1
|
Evrard S, Morice P. [HIPEC: The age of reason]. Bull Cancer 2024; 111:237-238. [PMID: 37183058 DOI: 10.1016/j.bulcan.2023.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 04/17/2023] [Indexed: 05/16/2023]
Affiliation(s)
- Serge Evrard
- Université de Bordeaux, Institut Bergonié, Inserm BRIC1312, Bordeaux, France.
| | - Philippe Morice
- Université Paris-Sud (Paris XI), Institut Gustave-Roussy, Inserm U1030, Paris, France
| |
Collapse
|
2
|
Villeneuve T, Hermant C, Le Borgne A, Murris M, Plat G, Héluain V, Colombat M, Courtade-Saïdi M, Evrard S, Collot S, Salaün M, Guibert N. Real-time and non-invasive acute lung rejection diagnosis using confocal LASER Endomicroscopy in lung transplant recipients: Results from the CELTICS study. Pulmonology 2024:S2531-0437(24)00014-X. [PMID: 38402125 DOI: 10.1016/j.pulmoe.2024.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 02/02/2024] [Accepted: 02/05/2024] [Indexed: 02/26/2024] Open
Abstract
BACKGROUND AND OBJECTIVE Traditionally, the diagnosis of acute rejection (AR) relies on invasive transbronchial biopsies (TBBs) to obtain histopathological samples. We aimed to evaluate the diagnostic yield of probe-based confocal laser endomicroscopy (pCLE) as a complementary and non-invasive tool for ACR screening, comparing its results with those obtained from TBBs. METHODS Between January 2015 and April 2022, we conducted a retrospective study of all lung transplant recipients aged over 18 years at Toulouse University Hospital (France). All patients who underwent bronchoscopies with both TBBs and pCLE imaging were included. Two experienced interpreters (TV and MS) reviewed the pCLE images independently, blinded to all clinical information and pathology results. RESULTS From 120 procedures in 85 patients, 34 abnormal histological samples were identified. Probe-based confocal laser endomicroscopy revealed significant associations between both alveolar (ALC) and perivascular (PVC) cellularities and abnormal histological samples (p<0.0001 and 0.003 respectively). Alveolar cellularity demonstrated a sensitivity (Se) of 85.3 %, specificity (Spe) of 43 %, positive predictive value (PPV) of 37.2 % and negative predictive value (NPV) of 88.1 %. For PVC, Se was 70.6 %, Spe 80.2 %, PPV 58.5 % and NPV 87.3 %. Intra-interpreter correlation (TV) was 88.3 % for the number of vessels (+/-1), 98.3 % for ALC and 90 % for PVC. Inter-interpreter correlation (TV and MS) was 80 % for vessels (+/-1), 97.5 % for ALC and 83.3 % for PVC. CONCLUSION Our study demonstrates the feasibility of incorporating pCLE into clinical practice, demonstrating good diagnostic yield and reproducible outcomes in the screening of AR in lung transplant recipients.
Collapse
Affiliation(s)
- T Villeneuve
- Respiratory Medicine Department, Toulouse University Hospital, Toulouse, France.
| | - C Hermant
- Respiratory Medicine Department, Toulouse University Hospital, Toulouse, France
| | - A Le Borgne
- Respiratory Medicine Department, Toulouse University Hospital, Toulouse, France
| | - M Murris
- Respiratory Medicine Department, Toulouse University Hospital, Toulouse, France
| | - G Plat
- Respiratory Medicine Department, Toulouse University Hospital, Toulouse, France
| | - V Héluain
- Respiratory Medicine Department, Toulouse University Hospital, Toulouse, France
| | - M Colombat
- Cytology and Pathology Department, University Cancer Institute, Toulouse, France
| | - M Courtade-Saïdi
- Cytology and Pathology Department, University Cancer Institute, Toulouse, France
| | - S Evrard
- Cytology and Pathology Department, University Cancer Institute, Toulouse, France
| | - S Collot
- Radiology Department, Toulouse University Hospital, Toulouse, France
| | - M Salaün
- Respiratory Medicine Department, Department, Rouen University Hospital, Toulouse, France
| | - N Guibert
- Respiratory Medicine Department, Toulouse University Hospital, Toulouse, France
| |
Collapse
|
3
|
Pernot S, Tomé M, Galeano-Otero I, Evrard S, Badiola I, Delom F, Fessart D, Smani T, Siegfried G, Villoutreix BO, Khatib AM. Sulconazole inhibits PD-1 expression in immune cells and cancer cells malignant phenotype through NF-κB and calcium activity repression. Front Immunol 2024; 14:1278630. [PMID: 38250065 PMCID: PMC10796450 DOI: 10.3389/fimmu.2023.1278630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 11/30/2023] [Indexed: 01/23/2024] Open
Abstract
The overexpression of the immunoinhibitory receptor programmed death-1 (PD1) on T-cells is involved in immune evasion in cancer. The use of anti-PD-1/PDL-1 strategy has deeply changed the therapies of cancers and patient survival. However, their efficacy diverges greatly along with tumor type and patient populations. Thereby, novel treatments are needed to interfere with the anti-tumoral immune responses and propose an adjunct therapy. In the current study, we found that the antifungal drug Sulconazole (SCZ) inhibits PD-1 expression on activated PBMCs and T cells at the RNA and protein levels. SCZ repressed NF-κB and calcium signaling, both, involved in the induction of PD-1. Further analysis revealed cancer cells treatment with SCZ inhibited their proliferation, and migration and ability to mediate tumor growth in zebrafish embryos. SCZ found also to inhibit calcium mobilization in cancer cells. These results suggest the SCZ therapeutic potential used alone or as adjunct strategy to prevent T-cell exhaustion and promotes cancer cell malignant phenotype repression in order to improve tumor eradication.
Collapse
Affiliation(s)
- Simon Pernot
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
- Institut Bergonié, Bordeaux, France
| | - Mercedes Tomé
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
| | - Isabel Galeano-Otero
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
| | - Serge Evrard
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
- Institut Bergonié, Bordeaux, France
| | - Iker Badiola
- Department of Cell Biology and Histology, Faculty of Medicine and Nursing, University of the Basque Country (UPV/EHU), Leioa, Spain
| | - Frederic Delom
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
- Institut Bergonié, Bordeaux, France
| | - Delphine Fessart
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
- Institut Bergonié, Bordeaux, France
| | - Tarik Smani
- Group of Cardiovascular Pathophysiology, Institute of Biomedicine of Seville, University Hospital of Virgen del Rocío/University of Seville/CSIC, Seville, Spain
| | - Geraldine Siegfried
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
- Institut Bergonié, Bordeaux, France
| | - Bruno O. Villoutreix
- Integrative Computational Pharmacology and Data Mining, INSERM UMR 1141, Rob-ert-Debré Hospital, Paris, France
| | - Abdel-Majid Khatib
- Reprograming tumor activitY and associaTed MicroenvironmEnt (Rytme), Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, Université of Bordeaux, Pessac, France
- Institut Bergonié, Bordeaux, France
| |
Collapse
|
4
|
Evrard S. [Permanent suicide]. Bull Cancer 2024; 111:5-7. [PMID: 38065701 DOI: 10.1016/j.bulcan.2023.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Accepted: 11/17/2023] [Indexed: 01/22/2024]
Affiliation(s)
- Serge Evrard
- Institut Bergonié, université de Bordeaux, INSERM BRIC 1312, Bordeaux, France.
| |
Collapse
|
5
|
Evrard S, Bellera C, Desolneux G, Cantarel C, Toulza E, Faucheron JL, Rivoire M, Dupré A, Mabrut JY, Bresler L, Marchal F, Bouriez D, Rullier E. Anastomotic leakage and functional outcomes following total mesorectal excision with delayed and immediate colo-anal anastomosis for rectal cancer: Two single-arm phase II trials. Eur J Surg Oncol 2023; 49:107015. [PMID: 37949519 DOI: 10.1016/j.ejso.2023.107015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 07/31/2023] [Accepted: 08/10/2023] [Indexed: 11/12/2023]
Abstract
BACKGROUND Anastomotic leakage (AL) remains a major cause of morbidity following total mesorectal excision (TME). A diverting ileostomy reduces the risk of AL but impairs quality of life (QoL). Delayed colo-anal anastomosis (DCAA) may be an alternative to immediate colo-anal anastomosis (ICAA) without creation of a diverting ileostomy. STUDY DESIGN Patients with T3 or N+ rectal tumours were treated with neoadjuvant chemoradiation and TME. To evaluate DCAA or ICAA with diverting ileostomy, a two multicenter single-arm phase II trials was designed. The primary endpoint was the rate of AL requiring a diverting ileostomy up to 30 days postoperatively. Secondary endpoints were 30-day postoperative complications, 1- and 2-year disease-free survival; QoL at baseline, 6 months and anorectal function measured by the low anterior resection syndrome questionnaire and Wexner score at baseline, 6 months and a late assessment at median 8 years following surgery. RESULTS AL requiring diverting ileostomy occurred in one patient (2.1%; 95% confidence interval (CI) [0; 11.1]) in the DCAA group and in five patients (8.6%; 95%CI [3.2; 21.0]) in the ICAA group. Thirty-day postoperative complications occurred in 13 patients (27.1%) in the DCAA group and in 10 patients (19.2%) in the ICAA group. Short and long-term functional outcomes showed similar patterns. CONCLUSION These two single-arm phase II trials showed that DCAA has low rates of AL requiring a diverting ileostomy and acceptable long-term functional results. DCAA seems a good choice to restore bowel continuity.
Collapse
Affiliation(s)
- Serge Evrard
- Digestive Tumors Unit, Institut Bergonié, Comprehensive Cancer Center, F-33000, Bordeaux, France; Univ. Bordeaux, Bordeaux, France; INSERM U1312-BRIC, Pessac, France.
| | - Carine Bellera
- Univ. Bordeaux, INSERM, Bordeaux Population Health Research Center, Epicene Team, UMR 1219, F-33000, Bordeaux, France; Clinical & Epidemiological Research Unit, INSERM CIC1401, Comprehensive Cancer Center, F-33000 Institut Bergonié, Bordeaux, France
| | - Gregoire Desolneux
- Digestive Tumors Unit, Institut Bergonié, Comprehensive Cancer Center, F-33000, Bordeaux, France
| | - Coralie Cantarel
- Clinical & Epidemiological Research Unit, INSERM CIC1401, Comprehensive Cancer Center, F-33000 Institut Bergonié, Bordeaux, France
| | - Emilie Toulza
- Clinical & Epidemiological Research Unit, INSERM CIC1401, Comprehensive Cancer Center, F-33000 Institut Bergonié, Bordeaux, France
| | | | - Michel Rivoire
- Department of Surgical Oncology, Centre Léon Bérard, Comprehensive Cancer Center, Lyon, France
| | - Aurélien Dupré
- Department of Surgical Oncology, Centre Léon Bérard, Comprehensive Cancer Center, Lyon, France
| | | | - Laurent Bresler
- Centre Hospitalier Universitaire de Nancy, Vandœuvre-lès-Nancy, France
| | - Frédéric Marchal
- Department of Surgical Oncology, Institut de Cancérologie de Lorraine, Comprehensive Cancer Center, Vandœuvre-lès-Nancy, France
| | - Damien Bouriez
- Department of Colorectal Surgery, Centre Hospitalier Universitaire de Bordeaux, Centre Magellan, Pessac, France
| | - Eric Rullier
- Univ. Bordeaux, Bordeaux, France; Department of Colorectal Surgery, Centre Hospitalier Universitaire de Bordeaux, Centre Magellan, Pessac, France
| |
Collapse
|
6
|
Collienne M, Neven A, Caballero C, Kataoka K, Carrion-Alvarez L, Nilsson H, Désolneux G, Rivoire M, Ruers T, Gruenberger T, Protic M, Troisi RI, Primavesi F, Staettner S, Rahbari N, Schnitzbauer A, Malik H, Swijnenburg RJ, Mauer M, Ducreux M, Evrard S. EORTC 1409 GITCG/ESSO 01 - A prospective colorectal liver metastasis database for borderline or initially unresectable diseases (CLIMB): Lessons learnt from real life. From paradigm to unmet need. Eur J Surg Oncol 2023; 49:107081. [PMID: 37793303 DOI: 10.1016/j.ejso.2023.107081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 08/25/2023] [Accepted: 09/13/2023] [Indexed: 10/06/2023]
Abstract
AIM Multidisciplinary management of metastatic colorectal liver metastases (CRLM) is still challenging. To assess postoperative complications in initially unresectable or borderline resectable CRLM, the prospective EORTC-1409 ESSO 01-CLIMB trial capturing 'real-life data' of European centres specialized in liver surgery was initiated. MATERIAL AND METHODS A total of 219 patients were registered between May 2015 and January 2019 from 15 centres in nine countries. Eligible patients had borderline or initially unresectable CRLM assessed by pre-operative multidisciplinary team discussion (MDT). Primary endpoints were postoperative complications, 30-day and 90-days mortality post-surgery, and quality indicators. We report the final results of the 151 eligible patients that underwent at least one liver surgery. RESULTS Perioperative chemotherapy with or without targeted treatment were administered in 100 patients (69.4%). One stage resection (OSR) was performed in 119 patients (78.8%). Two stage resections (TSR, incl. Associating Liver Partition and Portal Vein Ligation for Staged hepatectomy (ALPPS)) were completed in 24 out of 32 patients (75%). Postoperative complications were reported in 55.5% (95% CI: 46.1-64.6%), 64.0% (95% CI: 42.5-82%), and 100% (95% CI: 59-100%) of the patients in OSR, TSR and ALPPS, respectively. Post-hepatectomy liver failure occurred in 6.7%, 20.0%, and 28.6% in OSR, TSR, and ALPPS, respectively. In total, four patients (2.6%) died after surgery. CONCLUSION Across nine countries, OSR was more often performed than TSR and tended to result in less postoperative complications. Despite many efforts to register patients across Europe, it is still challenging to set up a prospective CRLM database.
