1
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Opitz I, Scherpereel A, Berghmans T, Psallidas I, Glatzer M, Rigau D, Astoul P, Bölükbas S, Boyd J, Coolen J, De Bondt C, De Ruysscher D, Durieux V, Faivre-Finn C, Fennell DA, Galateau-Salle F, Greillier L, Hoda MA, Klepetko W, Lacourt A, McElnay P, Maskell NA, Mutti L, Pairon JC, Van Schil P, van Meerbeeck JP, Waller D, Weder W, Putora PM, Cardillo G. ERS/ESTS/EACTS/ESTRO guidelines for the management of malignant pleural mesothelioma. Eur J Cardiothorac Surg 2021; 58:1-24. [PMID: 32448904 DOI: 10.1093/ejcts/ezaa158] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The European Respiratory Society (ERS)/European Society of Thoracic Surgeons (ESTS)/European Association for Cardio-Thoracic Surgery (EACTS)/European Society for Radiotherapy and Oncology (ESTRO) task force brought together experts to update previous 2009 ERS/ESTS guidelines on management of malignant pleural mesothelioma (MPM), a rare cancer with globally poor outcome, after a systematic review of the 2009-2018 literature. The evidence was appraised using the Grading of Recommendations, Assessment, Development and Evaluation approach. The evidence syntheses were discussed and recommendations formulated by this multidisciplinary group of experts. Diagnosis: pleural biopsies remain the gold standard to confirm the diagnosis, usually obtained by thoracoscopy but occasionally via image-guided percutaneous needle biopsy in cases of pleural symphysis or poor performance status. Pathology: standard staining procedures are insufficient in ∼10% of cases, justifying the use of specific markers, including BAP-1 and CDKN2A (p16) for the separation of atypical mesothelial proliferation from MPM. Staging: in the absence of a uniform, robust and validated staging system, we advise using the most recent 2016 8th TNM (tumour, node, metastasis) classification, with an algorithm for pretherapeutic assessment. Monitoring: patient's performance status, histological subtype and tumour volume are the main prognostic factors of clinical importance in routine MPM management. Other potential parameters should be recorded at baseline and reported in clinical trials. Treatment: (chemo)therapy has limited efficacy in MPM patients and only selected patients are candidates for radical surgery. New promising targeted therapies, immunotherapies and strategies have been reviewed. Because of limited data on the best combination treatment, we emphasize that patients who are considered candidates for a multimodal approach, including radical surgery, should be treated as part of clinical trials in MPM-dedicated centres.
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Affiliation(s)
- Isabelle Opitz
- Department of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Arnaud Scherpereel
- Department of Pulmonary and Thoracic Oncology, French National Network of Clinical Expert Centers for Malignant Pleural Mesothelioma Management (Mesoclin), Lille, France.,Department of Pulmonary and Thoracic Oncology, University Lille, CHU Lille, INSERM U1189, OncoThAI, Lille, France
| | | | - Ioannis Psallidas
- Oxford Centre for Respiratory Medicine, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Markus Glatzer
- Department of Radiation Oncology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - David Rigau
- Iberoamerican Cochrane Center, Barcelona, Spain
| | - Philippe Astoul
- Department of Thoracic Oncology, Pleural Diseases and Interventional Pulmonology, Hôpital Nord, Aix-Marseille University, Marseille, France
| | - Servet Bölükbas
- Department of Thoracic Surgery, Evang, Kliniken Essen-Mitte, Essen, Germany
| | | | - Johan Coolen
- Department of Imaging and Pathology, KU Leuven, Leuven, Belgium
| | - Charlotte De Bondt
- Department of Pulmonology and Thoracic Oncology, Antwerp University and Antwerp University Hospital, Antwerp, Belgium
| | - Dirk De Ruysscher
- Department of Radiation Oncology (Maastro Clinic), Maastricht University Medical Center+, GROW Research Institute, Maastricht, Netherlands
| | - Valerie Durieux
- Bibliothèque des Sciences de la Santé, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Corinne Faivre-Finn
- The Christie NHS Foundation Trust, The University of Manchester, Manchester, UK
| | - Dean A Fennell
- Leicester Cancer Research Centre, University of Leicester and University of Leicester Hospitals NHS Trust, Leicester, UK
| | - Francoise Galateau-Salle
- Department of Biopathology, National Reference Center for Pleural Malignant Mesothelioma and Rare Peritoneal Tumors MESOPATH, Centre Leon Berard, Lyon, France
