basel) 2020; 12:cancers12061521. [PMID: 32532057 PMCID: PMC7352213 DOI: 10.3390/cancers12061521] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 05/29/2020] [Accepted: 06/04/2020] [Indexed: 02/08/2023] Open
Abstract
This report investigates the role of compressive stress on ovarian cancer in a 3D custom built bioreactor. Cells within the ovarian tumor microenvironment experience a range of compressive stimuli that contribute to mechanotransduction. As the ovarian tumor expands, cells are exposed to chronic load from hydrostatic pressure, displacement of surrounding cells, and growth induced stress. External dynamic stimuli have been correlated with an increase in metastasis, cancer stem cell marker expression, chemoresistance, and proliferation in a variety of cancers. However, how these compressive stimuli contribute to ovarian cancer progression is not fully understood. In this report, high grade serous ovarian cancer cell lines were encapsulated within an ECM mimicking hydrogel comprising of agarose and collagen type I, and stimulated with confined cyclic or static compressive stresses for 24 and 72 h. Compression stimulation resulted in a significant increase in proliferation, invasive morphology, and chemoresistance. Additionally, CDC42 was upregulated in compression stimulated conditions, and was necessary to drive increased proliferation and chemoresistance. Inhibition of CDC42 lead to significant decrease in proliferation, survival, and increased chemosensitivity. In summary, the dynamic in vitro 3D platform developed in this report, is ideal for understanding the influence of compressive stimuli, and can be widely applicable to any epithelial cancers. This work reinforces the critical need to consider compressive stimulation in basic cancer biology and therapeutic developments.
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Affiliation(s)
- Caymen M. Novak
- Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA; (C.M.N.); (E.N.H.); (E.L.)
| | - Eric N. Horst
- Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA; (C.M.N.); (E.N.H.); (E.L.)
| | - Emily Lin
- Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA; (C.M.N.); (E.N.H.); (E.L.)
| | - Geeta Mehta
- Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA; (C.M.N.); (E.N.H.); (E.L.)
- Materials Science and Engineering, University of Michigan, Ann Arbor, MI 48109, USA
- Macromolecular Science and Engineering, University of Michigan, Ann Arbor, MI 48109, USA
- Rogel Cancer Center, University of Michigan, Ann Arbor, MI 48109, USA
- Precision Health, University of Michigan, Ann Arbor, MI 48109, USA
- Correspondence: ; Tel.: +1-734-763-3957
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Strobel SL, Jenison EL, Van Kooten JM, Kitts AN, Britton AJ. Triple negative lobular breast carcinoma metastatic to an ovarian fibrothecoma. J Histotechnol 2020; 43:200-203. [PMID: 32508260 DOI: 10.1080/01478885.2020.1773638] [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: 10/24/2022]
Abstract
A postmenopausal woman with lobular breast carcinoma metastatic to a large ovarian fibrothecoma is presented. The two metastatic tumor nodules were grossly subtle and could have been overlooked in the background of the large ovarian stromal tumor. Thorough sampling of the tumor for histologic examination and supporting immunohistochemical stains were important in establishing the diagnosis. Differential diagnostic considerations are discussed.
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Affiliation(s)
- Stephen L Strobel
- Department of Pathology, Bon Secour Mercy St. Vincent Hospital , Toledo, OH, USA
| | - Eric L Jenison
- Department of Gynecologic Oncology, Bon Secour Mercy St. Vincent Hospital , Toledo, OH, USA
| | - Jessica M Van Kooten
- Department of Gynecologic Oncology, Bon Secour Mercy St. Vincent Hospital , Toledo, OH, USA
| | - Alyssa N Kitts
- Department of Gynecologic Oncology, Bon Secour Mercy St. Vincent Hospital , Toledo, OH, USA
| | - Andrew J Britton
- Department of Pathology, Bon Secour Mercy St. Vincent Hospital , Toledo, OH, USA
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Kurokawa R, Nakai Y, Gonoi W, Mori H, Tsuruga T, Makise N, Ushiku T, Abe O. Differentiation between ovarian metastasis from colorectal carcinoma and primary ovarian carcinoma: Evaluation of tumour markers and "mille-feuille sign" on computed tomography/magnetic resonance imaging. Eur J Radiol 2020; 124:108823. [PMID: 31935596 DOI: 10.1016/j.ejrad.2020.108823] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 11/21/2019] [Accepted: 12/28/2019] [Indexed: 01/20/2023]
Abstract
PURPOSE The purpose of this retrospective study was to evaluate the usefulness of serum tumour markers and morphological characteristics in CT/MRI to differentiate between ovarian metastases from colorectal carcinomas (OMCRC) and primary ovarian carcinomas (POC). METHOD Preoperative radiological images of 41 OMCRCs from 27 patients (mean age ± SD: 52.2 ± 10.7 years) and 46 POCs from 36 patients (52.1 ± 12.7 years) were included. Three blinded gynecological radiologists classified tumour morphology into 'mille-feuille sign', 'solid and cystic', 'multicystic without nodules', and 'multicystic with nodules' groups and analysed using Fisher's exact test. Serum carcinoembryonic antigen (CEA), cancer antigen 125 (CA125), and carbohydrate antigen 19-9 levels were compared by Wilcoxon rank-sum test. RESULTS 'Mille-feuille sign' indicated OMCRC (OMCRC: 8/41, POC: 1/46, specificity = 0.98, p = 0.011) and had excellent interobserver agreement (Fleiss's kappa value = 0.96). 'Solid and cystic' indicated POC (18/41 vs 41/45, p < 0.001) and 'multicystic without nodules' indicated OMCRC (8/41 vs 2/46, p = 0.041). There was no significant difference in 'multicystic with nodules'. CA125 levels were higher in POCs (292.5 U/mL vs. 41.0 U/mL, p = 0.003). CEA levels were higher in OMCRCs (24.5 ng/mL vs 2 ng/mL, p < 0.001). CEA (< 6.3 ng/mL) AND (CA125 (≥87.0 U/mL) OR 'solid and cystic') indicated POC with high accuracy (3/41 vs 44/46, accuracy = 0.94, p < 0.001). CONCLUSIONS Our new method with morphological classification and tumour markers were useful for differentiating the two tumours. In particular, the 'mille-feuille sign' frequently indicated OMCRC with high specificity and excellent interobserver agreement.
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Affiliation(s)
- Ryo Kurokawa
- Department of Radiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
| | - Yudai Nakai
- Department of Radiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
| | - Wataru Gonoi
- Department of Radiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
| | - Harushi Mori
- Department of Radiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
| | - Tetsushi Tsuruga
- Department of Obstetrics and Gynecology, Faculty of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
| | - Naohiro Makise
- Department of Pathology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
| | - Tetsuo Ushiku
- Department of Pathology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
| | - Osamu Abe
- Department of Radiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan.