Collapse
Affiliation(s)
- Maike Collienne
- The European Organisation for Research and Treatment of Cancer (EORTC) Headquarters, Brussels, Belgium.
| | - Anouk Neven
- The European Organisation for Research and Treatment of Cancer (EORTC) Headquarters, Brussels, Belgium; Luxembourg Institute of Health, Competence Center for Methodology and Statistics, Strassen, Luxembourg
| | | | - Kozo Kataoka
- Division of Lower GI, Department of Gastroenterological Surgery, School of Medicine, Hyogo Medical University, Hyogo, Japan
| | | | - Henrik Nilsson
- Karolinska Institutet, Department of Clinical Sciences Danderyd, Stockholm, Sweden
| | | | | | - Theo Ruers
- Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Amsterdam, Netherlands
| | - Thomas Gruenberger
- Clinic Favoriten, HPB Center, Health Network Vienna and Sigmund Freud University, Vienna, Austria
| | - Mladjan Protic
- University of Novi Sad, Faculty of Medicine, Novi Sad, Serbia and Oncology Institute of Vojvodina, Sremska Kamenica, Serbia
| | - Roberto Ivan Troisi
- Dept. of Human Structure and Repair, Ghent University, Belgium; Division of HPB, Minimally Invasive and Robotic Surgery, Renal Transplantation Service, Dept. of Clinical Medicine and Surgery, Federico II University Hospital Naples, Italy
| | - Florian Primavesi
- Department of Visceral, Transplantation and Thoracic Surgery, Medical University of Innsbruck, Innsbruck, Austria; Department of General, Visceral and Vascular Surgery, Salzkammergutklinikum, Austria
| | - Stefan Staettner
- Department of Visceral, Transplantation and Thoracic Surgery, Medical University of Innsbruck, Innsbruck, Austria; Department of General, Visceral and Vascular Surgery, Salzkammergutklinikum, Austria
| | - Nuh Rahbari
- Department of Surgery, Universitätsmedizin Mannheim, Mannheim, Germany
| | - Andreas Schnitzbauer
- Universitätsklinikum Frankfurt Goethe-Universität Frankfurt Am Main Klinik für Allgemein- und Viszeralchirurgie, Frankfurt, Germany
| | - Hassan Malik
- Aintree University Hospital NHS Trust, Liverpool, United Kingdom
| | - Rutger-Jan Swijnenburg
- Leiden University Medical Center, Leiden, Netherlands; Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Murielle Mauer
- The European Organisation for Research and Treatment of Cancer (EORTC) Headquarters, Brussels, Belgium
| | - Michel Ducreux
- Gustave Roussy, Université Paris Saclay, Inserm, U1279, France
| | - Serge Evrard
- Institut Bergonié, Université de Bordeaux, INSERM, U1312, France.
| |
Collapse
|
7
|
Evrard S. [Update on surgical oncology: Back from ESSO congress in Bordeaux (October 19-21, 2022)]. Bull Cancer 2023; 110:591-593. [PMID: 36948999 DOI: 10.1016/j.bulcan.2023.02.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 02/05/2023] [Indexed: 03/24/2023]
Affiliation(s)
- Serge Evrard
- Université de Bordeaux, Institut Bergonié, Inserm BRIC1312, 229, cours de l'Argonne, Bordeaux, France.
| |
Collapse
|
8
|
François A, Descarpentrie J, Badiola I, Siegfried G, Evrard S, Pernot S, Khatib AM. Reprogramming immune cells activity by furin-like enzymes as emerging strategy for enhanced immunotherapy in cancer. Br J Cancer 2023; 128:1189-1195. [PMID: 36522477 PMCID: PMC10050397 DOI: 10.1038/s41416-022-02073-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 11/07/2022] [Accepted: 11/15/2022] [Indexed: 12/23/2022] Open
Abstract
Immunotherapy is becoming an advanced clinical management for various cancers. Rebuilding of aberrant immune surveillance on cancers has achieved notable progress in the past years by either in vivo or ex vivo engineering of efficient immune cells. Immune cells can be programmed with several strategies that improves their therapeutic influence and specificity. It has become noticeable that effective immunotherapy must consider the complete complexity of the immune cell function. However, today, almost all immune cells can be transiently or stably reprogrammed against various cancer cells. As a consequence, investigations have interrogated strategies to improve the efficacy of cancer immunotherapies by enhancing T-cell infiltration into tumour tissues. Here, we review the emerging role of furin-like enzymes work related to T-cell reprogramming, their tumour infiltration and cytotoxic function.
Collapse
Affiliation(s)
- Alexia François
- RyTME, Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, B2 Ouest, Allée Geoffroy St Hilaire CS50023, 33615, PESSAC, France
| | - Jean Descarpentrie
- RyTME, Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, B2 Ouest, Allée Geoffroy St Hilaire CS50023, 33615, PESSAC, France
| | - Iker Badiola
- Department of Cell Biology and Histology, Faculty of Medicine and Nursing, University of Basque Country (UPV/EHU), 48940, Leioa, Spain
| | - Géraldine Siegfried
- RyTME, Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, B2 Ouest, Allée Geoffroy St Hilaire CS50023, 33615, PESSAC, France
| | - Serge Evrard
- RyTME, Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, B2 Ouest, Allée Geoffroy St Hilaire CS50023, 33615, PESSAC, France
- Institut Bergonié, 33000, Bordeaux, France
| | - Simon Pernot
- RyTME, Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, B2 Ouest, Allée Geoffroy St Hilaire CS50023, 33615, PESSAC, France
- Institut Bergonié, 33000, Bordeaux, France
| | - Abdel-Majid Khatib
- RyTME, Bordeaux Institute of Oncology (BRIC)-UMR1312 Inserm, B2 Ouest, Allée Geoffroy St Hilaire CS50023, 33615, PESSAC, France.
- Institut Bergonié, 33000, Bordeaux, France.
| |
Collapse
|
9
|
Seligmann JF, Kossler T, Mauer M, Evrard S, Gootjes EC, Freedman J, Guckenberger M, Govaerts AS, Giraut A, Ricke J, Folprecht G, Arnold D, Vishwakarma R, Ducreux M, Ruers TJM. Durvalumab and tremelimumab plus local tumor ablation (RFA or stereotactic radiotherapy) in patients with metastatic colorectal cancer with unresectable liver metastases: Results of the EORTC-1560-GITCG (ILOC) phase II study. J Clin Oncol 2023. [DOI: 10.1200/jco.2023.41.4_suppl.141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
141 Background: Treatment for patients (pts) with metastatic colorectal cancer (mCRC) with unresectable liver metastases (mets) is usually chemotherapy (CT) +/- local ablative treatments. Immunotherapy (IO) effect is disappointing in mCRC with pMMR status so testing strategies to promote immune activation is key. Previous studies show that local ablative treatments may induce local immune activation and prime for IO response. Methods: This multi-center non-randomised early phase II study aims to test whether local liver therapy in combination with durvalumab and tremelimumab (durv/trem) will lead to immune response in liver metastases untreated locally. Eligible pts had non-resectable liver predominant mCRC and at least stable disease following 3-6 months first- or second line CT. Liver mets were amenable to radiofrequency ablation (RFA) or stereotactic radiotherapy (SBRT) allowing a total ablated volume of at least 25 cm3. At least 2 measurable liver or 1 liver and 1 extrahepatic lesions were left untreated locally. Tremelimumab 75 mg and durvalumab 1500 mg were given for 4 cycles followed by durvalumab 1500 mg every 4 weeks. During cycle 1, RFA and SBRT were performed concurrently.Primary endpoint was ORR per iRECIST in lesions untreated locally; secondary endpoints included feasibility and safety and progression free survival (PFS). According to an optimal Simon’s two-stage design to reject a ORR ≤ 10% with power of 90% under a ORR of 25% using a one-sided alpha of 5%, the study should be early stopped if there were ≤2 responses among the 21 first patients enrolled in the per protocol (PP) population (stage I) while ≥ 11 responses among 66 patients were needed to declare success. Results: Between March 2019 and March 2021, 23 pts were recruited from 6 centers in 4 countries; 21 pts started protocol treatment; 13 pts were treated with RFA; 8 pts with SBRT but 1 pt was ineligible out of 21. In the PP population (20 pts), median age was 57. Response to previous systemic CT was PR (75%) and SD (25%). No pt had prior surgery or local treatment to the liver. 60% had limited extra-hepatic disease (up to 2 sites). Median treatment duration was 85.0 days; all 20 pts received planned local ablative treatment. At best response assessment, 0% of patients had a CR or PR, 45% had SD and 55% PD. Median PFS was 2.2 months (95% CI: 1.8-3.6). At a median follow up of 11 months, 55% of pts had died. The study was closed due to futility. In patients treated with RFA + durv/trem, 30.8% had grade 3 toxicity; for SBRT +durv/trem it was 50%. Conclusions: In this phase II trial, combining IO with local ablative therapy in liver predominant mCRC did not result in responses in lesions untreated locally. Further strategies are required to improve IO response in this clinical setting. Clinical trial information: 2017-001375-22 .
Collapse
Affiliation(s)
- Jenny F. Seligmann
- Leeds Institute of Medical Research at St James's, University of Leeds, Leeds, United Kingdom
| | | | - Murielle Mauer
- European Organisation for Research and Treatment of Cancer (EORTC) Headquarters, Brussels, Belgium
| | | | | | | | | | - Anne-Sophie Govaerts
- European Organization for Research and Treatment of Cancer (EORTC) Headquarters, Brussels, Belgium
| | - Anne Giraut
- European Organisation for Research and Treatment of Cancer (EORTC) Headquarters, Brussels, Belgium
| | | | | | - Dirk Arnold
- Asklepios Tumorzentrum Hamburg, Asklepios Klinik Altona, Hamburg, Germany
| | - Ramesh Vishwakarma
- European Organization for Research and Treatment of Cancer (EORTC) Headquarters, Brussels, Belgium
| | | | - Theo JM Ruers
- Antoni van Leeuwenhoek Hospital, Amsterdam, Netherlands
| |
Collapse
|
10
|
Allard J, Delvoye F, Pop R, Labreuche J, Maier B, Marnat G, Sibon I, Zhu F, Lapergue B, Consoli A, Spelle L, Denier C, Richard S, Piotin M, Gory B, Mazighi M, Redjem H, Escalard S, Dessilles JP, Delvoye F, Smajda S, Maier B, Solène H, Mazighi M, Obadia M, Sabben C, Pierre S, Igor R, Corabianu O, de Broucker T, Manchon E, Taylor G, Maacha MB, Thion LA, Augustin L, Julien S, Wang A, Evrard S, Tchikviladze M, Ajili N, WeisenburgerLile D, Gorza L, Buard G, Coskun O, Di Maria F, Rodesh G, Zimatore S, Leguen M, Gratieux J, Pico F, Rakotoharinandrasana H, Tassan P, Poll R, Marinier S, Barreau X, Berge J, Menegon P, Lucas L, Olindo S, Renou P, Sagnier S, Poli M, Debruxelles S, Rouanet F, Tourdias T, Liegey JS, Briau P, Pangon N, Coussy A, Papillon L, Papaxanthos J, Detraz L, Daumas-Duport B, Alexandre PL, Roy M, Lenoble C, Desal H, Guillon B, de Gaalon S, Preterre C, Bracard S, Anxionnat R, Braun M, Derelle AL, Tonnelet R, Liao L, Zhu F, Schmitt E, Planel S, Humbertjean L, Lacour JC, Riou-Comte N, Voicu M, Alb L, Reitter M, Brezeanu M, Masson A, Tabarna A, Podar I, Macian-Montoro F, Saleme S, Mounayer C, Rouchaud A, Costalat V, Arquizan C, Dargazanli C, Gascou G, Lefèvre PH, Derraz I, Riquelme C, Gaillard N, Mourand I, Corti L, Cagnazzo F, Ter Schiphorst A, Ferre JC, Raoult H, Ronziere T, Lassale M, Paya C, Gauvrit JY, Tracol C, Langnier-Lemercier S. 24-Hour Carotid Stent Patency and Outcomes After Endovascular Therapy: A Multicenter Study. Stroke 2023; 54:124-131. [PMID: 36542074 DOI: 10.1161/strokeaha.122.039797] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Management of extracranial internal carotid artery steno-occlusive lesion during endovascular therapy remains debated. Stent occlusion within 24 hours of endovascular therapy is a frequent event after acute carotid artery stenting, and we currently lack large population results. We investigated the incidence, predictors, and clinical impact of stent occlusion after acute carotid artery stenting in current clinical practice. METHODS Patients treated by endovascular therapy with acute carotid artery stenting between 2015 and 2019 in 5 large-volume endovascular-capable centers were retrospectively analyzed. Patients were separated in 2 groups according to the stent patency at 24 hours after carotid artery stenting. We compared baseline characteristics, treatment modalities, and clinical outcome depending on 24-hour stent patency. Primary end point was favorable outcome, defined as a modified Rankin Scale score 0-2 at 3 months. RESULTS A stent occlusion was observed in 47/225 patients (20.9%). Patients with stent patency had a lower baseline National Institutes of Health Stroke Scale (median [interquartile range]: 13 [7-17] versus 18 [12-21]) and had more often stroke of atherothrombotic origin (77.0% versus 53.2%). A higher stent patency rate was found for patients treated with P2Y12 antagonists at the acute phase (odds ratio [OR]' 2.95 [95% CI' 1.10-7.91]; P=0.026) and treated with angioplasty (OR' 2.42 [95% CI' 1.24-4.67]; P=0.008). A better intracranial angiographic reperfusion was observed in patients with 24-hour stent patency compared with patients without stent patency (OR' 8.38 [95% CI' 3.07-22.78]; P<0.001). Patients with a stent patency at 24 hours had a higher chance of favorable outcome (OR' 3.29 [95% CI, 1.66-6.52]; P<0.001) and a lower risk of death (OR' 0.32 [95% CI, 0.13-0.76]; P=0.009). CONCLUSIONS One out of 5 patients treated with carotid artery stenting during endovascular therapy presented a stent occlusion within 24 hours. This event was associated with worse functional outcome. Stroke etiology, P2Y12 antagonist administration, quality of intracranial reperfusion, and angioplasty were associated with 24-hour stent patency.
Collapse
Affiliation(s)
- Julien Allard
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.A., F.D., B.M., MP, M.M.).,University of Paris' France (J.A., M.M.)
| | - François Delvoye
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.A., F.D., B.M., MP, M.M.)
| | - Raoul Pop
- Department of Neuroradiolology, CHU Strasbourg, France (R.P.).,Institut de Chirurgie Minime Invasive Guidée par l'Image, Strasbourg, France (R.P.).,University of Strasbourg, INSERM UMR-S1255, France (R.P.)
| | - Julien Labreuche
- Department of Biostatistics, CHU Lille, University of Lille, France (J.L.)
| | - Benjamin Maier
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.A., F.D., B.M., MP, M.M.).,LVTS, INSERM U1148, University of Paris, France (BM., M.M.)
| | - Gaultier Marnat
- Department of Diagnostic and Interventional Neuroradiology, University Hospital of Bordeaux, France (G.M.)
| | - Igor Sibon
- Department of Neurology, Stroke Center, University Hospital of Bordeaux, France (I.S.)
| | - François Zhu
- Department of Diagnostic and Therapeutic Neuroradiology, CHRU-Nancy, Université de Lorraine, France (B.G., F.Z.)
| | - Bertrand Lapergue
- Department of Neurology, Foch Hospital, Versailles Saint-Quentin en Yvelines University, Suresnes, France (B.L.)
| | - Arturo Consoli
- Diagnostic and Interventional Neuroradiology, Foch Hospital, Versailles Saint-Quentin en Yvelines University, Suresnes, France (A.C.)
| | - Laurent Spelle
- Department of Neuroradiolology, CHU Kremlin-Bicêtre, Le Kremlin Bicêtre, France (L.S.)
| | - Christian Denier
- Department of Neurology, CHU Kremlin-Bicêtre, Le Kremlin Bicêtre, France (C.D.)
| | - Sébastien Richard
- Department of Neurology, Stroke Unit, Université de Lorraine, CHRU-Nancy, France (S.R.).,CIC-P 1433, INSERM U1116, CHRU-Nancy, France (S.R.)
| | - Michel Piotin
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.A., F.D., B.M., MP, M.M.)
| | - Benjamin Gory
- Department of Diagnostic and Therapeutic Neuroradiology, CHRU-Nancy, Université de Lorraine, France (B.G., F.Z.).,IADI, INSERM U1254, Université de Lorraine, Nancy, France (B.G.)