| | - Laurent Greillier
- Department of Multidisciplinary Oncology and Therapeutic Innovations, Aix Marseille University, Assistance Publique Hôpitaux de Marseille, Inserm UMR1068, CNRS UMR7258, Marseille, France
| | - Mir Ali Hoda
- Department of Thoracic Surgery, Medical University of Vienna, Vienna, Austria
| | - Walter Klepetko
- Department of Thoracic Surgery, Medical University of Vienna, Vienna, Austria
| | - Aude Lacourt
- University Bordeaux, INSERM, Bordeaux Population Health Research Center, Team EPICENE, UMR 1219, Bordeaux, France
| | | | - Nick A Maskell
- Academic Respiratory Unit, Bristol Medical School, University of Bristol, Bristol, UK
| | - Luciano Mutti
- Teaching Hospital Vercelli/Gruppo Italiano, Vercelli, Italy
| | - Jean-Claude Pairon
- INSERM U955, GEIC2O, Université Paris-Est Créteil, Service de Pathologies professionnelles et de l'Environnement, Institut Santé -Travail Paris-Est, CHI Créteil, Créteil, France
| | - Paul Van Schil
- Department of Thoracic and Vascular Surgery, Antwerp University and Antwerp University Hospital, Antwerp, Belgium
| | - Jan P van Meerbeeck
- Department of Pulmonology and Thoracic Oncology, Antwerp University and Antwerp University Hospital, Antwerp, Belgium
| | - David Waller
- Barts Thorax Centre, St Bartholomew's Hospital, London, UK
| | - Walter Weder
- Department of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Paul Martin Putora
- Department of Radiation Oncology, Kantonsspital St. Gallen, St. Gallen, Switzerland.,Department of Radiation Oncology, University of Bern, Bern, Switzerland
| | - Giuseppe Cardillo
- Unit of Thoracic Surgery, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy
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2
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Scherpereel A, Opitz I, Berghmans T, Psallidas I, Glatzer M, Rigau D, Astoul P, Bölükbas S, Boyd J, Coolen J, De Bondt C, De Ruysscher D, Durieux V, Faivre-Finn C, Fennell D, Galateau-Salle F, Greillier L, Hoda MA, Klepetko W, Lacourt A, McElnay P, Maskell NA, Mutti L, Pairon JC, Van Schil P, van Meerbeeck JP, Waller D, Weder W, Cardillo G, Putora PM. ERS/ESTS/EACTS/ESTRO guidelines for the management of malignant pleural mesothelioma. Eur Respir J 2020; 55:13993003.00953-2019. [PMID: 32451346 DOI: 10.1183/13993003.00953-2019] [Citation(s) in RCA: 126] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Accepted: 10/17/2019] [Indexed: 12/23/2022]
Abstract
The European Respiratory Society (ERS)/European Society of Thoracic Surgeons (ESTS)/European Association for Cardio-Thoracic Surgery (EACTS)/European Society for Radiotherapy and Oncology (ESTRO) task force brought together experts to update previous 2009 ERS/ESTS guidelines on management of malignant pleural mesothelioma (MPM), a rare cancer with globally poor outcome, after a systematic review of the 2009-2018 literature. The evidence was appraised using the Grading of Recommendations, Assessment, Development and Evaluation approach. The evidence syntheses were discussed and recommendations formulated by this multidisciplinary group of experts. Diagnosis: pleural biopsies remain the gold standard to confirm the diagnosis, usually obtained by thoracoscopy but occasionally via image-guided percutaneous needle biopsy in cases of pleural symphysis or poor performance status. Pathology: standard staining procedures are insufficient in ∼10% of cases, justifying the use of specific markers, including BAP-1 and CDKN2A (p16) for the separation of atypical mesothelial proliferation from MPM. Staging: in the absence of a uniform, robust and validated staging system, we advise using the most recent 2016 8th TNM (tumour, node, metastasis) classification, with an algorithm for pre-therapeutic assessment. Monitoring: patient's performance status, histological subtype and tumour volume are the main prognostic factors of clinical importance in routine MPM management. Other potential parameters should be recorded at baseline and reported in clinical trials. Treatment: (chemo)therapy has limited efficacy in MPM patients and only selected patients are candidates for radical surgery. New promising targeted therapies, immunotherapies and strategies have been reviewed. Because of limited data on the best combination treatment, we emphasise that patients who are considered candidates for a multimodal approach, including radical surgery, should be treated as part of clinical trials in MPM-dedicated centres.