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Liu Q, Liu H, Li L, Dong X, Ru X, Fan X, Wen T, Liu J. ATAD2 predicts poor outcomes in patients with ovarian cancer and is a marker of proliferation. Int J Oncol 2019; 56:219-231. [PMID: 31746426 PMCID: PMC6910177 DOI: 10.3892/ijo.2019.4913] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Accepted: 10/29/2019] [Indexed: 12/24/2022] Open
Abstract
The oncogene ATPase family AAA domain-containing protein 2 (ATAD2) has been demonstrated to promote malignancy in a number of different types of tumor; however, its expression and role in ovarian cancer (OC) remain unknown. In the present study, it was demonstrated that ATAD2 acts as both a marker and a driver of cell proliferation in OC. Immunohistochemistry (IHC) and bioinformatics analyses were used to evaluate ATAD2 expression in OC, and multi-omics integrated analyses were used to dissect which factor resulted in its upregulation. Multiplex IHC assay was used to reveal the specific expression of ATAD2 in proliferating OC cells. CRISPR-Cas9-mediated gene editing was performed to investigate the effect of ATAD2 deletion on OC proliferation. The results demonstrated that ATAD2 is elevated in primary OC tissues compared with the adjacent normal tissue and metastases from the stomach. Genetic copy number amplification is a primary cause resulting in upregulation of ATAD2, and this was most frequently observed in OC. High ATAD2 expression was associated with advanced progression and predicted an unfavorable prognosis. ATAD2 could be used to identify cases of OC with a high proliferation signature and could label proliferating cells in OC. CRISPR-Cas9-mediated ATAD2 deletion resulted in a significant decrease in both cell proliferation and colony formation ability. Mechanistically, ATAD2-knockdown resulted in deactivation of the mitogen-activated protein kinase (MAPK) pathways, particularly the JNK-MAPK pathway, resulting in suppression of proliferation. Collectively, the data from the present study demonstrated that the ATD2 gene was frequently amplified and protein expression levels were upregulated in OC. Therefore, ATAD2 may serve as an attractive diagnostic and prognostic OC marker, which may be used to identify patients with primary OC, whom are most likely to benefit from ATAD2 gene-targeted proliferation intervention therapies.
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Affiliation(s)
- Qun Liu
- Department of Obstetrics and Gynecology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, P.R. China
| | - Heshu Liu
- Department of Oncology, Beijing Chao‑Yang Hospital, Capital Medical University, Beijing 100020, P.R. China
| | - Lina Li
- Medical Research Center, Beijing Chao‑Yang Hospital, Capital Medical University, Beijing 100020, P.R. China
| | - Xiaomei Dong
- Department of Pathology, The First People's Hospital of Tancheng, Linyi, Shandong 276100, P.R. China
| | - Xiaoli Ru
- Department of Gynecology and Obstetrics, Beijing Chao‑Yang Hospital, Capital Medical University, Beijing 100020, P.R. China
| | - Xiana Fan
- Medical Research Center, Beijing Chao‑Yang Hospital, Capital Medical University, Beijing 100020, P.R. China
| | - Tao Wen
- Medical Research Center, Beijing Chao‑Yang Hospital, Capital Medical University, Beijing 100020, P.R. China
| | - Jian Liu
- Medical Research Center, Beijing Chao‑Yang Hospital, Capital Medical University, Beijing 100020, P.R. China
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22
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Simin J, Tamimi RM, Callens S, Engstrand L, Brusselaers N. Menopausal hormone therapy treatment options and ovarian cancer risk: A Swedish prospective population-based matched-cohort study. Int J Cancer 2019; 147:33-44. [PMID: 31584190 DOI: 10.1002/ijc.32706] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 08/26/2019] [Accepted: 09/11/2019] [Indexed: 11/08/2022]
Abstract
Although menopausal hormone therapy (MHT) seemingly increases the risk of ovarian cancer, evidence is insufficient whether the risk varies between various MHT formulations, regimens and administration modes. With the aim of filling these knowledge gaps, we investigated the effect of different MHT treatment options on the risk of ovarian cancer. This prospective Swedish population-based matched-cohort study included all women ≥40 years having used systemic MHT between 2005 and 2012 (288,950 ever-users), group-level matched (1:3) to 866,546 nonusers. MHT use was ascertained from the Swedish Prescribed Drug Registry and data was linked to several national health data registries. Multivariable conditional logistic regression provided odds ratios (ORs) and 95% confidence intervals (CIs) adjusted for parity, and comorbidities. Current EP-MHT use was associated with a modestly increased risk of ovarian cancer (OR = 1.38, 95% CI 1.18-1.62), while no consistent risk was found among past users (OR = 1.00, 95% CI 0.84-1.18). Current continuous testosterone derived (OR = 1.50, 95% CI 1.15-1.96) regimens increased the risk whereas progesterone derived (OR = 1.48, 95% CI 1.00-2.21) regimens increased the risk marginally. Nonsignificant positive associations were observed for sequential regimens (OR = 1.87, 95% CI 0.70-5.08; OR = 1.54, 95% CI 0.96-2.47, respectively). An inverse relationship was observed for all E-MHT use (OR = 0.25, 95% CI 0.22-0.29), but this association might partly be explained by underreporting of oophorectomies or tubal ligations. Current cutaneous EP-MHT (OR = 1.28, 95% CI 0.81-2.02) suggested a possibly lower risk than oral MHT (OR = 1.48, 95% CI 1.25-1.75). In conclusion EP-MHT, notably continuous regimens, were associated with a modestly increased risk of ovarian cancer. The role of E-MHT requires further clarification.