| | - Mikael Mazighi
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.A., F.D., B.M., MP, M.M.).,LVTS, INSERM U1148, University of Paris, France (BM., M.M.).,University of Paris' France (J.A., M.M.)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
11
|
Chevet E, Bassal F, Beq S, Bonhomme B, Boisteau E, Calloch J, Cazals-Hatem D, Delom F, Fessart D, Evrard S, Hrstka R, Hupp T, Lièvre A, Louis E, Mariau J, Meuwis MA, Ogier-Denis E, Paradis V, Pernot S, Pineau R, Treton X, Velasco V, Vieujean S. AGR2 protein expression in colorectal tumour epithelialcompartment. Gut 2022; 72:gutjnl-2022-328739. [PMID: 36591613 PMCID: PMC10715535 DOI: 10.1136/gutjnl-2022-328739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 11/01/2022] [Indexed: 01/03/2023]
Affiliation(s)
- Eric Chevet
- U1242, INSERM, Rennes, France
- Centre de Lutte Contre le Cancer Eugene Marquis, Rennes, France
- University of Rennes, Rennes, France
| | - F Bassal
- Thabor Therapeutics, Paris, France
| | | | | | - Emeric Boisteau
- U1242, INSERM, Rennes, France
- Department of Gastroenterology, CHU Rennes, Rennes, France
| | | | - Dominique Cazals-Hatem
- Gastroenterology, IBD and intestinal failure department, Beaujon Hospital, Clichy, France
| | - Frederic Delom
- Bordeaux II University, Talence, France
- U1312, INSERM, Bordeaux, France
| | - Delphine Fessart
- Bordeaux II University, Talence, France
- U1312, INSERM, Bordeaux, France
| | - Serge Evrard
- Institut Bergonié, Bordeaux, France
- Bordeaux II University, Talence, France
| | - Roman Hrstka
- Masaryk Memorial Cancer Institute, Brno, Czech Republic
| | - Ted Hupp
- University of Edinbhurg, Edinburgh, UK
| | - Astrid Lièvre
- Department of Gastroenterology, CHU Rennes, Rennes, France
| | - Edouard Louis
- Hepato-gastroenterology and digestive oncology, University Hospital CHU of Liège and laboratory of translational gastroenterology, GIGA institute, ULiège, Liège, Belgium
| | | | - Marie-Alice Meuwis
- Hepato-gastroenterology and digestive oncology, University Hospital CHU of Liège and laboratory of translational gastroenterology, GIGA institute, ULiège, Liège, Belgium
| | - Eric Ogier-Denis
- U1242, INSERM, Rennes, France
- Centre de Lutte Contre le Cancer Eugene Marquis, Rennes, France
- University of Rennes, Rennes, France
| | - Valerie Paradis
- Pathology, Assistance Publique-Hôpitaux de Paris (AP-HP), Clichy, France
| | | | - R Pineau
- U1242, INSERM, Rennes, France
- Centre de Lutte Contre le Cancer Eugene Marquis, Rennes, France
- University of Rennes, Rennes, France
| | - Xavier Treton
- Gastroenterology Department, Hôpital Beaujon, MICI et Assistance Nutritive, APHP, Paris, France
| | | | - Sophie Vieujean
- Hepato-gastroenterology and digestive oncology, University Hospital CHU of Liège and laboratory of translational gastroenterology, GIGA institute, ULiège, Liège, Belgium
| |
Collapse
|
12
|
Khatib M, Mercedes T, Evrard S, Villoutreix B, Pernot S. 47P Inhibition of PD-1 expression by sulconazole through NF-κB repression. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
13
|
Pernot S, François A, Soulet F, Desolneux G, Evrard S, Siegfried G, Khatib M. 6P Sensitization of pancreatic and colorectal cancer to radiotherapy, chemotherapy and inhibition of PD-1 expression by newly developed proprotein convertase inhibitors. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
14
|
Hofman V, Heeke S, Bontoux C, Chalabreysse L, Barritault M, Bringuier P, Fenouil T, Benzerdjeb N, Begueret H, Merlio J, Caumont C, Piton N, Sabourin JC, Evrard S, Syrykh C, Vigier A, Brousset P, Mazières J, Long-Mira E, Benzaquen J, Tanga V, Lespinet-Fabre V, Lassalle S, Marquette CH, Ilié M, Hofman P. EP11.01-005 Ultra-Fast Gene Fusion Assessment as a Reflex Testing in Daily Clinical Practice for Advanced Non-small Cell Lung Cancer Patients. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
15
|
Olivot J, Finitsis S, Lapergue B, Marnat G, Sibon I, Richard S, Viguier A, Cognard C, Mazighi M, Gory B, Piotin M, Blanc R, Redjem H, Escalard S, Desilles J, Delvoye F, Smajda S, Maïer B, Hebert S, Mazighi M, Obadia M, Sabben C, Seners P, Raynouard I, Corabianu O, de Broucker T, Manchon E, Taylor G, Maacha MB, Thion L, Lecler A, Savatovsjy J, Wang A, Evrard S, Tchikviladze M, Ajili N, Lapergue B, Weisenburger‐Lile D, Gorza L, Buard G, Coskun O, Consoli A, Di Maria F, Rodesh G, Zimatore S, Leguen M, Gratieux J, Pico F, Rakotoharinandrasana H, Tassan P, Poll R, Marinier S, Nighoghossian N, Riva R, Eker O, Turjman F, Derex L, Cho T, Mechtouff L, Lukaszewicz A, Philippeau F, Cakmak S, Blanc‐Lasserre K, Vallet A, Marnat G, Gariel F, Barreau X, Berge J, Menegon P, Sibon I, Lucas L, Olindo S, Renou P, Sagnier S, Poli M, Debruxelles S, Rouanet F, Tourdias T, Liegey J, Briau P, Pangon N, Bourcier R, Detraz L, Daumas‐Duport B, Alexandre P, Roy M, Lenoble C, Desal H, Guillon B, de Gaalon S, Preterre C, Gory B, Bracard S, Anxionnat R, Braun M, Derelle A, Liao L, Zhu F, Schmitt E, Planel S, Richard S, Humbertjean L, Mione G, Lacour J, Douarinou M, Audibert G, Voicu M, Alb I, Reitter M, Brezeanu M, Masson A, Tabarna A, Podar I, Bourst P, Beaumont M, Chen (Mitchelle) B, Guy S, Georges V, Bechiri F, Macian‐Montoro F, Saleme S, Mounayer C, Rouchaud A, Gimenez L, Cosnard A, Costalat V, Arquizan C, Dargazanli C, Gascou G, Lefèvre P, Derraz I, Riquelme C, Gaillard N, Mourand I, Corti L, Cagnazzo F, ter Schiphorst A, Alias Q, Boustia F, Ferre J, Raoult H, Gauvrit J, Vannier S, Guillen M, Ronziere T, Lassalle V, Tracol C, Malrain C, Boinet S, Clarençon F, Shotar E, Sourour N, Lenck S, Premat K, Samson Y, Léger A, Crozier S, Baronnet F, Alamowitch S, Bottin L, Yger M, Degos V, Spelle L, Denier C, Chassin O, Chalumeau V, Caroff J, Chassin O, Venditti L, Sarov M, Legris N, Naggara O, Hassen WB, Boulouis G, Rodriguez‐Régent C, Trystram D, Kerleroux B, Turc G, Domigo V, Lamy C, Birchenall J, Isabel C, Lun F, Viguier A, Cognard C, Januel A, Olivot J, Raposo N, Bonneville F, Albucher J, Calviere L, Darcourt J, Bellanger G, Tall P, Touze E, Barbier C, Schneckenburger R, Boulanger M, Cogez J, Guettier S, Gauberti M, Timsit S, Gentric J, Ognard J, Merrien FM, Wermester OO, Massardier E, Papagiannaki C, Triquenot A, Lefebvre M, Bourdain F, Bernady P, Lagoarde‐Segot L, Cailliez H, Veunac L, Higue D, Wolff V, Quenardelle V, Lauer V, Gheoca R, Pierre‐Paul I, Pop R, Beaujeux R, Mihoc D, Manisor M, Pottecher J, Meyer A, Chamaraux‐Tran T, Le Bras A, Evain S, Le Guen A, Richter S, Hubrecht R, Demasles S, Barroso B, Sablot D, Farouil G, Tardieu M, Smadja P, Aptel S, Seiler I. Parenchymal hemorrhage rate is associated with time to reperfusion and outcome. Ann Neurol 2022; 92:882-887. [DOI: 10.1002/ana.26478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 08/08/2022] [Accepted: 08/11/2022] [Indexed: 11/08/2022]
Affiliation(s)
| | | | - Bertrand Lapergue
- Department of Neurology Foch Hospital Versailles Saint‐Quentin en Yvelines University Suresnes France
| | - Gaultier Marnat
- Department of Diagnostic and Interventional Neuroradiology University Hospital of Bordeaux France
| | - Igor Sibon
- Department of Neurology, Stroke Center University Hospital of Bordeaux France
| | - Sebastien Richard
- Université de Lorraine, CHRU‐Nancy, Department of Neurology, Stroke Unit F‐54000 Nancy France
- CIC‐P 1433 , INSERM U1116, CHRU‐Nancy, F‐54000 Nancy France
| | - Alain Viguier
- Acute Stroke Unit‐ CIC 1436‐UMR 1214, CHU Toulouse France
| | - Christophe Cognard
- Department of Interventional and Diagnostic Neuroradiolology CHU Toulouse France
| | - Mikael Mazighi
- Department of Interventional Neuroradiology FHU Neurovasc, INSERM 1148, Université de Paris Cité Rothschild Foundation, Paris France
- Diagnostic and Therapeutic Neuroradiology, F‐54000 Nancy France
| | - Benjamin Gory
- Université de Lorraine, IADI, INSERM U1254 F‐54000 Nancy France
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Pernot S, Evrard S, Khatib AM. The Give-and-Take Interaction Between the Tumor Microenvironment and Immune Cells Regulating Tumor Progression and Repression. Front Immunol 2022; 13:850856. [PMID: 35493456 PMCID: PMC9043524 DOI: 10.3389/fimmu.2022.850856] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 03/28/2022] [Indexed: 11/29/2022] Open
Abstract
A fundamental concern of the majority of cancer scientists is related to the identification of mechanisms involved in the evolution of neoplastic cells at the cellular and molecular level and how these processes are able to control cancer cells appearance and death. In addition to the genome contribution, such mechanisms involve reciprocal interactions between tumor cells and stromal cells within the tumor microenvironment (TME). Indeed, tumor cells survival and growth rely on dynamic properties controlling pro and anti-tumorigenic processes. The anti-tumorigenic function of the TME is mainly regulated by immune cells such as dendritic cells, natural killer cells, cytotoxic T cells and macrophages and normal fibroblasts. The pro-tumorigenic function is also mediated by other immune cells such as myeloid-derived suppressor cells, M2-tumor-associated macrophages (TAMs) and regulatory T (Treg) cells, as well as carcinoma-associated fibroblasts (CAFs), adipocytes (CAA) and endothelial cells. Several of these cells can show both, pro- and antitumorigenic activity. Here we highlight the importance of the reciprocal interactions between tumor cells and stromal cells in the self-centered behavior of cancer cells and how these complex cellular interactions control tumor progression and repression.
Collapse
Affiliation(s)
- Simon Pernot
- Reprograming Tumor Activity and Associated Microenvironment (RYTME), Bordeaux Institute of Oncology (BRIC)-Unité Mixte de Recherche (UMR) 1312 Inserm, Pessac, France
| | | | - Abdel-Majid Khatib
- Reprograming Tumor Activity and Associated Microenvironment (RYTME), Bordeaux Institute of Oncology (BRIC)-Unité Mixte de Recherche (UMR) 1312 Inserm, Pessac, France.,Institut Bergonié, Bordeaux, France
| |
Collapse
|
17
|
Evrard S. [De-escalation strategy in surgical oncology]. Bull Cancer 2021; 108:1069-1071. [PMID: 34620495 DOI: 10.1016/j.bulcan.2021.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 06/27/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Serge Evrard
- Institut Bergonié, université de Bordeaux, département de chirurgie oncologique, 229, cours de l'Argonne, 33076 Bordeaux, France; Unité Inserm 1029, université de Bordeaux, allée Geoffroy-Saint-Hilaire, 33615 Pessac, France.
| |
Collapse
|
18
|
Jendoubi F, Shourick J, Negretto M, Laurent C, Apoil PA, Evrard S, Mansat-De Mas V, Severino-Freire M, Mailhol C, Degboé Y, Dubreuil P, Hermine O, Paul C, Bulai Livideanu C. Cutaneous mastocytosis in adults with a serum tryptase level < 20 ng mL -1 : why we should investigate further. Br J Dermatol 2021; 185:453-455. [PMID: 33811770 DOI: 10.1111/bjd.20098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 03/30/2021] [Accepted: 03/31/2021] [Indexed: 11/27/2022]
Affiliation(s)
- F Jendoubi
- Departments of, Department of, Dermatology, Toulouse University Hospital, Paul Sabatier University, Reference Centre for Mastocytosis (CEREMAST) Toulouse, Toulouse, France
| | - J Shourick
- Department of Epidemiology, Toulouse University Hospital, Paul Sabatier University, Toulouse, France
| | - M Negretto
- Departments of, Department of, Dermatology, Toulouse University Hospital, Paul Sabatier University, Reference Centre for Mastocytosis (CEREMAST) Toulouse, Toulouse, France
| | - C Laurent
- Department of, Anatomy and Pathological Cytology of Prof. Brousset, Toulouse University Hospital, Paul Sabatier University, Reference Centre for Mastocytosis (CEREMAST) Toulouse, Toulouse, France
| | - P A Apoil
- Immunology Clinical Laboratory, CEREMAST Toulouse, Toulouse, France
| | - S Evrard
- Department of, Anatomy and Pathological Cytology of Prof. Brousset, Toulouse University Hospital, Paul Sabatier University, Reference Centre for Mastocytosis (CEREMAST) Toulouse, Toulouse, France
| | - V Mansat-De Mas
- Department of Haematology, CEREMAST Toulouse, Toulouse, France
| | - M Severino-Freire
- Departments of, Department of, Dermatology, Toulouse University Hospital, Paul Sabatier University, Reference Centre for Mastocytosis (CEREMAST) Toulouse, Toulouse, France
| | - C Mailhol
- Department of Pneumo-allergology, CEREMAST Toulouse, Toulouse, France
| | - Y Degboé
- Department of Rheumatology, CEREMAST Toulouse, Toulouse University Hospital and Paul Sabatier University and INSERM UMR1043, Toulouse, France
| | - P Dubreuil
- CRCM, [CEREMAST, Marseille, Equipe Labellisée Ligue Contre le Cancer], INSERM, Institut Paoli-Calmettes, Aix-Marseille University, CNRS, Marseille, France
| | - O Hermine
- Haematology, CEREMAST Necker, AP-HP, Paris, France
| | - C Paul
- Departments of, Department of, Dermatology, Toulouse University Hospital, Paul Sabatier University, Reference Centre for Mastocytosis (CEREMAST) Toulouse, Toulouse, France
| | - C Bulai Livideanu
- Departments of, Department of, Dermatology, Toulouse University Hospital, Paul Sabatier University, Reference Centre for Mastocytosis (CEREMAST) Toulouse, Toulouse, France
| |
Collapse
|
19
|
Evrard S. François Guillemin (1950–2020). Bull Cancer 2021. [DOI: 10.1016/j.bulcan.2021.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
20
|
Marnat G, Lapergue B, Sibon I, Gariel F, Bourcier R, Kyheng M, Labreuche J, Dargazanli C, Consoli A, Blanc R, Piotin M, Mazighi M, Richard S, Gory B, Redjem H, Escalard S, Desilles JP, Redjem H, Ciccio G, Smajda S, Fahed R, Obadia M, Sabben C, Corabianu O, de Broucker T, Smadja D, Alamowitch S, Ille O, Manchon E, Garcia PY, Taylor G, Ben Maacha M, Bourdain F, Decroix JP, Wang A, Evrard S, Tchikviladze M, Coskun O, Di Maria F, Rodesh G, Leguen M, Tisserand M, Pico F, Rakotoharinandrasana H, Tassan P, Poll R, Nighoghossian N, Riva R, Eker O, turjman F, Derex L, Cho TH, Mechtouff L, Claire Lukaszewicz A, Philippeau F, Cakmak S, Blanc-Lasserre K, Vallet AE, Barreau X, Berge J, Menegon P, Lucas L, Olindo S, Renou P, Sagnier S, Poli M, Debruxelles S, Rouanet F, Tourdias T, Liegey JS, Detraz L, Daumas-Duport B, Alexandre PL, Roy M, Lenoble C, L’allinec V, Girot JB, Desal H, Bracard S, Anxionnat R, Braun M, Derelle AL, Tonnelet R, Liao L, Zhu F, Schmitt E, Planel S, Humbertjean L, Mione G, Lacour JC, Bonnerot M, Riou-Comte N, Costalat V, Gascou G, Lefèvre PH, Derraz I, Riquelme C, Arquizan C, Gaillard N, Mourand I, Corti L, Cagnazzo F, Anadani M, Spiotta A, Alawieh A, Turjman F, Haussen D, Nogueira R, Papanagiotou P, Siddiqui AH, Dorn F, Cognard C, Ribo M, Psychogios M, Labeyrie MA, Biondi A, Andrew Grossberg J, Guenego A, Darcourt J, Vukasinovic I, Pomero E, Davies J, Renieri L, Hecker C, Muchada Muchada M, Houdart E, Turner R, Turk A, Chaudry I, Lockau J, Kastrup A, Behme D, Shallwani H, Christopher M, Mione G. Safety and Outcome of Carotid Dissection Stenting During the Treatment of Tandem Occlusions. Stroke 2020; 51:3713-3718. [DOI: 10.1161/strokeaha.120.030038] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Background and Purpose:
The efficacy of endovascular therapy in patients with acute ischemic stroke due to tandem occlusion is comparable to that for isolated intracranial occlusion in the anterior circulation. However, the optimal management of acute cervical internal carotid artery lesions is unknown, especially in the setting of carotid dissection, but emergency carotid artery stenting (CAS) is frequently considered. We investigated the safety and efficacy of emergency CAS for carotid dissection in patients with acute stroke with tandem occlusion in current clinical practice.