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Affiliation(s)
- Arnaud Scherpereel
- Pulmonary and Thoracic Oncology, Univ. Lille, CHU Lille, INSERM U1189, OncoThAI, Lille, France .,French National Network of Clinical Expert Centers for Malignant Pleural Mesothelioma Management (Mesoclin), Lille, France
| | - Isabelle Opitz
- Dept of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland
| | | | - Ioannis Psallidas
- Oxford Centre for Respiratory Medicine, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Markus Glatzer
- Dept of Radiation Oncology, Kantonsspital St Gallen, St Gallen, Switzerland
| | - David Rigau
- Iberoamerican Cochrane Center, Barcelona, Spain
| | - Philippe Astoul
- Dept of Thoracic Oncology, Pleural Diseases and Interventional Pulmonology, Hôpital Nord, Aix-Marseille University, Marseille, France
| | - Servet Bölükbas
- Dept of Thoracic Surgery, Evang, Kliniken Essen-Mitte, Essen, Germany
| | | | - Johan Coolen
- Dept of Imaging and Pathology, KU Leuven, Leuven, Belgium
| | - Charlotte De Bondt
- Dept of Pulmonology and Thoracic Oncology, Antwerp University and Antwerp University Hospital, Antwerp, Belgium
| | - Dirk De Ruysscher
- Dept of Radiation Oncology (Maastro Clinic), Maastricht University Medical Center+, GROW Research Institute, Maastricht, The Netherlands
| | - Valerie Durieux
- Bibliothèque des Sciences de la Santé, Université libre de Bruxelles (ULB), Brussels, Belgium
| | - Corinne Faivre-Finn
- The Christie NHS Foundation Trust, The University of Manchester, Manchester, UK
| | - Dean Fennell
- Leicester Cancer Research Centre, University of Leicester and University of Leicester Hospitals NHS Trust, Leicester, UK
| | - Francoise Galateau-Salle
- National Reference Center for Pleural Malignant Mesothelioma and Rare Peritoneal Tumors MESOPATH, Dept of Biopathology, Centre Leon Berard, Lyon, France
| | - Laurent Greillier
- Aix Marseille University, Assistance Publique Hôpitaux de Marseille, Inserm UMR1068, CNRS UMR7258, Dept of Multidisciplinary Oncology and Therapeutic Innovations, Marseille, France
| | - Mir Ali Hoda
- Dept of Thoracic Surgery, Medical University of Vienna, Vienna, Austria
| | - Walter Klepetko
- Dept of Thoracic Surgery, Medical University of Vienna, Vienna, Austria
| | - Aude Lacourt
- Univ. Bordeaux, INSERM, Bordeaux Population Health Research Center, team EPICENE, UMR 1219, Bordeaux, France
| | | | - Nick A Maskell
- Academic Respiratory Unit, Bristol Medical School, University of Bristol, Bristol, UK
| | - Luciano Mutti
- Teaching Hosp. Vercelli/Gruppo Italiano Mesotelioma, Italy
| | - Jean-Claude Pairon
- INSERM U955, Equipe 4, Université Paris-Est Créteil, and Service de Pathologies professionnelles et de l'Environnement, Institut Santé-Travail Paris-Est, CHI Créteil, Créteil, France
| | - Paul Van Schil
- Dept Thoracic and Vascular Surgery, Antwerp University and Antwerp University Hospital, Antwerp, Belgium
| | - Jan P van Meerbeeck
- Dept of Pulmonology and Thoracic Oncology, Antwerp University and Antwerp University Hospital, Antwerp, Belgium
| | - David Waller
- Barts Thorax Centre, St Bartholomew's Hospital, London, UK
| | - Walter Weder
- Dept of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Giuseppe Cardillo
- Unit of Thoracic Surgery, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy
| | - Paul Martin Putora
- Dept of Radiation Oncology, Kantonsspital St Gallen, St Gallen, Switzerland.,Dept of Radiation Oncology, University of Bern, Bern, Switzerland
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3
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Bibby AC, Dorn P, Psallidas I, Porcel JM, Janssen J, Froudarakis M, Subotic D, Astoul P, Licht P, Schmid R, Scherpereel A, Rahman NM, Maskell NA, Cardillo G. ERS/EACTS statement on the management of malignant pleural effusions. Eur J Cardiothorac Surg 2019; 55:116-132. [PMID: 30060030 DOI: 10.1093/ejcts/ezy258] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2018] [Accepted: 03/28/2018] [Indexed: 12/26/2022] Open
Abstract
Malignant pleural effusions (MPE) are a common pathology, treated by respiratory physicians and thoracic surgeons alike. In recent years, several well-designed randomized clinical trials have been published that have changed the landscape of MPE management. The European Respiratory Society (ERS) and the European Association for Cardio-Thoracic Surgery (EACTS) established a multidisciplinary collaboration of clinicians with expertise in the management of MPE with the aim of producing a comprehensive review of the scientific literature. Six areas of interest were identified, including the optimum management of symptomatic MPE, management of trapped lung in MPE, management of loculated MPE, prognostic factors in MPE, whether there is a role for oncological therapies prior to intervention for MPE and whether a histological diagnosis is always required in MPE. The literature revealed that talc pleurodesis and indwelling pleural catheters effectively manage the symptoms of MPE. There was limited evidence regarding the management of trapped lung or loculated MPE. The LENT score was identified as a validated tool for predicting survival in MPE, with Brims' prognostic score demonstrating utility in mesothelioma prognostication. There was no evidence to support the use of oncological therapies as an alternative to MPE drainage, and the literature supported the use of tissue biopsy as the gold standard for diagnosis and treatment planning.Management options for malignant pleural effusions have advanced over the past decade, with high-quality randomized trial evidence informing practice in many areas. However, uncertainties remain and further research is required http://ow.ly/rNt730jOxOS.