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Affiliation(s)
- Johanna Simin
- Centre for Translational Microbiome Research (CTMR), Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.,Science for Life Laboratory (SciLifeLab), Stockholm, Sweden
| | - Rulla M Tamimi
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA.,Channing Division of Network Medicine, Brigham and Women's Hospital, Boston, MA
| | - Steven Callens
- Department of Internal Medicine & Infectious Diseases, Ghent University Hospital, Ghent, Belgium
| | - Lars Engstrand
- Centre for Translational Microbiome Research (CTMR), Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.,Science for Life Laboratory (SciLifeLab), Stockholm, Sweden
| | - Nele Brusselaers
- Centre for Translational Microbiome Research (CTMR), Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.,Science for Life Laboratory (SciLifeLab), Stockholm, Sweden
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23
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SECONDARY OVARIAN NEOPLASMS IN A TERTIARY HOSPITAL IN SOUTHWESTERN NIGERIA. Ann Ib Postgrad Med 2019; 17:19-23. [PMID: 31768152 PMCID: PMC6871210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The ovary is a common site of involvement for metastases constituting 5-30% of all malignant ovarian neoplasms. Over half of these tumours are bilateral. The commonest sources are stomach, large bowel, appendix, breast, uterus (corpus and cervix) and lung. AIM The aim of this study was to determine the histopathological pattern of metastases to the ovary at the University College Hospital, Ibadan, Southwestern Nigeria. MATERIAL AND METHODS This was a retrospective study. All histologically confirmed cases of metastases to the ovary from the records and files of the Department of Pathology, University College Hospital (UCH), Ibadan between January 1991 and June 2013 were used for the study. These were cases diagnosed following total abdominal hysterectomy, total abdominal hystero-salpingooophorectomy, bilateral salpingo-oophorectomy, omentectomy, and multiple peritoneal biopsies and post-mortems at the University College Hospital between January 1991 and June 2013. Cases with inadequate clinical data and whose blocks and or slides could not be retrieved were excluded from the study. The data obtained were analysed using the Statistical Package for Social Sciences version 20. RESULTS There were 46 cases of metastases to the ovary constituting 5.3% of total ovarian neoplasms. Thirty (63.9%) cases were metastatic carcinomas with the affected patients' age range of 20-79 years, and peak incidence within the age group of 30-39 years. Nineteen out of 30 cases of metastatic carcinomas were from adenocarcinoma of colon, 6 cases were from the gastric carcinoma while the remaining five cases were from the squamous cell carcinoma of the uterine cervix. Fifteen (31.9%) cases of Burkitt Lymphoma were found with patients with age range of 0-39 years, and the peak age of occurrence at the 2nd decade. The only case of metastatic Malignant Mixed Mullerian Tumour and metastatic Leiomyosarcoma were found in the 3rd and 4th decades of life respectively. CONCLUSION This study has shown that metastases to the ovary occur in younger age groups in our environment. Therefore this study emphasizes that in young females with ovarian masses, the likelihood of metastatic tumours should not be discarded because, correct and precise diagnosis of secondary ovarian malignancy is critical as it has significant implication on the patients' choice of management and prognosis.
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Karaosmanoglu AD, Onur MR, Salman MC, Usubutun A, Karcaaltincaba M, Ozmen MN, Akata D. Imaging in secondary tumors of the ovary. Abdom Radiol (NY) 2019; 44:1493-1505. [PMID: 30361868 DOI: 10.1007/s00261-018-1809-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Metastatic involvement of the ovaries is not rare. The most common tumor types metastasizing to the ovaries, from non-gynecological organs, are breast, colorectal, gastric, and appendix tumors. Lymphogenous, hematogenous, and transcoelomic pathways have all been proposed among potential pathways. Early diagnosis and treatment have an important potential to improve the patient outcome. Krukenberg tumors typically appear as complex semisolid masses with varying amounts of solid and cystic components. Ovarian metastases from the colon primaries are predominantly cystic in nature. Secondary lymphomatous involvement of ovary is mostly bilateral and solid with heterogeneous signal intensity on MRI. Metastatic breast cancer to the ovaries is typically bilateral and tends to be of small size. Among all the other imaging characteristics, bilateral involvement of secondary tumors of the ovary appears to be most potentially helpful finding in differentiating from primary ones.
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Affiliation(s)
- Ali Devrim Karaosmanoglu
- Department of Radiology, Faculty of Medicine, School of Medicine, Hacettepe Universitesi Tıp Fakültesi Hastanesi, 06100, Sıhhiye, Ankara, Turkey
| | - Mehmet Ruhi Onur
- Department of Radiology, Faculty of Medicine, School of Medicine, Hacettepe Universitesi Tıp Fakültesi Hastanesi, 06100, Sıhhiye, Ankara, Turkey.
| | - Mehmet Coskun Salman
- Faculty of Medicine, Department of Obstetrics and Gynecology, Hacettepe Universitesi Tıp Fakültesi Hastanesi, 06100, Sıhhiye, Ankara, Turkey
| | - Alp Usubutun
- Faculty of Medicine, Department of Pathology, Hacettepe Universitesi Tıp Fakültesi Hastanesi, 06100, Sıhhiye, Ankara, Turkey
| | - Musturay Karcaaltincaba
- Department of Radiology, Faculty of Medicine, School of Medicine, Hacettepe Universitesi Tıp Fakültesi Hastanesi, 06100, Sıhhiye, Ankara, Turkey
| | - Mustafa Nasuh Ozmen
- Department of Radiology, Faculty of Medicine, School of Medicine, Hacettepe Universitesi Tıp Fakültesi Hastanesi, 06100, Sıhhiye, Ankara, Turkey
| | - Deniz Akata
- Department of Radiology, Faculty of Medicine, School of Medicine, Hacettepe Universitesi Tıp Fakültesi Hastanesi, 06100, Sıhhiye, Ankara, Turkey
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Scalia AC, Farulla A, Fiocchi F, Alboni C, Torricelli P. Imaging features of uterine and ovarian fibromatosis in Nevoid Basal Cell Carcinoma Syndrome. J Radiol Case Rep 2019; 12:21-30. [PMID: 30651920 DOI: 10.3941/jrcr.v12i9.3390] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Gorlin-Goltz Syndrome also known as Nevoid Basal Cell Carcinoma Syndrome is an autosomal dominant multisystem disorder. It is characterized by basal cell carcinomas, odontogenic keratocysts, skeletal abnormalities and in a minority of female patients bilateral calcified ovarian fibromas. It is challenging to radiologically assess ovarian fibromas as they have similar imaging patterns to some malignant ovarian lesions. However, it is vitally important to differentiate between benign and malignant lesions to determine patients' suitability for fertility-sparing surgery. This report describes a case of a 25 year-old patient with Gorlin-Goltz Syndrome and bilateral ovarian fibromas.