Methods:
We retrospectively analyzed a prospectively maintained database composed of 2 merged multicenter international observational real-world registries (Endovascular Treatment in Ischemic Stroke and Thrombectomy in Tandem Lesion). Data from endovascular therapy performed in the treatment of tandem occlusions related to acute cervical carotid dissection between January 2012 and January 2019 at 24 comprehensive stroke centers were analyzed.
Results:
The study assessed 136 patients with tandem occlusion due to dissection, including 65 (47.8%) treated with emergency CAS and 71 (52.2%) without. The overall rates of favorable outcome (90-day modified Rankin Scale score, 0–2) and successful reperfusion (modified Thrombolysis in Cerebral Infarction, 2b–3) were 58.0% (n=76 [95% CI, 49.6%–66.5%]) and 77.9% (n=106 [95% CI, 71.0%–85.0%]), respectively. In subgroup analyses, the rate of successful reperfusion (89.2% versus 67.6%; adjusted odds ratio, 2.24 [95% CI, 1.33–3.77]) was higher after CAS, whereas the 90-day favorable outcome (54.3% versus 61.4%; adjusted odds ratio, 0.84 [95% CI, 0.58–1.22]), symptomatic intracerebral hemorrhage (sICH; 10.8% versus 5.6%; adjusted odds ratio, 1.59 [95% CI, 0.79–3.17]), and 90-day mortality (8.0% versus 5.8%; adjusted odds ratio, 1.00 [95% CI, 0.48–2.09]) did not differ. In sensitivity analyses of patients with successful intracranial reperfusion, CAS was not associated with an improved clinical outcome.
Conclusions:
Emergency stenting of the dissected cervical carotid artery during endovascular therapy for tandem occlusions seems safe, whatever the quality of the intracranial reperfusion.
Collapse
Affiliation(s)
- Gaultier Marnat
- Department of Neuroradiology, University Hospital of Bordeaux, France (G.M., F.G.)
| | - Bertrand Lapergue
- Department of Neurology, Foch Hospital, Versailles Saint-Quentin-en-Yvelines University, Suresnes, France (B.L.)
| | - Igor Sibon
- Department of Neurology, University Hospital of Bordeaux, France (I.S.)
| | - Florent Gariel
- Department of Neuroradiology, University Hospital of Bordeaux, France (G.M., F.G.)
| | - Romain Bourcier
- Department of Neuroradiology, University Hospital of Nantes, France (R.B.)
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.P., M.M.)
| | - Maeva Kyheng
- Université Lille, CHU Lille, EA 2694-Santé Publique: Épidémiologie et Qualité des Soins—Lille—France (M.K., J.L.)
| | - Julien Labreuche
- Université Lille, CHU Lille, EA 2694-Santé Publique: Épidémiologie et Qualité des Soins—Lille—France (M.K., J.L.)
| | - Cyril Dargazanli
- Department of Neuroradiology, CHRU Gui de Chauliac, Montpellier, France (C.D.)
| | - Arturo Consoli
- Department of Neuroradiology, Foch Hospital, Versailles Saint-Quentin en Yvelines University, Suresnes, France (A.C.)
| | | | - Michel Piotin
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.P., M.M.)
| | - Mikael Mazighi
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.P., M.M.)
| | - Sebastien Richard
- Université de Lorraine, CHRU-Nancy, Department of Neurology, Stroke Unit, F-54000 Nancy, France (S.R.)
- INSERM U1116, CHRU-Nancy, F-54000 Nancy, France (S.R.)
| | - Benjamin Gory
- Université de Lorraine, CHRU-Nancy, Department of Diagnostic and Therapeutic Neuroradiology, F-54000 Nancy, France (B.G.)
- Université de Lorraine, IADI, INSERM U1254, F-54000 Nancy, France (B.G.)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
21
|
Soulet F, Bodineau C, Hooks KB, Descarpentrie J, Alves I, Dubreuil M, Mouchard A, Eugenie M, Hoepffner JL, López JJ, Rosado JA, Soubeyran I, Tomé M, Durán RV, Nikolski M, Villoutreix BO, Evrard S, Siegfried G, Khatib AM. ELA/APELA precursor cleaved by furin displays tumor suppressor function in renal cell carcinoma through mTORC1 activation. JCI Insight 2020; 5:129070. [PMID: 32516140 DOI: 10.1172/jci.insight.129070] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 06/05/2020] [Indexed: 01/15/2023] Open
Abstract
Apelin is a well-established mediator of survival and mitogenic signaling through the apelin receptor (Aplnr) and has been implicated in various cancers; however, little is known regarding Elabela (ELA/APELA) signaling, also mediated by Aplnr, and its role and the role of the conversion of its precursor proELA into mature ELA in cancer are unknown. Here, we identified a function of mTORC1 signaling as an essential mediator of ELA that repressed kidney tumor cell growth, migration, and survival. Moreover, sunitinib and ELA showed a synergistic effect in repressing tumor growth and angiogenesis in mice. The use of site-directed mutagenesis and pharmacological experiments provided evidence that the alteration of the cleavage site of proELA by furin induced improved ELA antitumorigenic activity. Finally, a cohort of tumors and public data sets revealed that ELA was only repressed in the main human kidney cancer subtypes, namely clear cell, papillary, and chromophobe renal cell carcinoma. Aplnr was expressed by various kidney cells, whereas ELA was generally expressed by epithelial cells. Collectively, these results showed the tumor-suppressive role of mTORC1 signaling mediated by ELA and established the potential use of ELA or derivatives in kidney cancer treatment.
Collapse
Affiliation(s)
- Fabienne Soulet
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France
| | - Clement Bodineau
- Institut Européen de Chimie et Biologie, INSERM U1218, University of Bordeaux, Pessac, France.,Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla, Universidad Pablo de Olavide, Seville, Spain
| | | | - Jean Descarpentrie
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France
| | | | - Marielle Dubreuil
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France
| | - Amandine Mouchard
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France
| | - Malaurie Eugenie
- Institut Européen de Chimie et Biologie, INSERM U1218, University of Bordeaux, Pessac, France
| | | | - Jose J López
- Department of Physiology, University of Extremadura, Cáceres, Spain
| | - Juan A Rosado
- Department of Physiology, University of Extremadura, Cáceres, Spain
| | | | - Mercedes Tomé
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France.,Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla, Universidad Pablo de Olavide, Seville, Spain
| | - Raúl V Durán
- Institut Européen de Chimie et Biologie, INSERM U1218, University of Bordeaux, Pessac, France.,Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla, Universidad Pablo de Olavide, Seville, Spain
| | - Macha Nikolski
- LaBRI, CNRS UMR 5800, University of Bordeaux, Bordeaux, France
| | | | - Serge Evrard
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France.,Bergonié Institute, Bordeaux, France
| | - Geraldine Siegfried
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France
| | - Abdel-Majid Khatib
- University Bordeaux and.,INSERM, LAMC, UMR 1029, Allée Geoffroy St Hilaire, Pessac, France
| |
Collapse
|
22
|
Classe JM, Dolivet G, Evrard S, Ferron G, Lécuru F, Leufflen L, Rivoire M, Sgarbura O. [French Society for Surgical Oncology (SFCO) guidelines for the management of surgical oncology in the pandemic context of COVID 19]. Bull Cancer 2020; 107:524-527. [PMID: 32307107 PMCID: PMC7135219 DOI: 10.1016/j.bulcan.2020.03.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Accepted: 03/29/2020] [Indexed: 01/08/2023]
Affiliation(s)
- Jean-Marc Classe
- Université de Nantes, institut de cancérologie de l'Ouest, département de chirurgie oncologique, boulevard du Professeur-J.-Monod, 44805 Saint-Herblain, France.
| | - Gilles Dolivet
- Institut de cancérologie de Lorraine, département de chirurgie oncologique, UMR 7039 CRAN CNRS Nancy, Nancy, France
| | - Serge Evrard
- Université de Bordeaux, institut Bergonié, département de chirurgie oncologique, 229, cours de l'Argonne, 33076 Bordeaux, France
| | - Gwenael Ferron
- Institut universitaire du cancer de Toulouse (IUCT)-Oncopole, institut Claudius-Regaud, département de chirurgie oncologique, Inserm CRCT19, 1, avenue Irène-Joliot-Curie, 31059 Toulouse cedex 9, France
| | - Fabrice Lécuru
- Université de Paris, institut Curie, faculté de médecine, service de chirurgie sérologique, gynécologique et plastie, 26, rue d'Ilm, 75005 Paris, France
| | - Lea Leufflen
- Institut de cancérologie de Lorraine, département de chirurgie oncologique, Nancy, France
| | - Michel Rivoire
- Université Claude-Bernard, département de chirurgie carcinologique, centre Léon-Bérard, unité Inserm U1032, 28, rue Laennec, Lyon, France
| | - Olivia Sgarbura
- Université de Montpellier, institut de cancérologie de Montpellier (ICM), département de chirurgie oncologique, Montpellier, France
| |
Collapse
|
23
|
He Z, Thorrez L, Siegfried G, Meulemans S, Evrard S, Tejpar S, Khatib AM, Creemers JWM. The proprotein convertase furin is a pro-oncogenic driver in KRAS and BRAF driven colorectal cancer. Oncogene 2020; 39:3571-3587. [PMID: 32139876 DOI: 10.1038/s41388-020-1238-z] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 02/19/2020] [Accepted: 02/19/2020] [Indexed: 12/24/2022]
Abstract
Mutations in KRAS and/or BRAF that activate the ERK kinase are frequently found in colorectal cancer (CRC) and drive resistance to targeted therapies. Therefore, the identification of therapeutic targets that affect multiple signaling pathways simultaneously is crucial for improving the treatment of patients with KRAS or BRAF mutations. The proprotein convertase furin activates several oncogenic protein precursors involved in the ERK-MAPK pathway by endoproteolytic cleavage. Here we show that genetic inactivation of furin suppresses tumorigenic growth, proliferation, and migration in KRAS or BRAF mutant CRC cell lines but not in wild-type KRAS and BRAF cells. In a mouse xenograft model, these KRAS or BRAF mutant cells lacking furin displayed reduced growth and angiogenesis, and increased apoptosis. Mechanistically, furin inactivation prevents the processing of various protein pecursors including proIGF1R, proIR, proc-MET, proTGF-β1 and NOTCH1 leading to potent and durable ERK-MAPK pathway suppression in KRAS or BRAF mutant cells. Furthermore, we identified genes involved in activating the ERK-MAPK pathway, such as PTGS2, which are downregulated in the KRAS or BRAF mutant cells after furin inactivation but upregulated in wild-type KRAS and BRAF cells. Analysis of human colorectal tumor samples reveals a positive correlation between enhanced furin expression and KRAS or BRAF expression. These results indicate that furin plays an important role in KRAS or BRAF-associated ERK-MAPK pathway activation and tumorigenesis, providing a potential target for personalized treatment.
Collapse
Affiliation(s)
- Zongsheng He
- Laboratory of Biochemical Neuroendocrinology, Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Lieven Thorrez
- Interdisciplinary Research Facility, Department of Development and Regeneration, KU Leuven, Campus Kulak Kortrijk, Kortrijk, Belgium
| | | | - Sandra Meulemans
- Laboratory of Biochemical Neuroendocrinology, Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Serge Evrard
- INSERM, LAMC, UMR, Allée Geoffroy St Hilaire, 1029, Pessac, France.,Institut Bergonié, Bordeaux, France
| | - Sabine Tejpar
- Digestive Oncology Unit, Department of Oncology, University Hospitals Leuven, Leuven, Belgium
| | | | - John W M Creemers
- Laboratory of Biochemical Neuroendocrinology, Department of Human Genetics, KU Leuven, Leuven, Belgium.
| |
Collapse
|
24
|
Siegfried G, Descarpentrie J, Evrard S, Khatib AM. Proprotein convertases: Key players in inflammation-related malignancies and metastasis. Cancer Lett 2019; 473:50-61. [PMID: 31899298 PMCID: PMC7115805 DOI: 10.1016/j.canlet.2019.12.027] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 12/17/2019] [Accepted: 12/18/2019] [Indexed: 12/19/2022]
Abstract
Many cancers occur from locations of inflammation due to chronic irritation and/or infection. Tumor microenvironment contains various different inflammatory cells and mediators that orchestrate diverse neoplastic processes, including proliferation, survival, adhesion and migration. In parallel, tumor cells have adapted some of the signaling molecules used by inflammatory cells, such as selectins and chemokines as well as their receptors for invasion, extravasation and subsequently metastasis. Expression and/or activation of the majority of these molecules is mediated by the proprotein convertases (PCs); proteases expressed by both tumor cells and inflammatory cells. This review analyzes the potential role of these enzymatic system in inflammation-associated cancer impacting on the malignant and metastatic potential of cancer cells, describing the possible use of PCs as a new anti-inflammatory therapeutic approach to tumor progression and metastasis. Proteins maturation by the proprotein convertases plays important role in inflammation-related cancer and metastasis. Protein precursors require the proprotein convertases for the induction of inflammation. Understanding of the molecular mechanism linking the proprotein convertases to inflammation will allow novel therapies. Inhibitors of the proprotein convertases constitute great potential for cancer treatment.