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Affiliation(s)
- Anna C Bibby
- Academic Respiratory Unit, University of Bristol Medical School Translational Health Sciences, Bristol, UK
- North Bristol Lung Centre, North Bristol NHS Trust, Bristol, UK
| | - Patrick Dorn
- Division of Thoracic Surgery, University Hospital Bern, Bern, Switzerland
| | | | - Jose M Porcel
- Pleural Medicine Unit, Arnau de Vilanova University Hospital, IRB Lleida, Lleida, Spain
| | - Julius Janssen
- Department of Pulmonary Diseases, Canisius Wilhelmina Hospital, Nijmegen, The Netherlands
| | - Marios Froudarakis
- Department of Respiratory Medicine, Medical School of Alexandroupolis, Democritus University of Thrace, Alexandroupolis, Greece
| | - Dragan Subotic
- Clinic for Thoracic Surgery, Clinical Center of Serbia, Belgrade, Serbia
| | - Phillippe Astoul
- Department of Thoracic Oncology, Pleural Diseases and Interventional Pulmonology, Hospital North Aix-Marseille University, Marseille, France
| | - Peter Licht
- Department of Cardiothoracic Surgery, Odense University Hospital, Odense, Denmark
| | - Ralph Schmid
- Division of Thoracic Surgery, University Hospital Bern, Bern, Switzerland
| | - Arnaud Scherpereel
- Pulmonary and Thoracic Oncology Department, Hospital of the University (CHU) of Lille, Lille, France
| | - Najib M Rahman
- Oxford Respiratory Trials Unit, University of Oxford, Oxford, UK
- Oxford Centre for Respiratory Medicine, University Hospitals, NHS Foundation Trust, Oxford, UK
| | - Nick A Maskell
- Academic Respiratory Unit, University of Bristol Medical School Translational Health Sciences, Bristol, UK
- North Bristol Lung Centre, North Bristol NHS Trust, Bristol, UK
- Task force chairperson
| | - Giuseppe Cardillo
- Task force chairperson
- Department of Thoracic Surgery, Carlo Forlanini Hospital, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy
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4
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Laaksonen S, Ilonen I, Kuosma E, Sutinen E, Wolff H, Vehmas T, Husgafvel-Pursiainen K, Salo JA, Koli K, Räsänen J, Myllärniemi M. Malignant pleural mesothelioma in Finland: regional and gender variation. Acta Oncol 2019; 58:38-44. [PMID: 30375909 DOI: 10.1080/0284186x.2018.1532599] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Malignant pleural mesothelioma (MPM) is a rare occupational cancer with a poor prognosis. Even with a multimodality treatment approach, the treatment outcomes remain unsatisfactory. The use of asbestos has been banned in most developed countries, but MPM continues to be a significant occupational disease also in these countries. Aim of this study is to identify modern epidemiology and assess equality in care. METHODS Our study cohort consists of 1010 patients diagnosed with MPM in Finland during 2000-2012. The data were collected from the Finnish Cancer Registry, the National Workers' Compensation Center Registry and the National Registry of Causes of Death, Statistics Finland. RESULTS Women were diagnosed a mean of 4.5 years later than males (p = .001), but survival did not differ (overall median survival 9.7 months). A workers' compensation claim was more common in males (OR 11.0 [95% CI 7.5-16.2]) and in regions with a major asbestos industry (OR 1.7 [95% CI 1.3-2.2]). One-year and three-year survivals did not differ regionally. Patients without chemotherapy treatment had an inferior survival (RR 1.8 [95% CI 1.5-2.0]). The initial survival benefit gained with pemetrexed was diluted at 51 months. CONCLUSIONS MPM is a disease with a poor prognosis, although chemotherapy appears to improve survival time. Significant gender and regional variation exists among patients, with notable differences in diagnostic and treatment practices. Long-term outcomes with pemetrexed remain indeterminate. IMPACT Emphasize centralized consult services for the diagnosis, treatment and support that patients receive for MPM, facilitating equal outcomes and compensation.
