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Heublein S, Pfisterer J, du Bois A, Anglesio M, Aminossadati B, Bhatti I, Sehouli J, Wimberger P, Schochter F, Hilpert F, Hillemanns P, Kalder M, Schroeder W, Mahner S, Burges A, Canzler U, Gropp-Meier M, Jackisch C, Harter P, Kommoss S, Marmé F. Fibroblast Growth Factor Receptors and Ligands in Context of Bevacizumab Response in Ovarian Carcinoma: An Exploratory Analysis of AGO-OVAR11/ICON-7. J Transl Med 2024; 104:100321. [PMID: 38154497 DOI: 10.1016/j.labinv.2023.100321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 12/18/2023] [Accepted: 12/20/2023] [Indexed: 12/30/2023] Open
Abstract
With more novel drugs being approved for the treatment of ovarian carcinoma, the question remains to what extent patients benefit from antiangiogenic treatment with bevacizumab, either in combination with poly-(ADP-ribose) polymerase inhibitors or as single-agent maintenance. As fibroblast growth factor receptors and their ligands (FGFRs/FGFs) are key players in angiogenic signaling and have been linked to resistance to several drugs, we investigated the prognostic or predictive potential of FGFs/FGFRs signaling in the context of bevacizumab treatment within the prospective phase III AGO-OVAR11/ICON-7 study. FGFR1, FGFR2, FGFR3, FGFR4, FGF1, and FGF19 gene expressions were determined in 380 ovarian carcinoma tumor samples collected from German centers in the multicenter phase III AGO-OVAR11 trial/ICON-7 trial. All patients received carboplatin and paclitaxel, administered every 3 weeks for 6 cycles, and were randomized to bevacizumab. Expressions of FGFR1, FGFR2, FGF1, and FGF19 were associated with progression-free survival in both uni- and multivariate (FGFR1: HR, 1.6, P < .001; FGFR2: HR, 1.6, P = .002; FGF1: HR, 2.3, P < .001; and FGF19: HR, 0.7; P = .007) analysis. A signature built by FGFR1, FGFR4, and FGF19 defined a subgroup (n = 62) of patients that derived the greatest bevacizumab-associated improvement of progression-free survival (HR, 0.3; P = .004). In this exploratory analysis of a prospective randomized phase III trial, we provide evidence that the expression of FGFRs/FGFs might have independent prognostic values. An FGFR/FGF-based gene signature identified in our study appears to predict long-term benefit from bevacizumab. This observation is hypothesis-generating and requires validation on independent cohorts.
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Affiliation(s)
- Sabine Heublein
- Department of Gynecology and Obstetrics, University Hospital Heidelberg, Heidelberg, Germany; National Center for Tumor Diseases Heidelberg, Heidelberg, Germany.
| | | | - Andreas du Bois
- Department of Gynecology and Gynecologic Oncology, Kliniken Essen-Mitte, Essen, Germany
| | - Michael Anglesio
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Behnaz Aminossadati
- Coordinating Center for Clinical Trials of the Philipps-University of Marburg, Marburg, Germany
| | - Irfan Bhatti
- National Center for Tumor Diseases Heidelberg, Heidelberg, Germany
| | - Jalid Sehouli
- Department of Gynecology and Gynecologic Oncology, University Berlin, Charité, Berlin, Germany
| | - Pauline Wimberger
- Department of Gynecology and Obstetrics, Carl-Gustav-Carus University, TU Dresden and National Cancer Center (NCT Dresden), Dresden, Germany; Department of Gynecology and Obstetrics, University Duisburg-Essen, Essen, Germany
| | - Fabienne Schochter
- Department of Gynecology and Obstetrics, University Hospital Ulm, Ulm, Germany
| | - Felix Hilpert
- Oncologic Therapy Center Hospital Jerusalem, UKHS Kiel, Hamburg, Germany
| | - Peter Hillemanns
- Department of Gynecology and Obstetrics, Medical School Hannover, Hannover, Germany
| | - Matthias Kalder
- Department of Gynecology and Obstetrics, Philips-University Marburg, Marburg, Germany
| | | | - Sven Mahner
- Department of Gynecology, University Hamburg Eppendorf, Hamburg, Germany; Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximillians-University Munich, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximillians-University Munich, Munich, Germany
| | - Ulrich Canzler
- Department of Gynecology and Obstetrics, Carl-Gustav-Carus University, TU Dresden and National Cancer Center (NCT Dresden), Dresden, Germany
| | - Martina Gropp-Meier
- Oberschwabenklinik, Department of Gynecology, Krankenhaus St. Elisabeth, Ravensburg, Germany