Collapse
Affiliation(s)
- Geraldine Siegfried
- Univ. Bordeaux, 33000, Bordeaux, France; INSERM UMR1029, 33400, Pessac, France.
| | - Jean Descarpentrie
- Univ. Bordeaux, 33000, Bordeaux, France; INSERM UMR1029, 33400, Pessac, France.
| | - Serge Evrard
- Univ. Bordeaux, 33000, Bordeaux, France; Institut Bergonié, 33076, Bordeaux, France.
| | - Abdel-Majid Khatib
- Univ. Bordeaux, 33000, Bordeaux, France; INSERM UMR1029, 33400, Pessac, France.
| |
Collapse
|
25
|
Lorenzon L, Evrard S, Beets G, Gonzalez-Moreno S, Kovacs T, D'Ugo D, Polom K. Global variation in the long-term outcomes of ypT0 rectal cancers. Eur J Surg Oncol 2019; 46:420-428. [PMID: 31733929 DOI: 10.1016/j.ejso.2019.10.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 09/12/2019] [Accepted: 10/10/2019] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Colorectal cancer mortality presents world-wide variation. In rectal cancers presenting a complete/nearly-complete tumor response (ypT0/ypTis) following neoadjuvant treatment, the features correlated to nodal metastases and relapses still need to be defined. METHODS An international cohort study enrolling ypT0/ypTis rectal cancers surgically treated from 2012 to 2017 was conducted. A propensity matching was used to balance nodal-positive and nodal-negative patients and statistical analyses were performed to investigate survivals, using a bootstrap model for internal validation. The features correlated with nodal metastasis were studied. Countries with participating centers were ranked using the World Bank (WBI), Human Development (HDI) and Global Gender Gap (GGG) indexes to compare survivals. RESULTS 680 ypT0/ypTis from 52 European, Australian, Indian and American Institutions were analyzed. Mean follow-up was of 30.4 months. 96.5% were treated with total mesorectal excision, 7.2% were nodal-positive and 8.8% relapsed. Distal cancers (HR 0.71 95%CI: 0.56-0.91) and nodal metastasis and nodal metastasis (HR 3.85 95%CI:1.12-13.19) correlated with worse DFS, whereas a younger age was of borderline significance (HR 0.95 95%CI:0.91-0.99). The bootstrap analysis validated the model on 5000 repetitions. A short-course radiotherapy (OR 0.18 95%CI:0.09-0.37) correlated with the occurrence of nodal metastasis. Those countries classified in the low/medium-WBI, medium-HDI and lower-GGG ranks documented worse DFS curves (respectively p < 0.0001, p < 0.0001 and p 0.0002). However, the clinical stages were similar and patients from medium-HDI countries received more adjuvant chemotherapy than the others (p < 0.0001). CONCLUSION Sub-groups at risk for relapses and nodal metastasis were identified. A global variation exists also when benchmarking a rectal cancer complete regression.
Collapse
Affiliation(s)
- Laura Lorenzon
- General Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy.
| | | | - Geerard Beets
- Department of Surgery, Netherlands Cancer Institute, Amsterdam, Netherlands
| | | | - Tibor Kovacs
- Breast Surgery Unit, Guy's Hospital, Guy's and St. Thomas' NHS Foundation Trust, London, UK
| | - Domenico D'Ugo
- General Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Karol Polom
- Department of Surgical Oncology, Medical University of Gdansk, 80-211, Gdańsk, Poland; General Surgery and Surgical Oncology Department, University of Siena, 53100, Siena, Italy
| |
Collapse
|
26
|
Drouard-de Rousiers E, Lucas L, Richard S, Consoli A, Mazighi M, Labreuche J, Kyheng M, Gory B, Dargazanli C, Arquizan C, Marnat G, Blanc R, Desal H, Bourcier R, Sibon I, Lapergue B, Piotin M, Blanc R, Redjem H, Escalard S, Desilles JP, Redjem H, Ciccio G, Smajda S, Mazighi M, Fahed R, Obadia M, Sabben C, Corabianu O, de Broucker T, Smadja D, Alamowitch S, Ille O, Manchon E, Garcia PY, Taylor G, Maacha MB, Wang A, Evrard S, Tchikviladze M, Afanasiev V, Ajili N, Sensenbrenner B, Lapergue B, Coskun O, Consoli A, Di Maria F, Rodesch G, Del Sette B, Russo R, Mizutani K, Leguen M, Gratieux J, Pico F, Rakotoharinandrasana H, Tassan P, Poll R, Nighoghossian N, Riva R, Eker O, Turjman F, Derex L, Cho TH, Mechtouff L, Lukaszewicz AC, Philippeau F, Cakmak S, Blanc-Lasserre K, Vallet AE, Marnat G, Gariel F, Barreau X, Berge J, Veunac L, Menegon P, Sibon I, Lucas L, Olindo S, Renou P, Sagnier S, Poli M, Debruxelles S, Bourcier R, Detraz L, Daumas-Duport B, Alexandre PL, Roy M, Lenoble C, L’allinec V, Girot JB, Desal H, de Gaalon S, Guillon B, Gory B, Bracard S, Anxionnat R, Braun M, Derelle AL, Tonnelet R, Liao L, Zhu F, Schmitt E, Planel S, Richard S, Humbertjean L, Mione G, Lacour JC, Bonnerot M, Riou-Comte N, Costa I, Chatelain A, Costalat V, Arquizan C, Dargazanli C, Gascou G, Lefèvre PH, Derraz I, Riquelme C, Gaillard N, et Lucas Corti IM, Francois E, Vannier S. Impact of Reperfusion for Nonagenarians Treated by Mechanical Thrombectomy. Stroke 2019; 50:3164-3169. [DOI: 10.1161/strokeaha.119.026448] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and Purpose—
Nonagenarians represent a growing stroke population characterized by a higher frailty. Although endovascular therapy (ET) is a cornerstone of the management of acute ischemic stroke related to large vessel occlusion, the benefit of reperfusion among nonagenarians is poorly documented. We aimed to assess the impact of ET-related reperfusion on the functional outcome of reperfusion in this elderly population.
Methods—
A retrospective analysis of clinical and imaging data from all patients aged over 90 included in the ETIS (Endovascular Treatment in Ischemic Stroke) registry between October 2013 and April 2018 was performed. Association between post-ET reperfusion and favorable (modified Rankin Scale [0–2] or equal to prestroke value) and good (modified Rankin Scale [0–3] or equal to prestroke value) outcome were evaluated. Demographic and procedural predictors of functional outcome, including the first-pass effect, were evaluated. Results were adjusted for center, admission National Institutes of Health Stroke Scale, and use of intravenous thrombolysis.
Results—
Among the 124 nonagenarians treated with ET, those with successful reperfusion had the lowest 90-day modified Rankin Scale (odds ratio, 3.26; 95% CI, 1.04–10.25). Only patients with successful reperfusion after the first pass (n=53, 56.7%) had a reduced 90-day mortality (odds ratio, 0.15; 95% CI, 0.05–0.45) and an increased rate of good outcome (odds ratio, 4.55; 95% CI, 1.38–15.03). No increase in the rate of intracranial hemorrhage was observed among patients successfully reperfused.
Conclusions—
Successful reperfusion improves the functional outcome of nonagenarians who should not be excluded from ET. The first-pass effect should be considered in the procedural management of this frail population.
Collapse
Affiliation(s)
- Eve Drouard-de Rousiers
- From the Department of Neurology, Stroke Center (E.D.-d.R., B.L.), Foch Hospital, Suresnes, France
| | - Ludovic Lucas
- Department of Neurology, Stroke Unit, Bordeaux University Hospital, France (L.L.)
| | | | - Arturo Consoli
- Department of Interventional Neuroradiology (A.C), Foch Hospital, Suresnes, France
| | - Mikaël Mazighi
- Department of Interventional Neuroradiology, Fondation Rothschild Hospital, Paris, France (M.M., R. Blanc)
| | - Julien Labreuche
- University of Lille, University Hospital of Lille, EA2694 -Santé publique: épidémiologie et qualité des soins, France (J.L., M.K.)
| | - Maéva Kyheng
- University of Lille, University Hospital of Lille, EA2694 -Santé publique: épidémiologie et qualité des soins, France (J.L., M.K.)
| | - Benjamin Gory
- Department of Diagnostic and Therapeutic Neuroradiology, University Hospital of Nancy, France (B.G.)
| | - Cyril Dargazanli
- Department of Interventional Neuroradiology (C.D.), CHRU Gui de Chauliac, Montpellier, France
| | - Caroline Arquizan
- Department of Neurology (C.A.), CHRU Gui de Chauliac, Montpellier, France
| | - Gaultier Marnat
- Department of Diagnostic and Interventional Neuroradiology (G.M.), University Hospital of Bordeaux, France
| | - Raphaël Blanc
- Department of Interventional Neuroradiology, Fondation Rothschild Hospital, Paris, France (M.M., R. Blanc)
| | - Hubert Desal
- Department of Neuroradiology, University Hospital of Nantes, France (H.D., R. Bourcier)
| | - Romain Bourcier
- Department of Neuroradiology, University Hospital of Nantes, France (H.D., R. Bourcier)
| | - Igor Sibon
- Department of Neurology, Stroke Center (I.S.), University Hospital of Bordeaux, France
| | - Bertrand Lapergue
- From the Department of Neurology, Stroke Center (E.D.-d.R., B.L.), Foch Hospital, Suresnes, France
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
27
|
Caballero C, Burock S, Carrion-Alvarez L, Nilsson H, Ruers T, Senellart P, Rivoire M, Stattner S, Primavesi F, Troisi R, Gruenberger T, Heil J, Schnitzbauer AA, Rahbari NN, Swijnenburg RJ, Malik H, Protic M, Kataoka K, Mauer M, Ducreux M, Poston G, Evrard S. Building a collaboration to improve surgical research through EORTC/ESSO 1409-CLIMB study: A prospective liver metastasis database with an integrated quality assurance program. Eur J Surg Oncol 2019; 45:1870-1875. [DOI: 10.1016/j.ejso.2019.05.028] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 05/13/2019] [Accepted: 05/23/2019] [Indexed: 01/20/2023] Open
|
28
|
Tomé M, Pappalardo A, Soulet F, López JJ, Olaizola J, Leger Y, Dubreuil M, Mouchard A, Fessart D, Delom F, Pitard V, Bechade D, Fonck M, Rosado JA, Ghiringhelli F, Déchanet-Merville J, Soubeyran I, Siegfried G, Evrard S, Khatib AM. Inactivation of Proprotein Convertases in T Cells Inhibits PD-1 Expression and Creates a Favorable Immune Microenvironment in Colorectal Cancer. Cancer Res 2019; 79:5008-5021. [PMID: 31358531 DOI: 10.1158/0008-5472.can-19-0086] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 05/27/2019] [Accepted: 07/22/2019] [Indexed: 11/16/2022]
Abstract
Proprotein convertases (PC) activate precursor proteins that play crucial roles in various cancers. In this study, we investigated whether PC enzyme activity is required for expression of the checkpoint protein programmed cell death protein 1 (PD-1) on cytotoxic T lymphocytes (CTL) in colon cancer. Although altered expression of the PC secretory pathway was observed in human colon cancers, only furin showed highly diffuse expression throughout the tumors. Inhibition of PCs in T cells using the general protein-based inhibitor α1-PDX or the pharmacologic inhibitor Decanoyl-Arg-Val-Lys-Arg-chloromethylketone repressed PD-1 and exhausted CTLs via induction of T-cell proliferation and apoptosis inhibition, which improved CTL efficacy against microsatellite instable and microsatellite stable colon cancer cells. In vivo, inhibition of PCs enhanced CTL infiltration in colorectal tumors and increased tumor clearance in syngeneic mice compared with immunodeficient mice. Inhibition of PCs repressed PD-1 expression by blocking proteolytic maturation of the Notch precursor, inhibiting calcium/NFAT and NF-κB signaling, and enhancing ERK activation. These findings define a key role for PCs in regulating PD-1 expression and suggest targeting PCs as an adjunct approach to colorectal tumor immunotherapy. SIGNIFICANCE: Protein convertase enzymatic activity is required for PD-1 expression on T cells, and inhibition of protein convertase improves T-cell targeting of microsatellite instable and stable colorectal cancer. GRAPHICAL ABSTRACT: http://cancerres.aacrjournals.org/content/canres/79/19/5008/F1.large.jpg.
Collapse
Affiliation(s)
- Mercedes Tomé
- Université Bordeaux, Bordeaux, France.