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Affiliation(s)
- Ambra Cassar Scalia
- Department of Radiology, Azienda Ospedaliero-Universitaria Policlinico di Modena, Italy
| | - Antonino Farulla
- Department of Obstetrics and Ginecology, Azienda Ospedaliero-Universitaria Policlinico di Modena, Italy
| | - Federica Fiocchi
- Department of Radiology, Azienda Ospedaliero-Universitaria Policlinico di Modena, Italy
| | - Carlo Alboni
- Department of Obstetrics and Ginecology, Azienda Ospedaliero-Universitaria Policlinico di Modena, Italy
| | - Pietro Torricelli
- Department of Radiology, Azienda Ospedaliero-Universitaria Policlinico di Modena, Italy
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Khadge S, Thiele GM, Sharp JG, McGuire TR, Klassen LW, Black PN, DiRusso CC, Cook L, Talmadge JE. Long-chain omega-3 polyunsaturated fatty acids decrease mammary tumor growth, multiorgan metastasis and enhance survival. Clin Exp Metastasis 2018; 35:797-818. [PMID: 30327985 DOI: 10.1007/s10585-018-9941-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Accepted: 10/04/2018] [Indexed: 02/07/2023]
Abstract
Epidemiological studies show a reduced risk of breast cancer (BC) in women consuming high levels of long-chain (LC) omega-3 (ω-3) fatty acids (FAs) compared with women who consumed low levels. However, the regulatory and mechanistic roles of dietary ω-6 and LC-ω-3 FAs on tumor progression, metastasis and survival are poorly understood. Female BALB/c mice (10-week old) were pair-fed with a diet containing ω-3 or an isocaloric, isolipidic ω-6 diet for 16 weeks prior to the orthotopic implantation of 4T1 mammary tumor cells. Major outcomes studied included: mammary tumor growth, survival analysis, and metastases analyses in multiple organs including pulmonary, hepatic, bone, cardiac, renal, ovarian, and contralateral MG (CMG). The dietary regulation of the tumor microenvironment was evaluated in mice autopsied on day-35 post tumor injection. In mice fed the ω-3 containing diet, there was a significant delay in tumor initiation and prolonged survival relative to the ω-6 diet-fed group. The tumor size on day 35 post tumor injection in the ω-3 group was 50% smaller and the frequencies of pulmonary and bone metastases were significantly lower relative to the ω-6 group. Similarly, the incidence/frequencies and/or size of cardiac, renal, ovarian metastases were significantly lower in mice fed the ω-3 diet. The analyses of the tumor microenvironment showed that tumors in the ω-3 group had significantly lower numbers of proliferating tumor cells (Ki67+)/high power field (HPF), and higher numbers of apoptotic tumor cells (TUNEL+)/HPF, lower neo-vascularization (CD31+ vessels/HPF), infiltration by neutrophil elastase+ cells, and macrophages (F4/80+) relative to the tumors from the ω-6 group. Further, in tumors from the ω-3 diet-fed mice, T-cell infiltration was 102% higher resulting in a neutrophil to T-lymphocyte ratio (NLR) that was 76% lower (p < 0.05). Direct correlations were observed between NLR with tumor size and T-cell infiltration with the number of apoptotic tumor cells. qRT-PCR analysis revealed that tumor IL10 mRNA levels were significantly higher (six-fold) in the tumors from mice fed the ω-3 diet and inversely correlated with the tumor size. Our data suggest that dietary LC-ω-3FAs modulates the mammary tumor microenvironment slowing tumor growth, and reducing metastases to both common and less preferential organs resulting in prolonged survival. The surrogate analyses undertaken support a mechanism of action by dietary LC-ω-3FAs that includes, but is not limited to decreased infiltration by myeloid cells (neutrophils and macrophages), an increase in CD3+ lymphocyte infiltration and IL10 associated anti-inflammatory activity.
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Affiliation(s)
- Saraswoti Khadge
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, 68198-6495, USA
| | - Geoffrey M Thiele
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, 68198-6495, USA.,Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, 68198-6495, USA.,Veteran Affairs Nebraska-Western Iowa Health Care System, Omaha, NE, USA
| | - John Graham Sharp
- Department of Genetics, Cell Biology and Anatomy, University of Nebraska Medical Center, Omaha, NE, USA
| | - Timothy R McGuire
- Department of Pharmacy Practice, University of Nebraska Medical Center, Omaha, NE, USA
| | - Lynell W Klassen
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, 68198-6495, USA.,Veteran Affairs Nebraska-Western Iowa Health Care System, Omaha, NE, USA
| | - Paul N Black
- Department of Biochemistry, University of Nebraska-Lincoln, Lincoln, NE, USA
| | - Concetta C DiRusso
- Department of Biochemistry, University of Nebraska-Lincoln, Lincoln, NE, USA
| | - Leah Cook
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, 68198-6495, USA
| | - James E Talmadge
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, 68198-6495, USA. .,Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, 68198-6495, USA.
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Aurello P, Berardi G, Antolino L, Antonelli G, Rampini A, Moschetta G, Ramacciato G. Is a Surgical Approach Justified in Metachronous Krukenberg Tumor from Gastric Cancer? A Systematic Review. Oncol Res Treat 2018; 41:644-649. [PMID: 30205375 DOI: 10.1159/000490956] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Accepted: 06/18/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND The treatment of metachronous Krukenberg tumor (mKT) from gastric cancer remains unexplored. We performed a literature review to evaluate whether or not surgical treatment improves survival. METHODS A systematic review according to PRISMA guidelines was performed. Studies reporting on patients who underwent surgical treatment for mKT from gastric cancer were selected. Metachronous disease was divided as follows: confined to the ovaries, confined to the pelvis, or beyond the pelvis. Outcomes evaluated included overall survival (OS), progression-free survival (PFS), resection rate (R0), and factors predicting survival. RESULTS 13 retrospective reports fulfilled the selection criteria (512 patients). Most of the patients presented at a premenopausal age. The median presentation interval from gastrectomy ranged from 16 to 21.4 months. Median OS ranged between 9 and 36 months. 1-year OS ranged between 52.5 and 59%, and 3-years OS between 9.8 and 36.5%. Resection margin, peritoneal seeding, and chemotherapy regimen and cycles influenced survival. CONCLUSION Surgical treatment and adjuvant chemotherapy in patients with mKT from gastric cancer seems to be associated with improved survival and is justified especially in young patients. Disease location and R0 resection should be considered when selecting patients.
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Ahmed SA, Ahmed El Taieb H. Variations in radiological features between primary and secondary ovarian malignancies. THE EGYPTIAN JOURNAL OF RADIOLOGY AND NUCLEAR MEDICINE 2018. [DOI: 10.1016/j.ejrnm.2018.05.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Reinert T, Nogueira-Rodrigues A, Kestelman FP, Ashton-Prolla P, Graudenz MS, Bines J. The Challenge of Evaluating Adnexal Masses in Patients With Breast Cancer. Clin Breast Cancer 2018; 18:e587-e594. [PMID: 29680194 DOI: 10.1016/j.clbc.2018.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Revised: 02/26/2018] [Accepted: 03/07/2018] [Indexed: 10/17/2022]
Abstract
This narrative literature review addresses the problem of an adnexal mass discovered during the course of breast cancer (BC) care, which may represent a benign condition, a metastatic process, or a primary ovarian cancer (OC), clinical scenarios associated with distinct physiopathology and prognosis. Furthermore, the coexistence of BC and OC in the same patient may be owing to a hereditary disorder, deserving specific management strategies and counseling. The initial detection and evaluation of an adnexal mass in a patient with BC requires a high index of suspicion, and the initial workup should include a thorough medical history and physical examination, measurement of tumor markers, complete blood count, and imaging tests. Transvaginal ultrasonography remains the standard tool, and findings suggestive of malignancy include bilateral tumors, thick septations, predominance of a solid component, Doppler flow to the solid component, and ascites. From the pathology point of view, features that are suggestive of metastatic disease include bilaterality, mild ovarian enlargement, vascular emboli, no omental deposits, and the absence of transition from benign to malignant epithelium. Although there is a considerable overlap in OC and BC immunohistochemical profiles, BC usually stain positive for GCDFP-15 and negative for vimentine, PAX8, and WT1, and OC often stain positive for CK7, PAX8, WT1, and to mesothelin. Genetic counselling should always be indicated in this clinical scenario. In conclusion, diagnostic spectrum of an ovarian mass in a patient with BC is broad, and a systematic multi-professional strategy is necessary to conduct these challenging cases.