| | - Christian Jackisch
- Department of Gynecology and Obstetrics, SANA-Klinikum Offenbach, Offenbach, Germany
| | - Philipp Harter
- Department of Gynecology and Gynecologic Oncology, Kliniken Essen-Mitte, Essen, Germany
| | - Stefan Kommoss
- Department of Gynecology and Obstetrics, University Hospital Tuebingen, Tübingen, Germany; Department of Gynecology and Obstetrics, Klinikum Schwäbisch-Hall, Schwäbisch-Hall, Germany
| | - Frederik Marmé
- Department of Gynecology and Obstetrics, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
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Merola E, Zandee W, de Mestier L, Klümpen HJ, Makulik K, Geboes K, van Velthuysen ML, Couvelard A, Cros J, van Eeden S, Hoorens A, Stephenson T, Zajęcki W, de Herder W, Munir A. Histopathological Revision for Gastroenteropancreatic Neuroendocrine Neoplasms in Expert Centers: Does It Make the Difference? Neuroendocrinology 2021; 111:170-177. [PMID: 32155627 DOI: 10.1159/000507082] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 03/09/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND The correct histopathological diagnosis of gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) is crucial for treatment selection and prognostication. It is also very challenging due to limited experience in nonexpert centers. Revision of pathology is standard of care for most patients who are referred to NEN expert centers. OBJECTIVES To describe the clinical impact of histopathological revision for GEP-NEN patients referred to an expert center. METHODS Retrospective multicenter analysis of all GEP-NENs receiving a histopathological revision in 6 European NEN expert centers (January 2016 to December 2016) to evaluate the impact on patient management. RESULTS 175 patients were included and 14.7% referred for a second opinion. Histological samples were 69.1% biopsies, 23.4% surgical specimens, and 7.5% endoscopic resections. Histopathological changes due to revision included first assessment of Ki67 in 8.6% of cases, change in grading in 11.4% (3.4% G1 to G2; 5.7% G2 to G1; 0.6% G2 to G3; 1.7% G3 to G2), definition of tumor invasion in 10.8%, additional immunohistochemical staining in 2.3%, diagnosis of mixed adenoneuroendocrine carcinoma in 3.4%, exclusion of NEN in 3.4%, first diagnosis of NEN in 2.3%, and tumor differentiation for G3 in 1.7%. The revision had a clinical impact in 36.0% of patients, leading to a new therapeutic indication in 26.3%. The indication to then perform a new imaging test occurred in 21.1% and recommendation to follow-up with no further treatment in 6.3%. CONCLUSIONS Histopathological revision in expert centers for NENs can change the diagnosis, with a significant clinical impact in about one third of patients.
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Affiliation(s)
- Elettra Merola
- Department of Gastroenterology, Azienda Provinciale Servizi Sanitari (APSS), Trento, Italy,
| | - Wouter Zandee
- Department of Internal Medicine, Sector of Endocrinology, Erasmus MC, Rotterdam, The Netherlands
| | - Louis de Mestier
- Department of Gastroenterology and Pancreatology, Beaujon Hospital (APHP) and Paris 7 University, Clichy, France
| | - Heinz Josef Klümpen
- Department of Medical Oncology, Academic Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Karolina Makulik
- Department of Endocrinology and Neuroendocrine Tumors, Medical University of Silesia, Katowice, Poland
| | - Karen Geboes
- Department of Gastroenterology, University Hospital Ghent, Ghent, Belgium
| | | | - Anne Couvelard
- Department of Pathology, Beaujon/Bichat Hospital (APHP) and Université de Paris, Clichy, France
| | - Jérôme Cros
- Department of Pathology, Beaujon/Bichat Hospital (APHP) and Université de Paris, Clichy, France
| | - Susanne van Eeden
- Department of Pathology, Academic Medical Center, Amsterdam, The Netherlands
| | - Anne Hoorens
- Department of Pathology, University Hospital Ghent, Ghent, Belgium
| | - Timothy Stephenson
- Department of Pathology, Royal Hallamshire Hospital, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
| | - W Zajęcki
- Department of Endocrinology and Neuroendocrine Tumors, Medical University of Silesia, Katowice, Poland
| | - Wouter de Herder
- Department of Internal Medicine, Sector of Endocrinology, Erasmus MC, Rotterdam, The Netherlands
| | - Alia Munir