- INSERM UMR1029, Pessac, France
| | - Angela Pappalardo
- ImmunoConcept, CNRS UMR 5164, University of Bordeaux, Bordeaux, France
| | - Fabienne Soulet
- Université Bordeaux, Bordeaux, France
- INSERM UMR1029, Pessac, France
| | - José Javier López
- Department of Physiology, Veterinary Faculty, University of Extremadura, Caceres, Spain
| | - Jone Olaizola
- Université Bordeaux, Bordeaux, France
- INSERM UMR1029, Pessac, France
| | - Yannick Leger
- Université Bordeaux, Bordeaux, France
- INSERM UMR1029, Pessac, France
| | | | - Amandine Mouchard
- Université Bordeaux, Bordeaux, France
- Institut Bergonié, Bordeaux, France
| | - Delphine Fessart
- Institut Bergonié, Bordeaux, France
- INSERM U1218, ACTION, Bordeaux, France
| | - Frédéric Delom
- Institut Bergonié, Bordeaux, France
- INSERM U1218, ACTION, Bordeaux, France
| | - Vincent Pitard
- ImmunoConcept, CNRS UMR 5164, University of Bordeaux, Bordeaux, France
| | | | | | - Juan Antonio Rosado
- Department of Physiology, Veterinary Faculty, University of Extremadura, Caceres, Spain
| | | | | | | | | | - Serge Evrard
- Université Bordeaux, Bordeaux, France
- INSERM UMR1029, Pessac, France
- Institut Bergonié, Bordeaux, France
| | | |
Collapse
|
29
|
Evrard S, Desolneux G, Bellera C, Esnaud T, Bécouarn Y, Collet D, Chafai N, Marchal F, Cany L, Lermite E, Rivoire M, Mathoulin-Pélissier S. Systemic chemotherapy plus cetuximab after complete surgery in the treatment of isolated colorectal peritoneal carcinoma: COCHISE phase II clinical trial. BMC Res Notes 2019; 12:450. [PMID: 31331370 PMCID: PMC6647143 DOI: 10.1186/s13104-019-4476-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 07/12/2019] [Indexed: 11/16/2022] Open
Abstract
Objective The primary objective of this non-randomised phase II study was to evaluate the combination of systemic chemotherapy plus cetuximab after complete cytoreductive surgery (CCS) for treatment of isolated colorectal peritoneal carcinoma (CRPC). This multicentre, prospective phase II clinical trial was conducted in seven national cancer referral centres, however research published during study recruitment indicated cetuximab treatment as ineffective in patients with mutated KRAS genes, leading to an additional exclusion criterion to the current protocol, excluding patients with mutated KRAS genes. This significantly impacted recruitment and the study did not achieve the necessary recruitment of 46 patients. Results Fourteen patients underwent CCS and were included in the study, however one did not provide informed consent and another received only one cycle of chemotherapy leading to 12 patients in the per protocol population for analysis. Adjuvant Folfox Cetuximab was administered when CCS was achieved for patients > 18 years with histologically proven CRPC and no other metastatic disease (liver, lungs, lymphadenopathy, etc.). CRPC median index was 5.00 (range: 1–17). Median PFS was 12.3 months [95% CI (3.7–28.2)] with 8.3% [95% CI (0.5–31.1)] and 0% PFS at 3 and 5 years respectively. Median OS was 43.4 months [95% CI (16.8–60)]. Trial registration Clinical Trials NCT00766142, October 3, 2008. Retrospectively registered
Collapse
Affiliation(s)
- Serge Evrard
- Digestive Tumours Unit, Institut Bergonié, Comprehensive Cancer Centre, 229 Cours de l'Argonne, 33076, Bordeaux, France. .,Univ. Bordeaux, 146 rue Léo Saignat, 33000, Bordeaux, France.
| | - Grégoire Desolneux
- Digestive Tumours Unit, Institut Bergonié, Comprehensive Cancer Centre, 229 Cours de l'Argonne, 33076, Bordeaux, France
| | - Carine Bellera
- Clinical Research and Clinical Epidemiology Unit (ISO 9001 Certified), Institut Bergonié, Comprehensive Cancer Centre, 229 Cours de l'Argonne, 33076, Bordeaux, France.,INSERM CIC-EC 14.01 (Clinical Epidemiology), Bordeaux, France
| | - Thomas Esnaud
- Clinical Research and Clinical Epidemiology Unit (ISO 9001 Certified), Institut Bergonié, Comprehensive Cancer Centre, 229 Cours de l'Argonne, 33076, Bordeaux, France
| | - Yves Bécouarn
- Digestive Tumours Unit, Institut Bergonié, Comprehensive Cancer Centre, 229 Cours de l'Argonne, 33076, Bordeaux, France
| | - Denis Collet
- Department of Visceral Surgery, CHU Bordeaux, Haut Levêque, 33000, Pessac, France
| | - Najim Chafai
- Department of Visceral Surgery, Hôpital Saint Antoine, 184 Rue du Faubourg Saint-Antoine, 75012, Paris, France
| | - Francois Marchal
- Department of Visceral Surgery, CHU Nancy, Rue du Morvan, 54500, Vandœuvre-lès-Nancy, France
| | - Laurent Cany
- Clinique Francheville, 34 Boulevard de Vesone, 24000, Périgueux, France
| | - Emilie Lermite
- Department of Visceral Surgery, CHU Angers, 4 Rue Larrey, 49100, Angers, France
| | - Michel Rivoire
- Department of Surgical Oncology, Centre Léon Bérard, Comprehensive Cancer Centre, 28 Promenade Léa et Napoléon Bullukian, 69008, Lyon, France.,Université de Lyon, 92 Rue Pasteur, 69007, Lyon, France
| | - Simone Mathoulin-Pélissier
- Clinical Research and Clinical Epidemiology Unit (ISO 9001 Certified), Institut Bergonié, Comprehensive Cancer Centre, 229 Cours de l'Argonne, 33076, Bordeaux, France.,Univ. Bordeaux, 146 rue Léo Saignat, 33000, Bordeaux, France
| |
Collapse
|
30
|
Fradet M, Negretto M, Tournier E, Laurent C, Apoil PA, Evrard S, Degboe Y, Del Mas V, Lamant L, Dubreuil P, Laroche M, Mailhol C, Hermine O, Paul C, Bulai Livideanu C. Frequency of isolated cutaneous involvement in adult mastocytosis: a cohort study. J Eur Acad Dermatol Venereol 2019; 33:1713-1718. [PMID: 31009132 DOI: 10.1111/jdv.15638] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Accepted: 04/09/2019] [Indexed: 12/15/2022]
Abstract
BACKGROUND Mastocytosis is characterized by the accumulation/proliferation of abnormal mast cells. The frequency of isolated cutaneous involvement in adults with mastocytosis has not been fully determined. The main objective of our study was to assess the frequency of isolated cutaneous mastocytosis (CM) in adults with mastocytosis skin lesions. The second objective was to compare the clinical, histological, biological and imaging features in patients with isolated CM and patients with systemic mastocytosis (SM). METHODS We included all patients with histology-proven mastocytosis skin lesions between January 2009 and December 2017. The mastocytosis diagnosis was made according to the international diagnostic criteria. All data were collected from a dedicated specific case report. RESULTS Among 160 patients with mastocytosis skin lesions, 25 patients had isolated CM (15.6%), 105 had SM and 30 (18.7%) patients had undetermined mastocytosis. Skin KIT mutation (OR: 51.9, 95% CI: 3.9-678, P = 0.001) and high bone marrow tryptase (OR: 97.4, 95% CI: 10.3-915, P = 0.001) were strong predictors of SM. The prevalence of osteoporosis was higher in the SM population than in the isolated CM population. Moreover, a decrease in bone mineral density over a short period of follow-up (1-2 years) was associated with SM. There were no differences between the two groups regarding the frequency of mast cell activation symptoms, the presentation of skin lesions, the number of mast cells in the dermis and the level of serum tryptase. We propose considering the KIT mutation status and bone marrow tryptase levels to aid the diagnosis of isolated CM in adult mastocytosis patients. CONCLUSION Only a small minority of adults with mastocytosis skin lesions has isolated cutaneous involvement. In 18.7% of mastocytosis cases, even complete workup does not allow for a precise classification of patients.
Collapse
Affiliation(s)
- M Fradet
- Reference Centre for Mastocytosis (CEREMAST) Toulouse, Department of Dermatology, Toulouse University Hospital, Paul Sabatier University, Toulouse, France
| | - M Negretto
- Reference Centre for Mastocytosis (CEREMAST) Toulouse, Department of Dermatology, Toulouse University Hospital, Paul Sabatier University, Toulouse, France
| | - E Tournier
- Department of Anatomy and Pathological Cytology of Prof. Brousset, Toulouse University Hospital, Paul Sabatier University, CEREMAST Toulouse, Toulouse, France
| | - C Laurent
- Department of Anatomy and Pathological Cytology of Prof. Brousset, Toulouse University Hospital, Paul Sabatier University, CEREMAST Toulouse, Toulouse, France
| | - P A Apoil
- Immunology Clinical Laboratory, CEREMAST Toulouse, Toulouse, France
| | - S Evrard
- Department of Anatomy and Pathological Cytology of Prof. Brousset, Toulouse University Hospital, Paul Sabatier University, CEREMAST Toulouse, Toulouse, France
| | - Y Degboe
- Department of Rheumatology, CEREMAST Toulouse, Toulouse, France
| | - V Del Mas
- Department of Haematology, CEREMAST Toulouse, Toulouse, France
| | - L Lamant
- Department of Anatomy and Pathological Cytology of Prof. Brousset, Toulouse University Hospital, Paul Sabatier University, CEREMAST Toulouse, Toulouse, France
| | - P Dubreuil
- CRCM, [CEREMAST, Marseille, Equipe Labellisée Ligue Contre le Cancer], Inserm, Institut Paoli-Calmettes, Aix-Marseille Univ, CNRS, Marseille, France
| | - M Laroche
- Department of Rheumatology, CEREMAST Toulouse, Toulouse, France
| | - C Mailhol
- Department of Pneumo-allergology, CEREMAST Toulouse, Toulouse, France
| | - O Hermine
- Haematology, CEREMAST Necker, AP-HP, Paris, France
| | - C Paul
- Reference Centre for Mastocytosis (CEREMAST) Toulouse, Department of Dermatology, Toulouse University Hospital, Paul Sabatier University, Toulouse, France
| | - C Bulai Livideanu
- Reference Centre for Mastocytosis (CEREMAST) Toulouse, Department of Dermatology, Toulouse University Hospital, Paul Sabatier University, Toulouse, France
| |
Collapse
|
31
|
Evrard S, van de Velde C, Noordhoek I, Caballero C, Ceelen W, Polom K, Kolacinska A, Allum W, D'Ugo D, Malik HZ, Rubio IT, Wyld L, Leidenius M, Rivoire M, Zoras O, Polkowski W, Poston GJ, Audisio RA, Kovacs T, González-Moreno S. European Society of Surgical Oncology's strategy for clinical research: Paving the way for a culture of research in cancer surgery. Eur J Surg Oncol 2019; 45:1515-1519. [PMID: 31085024 DOI: 10.1016/j.ejso.2019.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 03/26/2019] [Accepted: 05/04/2019] [Indexed: 10/26/2022] Open
Abstract
As part of its mission to promote the best surgical care for cancer patients, the European Society of Surgical Oncology (ESSO) has been developing multiple programmes for clinical research along with its educational portfolio. This position paper describes the different research activities of the Society over the past decade and an action plan for the upcoming five years to lead innovative and high quality surgical oncology research. ESSO proposes to consider pragmatic research methodologies as a complement to randomised clinical trials (RCT), advocates for increased funding and operational support in conducting research and aims to enable young surgeons to be active in research and establish partnerships for translational research activities.
Collapse
Affiliation(s)
- S Evrard
- Institut Bergonié and Université de Bordeaux, Bordeaux, France.
| | - C van de Velde
- Leiden University Medical Center, Leiden, the Netherlands
| | - I Noordhoek
- Leiden University Medical Center, Leiden, the Netherlands
| | - C Caballero
- European Society of Surgical Oncology Clinical Research Committee, Brussels, Belgium
| | - W Ceelen
- Ghent University Hospital, Ghent, Belgium
| | - K Polom
- University of Siena, Siena, Italy; Medical University of Gdansk, Gdańsk, Poland
| | - A Kolacinska
- Department of Head and Neck Cancer Surgery, Breast Unit, Medical University of Lodz, Cancer Center, Lodz, Poland
| | - W Allum
- Royal Marsden NHS Foundation Trust, London, UK
| | - D D'Ugo
- Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
| | - H Z Malik
- Aintree University Hospital, Liverpool, UK
| | - I T Rubio
- Clinica Universidad de Navarra, Madrid, Spain
| | - L Wyld
- Medical School, University of Sheffield, Sheffield and Doncaster and Bassetlaw Teaching Hospitals NHS Foundation Trust, Doncaster, UK
| | - M Leidenius
- Comprehensive Cancer Center, Helsinki University Hospital, Helsinki, Finland
| | - M Rivoire
- Centre Léon Bérard and Université de Lyon, Lyon, France
| | - O Zoras
- Medical School, University of Crete, Heraklion, Greece
| | | | | | - R A Audisio
- Institute of Clinical Sciences, Sahlgrenska University Hospital, Göteborg, Sweden
| | | | | | | |
Collapse
|
32
|
Panni P, Gory B, Xie Y, Consoli A, Desilles JP, Mazighi M, Labreuche J, Piotin M, Turjman F, Eker OF, Bracard S, Anxionnat R, Richard S, Hossu G, Blanc R, Lapergue B, Redjem H, Escalard S, Redjem H, Ciccio G, Smajda S, Fahed R, Obadia M, Sabben C, Corabianu O, de Broucker T, Smadja D, Alamowitch S, Ille O, Manchon E, Garcia PY, Taylor G, Maacha MB, Bourdain F, Decroix JP, Wang A, Evrard S, Tchikviladze M, Coskun O, Di Maria F, Rodesh G, Leguen M, Tisserand M, Pico F, Rakotoharinandrasana H, Tassan P, Poll R, Nighoghossian N, Labeyrie PE, Riva R, Derex L, Cho TH, Mechtouff L, Claire Lukaszewicz A, Philippeau F, Cakmak S, Blanc-Lasserre K, Vallet AE. Acute Stroke With Large Ischemic Core Treated by Thrombectomy. Stroke 2019; 50:1164-1171. [DOI: 10.1161/strokeaha.118.024295] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Pietro Panni
- From the Department of Neuroradiology, Division of Interventional Neuroradiology, Department of Neurosurgery, San Raffaele University Hospital, Milan, Italy (P.P.)
| | - Benjamin Gory
- Department of Diagnostic and Therapeutic Neuroradiology, INSERM U12542, University Hospital of Nancy, France (B.G., S.B., R.A.)
| | - Yu Xie
- Department of Neuroradiology, University of Lorraine, IADI, INSERM U1254, Nancy, F-54000, France (Y.X., G.H.)
| | - Arturo Consoli
- Department of Diagnostic and Interventional Neuroradiology, Foch Hospital, Suresnes, France (A.C.)
| | - Jean-Philippe Desilles
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.-P.D., M.M., M.P., R.B.)
| | - Mikael Mazighi
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.-P.D., M.M., M.P., R.B.)
| | - Julien Labreuche
- Department of Biostatistics, EA2694-Santé publique: épidémiologie et qualité des soins, Lille University, France (J.L.)
| | - Michel Piotin
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.-P.D., M.M., M.P., R.B.)
| | - Francis Turjman
- Department of Interventional Neuroradiology, Hospices Civils de Lyon, France (F.T., O.F.E.)
| | - Omer Faruk Eker
- Department of Interventional Neuroradiology, Hospices Civils de Lyon, France (F.T., O.F.E.)
| | - Serge Bracard
- Department of Diagnostic and Therapeutic Neuroradiology, INSERM U12542, University Hospital of Nancy, France (B.G., S.B., R.A.)
| | - René Anxionnat
- Department of Diagnostic and Therapeutic Neuroradiology, INSERM U12542, University Hospital of Nancy, France (B.G., S.B., R.A.)
| | - Sébastien Richard
- Department of Neurology, Stroke Unit, INSERM U1116, University Hospital of Nancy, France (S.R.)
| | - Gabriela Hossu
- Department of Neuroradiology, University of Lorraine, IADI, INSERM U1254, Nancy, F-54000, France (Y.X., G.H.)
| | - Raphael Blanc
- Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (J.-P.D., M.M., M.P., R.B.)