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Affiliation(s)
- Sanna Laaksonen
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Pathology, University of Helsinki, and HUSLAB, Helsinki University Hospital, Helsinki, Finland
| | - Ilkka Ilonen
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of General Thoracic and Esophageal Surgery, Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland
| | - Eeva Kuosma
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Eva Sutinen
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Pulmonary Medicine, Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland
| | - Henrik Wolff
- Occupational Medicine, Finnish Institute of Occupational Health, Helsinki, Finland
| | - Tapio Vehmas
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Occupational Medicine, Finnish Institute of Occupational Health, Helsinki, Finland
| | | | - Jarmo A. Salo
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of General Thoracic and Esophageal Surgery, Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland
| | - Katri Koli
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Research Programs Unit, Translational Cancer Biology, University of Helsinki, Helsinki, Finland
| | - Jari Räsänen
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of General Thoracic and Esophageal Surgery, Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland
| | - Marjukka Myllärniemi
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Pulmonary Medicine, Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland
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5
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Zheng D, Williams C, Vold JA, Nguyen JH, Harnois DM, Bagaria SP, McLaughlin SA, Li Z. Regulation of sex hormone receptors in sexual dimorphism of human cancers. Cancer Lett 2018; 438:24-31. [PMID: 30223066 PMCID: PMC6287770 DOI: 10.1016/j.canlet.2018.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Revised: 08/24/2018] [Accepted: 09/03/2018] [Indexed: 02/07/2023]
Abstract
Gender differences in the incidences of cancers have been found in almost all human cancers. However, the mechanisms that underlie gender disparities in most human cancer types have been under-investigated. Here, we provide a comprehensive overview of potential mechanisms underlying sexual dimorphism of each cancer regarding sex hormone signaling. Fully addressing the mechanisms of sexual dimorphism in human cancers will greatly benefit current development of precision medicine. Our discussions of potential mechanisms underlying sexual dimorphism in each cancer will be instructive for future cancer research on gender disparities.
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Affiliation(s)
- Daoshan Zheng
- Department of Cancer Biology, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Cecilia Williams
- Department of Biosciences and Nutrition, KTH Royal Institute of Technology, Karolinska Institutet, Science for Life Laboratory, Stockholm, Sweden
| | - Jeremy A Vold
- Mayo Cancer Registry, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Justin H Nguyen
- Department of Surgery, and Mayo Clinic Cancer Center, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Denise M Harnois
- Department of Surgery, and Mayo Clinic Cancer Center, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Sanjay P Bagaria
- Department of Surgery, and Mayo Clinic Cancer Center, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Sarah A McLaughlin
- Department of Surgery, and Mayo Clinic Cancer Center, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Zhaoyu Li
- Department of Cancer Biology, 4500 San Pablo Road, Jacksonville, FL, 32224, USA.
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6
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Zhang Q, Ba C, Zhang M, Liu Z, Shi B, Qi F, Wang H, Lv Y, Jin H, Yang X. Tumor Growth Assessment by Computed Tomography Perfusion Imaging (CTPI), Perfusion-Weighted Imaging (PWI), and Diffusion-Weighted Imaging (DWI) in a Rabbit Pleural Squamous Cell Carcinoma VX2-Implanted Model. Med Sci Monit 2018; 24:6756-6764. [PMID: 30250016 PMCID: PMC6247745 DOI: 10.12659/msm.909431] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Background Computed tomography perfusion imaging (CTPI) and perfusion-weighted imaging (PWI) are non-invasive technologies that can quantify tumor vascularity and blood flow. This study explored the blood flow information, tumor cell viability, and hydrothoraces in a rabbit pleural VX2-implanted model through use of CTPI, PWI, and DWI. Material/Methods A pleural VX2-implanted model was established in 58 New Zealand white rabbits. CTPI, PWI, and DWI were applied with a 16-slice spiral CT and an Archival 1.5 T dual-gradient MRI. Results Compared with muscle tissue, PV, PEI, and BV of parietal and visceral pleural tumor implantation rabbits showed significant differences. The t values of PV, PEI, and BV between parietal and visceral pleura were 2.08, 2.29, and 2.88, respectively. Compared with muscle tissue, WIR, WOR, and MAXR of parietal and visceral pleural tumor implantation rabbits showed significant differences. In parietal pleural tumor implantation rabbits, the section surface of lesion tissues was 5.2±2.7 cm2. Hydrothorax appeared 6.0±2.0 days after tumor implantation. The mean value of ADC was 1.5±0.6. In visceral pleural tumor implantation rabbits, the section surface of lesion tissues was 1.6±0.8 cm2. Hydrothorax appeared 7.0±3.0 days after tumor implantation. The mean value of ADC was 1.4±0.5. The t values of the above 3 indices for the parietal and visceral pleura were 1.85, 1.83, and 1.76, respectively (P<0.05). Conclusions The combined application of CTPI, PWI, and DWI accurately and visually reflects the blood perfusion of tumor tissues and quantitatively analyzes blood flow information and the mechanism underlying hydrothorax generation in tumor tissues.