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Affiliation(s)
- Tomás Reinert
- Hospital do Câncer Mãe de Deus, Porto Alegre, Brazil; Programa de Pós-Graduação em Ciências Médicas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Angélica Nogueira-Rodrigues
- Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil; Brazilian Group of Gynecologic Oncology (EVA), Belo Horizonte, Brazil; DOM Oncologia, Minas Gerais, Brazil
| | | | - Patricia Ashton-Prolla
- Departamento de Genética e Programa de Pós-Graduação em Genética e Biologia Molecular, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil; Laboratório de Medicina Genômica, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Márcia Silveira Graudenz
- Programa de Pós-Graduação em Ciências Médicas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil; Departamento de Patologia, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil; Instituto de Patologia, Porto Alegre, Brazil
| | - José Bines
- Instituto Nacional de Câncer (INCA), Rio de Janeiro, Brazil.
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The pathogenesis, diagnosis, and management of metastatic tumors to the ovary: a comprehensive review. Clin Exp Metastasis 2017; 34:295-307. [PMID: 28730323 PMCID: PMC5561159 DOI: 10.1007/s10585-017-9856-8] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2017] [Accepted: 07/12/2017] [Indexed: 12/17/2022]
Abstract
Secondary tumors of the ovary account for 10-25% of all ovarian malignancies. The most common tumors that give rise to ovarian metastases include breast, colorectal, endometrial, stomach, and appendix cancer. The correct diagnosis of secondary ovarian tumors may be challenging as they are not infrequently misdiagnosed as primary ovarian cancer, particularly in the case of mucinous adenocarcinomas. The distinction from the latter is essential, as it requires different treatment. Immunohistochemistry plays an important role in distinguishing primary ovarian tumors from extra-ovarian metastases and, furthermore, may suggest the primary tumor site. Despite extensive study, some cases remain equivocal even after assessing a broad spectrum of antigens. Therefore, gene expression profiling represents an approach able to further discriminate equivocal findings, and one that has been proven effective in determining the origin of cancer of unknown primary site. The available data concerning secondary ovarian tumors is rather limited owing to the relative heterogeneity of this group and the practical absence of any prospective trials. However, several intriguing questions are encountered in daily practice, including rational diagnostic workup, the role of cytoreductive surgery, and consequent adjuvant chemotherapy. This review seeks to address these issues comprehensively and summarize current knowledge on the epidemiology, pathogenesis, and management of secondary ovarian tumors, including further discussion on the different pathways of metastatisation, metastatic organotropism, and their possible molecular mechanisms.
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Araujo KG, Jales RM, Pereira PN, Yoshida A, de Angelo Andrade L, Sarian LO, Derchain S. Performance of the IOTA ADNEX model in preoperative discrimination of adnexal masses in a gynecological oncology center. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2017; 49:778-783. [PMID: 27194129 DOI: 10.1002/uog.15963] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Revised: 04/17/2016] [Accepted: 05/11/2016] [Indexed: 06/05/2023]
Abstract
OBJECTIVE To evaluate the performance of the International Ovarian Tumor Analysis (IOTA) ADNEX model in the preoperative discrimination between benign ovarian (including tubal and para-ovarian) tumors, borderline ovarian tumors (BOT), Stage I ovarian cancer (OC), Stage II-IV OC and ovarian metastasis in a gynecological oncology center in Brazil. METHODS This was a diagnostic accuracy study including 131 women with an adnexal mass invited to participate between February 2014 and November 2015. Before surgery, pelvic ultrasound examination was performed and serum levels of tumor marker CA 125 were measured in all women. Adnexal masses were classified according to the IOTA ADNEX model. Histopathological diagnosis was the gold standard. Receiver-operating characteristics (ROC) curve analysis was used to determine the diagnostic accuracy of the model to classify tumors into different histological types. RESULTS Of 131 women, 63 (48.1%) had a benign ovarian tumor, 16 (12.2%) had a BOT, 17 (13.0%) had Stage I OC, 24 (18.3%) had Stage II-IV OC and 11 (8.4%) had ovarian metastasis. The area under the ROC curve (AUC) was 0.92 (95% CI, 0.88-0.97) for the basic discrimination between benign vs malignant tumors using the IOTA ADNEX model. Performance was high for the discrimination between benign vs Stage II-IV OC, BOT vs Stage II-IV OC and Stage I OC vs Stage II-IV OC, with AUCs of 0.99, 0.97 and 0.94, respectively. Performance was poor for the differentiation between BOT vs Stage I OC and between Stage I OC vs ovarian metastasis with AUCs of 0.64. CONCLUSION The majority of adnexal masses in our study were classified correctly using the IOTA ADNEX model. On the basis of our findings, we would expect the model to aid in the management of women with an adnexal mass presenting to a gynecological oncology center. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- K G Araujo
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
- Section of Ultrasonography, Prof. José Aristodemo Pinotti Women's Hospital, CAISM, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
| | - R M Jales
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
- Section of Ultrasonography, Prof. José Aristodemo Pinotti Women's Hospital, CAISM, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
| | - P N Pereira
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
| | - A Yoshida
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
| | - L de Angelo Andrade
- Department of Pathologic Anatomy, Faculty of Medical Sciences, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
| | - L O Sarian
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
| | - S Derchain
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Unicamp, Campinas, São Paulo, Brazil
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Coffman LG, Burgos-Ojeda D, Wu R, Cho K, Bai S, Buckanovich RJ. New models of hematogenous ovarian cancer metastasis demonstrate preferential spread to the ovary and a requirement for the ovary for abdominal dissemination. Transl Res 2016; 175:92-102.e2. [PMID: 27083386 PMCID: PMC5003680 DOI: 10.1016/j.trsl.2016.03.016] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 03/18/2016] [Accepted: 03/22/2016] [Indexed: 10/22/2022]
Abstract
Emerging evidence suggest that many high-grade serous "ovarian" cancers (HGSOC) start in the fallopian tube. Cancer cells are then recruited to the ovary and then spread diffusely through the abdomen. The mechanism of ovarian cancer spread was thought to be largely due to direct shedding of tumor cells into the peritoneal cavity with vascular spread being of limited importance. Recent work challenges this dogma, suggesting hematogenous spread of ovarian cancer may play a larger role in ovarian cancer cell metastasis than previously thought. One reason the role of vascular spread of ovarian cancer has not been fully elucidated is the lack of easily accessible models of vascular ovarian cancer metastasis. Here, we present 3 metastatic models of ovarian cancer which confirm the ability of ovarian cancer to hematogenously spread. Strikingly, we observe a high rate of metastasis to the ovary with the development of ascites in these models. Interestingly, oophorectomy resulted in a complete loss of peritoneal metastases and ascites. Taken together, our data indicate that hematogenously disseminated HGSOC cells have a unique tropism for the ovary and that hematogenous spread in ovarian cancer may be more common than appreciated. Furthermore, our studies support a critical role for the ovary in promoting HGSOC cell metastasis to the abdomen. The models developed here represent important new tools to evaluate both the mechanism of cancer cell recruitment to the ovary and understand and target key steps in ovarian cancer metastasis.