| | - Bertrand Lapergue
- Department of Neurology, Foch Hospital, Versailles Saint-Quentin en Yvelines University, Suresnes, France (B.L.)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
33
|
Caballero C, Alvarez LC, Nilsson H, Ruers T, Senellart P, Rivoire M, Staettner S, Primavesi F, Troisi R, Gruenberger T, Heil J, Schnitzbauer A, Rahbari N, Swijnenburg R, Malik H, Protic M, Neven A, Mauer M, Poston G, Evrard S. EORTC 1409 GITCG / ESSO 01 - A prospective colorectal liver metastasis database with an integrated quality assurance program (CLIMB): Primary analysis of variations in European clinical practices and surgical complications after complex liver metastasis surgeries. Eur J Surg Oncol 2019. [DOI: 10.1016/j.ejso.2018.10.093] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
34
|
El Nawar R, Lapergue B, Piotin M, Gory B, Blanc R, Consoli A, Rodesch G, Mazighi M, Bourdain F, Kyheng M, Labreuche J, Pico F, Piotin M, Blanc R, Redjem H, Escalard S, Desilles JP, Ciccio G, Smajda S, Mazighi M, Fahed R, Obadia M, Sabben C, Corabianu O, de Broucker T, Smadja D, Alamowitch S, Ille O, Manchon E, Garcia PY, Taylor G, Ben Maacha M, Bourdain F, Decroix JP, Wang A, Evrard S, Tchikviladze M, Lapergue B, Coskun O, Consoli A, Di Maria F, Rodesch G, Leguen M, Tisserand M, Pico F, Rakotoharinandrasana H, Tassan P, Poll R, Gory B, Labeyrie PE, Riva R, Turjman F, Nighoghossian N, Derex L, Cho TH, Mechtouff L, Lukaszewicz AC, Philippeau F, Cakmak S, Blanc-Lasserre K, Vallet AE. Higher Annual Operator Volume Is Associated With Better Reperfusion Rates in Stroke Patients Treated by Mechanical Thrombectomy. JACC Cardiovasc Interv 2019; 12:385-391. [DOI: 10.1016/j.jcin.2018.12.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 11/26/2018] [Accepted: 12/04/2018] [Indexed: 01/02/2023]
|
35
|
Kataoka K, Caballero C, Suto T, Masayuki O, Hyunseon C, Troisi R, Yasumasa T, Uetake H, Nobuhiro T, Kazuhiro Y, Hitoshi O, Kishi Y, Shiomi A, Ducreux M, Bonhomme B, Collette L, Rubbia-Brandt L, Brown G, Shiozawa M, Evrard S. Implementing Integrated Quality Assurance (SURCARE) for EORTC-JCOG 1527 / ESSO 02: Diffusion-Weighted Magnetic Resonance Imaging (DW-MRI) Assessment of Liver Metastasis to Improve Surgical Planning (DREAM). Eur J Surg Oncol 2019. [DOI: 10.1016/j.ejso.2018.10.121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
|
36
|
Desjardin M, Bonhomme B, Le Bail B, Evrard S, Brouste V, Desolneux G, Fonck M, Bécouarn Y, Béchade D. Hepatotoxicities Induced by Neoadjuvant Chemotherapy in Colorectal Cancer Liver Metastases: Distinguishing the True From the False. Clin Med Insights Oncol 2019; 13:1179554918825450. [PMID: 30718969 PMCID: PMC6348554 DOI: 10.1177/1179554918825450] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 12/25/2018] [Indexed: 02/06/2023]
Abstract
Background: Pre-operative chemotherapy for colorectal liver metastasis (CRLM) is thought to be the cause of hepatotoxicity of non-tumoural parenchyma. Studies on hepatotoxicity are contradictory. We investigated the impact of a single-line pre-operative chemotherapy on non-tumoural liver analysed by an expert hepatico-pancreatico-biliary pathologist, and the consequences on surgical outcomes. Patients and methods: Patients operated for CRLM, after a pure first-line pre-operative chemotherapy, were retrospectively included. Two comparative histopathological analyses were performed for vascular toxicity and steatohepatitis. Results: Between 2003 and 2015, 147 patients were included. Chemotherapy was based on oxaliplatin (40.1%), irinotecan (55.8%), or both (4.1%). The expert pathologist described 38.8% of vascular lesions including dilation, nodular regeneration, and peliosis. In multivariate analysis, vascular lesions correlated to male sex (P = .01), pre-operative platelets <150 g/L (P = .04), and aspartate aminotransferase to platelet ratio index (APRI) score >0.36 (P = .02). Steatohepatitis was observed in 15 patients (10.2%), more frequently after irinotecan (14.8% vs 3.4%, P = .01; odds ratio [OR] = 7.3; 95% confidence interval [CI] = [1.5-34.7]), and for patients with body mass index (BMI) >25 kg/m2 (P = .004; OR = 10.0; 95% CI = [2.1-47.5]). A total of 29 patients (19.7%) developed major complications with 2 risk factors: portal vein obstruction (PVO) and septic surgery. Reproducibility assessment of steatohepatitis and dilated lesions by 2 pathologists showed moderate agreement (Kappa score 0.53 and 0.54, respectively). Conclusions: There is a probable association between non-alcoholic steatohepatitis (NASH) and irinotecan. Oxaliplatin seems to lead to higher vascular lesions. Except in the presence of pre-existent comorbidities, liver toxicities should not restrain the use of pre-operative chemotherapy prior to parenchymal-sparing surgery.
Collapse
Affiliation(s)
| | | | - Brigitte Le Bail
- Department of Anatomopathology, University Hospital, Bordeaux, France
| | - Serge Evrard
- Digestive Tumours Unit, Institut Bergonié, Bordeaux, France
| | - Véronique Brouste
- Clinical and Epidemiological Research Unit, Institut Bergonié, Bordeaux, France
| | | | - Marianne Fonck
- Digestive Tumours Unit, Institut Bergonié, Bordeaux, France
| | - Yves Bécouarn
- Digestive Tumours Unit, Institut Bergonié, Bordeaux, France
| | | |
Collapse
|
37
|
Bay JO, André T, Caux C, Evrard S, Gonçalves A, L’Allemain G, Magné N, Orbach D, Penel N, Rodrigues M, Thariat J, Thiery-Vuillemin A, Wislez M. Retours sur quelques importantes avancées en oncologie et hématologie de 2018 : une sélection du comité de rédaction du Bulletin du Cancer. Bull Cancer 2019; 106:12-23. [DOI: 10.1016/j.bulcan.2018.12.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
|
38
|
Venturelli G, Evrard S, Tchikviladze M, Ackermann F, Bourdain F. Neuromyélite optique inaugurale d’un lupus érythémateux systémique. Rev Med Interne 2018. [DOI: 10.1016/j.revmed.2018.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
39
|
Seners P, Turc G, Naggara O, Henon H, Piotin M, Arquizan C, Cho TH, Narata AP, Lapergue B, Richard S, Legrand L, Bricout N, Blanc R, Dargazanli C, Gory B, Debiais S, Tisserand M, Bracard S, Leclerc X, Obadia M, Costalat V, Berner LP, Cottier JP, Consoli A, Ducrocq X, Mas JL, Oppenheim C, Baron JC, Abrivard M, Alamowitch S, Ben Hassen W, Berthezene Y, Blanc-Lasserre K, Boulin A, Boulouis G, Bouly S, Bourdain F, Calvet D, Charron V, Chbicheb M, Condette-Auliac S, Corabianu O, Cordonnier C, Coskun O, De Broucker T, Decroix JP, Di Maria F, Evrard S, Fissellier M, Girard I, Lalu T, Le Coz P, Le Guen M, Ille O, Leys D, Magni C, Manchon E, Mazighi M, Mounier-Vehier F, Moynier M, Muresan IP, Nighoghossian N, Ong E, Ozsancak C, Philippeau F, Pico F, Rodesch G, Rosolacci T, Sabben C, Sablot D, Tassan P, Tchikviladze M, Turjman F, Vallet AE, Wang A, Zins M, Zuber M. Post-Thrombolysis Recanalization in Stroke Referrals for Thrombectomy. Stroke 2018; 49:2975–2982. [DOI: 10.1161/strokeaha.118.022335] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Background and Purpose—
Whether all acute stroke patients with large vessel occlusion need to undergo intravenous thrombolysis before mechanical thrombectomy (MT) is debated as (1) the incidence of post-thrombolysis early recanalization (ER) is still unclear; (2) thrombolysis may be harmful in patients unlikely to recanalize; and, conversely, (3) transfer for MT may be unnecessary in patients highly likely to recanalize. Here, we determined the incidence and predictors of post-thrombolysis ER in patients referred for MT and derive ER prediction scores for trial design.
Methods—
Registries from 4 MT-capable centers gathering patients referred for MT and thrombolyzed either on site (mothership) or in a non MT-capable center (drip-and-ship) after magnetic resonance– or computed tomography–based imaging between 2015 and 2017. ER was identified on either first angiographic run or noninvasive imaging. In the magnetic resonance imaging subsample, thrombus length was determined on T2*-based susceptibility vessel sign. Independent predictors of no-ER were identified using multivariable logistic regression models, and scores were developed according to the magnitude of regression coefficients. Similar registries from 4 additional MT-capable centers were used as validation cohort.
Results—
In the derivation cohort (N=633), ER incidence was ≈20%. In patients with susceptibility vessel sign (n=498), no-ER was independently predicted by long thrombus, proximal occlusion, and mothership paradigm. A 6-point score derived from these variables showed strong discriminative power for no-ER (C statistic, 0.854) and was replicated in the validation cohort (n=353; C statistic, 0.888). A second score derived from the whole sample (including negative T2* or computed tomography–based imaging) also showed good discriminative power and was similarly validated. Highest grades on both scores predicted no-ER with >90% specificity, whereas low grades did not reliably predict ER.
Conclusions—
The substantial ER rate underlines the benefits derived from thrombolysis in bridging populations. Both prediction scores afforded high specificity for no-ER, but not for ER, which has implications for trial design.
Collapse
Affiliation(s)
- Pierre Seners
- From the Neurology Department (P.S., G.T., J.-L.M., J.-C.B.), INSERM U894, Sainte-Anne Hospital, Université Paris Descartes, Paris, France
| | - Guillaume Turc
- From the Neurology Department (P.S., G.T., J.-L.M., J.-C.B.), INSERM U894, Sainte-Anne Hospital, Université Paris Descartes, Paris, France
| | - Olivier Naggara
- Radiology Department (O.N., L.L., C.O.), INSERM U894, Sainte-Anne Hospital, Université Paris Descartes, Paris, France
| | - Hilde Henon
- Stroke Unit, Neurology Department (H.H.), Roger Salengro Hospital, Lille, France
| | - Michel Piotin
- Interventional Neuroradiology Department (M.P., R.B.), Fondation Adolphe de Rothschild, Paris, France
| | - Caroline Arquizan
- Neurology Department (C.A.), CHRU Gui de Chauliac, Montpellier, France
| | - Tae-Hee Cho
- Stroke Medicine Department (T.-H.C.), Hospices Civils de Lyon, France
| | - Ana-Paula Narata
- Neuroradiology Department (A.-P.N., J.-P.C.), Bretonneau Hospital, Tours, France
| | | | | | - Laurence Legrand
- Radiology Department (O.N., L.L., C.O.), INSERM U894, Sainte-Anne Hospital, Université Paris Descartes, Paris, France
| | - Nicolas Bricout
- Neuroradiology Department (N.B., X.L.), Roger Salengro Hospital, Lille, France
- Neuroradiology Department, CHU Lille, France (N.B., X.L.)
| | - Raphaël Blanc
- Interventional Neuroradiology Department (M.P., R.B.), Fondation Adolphe de Rothschild, Paris, France
| | - Cyril Dargazanli
- Neuroradiology Department (C.D., V.C.), CHRU Gui de Chauliac, Montpellier, France
| | - Benjamin Gory
- Stroke Medicine Department (T.-H.C.), Hospices Civils de Lyon, France
- Neuroradiology Department (B.G., S.B.), University Hospital of Nancy, France
| | | | - Marie Tisserand
- Neuroradiology Department (A.C., M.T.), Foch Hospital, Suresnes, France
| | - Serge Bracard
- Stroke Medicine Department (T.-H.C.), Hospices Civils de Lyon, France
- Neuroradiology Department (B.G., S.B.), University Hospital of Nancy, France
| | - Xavier Leclerc
- Neuroradiology Department (N.B., X.L.), Roger Salengro Hospital, Lille, France
- Neurology Department (C.A.), CHRU Gui de Chauliac, Montpellier, France
| | - Michael Obadia
- Neurology Department (M.O.), Fondation Adolphe de Rothschild, Paris, France
| | - Vincent Costalat
- Neuroradiology Department (C.D., V.C.), CHRU Gui de Chauliac, Montpellier, France
| | - Lise-Prune Berner
- Neuroradiology Department (L.-P.B.), Hospices Civils de Lyon, France
| | | | - Arturo Consoli
- Neuroradiology Department (A.C., M.T.), Foch Hospital, Suresnes, France
| | - Xavier Ducrocq
- Neurology Department, Metz-Thionville Hospital, France (X.D.)
| | - Jean-Louis Mas
- From the Neurology Department (P.S., G.T., J.-L.M., J.-C.B.), INSERM U894, Sainte-Anne Hospital, Université Paris Descartes, Paris, France
| | - Catherine Oppenheim
- From the Neurology Department (P.S., G.T., J.-L.M., J.-C.B.), INSERM U894, Sainte-Anne Hospital, Université Paris Descartes, Paris, France
- Radiology Department (O.N., L.L., C.O.), INSERM U894, Sainte-Anne Hospital, Université Paris Descartes, Paris, France
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
40
|
Evrard S, Torzilli G, Caballero C, Bonhomme B. Parenchymal sparing surgery brings treatment of colorectal liver metastases into the precision medicine era. Eur J Cancer 2018; 104:195-200. [PMID: 30380461 DOI: 10.1016/j.ejca.2018.09.030] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 09/11/2018] [Accepted: 09/26/2018] [Indexed: 12/30/2022]
Abstract
The treatment of advanced colorectal liver metastases (CRLMs) follows the biphasic pattern characteristic of oncological surgery. A phase of escalation-the therapeutic aggressiveness-is followed by a phase of de-escalation aimed at decreasing the morbidity, while preserving the gains in survival. From a maximum of three lesions, the rule no longer limits the number, provided the intervention does not cause lethal liver failure. Technically feasible non-anatomical resections, two-stage hepatectomies, portal vein obliteration and so forth, have pushed the boundaries of surgery far. However, the impact and the biology of metastatic processes have been long ignored. Parenchymal sparing surgery (PSS) is a de-escalation strategy that targets only metastasis by minimising the risk of stimulating tumour growth, while enabling iterative interventions. Reducing the loss of healthy parenchyma increases the tolerance of the liver to interval chemotherapy. Technically, PSS could use any type of hepatectomy, providing it is centred on the metastatic load alongside intraoperative ablation. The PSS concept sometimes wrongly comes across as a debate between minor versus major hepatectomies. Hence, we propose a clear definition, both quantitative and qualitative, of what PSS is and what it is not. Conversely, the degree of selectivity of PSS as a percentage of the volume of resected metastases versus the volume of total liver removed has not been stopped to date and should be the subject of prospective studies. Ultimately, the treatment of advanced CRLMs, of which PSS is a part, needs to be personalised by the multidisciplinary team by adapting its response to each new recurrence.