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Affiliation(s)
- Qiang Zhang
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Caixia Ba
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Mingmin Zhang
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Zhaoxin Liu
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Baoqi Shi
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Fuliang Qi
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Haijiang Wang
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Yuan Lv
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Haijiao Jin
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
| | - Xiaochuan Yang
- Department of Radiology, Baotou Cancer Hospital, Baotou, Inner Mongolia, China (mainland)
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7
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Bibby AC, Dorn P, Psallidas I, Porcel JM, Janssen J, Froudarakis M, Subotic D, Astoul P, Licht P, Schmid R, Scherpereel A, Rahman NM, Cardillo G, Maskell NA. ERS/EACTS statement on the management of malignant pleural effusions. Eur Respir J 2018; 52:13993003.00349-2018. [DOI: 10.1183/13993003.00349-2018] [Citation(s) in RCA: 116] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2018] [Accepted: 03/28/2018] [Indexed: 02/07/2023]
Abstract
Malignant pleural effusions (MPE) are a common pathology, treated by respiratory physicians and thoracic surgeons alike. In recent years, several well-designed randomised clinical trials have been published that have changed the landscape of MPE management. The European Respiratory Society (ERS) and the European Association for Cardio-Thoracic Surgery (EACTS) established a multidisciplinary collaboration of clinicians with expertise in the management of MPE with the aim of producing a comprehensive review of the scientific literature.Six areas of interest were identified, including the optimum management of symptomatic MPE, management of trapped lung in MPE, management of loculated MPE, prognostic factors in MPE, whether there is a role for oncological therapies prior to intervention for MPE and whether a histological diagnosis is always required in MPE.The literature revealed that talc pleurodesis and indwelling pleural catheters effectively manage the symptoms of MPE. There was limited evidence regarding the management of trapped lung or loculated MPE. The LENT score was identified as a validated tool for predicting survival in MPE, with Brims' prognostic score demonstrating utility in mesothelioma prognostication. There was no evidence to support the use of oncological therapies as an alternative to MPE drainage, and the literature supported the use of tissue biopsy as the gold standard for diagnosis and treatment planning.
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8
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Chouaid C, Assié JB, Andujar P, Blein C, Tournier C, Vainchtock A, Scherpereel A, Monnet I, Pairon JC. Determinants of malignant pleural mesothelioma survival and burden of disease in France: a national cohort analysis. Cancer Med 2018; 7:1102-1109. [PMID: 29479845 PMCID: PMC5911629 DOI: 10.1002/cam4.1378] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Revised: 12/03/2017] [Accepted: 12/04/2017] [Indexed: 01/02/2023] Open
Abstract
This study was undertaken to determine the healthcare burden of malignant pleural mesothelioma (MPM) in France and to analyze its associations with socioeconomic deprivation, population density, and management outcomes. A national hospital database was used to extract incident MPM patients in years 2011 and 2012. Cox models were used to analyze 1- and 2-year survival according to sex, age, co-morbidities, management, population-density index, and social deprivation index. The analysis included 1,890 patients (76% men; age: 73.6 ± 10.0 years; 84% with significant co-morbidities; 57% living in urban zones; 53% in highly underprivileged areas). Only 1% underwent curative surgical procedure; 65% received at least one chemotherapy cycle, 72% of them with at least one pemetrexed and/or bevacizumab administration. One- and 2-year survival rates were 64% and 48%, respectively. Median survival was 14.9 (95% CI: 13.7-15.7) months. The mean cost per patient was 27,624 ± 17,263 euros (31% representing pemetrexed and bevacizumab costs). Multivariate analyses retained men, age >70 years, chronic renal failure, chronic respiratory failure, and never receiving pemetrexed as factors of poor prognosis. After adjusting the analysis to age, sex, and co-morbidities, living in rural/semi-rural area was associated with better 2-year survival (HR: 0.83 [95% CI: 0.73-0.94]; P < 0.01); social deprivation index was not significantly associated with survival. With approximately 1,000 new cases per year in France, MPMs represents a significant national health care burden. Co-morbidities, sex, age, and living place appear to be significant factors of prognosis.