- Department of Endocrinology, Royal Hallamshire Hospital, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
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Grabowski JP, Harter P, Heitz F, Pujade-Lauraine E, Reuss A, Kristensen G, Ray-Coquard I, Heitz J, Traut A, Pfisterer J, du Bois A. Operability and chemotherapy responsiveness in advanced low-grade serous ovarian cancer. An analysis of the AGO Study Group metadatabase. Gynecol Oncol 2016; 140:457-62. [PMID: 26807488 DOI: 10.1016/j.ygyno.2016.01.022] [Citation(s) in RCA: 154] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Revised: 01/18/2016] [Accepted: 01/21/2016] [Indexed: 01/31/2023]
Abstract
OBJECTIVE Since almost two decades standard 1st-line chemotherapy for advanced ovarian cancer (AOC) has been a platinum/taxane combination. More recently, this general strategy has been challenged because different types of AOC may not benefit homogenously. Low-grade serous ovarian cancer (LGSOC) is one of the candidates in whom efficacy of standard chemotherapy should be revised. METHODS This study is an exploratory case control study of the AGO-metadatabase of 4 randomized phase III trials with first-line platinum combination chemotherapy without any targeted therapy. Patients with advanced FIGO IIIBIV low-grade serous ovarian cancer were included and compared with control cases having high-grade serous AOC. RESULTS Out of 5114 patients in this AGO database 145 (2.8%) had LGSOC and of those thirty-nine (24.1%) had suboptimal debulking with post-operative residual tumor >1cm, thus being eligible for response evaluation. An objective response was observed in only 10 patients and this 23.1% response rate (RR) was significantly lower compared to 90.1% RR in the control cohort of high-grade serous ovarian cancer (HGSOC) (p<0.001). Both, LGSOC and HGSOC patients who underwent complete cytoreduction had significantly better progression free survival (PFS) and overall survival (OS) in comparison to those with residuals after primary surgery, accordingly (p<0.001). CONCLUSIONS Our observation indicates that low-grade serous cancer is not as responsive to platinum-taxane-based chemotherapy as high-grade serous AOC. In contrast, surgical debulking showed a similar impact on outcome in both types of AOC thus indicating different roles for both standard treatment modalities. Systemic treatment of low grade serous AOC urgently warrants further investigations.
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Affiliation(s)
- Jacek P Grabowski
- Department of Gynecology and Gynecological Oncology, Kliniken Essen Mitte, Henricistrasse 92, 45136 Essen, Germany; Department of Gynecology, European Competence Center for Ovarian Cancer, Charite-University Medicine of Berlin, Augustenberger Platz 1, 13353 Berlin, Germany.
| | - Philipp Harter
- Department of Gynecology and Gynecological Oncology, Kliniken Essen Mitte, Henricistrasse 92, 45136 Essen, Germany
| | - Florian Heitz
- Department of Gynecology and Gynecological Oncology, Kliniken Essen Mitte, Henricistrasse 92, 45136 Essen, Germany
| | - Eric Pujade-Lauraine
- Group d'Investigateurs Nationaux pour l'Etude des Cancers Ovariens (GINECO), Oncology Department, Universite Paris Descartes, AP-HP, Hopitaux Universitaires Paris Centre, Site Hotel Dieu, Paris, France
| | - Alexander Reuss
- Koordinierungszentrum fuer Klinische Studien, Philipps-Universitaet Marburg, Karl-von-Frisch-Str. 4, 35043 Marburg, Germany
| | - Gunnar Kristensen
- Nordic Society of Gynaecological Oncology Group (NSGO), Department of Gynecologic Oncology, Norwegian Radium Hospital, Oslo University Hospital, PB4953 Nydalen, 0424 Oslo, Norway
| | - Isabelle Ray-Coquard
- Group d'Investigateurs Nationaux pour l'Etude des Cancers Ovariens (GINECO), Université de Lyon-Centre Léon Bérard, Department of Medical Oncology and EA SIS, 4128 Lyon, France
| | - Julia Heitz
- Department of Gynecology and Obstetrics, Klinikum Duisburg, Zu den Rehwiesen 9-11, 47055 Duisburg, Germany
| | - Alexander Traut
- Department of Gynecology and Gynecological Oncology, Kliniken Essen Mitte, Henricistrasse 92, 45136 Essen, Germany
| | - Jacobus Pfisterer
- Gynecologic Oncology Center, Kiel, Herzog-Friedrich-Str. 21, 24103 Kiel, Germany
| | - Andreas du Bois
- Department of Gynecology and Gynecological Oncology, Kliniken Essen Mitte, Henricistrasse 92, 45136 Essen, Germany
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