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Affiliation(s)
- Lan G Coffman
- Division of Hematology Oncology, Department of Internal Medicine, University of Michigan Medical Center, Ann Arbor, Michigan, USA.
| | - Daniela Burgos-Ojeda
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Michigan Medical Center, Ann Arbor, Michigan, USA
| | - Rong Wu
- Department of Pathology, University of Michigan Medical Center, Ann Arbor, Michigan, USA
| | - Kathleen Cho
- Department of Pathology, University of Michigan Medical Center, Ann Arbor, Michigan, USA
| | - Shoumei Bai
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Michigan Medical Center, Ann Arbor, Michigan, USA
| | - Ronald J Buckanovich
- Division of Hematology Oncology, Department of Internal Medicine, University of Michigan Medical Center, Ann Arbor, Michigan, USA; Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Michigan Medical Center, Ann Arbor, Michigan, USA
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Vázquez García H, López Arias A, Salazar Campos JE, Montiel DP, Villavicencio Valencia V, Cantú de León D. Tumores metastásicos de ovario. Un reto diagnóstico y terapéutico. GACETA MEXICANA DE ONCOLOGÍA 2016. [DOI: 10.1016/j.gamo.2016.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Sinha D, Chong L, George J, Schlüter H, Mönchgesang S, Mills S, Li J, Parish C, Bowtell D, Kaur P. Pericytes Promote Malignant Ovarian Cancer Progression in Mice and Predict Poor Prognosis in Serous Ovarian Cancer Patients. Clin Cancer Res 2015; 22:1813-24. [PMID: 26589433 DOI: 10.1158/1078-0432.ccr-15-1931] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Accepted: 10/30/2015] [Indexed: 11/16/2022]
Abstract
PURPOSE The aim of this study was to investigate the role of pericytes in regulating malignant ovarian cancer progression. EXPERIMENTAL DESIGN The pericyte mRNA signature was used to interrogate ovarian cancer patient datasets to determine its prognostic value for recurrence and mortality. Xenograft models of ovarian cancer were used to determine if co-injection with pericytes affected tumor growth rate and metastasis, whereas co-culture models were utilized to investigate the direct effect of pericytes on ovarian cancer cells. Pericyte markers were used to stain patient tissue samples to ascertain their use in prognosis. RESULTS Interrogation of two serous ovarian cancer patient datasets [the Australian Ovarian Cancer Study, n= 215; and the NCI TCGA (The Cancer Genome Atlas), n= 408] showed that a high pericyte score is highly predictive for poor patient prognosis. Co-injection of ovarian cancer (OVCAR-5 & -8) cells with pericytes in a xenograft model resulted in accelerated ovarian tumor growth, and aggressive metastases, without altering tumor vasculature. Pericyte co-culture in vitro promoted ovarian cancer cell proliferation and invasion. High αSMA protein levels in patient tissue microarrays were correlated with more aggressive disease and earlier recurrence. CONCLUSIONS High pericyte score provides the best means to date of identifying patients with ovarian cancer at high risk of rapid relapse and mortality (mean progression-free survival time < 9 months). The stroma contains rare yet extremely potent locally resident mesenchymal stem cells-a subset of "cancer-associated fibroblasts" that promote aggressive tumor growth and metastatic dissemination, underlying the prognostic capacity of a high pericyte score to strongly predict earlier relapse and mortality.
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Affiliation(s)
- Devbarna Sinha
- Epithelial Stem Cell Biology Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia. Bioinformatics Core Facility, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Lynn Chong
- Epithelial Stem Cell Biology Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Joshy George
- Cancer Genetics & Genomics Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Holger Schlüter
- Epithelial Stem Cell Biology Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia. Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
| | - Susann Mönchgesang
- Epithelial Stem Cell Biology Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Stuart Mills
- Epithelial Stem Cell Biology Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Jason Li
- Bioinformatics Core Facility, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Christopher Parish
- The John Curtin School of Medical Research, Australian National University, Canberra, Australia
| | - David Bowtell
- Cancer Genetics & Genomics Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia. Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia. Department of Pathology, University of Melbourne, Parkville, Victoria, Australia. Department of Biochemistry and Molecular Biology, University of Melbourne, Parkville, Victoria, Australia
| | - Pritinder Kaur
- Epithelial Stem Cell Biology Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia. Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia. Department of Anatomy and Neuroscience, University of Melbourne, Parkville, Victoria, Australia.
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F-18 FDG PET/CT findings of metastatic ovarian tumors from gastrointestinal tract origin. J Cancer Res Clin Oncol 2015; 141:1871-8. [PMID: 25935146 DOI: 10.1007/s00432-015-1978-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Accepted: 04/23/2015] [Indexed: 10/23/2022]
Abstract
PURPOSE To review the F-18 FDG PET/CT findings of metastatic ovarian tumors and to determine any correlation between FDG uptake by metastatic ovarian tumors and that by the primary tumors. METHODS PET/CT performed from June 2005 to March 2011 on patients with metastatic ovarian tumors of gastrointestinal tract origin malignancies was analyzed retrospectively. The SUV(max) of metastatic ovarian tumors and primary tumors, when available, was measured. RESULTS Thirty-two patients were included. Of the 32 cases, 20 had metastatic tumors in bilateral ovaries and 12 had in a single ovary. The mean SUV(max) of the 52 total lesions was 4.1 ± 3.1 (range 1.2-13.3), and 46 lesions showed a heterogeneous FDG uptake pattern. In 22 cases with available primary tumor SUV(max) values, there was a moderate positive correlation with the SUV(max) of the corresponding metastatic tumors (r = 0.559, p = 0.007). There was no significant correlation between the size and SUV(max) of metastatic ovarian tumors (p = 0.128). The mean SUV(max) of metastatic ovarian tumors from colorectal cancers was significantly higher than that of stomach cancers (p = 0.039). CONCLUSIONS Metastatic ovarian tumors showed FDG uptake of variable intensity, depending on the primary tumor type. The FDG uptake pattern was heterogeneous by PET imaging in vast majority of the cases. When the primary tumor demonstrates a low FDG uptake, careful evaluation is necessary since the metastatic ovarian tumors may also show low FDG uptake.