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Affiliation(s)
- Christos Chouaid
- GRC OncoThoParisEstService de Pneumologie, CHI CréteilUPECCréteilFrance
| | | | - Pascal Andujar
- Inserm U955Institut Santé Travail Paris EstService de Pneumologie et de Pathologie ProfessionnelleCHI CréteilCréteilFrance
| | | | | | | | - Arnaud Scherpereel
- Thoracic Oncology DepartmentUniversity of LilleCHU Lille, CIIL, Inserm U1019CréteilFrance
| | - Isabelle Monnet
- GRC OncoThoParisEstService de Pneumologie, CHI CréteilUPECCréteilFrance
| | - Jean Claude Pairon
- Inserm U955Institut Santé Travail Paris EstService de Pneumologie et de Pathologie ProfessionnelleCHI CréteilCréteilFrance
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9
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Time trends and spatial patterns in the mesothelioma incidence in Slovenia, 1961–2014. Eur J Cancer Prev 2017; 26 Joining forces for better cancer registration in Europe:S191-S196. [DOI: 10.1097/cej.0000000000000384] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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Rouka E, Vavougios GD, Solenov EI, Gourgoulianis KI, Hatzoglou C, Zarogiannis SG. Transcriptomic Analysis of the Claudin Interactome in Malignant Pleural Mesothelioma: Evaluation of the Effect of Disease Phenotype, Asbestos Exposure, and CDKN2A Deletion Status. Front Physiol 2017; 8:156. [PMID: 28377727 PMCID: PMC5359316 DOI: 10.3389/fphys.2017.00156] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Accepted: 02/28/2017] [Indexed: 01/14/2023] Open
Abstract
Malignant pleural mesothelioma (MPM) is a highly aggressive tumor primarily associated with asbestos exposure. Early detection of MPM is restricted by the long latency period until clinical presentation, the ineffectiveness of imaging techniques in early stage detection and the lack of non-invasive biomarkers with high sensitivity and specificity. In this study we used transcriptome data mining in order to determine which CLAUDIN (CLDN) genes are differentially expressed in MPM as compared to controls. Using the same approach we identified the interactome of the differentially expressed CLDN genes and assessed their expression profile. Subsequently, we evaluated the effect of tumor histology, asbestos exposure, CDKN2A deletion status, and gender on the gene expression level of the claudin interactome. We found that 5 out of 15 studied CLDNs (4, 5, 8, 10, 15) and 4 out of 27 available interactors (S100B, SHBG, CDH5, CXCL8) were differentially expressed in MPM specimens vs. healthy tissues. The genes encoding the CLDN-15 and S100B proteins present differences in their expression profile between the three histological subtypes of MPM. Moreover, CLDN-15 is significantly under-expressed in the cohort of patients with previous history of asbestos exposure. CLDN-15 was also found significantly underexpressed in patients lacking the CDKN2A gene. These results warrant the detailed in vitro investigation of the role of CDLN-15 in the pathobiology of MPM.
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Affiliation(s)
- Erasmia Rouka
- Gradute Program in Primary Health Care, Faculty of Medicine, University of Thessaly Larissa, Greece
| | - Georgios D Vavougios
- Department of Respiratory Medicine, University of Thessaly Medical School Larissa, Greece
| | - Evgeniy I Solenov
- Institute of Cytology and Genetics of the Siberian Branch of the Russian Academy of SciencesNovosibirsk, Russia; Department of Physiology, Novosibirsk State UniversityNovosibirsk, Russia
| | - Konstantinos I Gourgoulianis
- Gradute Program in Primary Health Care, Faculty of Medicine, University of ThessalyLarissa, Greece; Department of Respiratory Medicine, University of Thessaly Medical SchoolLarissa, Greece
| | - Chrissi Hatzoglou
- Gradute Program in Primary Health Care, Faculty of Medicine, University of ThessalyLarissa, Greece; Department of Respiratory Medicine, University of Thessaly Medical SchoolLarissa, Greece; Department of Physiology, Faculty of Medicine, University of ThessalyLarissa, Greece
| | - Sotirios G Zarogiannis
- Gradute Program in Primary Health Care, Faculty of Medicine, University of ThessalyLarissa, Greece; Department of Respiratory Medicine, University of Thessaly Medical SchoolLarissa, Greece; Department of Physiology, Faculty of Medicine, University of ThessalyLarissa, Greece
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11
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Differential p16/INK4A cyclin-dependent kinase inhibitor expression correlates with chemotherapy efficacy in a cohort of 88 malignant pleural mesothelioma patients. Br J Cancer 2015; 113:69-75. [PMID: 26057448 PMCID: PMC4647524 DOI: 10.1038/bjc.2015.187] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Revised: 04/21/2015] [Accepted: 04/28/2015] [Indexed: 12/25/2022] Open
Abstract
Background: Malignant pleural mesothelioma (MPM) is a rare and essentially incurable malignancy most often linked with occupational exposure to asbestos fibres. In common with other malignancies, the development and progression of MPM is associated with extensive dysregulation of cell cycle checkpoint proteins that modulate cell proliferation, apoptosis, DNA repair and senescence. Methods: The expression of cyclin-dependent kinase inhibitor p16/INK4A was evaluated by immunohistochemistry using tumour biopsy specimens from 88 MPM cases and a semi-quantitative score for p16/INK4A expression was obtained. Post-diagnosis survival and the survival benefit of chemotherapeutic intervention was correlated with p16/INK4A expression. Results: A low, intermediate and high score for p16/INK4A expression was observed for 45 (51.1%), 28 (31.8%) and 15 (17.1%) of the MPM cases, respectively. Those cases with intermediate or high p16/INK4A tumour expression had a significantly better post-diagnosis survival than those cases whose tumours lost p16 expression (log-rank P<0.001). Those patients with sustained p16/INK4A expression who received chemotherapy also had a better survival than those treated patients whose tumours had lost p16/INK4A expression (log-rank P<0.001). Conclusions: Sustained p16/INK4A expression predicts better post-diagnosis survival in MPM and also better survival following chemotherapeutic intervention.