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Serum human epididymal protein 4 (HE4) as biomarker for the differentiation between epithelial ovarian cancer and ovarian metastases of gastrointestinal origin. Gynecol Oncol 2015; 136:562-6. [DOI: 10.1016/j.ygyno.2014.12.037] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Revised: 12/24/2014] [Accepted: 12/26/2014] [Indexed: 11/18/2022]
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A Krukenberg Tumor from an Occult Intramucosal Gastric Carcinoma Identified during an Autopsy. Case Rep Oncol Med 2014; 2014:797429. [PMID: 25386374 PMCID: PMC4216673 DOI: 10.1155/2014/797429] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Accepted: 10/07/2014] [Indexed: 12/13/2022] Open
Abstract
A healthy 45-year-old Japanese female developed right pleural effusion, ascites, and a pelvic mass. Bilateral salpingo-oophorectomy resolved the pleural effusion and ascites. Histopathological examination of the ovaries showed bilateral Krukenberg tumors with signet-ring cell carcinoma (SRCC). Extensive testing including upper and lower gastrointestinal endoscopy and whole-body imaging did not detect the primary lesion. Six months after bilateral salpingo-oophorectomy, the patient developed multiple osteoblastic bone lesions in the spine, pelvis, and femurs. A biopsy of the bone marrow showed SRCC. We administered four cycles of S-1 and cisplatin, resulting in the shrinkage of osteoblastic lesions; she remained stable for a year. Then, she developed disseminated intravascular coagulation with disease progression in the bones. Although she was treated with paclitaxel, the disseminated intravascular coagulation progressed, and she died in a month. During the autopsy, microscopic examination revealed four foci of intramucosal gastric SRCC and healthy macroscopic gastric mucosa.
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Sahai P, Mohanti BK, Raina PK, Vijay MK, Pathy S, Chander S, Sharma A. Colon cancer with metachronous presentation of Krukenberg's tumor in an adolescent. J Gastrointest Cancer 2014; 45 Suppl 1:144-7. [PMID: 24668320 DOI: 10.1007/s12029-014-9599-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Puja Sahai
- Department of Radiation Oncology, Dr. BRA Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India,
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Bastings L, Beerendonk CCM, Westphal JR, Massuger LFAG, Kaal SEJ, van Leeuwen FE, Braat DDM, Peek R. Autotransplantation of cryopreserved ovarian tissue in cancer survivors and the risk of reintroducing malignancy: a systematic review. Hum Reprod Update 2013; 19:483-506. [PMID: 23817363 DOI: 10.1093/humupd/dmt020] [Citation(s) in RCA: 156] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The risk of recurrent oncological disease due to the reintroduction of cancer cells via autotransplantation of cryopreserved ovarian tissue is unknown. METHODS A systematic review of literature derived from MEDLINE, EMBASE and the Cochrane Library was conducted. Studies on follow-up after autotransplantation; detection of cancer cells in ovarian tissue from oncological patients by histology, polymerase chain reaction or xenotransplantation; and epidemiological data on ovarian metastases were included. RESULTS A total of 289 studies were included. Metastases were repeatedly detected in ovarian tissue obtained for cryopreservation purposes from patients with leukaemia, as well as in one patient with Ewing sarcoma. No metastases were detected in ovarian tissue from lymphoma and breast cancer patients who had their ovarian tissue cryopreserved. Clinical studies indicated that one should be concerned about autotransplantation safety in patients with colorectal, gastric and endometrial cancer. For patients with low-stage cervical carcinoma, clinical data were relatively reassuring, but studies focused on the detection of metastases were scarce. Oncological recurrence has been described in one survivor of cervical cancer and one survivor of breast cancer who had their ovarian tissue autotransplanted, although these recurrences may not be related to the transplantation. CONCLUSIONS It is advisable to refrain from ovarian tissue autotransplantation in survivors of leukaemia. With survivors of all other malignancies, current knowledge regarding the safety of autotransplantation should be discussed. The most reassuring data regarding autotransplantation safety were found for lymphoma patients.
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Affiliation(s)
- L Bastings
- Department of Obstetrics and Gynaecology (791), Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
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Brain metastasis as an initial manifestation of ovarian carcinoma: a case report. Case Rep Med 2012; 2012:735026. [PMID: 23316241 PMCID: PMC3539383 DOI: 10.1155/2012/735026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2012] [Accepted: 12/11/2012] [Indexed: 12/05/2022] Open
Abstract
Brain metastasis is a rare and late manifestation of ovarian carcinoma. A 30-year-old woman initially presenting with neurologic symptoms was later found to have mucinous ovarian carcinoma. The patient had a 6 cm adnexal mass with multiple millimetric brain metastatic lesions. Following a surgical staging laparotomy procedure, the patient received brain irradiation and systemic chemotherapy.
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LAPTM4B overexpression is a novel independent prognostic marker for metastatic ovarian tumors. Int J Gynecol Cancer 2012; 22:54-62. [PMID: 22193644 DOI: 10.1097/igc.0b013e318234f9ac] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVE Metastatic ovarian tumors are a series of lethal carcinomas that almost always have bad prognosis. Their prognoses, however, vary depending on the primary tumor malignancies of each. It has been reported that LAPTM4B, a novel tumor-associated gene, might indicate a worse prognosis when it was overexpressed in other carcinomas. Therefore, the authors expected to investigate whether LAPTM4B overexpression is an independent prognostic marker in metastatic ovarian tumors. METHODS Immunohistochemistry was used to assess LAPTM4B expression in metastatic ovarian tumors from 102 patients. Subsequently, univariate and multivariate survival analyses with Cox regression were performed to determine the association between LAPTM4B expression and prognosis. To identify any differences in prognosis between the 2 groups of patients with differing primary malignancies, the log-rank test was used. RESULTS The median overall and progression-free survival rates of patients with tumors of gastrointestinal tract origin were 0.97 and 0.51 years, respectively, and both were statistically significantly lower than those of patients with tumors of breast origin (P < 0.0001), which were 2.68 and 1.96 years, accordingly. Of 102 patients, 77 were classified as having a high expression of LAPTM4B, and LAPTM4B expression had a significant association with the prognosis of metastatic ovarian tumors (P < 0.01); no statistically significant interaction between LAPTM4B expression and primary malignancies was detected (P > 0.1). On the other hand, medians of overall survival and progression-free survival of patients with tumors of gastrointestinal tract origin were significantly lower than those of patients with tumors of breast origin (P < 0.0001). CONCLUSIONS Patients with metastatic ovarian tumors of breast origin had significantly better prognosis than those with the disease from gastrointestinal tract primary malignancies. LAPTM4B overexpression might be an independent prognostic marker of metastatic ovarian tumors.
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Affiliation(s)
- Casey A Boyd
- University of Texas Medical Branch, Galveston, Texas, USA
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Safety of ovarian tissue autotransplantation for cancer patients. Obstet Gynecol Int 2011; 2012:495142. [PMID: 22253631 PMCID: PMC3255286 DOI: 10.1155/2012/495142] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Accepted: 11/22/2011] [Indexed: 01/01/2023] Open
Abstract
Cancer treatments can induce premature ovarian failure in almost half of young women suffering from invasive neoplasia. Cryopreservation of ovarian cortex and subsequent autotransplantation of frozen-thawed tissue have emerged as promising alternatives to conventional fertility preservation technologies. However, human ovarian tissue is generally harvested before the administration of gonadotoxic treatment and could be contaminated with malignant cells. The safety of autotransplantation of ovarian cortex remains a major concern for fertility preservation units worldwide. This paper discusses the main tools for detecting disseminated cancer cells currently available, their limitations, and clinical relevance.
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Pathways of metastases from primary organs to the ovaries. Obstet Gynecol Int 2011; 2011:612817. [PMID: 21915181 PMCID: PMC3170892 DOI: 10.1155/2011/612817] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2011] [Revised: 07/07/2011] [Accepted: 07/11/2011] [Indexed: 12/11/2022] Open
Abstract
To investigate the metastatic pathways from the primary organs to the ovaries, we examined the microscopic findings from 18 original and 18 metastatic ovarian tumors carefully. In addition, we examined the immunohistochemical findings (Victoria blue stain for vascular invasion and D2-40 expression for lymphangio invasion) of metastatic ovarian tumors carefully. There were 4 (57%) ovarian lymphangio invasion cases in the 7 gastric cancers, but there were no cases in the 6 colorectal cancers (P < 0.05). There were 4 (67%) ovarian vascular invasion cases and one (17%) liver metastasis case in the 6 colorectal cancers, while there were no ovarian vascular invasions (P < 0.05) or no liver metastases in the 7 gastric cancers. The patients with metastatic ovarian tumors originating from distant organs who were treated at the same time as the original cancers had a significantly poorer prognosis than the patients with ovarian tumors treated later (P < 0.05). The rate of lymphatic metastasis from the stomach to the ovary was significantly higher than from the colon to the ovary. In addition we hypothesized that the rate of intravascular metastasis from the colorectum to the ovary was relatively higher than from the stomach to the ovary.
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Rosendahl M, Timmermans Wielenga V, Nedergaard L, Kristensen SG, Ernst E, Rasmussen PE, Anderson M, Schmidt KT, Andersen CY. Cryopreservation of ovarian tissue for fertility preservation: no evidence of malignant cell contamination in ovarian tissue from patients with breast cancer. Fertil Steril 2011; 95:2158-61. [DOI: 10.1016/j.fertnstert.2010.12.019] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2010] [Revised: 11/17/2010] [Accepted: 12/08/2010] [Indexed: 10/18/2022]
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Jung ES, Bae JH, Lee A, Choi YJ, Park JS, Lee KY. Mucinous adenocarcinoma involving the ovary: comparative evaluation of the classification algorithms using tumor size and laterality. J Korean Med Sci 2010; 25:220-5. [PMID: 20119573 PMCID: PMC2811287 DOI: 10.3346/jkms.2010.25.2.220] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2008] [Accepted: 03/20/2009] [Indexed: 02/03/2023] Open
Abstract
For intraoperative consultation of mucinous adenocarcinoma involving the ovary, it would be useful to have approaching methods in addition to the traditional limited microscopic findings in order to determine the nature of the tumors. Mucinous adenocarcinomas involving the ovaries were evaluated in 91 cases of metastatic mucinous adenocarcinomas and 19 cases of primary mucinous adenocarcinomas using both an original algorithm (unilateral >or=10 cm tumors were considered primary and unilateral <10 cm tumors or bilateral tumors were considered metastatic) and a modified cut-off size algorithm. With 10 cm, 13 cm, and 15 cm size cut-offs, the algorithm correctly classified primary and metastatic tumors in 82.7%, 87.3%, and 89.1% of cases and in 80.6%, 84.9%, and 87.1% of signet ring cell carcinoma (SRC) excluded cases. In total cases and SRC excluded cases, 98.0% and 97.2% of bilateral tumors were metastatic and 100% and 100% of unilateral tumors <10 cm were metastatic, respectively. In total cases and SRC excluded cases, 68.4% and 68.4% of unilateral tumors >or=15 cm were primary, respectively. The diagnostic algorithm using size and laterality, in addition to clinical history, preoperative image findings, and operative findings, is a useful adjunct tool for differentiation of metastatic mucinous adenocarcinomas from primary mucinous adenocarcinomas of the ovary.
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Affiliation(s)
- Eun Sun Jung
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jeong Hoon Bae
- Department of Obstetrics and Gynecology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Ahwon Lee
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Yeong Jin Choi
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jong-Sup Park
- Department of Obstetrics and Gynecology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kyo-Young Lee
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Shin JH, Bae JH, Lee A, Jung CK, Yim HW, Park JS, Lee KY. CK7, CK20, CDX2 and MUC2 Immunohistochemical staining used to distinguish metastatic colorectal carcinoma involving ovary from primary ovarian mucinous adenocarcinoma. Jpn J Clin Oncol 2009; 40:208-13. [PMID: 19926591 DOI: 10.1093/jjco/hyp150] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
OBJECTIVE Colorectal adenocarcinoma, the most common tumor that metastasizes to the ovary, is often difficult to distinguish from primary ovarian mucinous adenocarcinoma (POMA). Obtaining the correct diagnosis is difficult but crucial to treatment and prognosis. METHODS We evaluated the immunohistochemical (IHC) expression of cytokeratin 7 (CK7), cytokeratin 20 (CK20), CDX2, CEA, MUC2, MUC5AC and alpha-methylacyl-CoA racemase (AMACR) in 22 POMAs and 41 metastatic colorectal adenocarcinomas (MCAOs) involving ovaries. RESULTS MCAOs, in contrast with POMAs, were almost always negative for MUC5 (97.6%), often negative for CK7 (82.9%), focal or diffuse positive for CDX2 (73.2%), diffuse positive for CK20 (65.9%), focal or diffuse positive for MUC2 (51.2%), diffuse positive for CEA (41.5%) and negative for AMACR (41.5%). We therefore considered CK7 (-), CK20 (diffuse +), CDX2 (+) and MUC2 (+) to be colonic markers and regarded cases with expression of more than two colonic markers as MCAO, those with no expression of colonic markers as POMA and those with expression of one colonic marker as indeterminate. Using CK7/CK20/CDX2/MUC2, 82.5% of the cases were correctly classified, 6.3% were misclassified and 6.3% were indeterminate. CONCLUSION CK7, CK20, CDX2 and MUC2 IHC staining is a useful adjunctive diagnostic tool to differentiate MCAOs from POMAs, in addition to clinical history and gross and microscopic findings.
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Affiliation(s)
- Jung Ha Shin
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Kangnam St Mary's Hospital, #505 Banpo-dong, Seocho-gu, Seoul 137-040, Republic of Korea
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