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12
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Abstract
Background: Mesothelioma incidence has taken epidemic proportions in various countries. The trend of the epidemic remains undefined. Objective: To collect the most recent available data on mesothelioma incidence in order to determine the present trend of the epidemic. Materials and Methods: Data of the Cancer and Mesothelioma Registries have been reviewed. In addition, numerous researchers were contacted to obtain supplementary information. Results: The highest incidence rates are reported from some countries in Europe (United Kingdom, The Netherlands, Malta, Belgium), and in Oceania (Australia, New Zealand). Relatively low incidence/mortality rates are reported from Japan and from Central Europe. In many countries a trend to increase continues to be observed. Data are not available for the mostly populous countries. Conclusion: Mesothelioma epidemic does not show signs of attenuation. The lack of data for a large majority of the world does not allow that the consciousness of the risks related to asbestos exposure is reached.
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Affiliation(s)
- Claudio Bianchi
- Center for the Study of Environmental Cancer, Italian League Against Cancer, Monfalcone, Italy
| | - Tommaso Bianchi
- Center for the Study of Environmental Cancer, Italian League Against Cancer, Monfalcone, Italy
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13
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Money A, Carder M, Noone P, Bourke J, Hayes J, Turner S, Agius R. Work-related ill-health: Republic of Ireland, Northern Ireland, Great Britain 2005-2012. Occup Med (Lond) 2014; 65:15-21. [PMID: 25324486 DOI: 10.1093/occmed/kqu137] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Data on work-related ill-health (WRIH) in the Republic of Ireland is inconsistent. AIMS To compare the incidence of WRIH in the Republic of Ireland (ROI), Northern Ireland (NI) and Great Britain (GB) reported by clinical specialists in skin and respiratory medicine and by specialist occupational physicians (OPs). METHODS Analysis of data reported to three surveillance schemes in The Health and Occupation Research (THOR) network in ROI and corresponding UK schemes. RESULTS Contact dermatitis was the most frequently reported skin disease in the three areas. Asthma was the most frequently-reported respiratory disease in the ROI, while asbestos-related cases predominate in GB and NI. Mental health disorders, followed by musculoskeletal disorders were reported most frequently by OPs. Annual average incidence rates for skin disease were 2 per 100000 employed (95% confidence interval [CI] 1.9-2.8) in the ROI and 7 per 100000 for GB (95% CI 4.8-9.4). Unadjusted incidence rates for respiratory disease were 1 (95% CI 0.3-1) and 8 (95% CI 6.1-10.7) per 100000 in the ROI and GB, respectively; adjusted for reporter non-response, these figures increased to 15 (95% CI 11.3-19.6) and 32 (95% CI 28.4-35.6) per 100000 respectively. CONCLUSIONS This is the first paper to include THOR data on WRIH from the ROI, NI and GB. Consistent and dedicated data collection in the ROI via the THOR schemes is viable and important in the light of a deficit of occupational ill-health data. Sustained efforts to improve participation are underway.
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Affiliation(s)
- A Money
- Centre for Occupational and Environmental Health, Centre for Epidemiology, Institute of Population Health, University of Manchester, Manchester M13 9PL, UK,
| | - M Carder
- Centre for Occupational and Environmental Health, Centre for Epidemiology, Institute of Population Health, University of Manchester, Manchester M13 9PL, UK
| | - P Noone
- Health Service Executive, Dublin North East, Ireland
| | - J Bourke
- South Infirmary-Victoria Hospital, Cork, Ireland
| | - J Hayes
- Cavan Monaghan Hospital, Lisdaran, Cavan, Ireland
| | - S Turner
- Centre for Occupational and Environmental Health, Centre for Epidemiology, Institute of Population Health, University of Manchester, Manchester M13 9PL, UK
| | - R Agius
- Centre for Occupational and Environmental Health, Centre for Epidemiology, Institute of Population Health, University of Manchester, Manchester M13 9PL, UK
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