Collapse
Affiliation(s)
- Serge Evrard
- Institut Bergonié, 229 Cours de L'Argonne, 33076 Bordeaux, Cedex, France.
| | - Guido Torzilli
- Department of Surgery, Division of Hepatobiliary and General Surgery, Humanitas Research Hospital & Humanitas University, Via A Manzoni 56, 20089 Rozzano-Milano, Italy
| | | | - Benjamin Bonhomme
- Department of Biopathology, Institut Bergonié, 229 Cours de L'Argonne, 33076 Bordeaux, Cedex, France
| |
Collapse
|
41
|
Román LS, Menon BK, Blasco J, Hernández-Pérez M, Dávalos A, Majoie CBLM, Campbell BCV, Guillemin F, Lingsma H, Anxionnat R, Epstein J, Saver JL, Marquering H, Wong JH, Lopes D, Reimann G, Desal H, Dippel DWJ, Coutts S, du Mesnil de Rochemont R, Yavagal D, Ferre JC, Roos YBWEM, Liebeskind DS, Lenthall R, Molina C, Al Ajlan FS, Reddy V, Dowlatshahi D, Sourour NA, Oppenheim C, Mitha AP, Davis SM, Weimar C, van Oostenbrugge RJ, Cobo E, Kleinig TJ, Donnan GA, van der Lugt A, Demchuk AM, Berkhemer OA, Boers AMM, Ford GA, Muir KW, Brown BS, Jovin T, van Zwam WH, Mitchell PJ, Hill MD, White P, Bracard S, Goyal M, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S, Wakhloo A, Moonis M, Henniger N, Goddeau R, van den Berg R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Tunguturi A, Onteddu S, Carandang R, Howk M, Koudstaal PJ, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Meler P, Huerga E, Gelabert S, Coscojuela P, van Zwam WH, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Rovira A, Molina CA, Millán M, Muñoz L, Roos YB, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, García Bermejo P, Remollo S, Castaño C, García-Sort R, van der Lugt A, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Dávalos A, Chamorro A, Urra X, Obach V, van Oostenbrugge RJ, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Ariño H, Aceituno A, Rudilosso S, Renu A, Majoie CB, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Quesada H, Rubio F, Cano L, Lara B, Dippel DW, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Brown MM, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Liebig T, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Stijnen T, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Mutlu G, Rosso C, Szatmary Z, Yger M, Andersson T, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Leautaud A, Renkes C, Serre I, Desal H, Mattle H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Wahlgren N, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, van der Heijden E, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Birchenall J, Bodiguel E, Calvet D, Domigo V, Ghannouti N, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Trystram D, Turc G, Berge J, Sibon I, Fleitour N, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Hooijenga I, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, Bejot Y, Chavent A, Gentil A, Kazemi A, Puppels C, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Pellikaan W, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Geerling A, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, Gory B, Manera L, Mechtouff L, Ritzenthaler T, Riva R, Lindl-Velema A, Salaris Silvio F, Tilikete C, Blanc R, Obadia M, Bartolini MB, Gueguen A, Piotin M, Pistocchi S, Redjem H, Drouineau J, van Vemde G, Neau JP, Godeneche G, Lamy M, Marsac E, Velasco S, Clavelou P, Chabert E, Bourgois N, Cornut-Chauvinc C, Ferrier A, de Ridder A, Gabrillargues J, Jean B, Marques AR, Vitello N, Detante O, Barbieux M, Boubagra K, Favre Wiki I, Garambois K, Tahon F, Greebe P, Ashok V, Voguet C, Coskun O, Guedin P, Rodesch G, Lapergue B, Bourdain F, Evrard S, Graveleau P, Decroix JP, de Bont-Stikkelbroeck J, Wang A, Sellal F, Ahle G, Carelli G, Dugay MH, Gaultier C, Lebedinsky AP, Lita L, Musacchio RM, Renglewicz-Destuynder C, de Meris J, Tournade A, Vuillemet F, Montoro FM, Mounayer C, Faugeras F, Gimenez L, Labach C, Lautrette G, Denier C, Saliou G, Janssen K, Chassin O, Dussaule C, Melki E, Ozanne A, Puccinelli F, Sachet M, Sarov M, Bonneville JF, Moulin T, Biondi A, Struijk W, De Bustos Medeiros E, Vuillier F, Courtheoux P, Viader F, Apoil-Brissard M, Bataille M, Bonnet AL, Cogez J, Kazemi A, Touze E, Licher S, Leclerc X, Leys D, Aggour M, Aguettaz P, Bodenant M, Cordonnier C, Deplanque D, Girot M, Henon H, Kalsoum E, Boodt N, Lucas C, Pruvo JP, Zuniga P, Bonafé A, Arquizan C, Costalat V, Machi P, Mourand I, Riquelme C, Bounolleau P, Ros A, Arteaga C, Faivre A, Bintner M, Tournebize P, Charlin C, Darcel F, Gauthier-Lasalarie P, Jeremenko M, Mouton S, Zerlauth JB, Venema E, Lamy C, Hervé D, Hassan H, Gaston A, Barral FG, Garnier P, Beaujeux R, Wolff V, Herbreteau D, Debiais S, Slokkers I, Murray A, Ford G, Muir KW, White P, Brown MM, Clifton A, Freeman J, Ford I, Markus H, Wardlaw J, Ganpat RJ, Lees KR, Molyneux A, Robinson T, Lewis S, Norrie J, Robertson F, Perry R, Dixit A, Cloud G, Clifton A, Mulder M, Madigan J, Roffe C, Nayak S, Lobotesis K, Smith C, Herwadkar A, Kandasamy N, Goddard T, Bamford J, Subramanian G, Saiedie N, Lenthall R, Littleton E, Lamin S, Storey K, Ghatala R, Banaras A, Aeron-Thomas J, Hazel B, Maguire H, Veraque E, Heshmatollah A, Harrison L, Keshvara R, Cunningham J, Schipperen S, Vinken S, van Boxtel T, Koets J, Boers M, Santos E, Borst J, Jansen I, Kappelhof M, Lucas M, Geuskens R, Barros RS, Dobbe R, Csizmadia M, Hill MD, Goyal M, Demchuk AM, Menon BK, Eesa M, Ryckborst KJ, Wright MR, Kamal NR, Andersen L, Randhawa PA, Stewart T, Patil S, Minhas P, Almekhlafi M, Mishra S, Clement F, Sajobi T, Shuaib A, Montanera WJ, Roy D, Silver FL, Jovin TG, Frei DF, Sapkota B, Rempel JL, Thornton J, Williams D, Tampieri D, Poppe AY, Dowlatshahi D, Wong JH, Mitha AP, Subramaniam S, Hull G, Lowerison MW, Sajobi T, Salluzzi M, Wright MR, Maxwell M, Lacusta S, Drupals E, Armitage K, Barber PA, Smith EE, Morrish WF, Coutts SB, Derdeyn C, Demaerschalk B, Yavagal D, Martin R, Brant R, Yu Y, Willinsky RA, Montanera WJ, Weill A, Kenney C, Aram H, Stewart T, Stys PK, Watson TW, Klein G, Pearson D, Couillard P, Trivedi A, Singh D, Klourfeld E, Imoukhuede O, Nikneshan D, Blayney S, Reddy R, Choi P, Horton M, Musuka T, Dubuc V, Field TS, Desai J, Adatia S, Alseraya A, Nambiar V, van Dijk R, Wong JH, Mitha AP, Morrish WF, Eesa M, Newcommon NJ, Shuaib A, Schwindt B, Butcher KS, Jeerakathil T, Buck B, Khan K, Naik SS, Emery DJ, Owen RJ, Kotylak TB, Ashforth RA, Yeo TA, McNally D, Siddiqui M, Saqqur M, Hussain D, Kalashyan H, Manosalva A, Kate M, Gioia L, Hasan S, Mohammad A, Muratoglu M, Williams D, Thornton J, Cullen A, Brennan P, O'Hare A, Looby S, Hyland D, Duff S, McCusker M, Hallinan B, Lee S, McCormack J, Moore A, O'Connor M, Donegan C, Brewer L, Martin A, Murphy S, O'Rourke K, Smyth S, Kelly P, Lynch T, Daly T, O'Brien P, O'Driscoll A, Martin M, Daly T, Collins R, Coughlan T, McCabe D, Murphy S, O'Neill D, Mulroy M, Lynch O, Walsh T, O'Donnell M, Galvin T, Harbison J, McElwaine P, Mulpeter K, McLoughlin C, Reardon M, Harkin E, Dolan E, Watts M, Cunningham N, Fallon C, Gallagher S, Cotter P, Crowe M, Doyle R, Noone I, Lapierre M, Coté VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez-Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, Kim BM, Kim YD, Song D, Lee KJ, Yoo J, Bang OY, Rho S, Lee J, Jeon P, Kim KH, Cha J, Kim SJ, Ryoo S, Lee MJ, Sohn SI, Kim CH, Ryu HG, Hong JH, Chang HW, Lee CY, Rha J, Davis SM, Donnan GA, Campbell BCV, Mitchell PJ, Churilov L, Yan B, Dowling R, Yassi N, Oxley TJ, Wu TY, Silver G, McDonald A, McCoy R, Kleinig TJ, Scroop R, Dewey HM, Simpson M, Brooks M, Coulton B, Krause M, Harrington TJ, Steinfort B, Faulder K, Priglinger M, Day S, Phan T, Chong W, Holt M, Chandra RV, Ma H, Young D, Wong K, Wijeratne T, Tu H, Mackay E, Celestino S, Bladin CF, Loh PS, Gilligan A, Ross Z, Coote S, Frost T, Parsons MW, Miteff F, Levi CR, Ang T, Spratt N, Kaauwai L, Badve M, Rice H, de Villiers L, Barber PA, McGuinness B, Hope A, Moriarty M, Bennett P, Wong A, Coulthard A, Lee A, Jannes J, Field D, Sharma G, Salinas S, Cowley E, Snow B, Kolbe J, Stark R, King J, Macdonnell R, Attia J, D'Este C, Saver JL, Goyal M, Diener HC, Levy EI, Bonafé A, Mendes Pereira V, Jahan R, Albers GW, Cognard C, Cohen DJ, Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D. Imaging features and safety and efficacy of endovascular stroke treatment: a meta-analysis of individual patient-level data. Lancet Neurol 2018; 17:895-904. [DOI: 10.1016/s1474-4422(18)30242-4] [Citation(s) in RCA: 213] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 06/11/2018] [Accepted: 06/12/2018] [Indexed: 11/29/2022]
|
42
|
Evrard S. Autopsie d’un consensus d’expert. Pour en finir avec la chimiothérapie hyperthermique intrapéritonéale dans la carcinose colorectale. Bull Cancer 2018; 105:839-841. [DOI: 10.1016/j.bulcan.2018.07.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 07/16/2018] [Indexed: 11/29/2022]
|
43
|
Evrard S. Autopsy of an expert consensus: End of hyperthermic intraperitoneal chemotherapy in colorectal carcinomatosis. Eur J Surg Oncol 2018; 44:1845-1846. [PMID: 30172424 DOI: 10.1016/j.ejso.2018.07.061] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Accepted: 07/25/2018] [Indexed: 11/16/2022] Open
Affiliation(s)
- Serge Evrard
- Digestive Tumors Unit, Institut Bergonié, Comprehensive Cancer Centre, 229 Cours de l'Argonne, 33076 Bordeaux, France; Université de Bordeaux, 146 rue Léo Saignat, 33000 Bordeaux, France.
| |
Collapse
|
44
|
Nguyen TL, Nokin MJ, Egorov M, Tomé M, Bodineau C, Di Primo C, Minder L, Wdzieczak-Bakala J, Garcia-Alvarez MC, Bignon J, Thoison O, Delpech B, Surpateanu G, Frapart YM, Peyrot F, Abbas K, Terés S, Evrard S, Khatib AM, Soubeyran P, Iorga BI, Durán RV, Collin P. mTOR Inhibition via Displacement of Phosphatidic Acid Induces Enhanced Cytotoxicity Specifically in Cancer Cells. Cancer Res 2018; 78:5384-5397. [PMID: 30054335 DOI: 10.1158/0008-5472.can-18-0232] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Revised: 06/09/2018] [Accepted: 07/23/2018] [Indexed: 11/16/2022]
Abstract
The mTOR is a central regulator of cell growth and is highly activated in cancer cells to allow rapid tumor growth. The use of mTOR inhibitors as anticancer therapy has been approved for some types of tumors, albeit with modest results. We recently reported the synthesis of ICSN3250, a halitulin analogue with enhanced cytotoxicity. We report here that ICSN3250 is a specific mTOR inhibitor that operates through a mechanism distinct from those described for previous mTOR inhibitors. ICSN3250 competed with and displaced phosphatidic acid from the FRB domain in mTOR, thus preventing mTOR activation and leading to cytotoxicity. Docking and molecular dynamics simulations evidenced not only the high conformational plasticity of the FRB domain, but also the specific interactions of both ICSN3250 and phosphatidic acid with the FRB domain in mTOR. Furthermore, ICSN3250 toxicity was shown to act specifically in cancer cells, as noncancer cells showed up to 100-fold less sensitivity to ICSN3250, in contrast to other mTOR inhibitors that did not show selectivity. Thus, our results define ICSN3250 as a new class of mTOR inhibitors that specifically targets cancer cells.Significance: ICSN3250 defines a new class of mTORC1 inhibitors that displaces phosphatidic acid at the FRB domain of mTOR, inducing cell death specifically in cancer cells but not in noncancer cells. Cancer Res; 78(18); 5384-97. ©2018 AACR.
Collapse
Affiliation(s)
- Tra-Ly Nguyen
- Institut Européen de Chimie et Biologie, INSERM U1218, Université de Bordeaux, Pessac, France
| | - Marie-Julie Nokin
- Institut Européen de Chimie et Biologie, INSERM U1218, Université de Bordeaux, Pessac, France.,Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Liège, Belgium
| | - Maxim Egorov
- ATLANTHERA, Cedex, France.,Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Gif-sur-Yvette, France
| | - Mercedes Tomé
- Laboratoire de l'Angiogénèse et du Microenvironnement des Cancers, INSERM U1029, Université de Bordeaux, Allée Geoffroy Saint Hilaire, Bâtiment, Pessac, France
| | - Clément Bodineau
- Institut Européen de Chimie et Biologie, INSERM U1218, Université de Bordeaux, Pessac, France
| | - Carmelo Di Primo
- Université de Bordeaux, Laboratoire ARNA, Bordeaux, France; INSERM U1212, CNRS UMR 5320, Institut Européen de Chimie et Biologie, CNRS UMS3033/INSERMUS001, Pessac, France
| | - Lætitia Minder
- Université de Bordeaux, CNRS UMS3033/INSERM US001, Institut Européen de Chimie et Biologie, Pessac, France
| | | | | | - Jérôme Bignon
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Gif-sur-Yvette, France
| | - Odile Thoison
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Gif-sur-Yvette, France
| | - Bernard Delpech
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Gif-sur-Yvette, France
| | - Georgiana Surpateanu
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Gif-sur-Yvette, France
| | - Yves-Michel Frapart
- Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques, CNRS UMR8601, Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Fabienne Peyrot
- Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques, CNRS UMR8601, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Ecole Supérieure du Professorat et de l'Education de l'Académie de Paris, Sorbonne Université, Paris, France
| | - Kahina Abbas
- Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques, CNRS UMR8601, Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Silvia Terés
- Institut Européen de Chimie et Biologie, INSERM U1218, Université de Bordeaux, Pessac, France
| | - Serge Evrard
- Institut Bergonié, Digestive Tumours Unit, Université de Bordeaux, Bordeaux, France
| | - Abdel-Majid Khatib
- Laboratoire de l'Angiogénèse et du Microenvironnement des Cancers, INSERM U1029, Université de Bordeaux, Allée Geoffroy Saint Hilaire, Bâtiment, Pessac, France
| | - Pierre Soubeyran
- Institut Bergonié, INSERM U1218, Université de Bordeaux, Bordeaux, France
| | - Bogdan I Iorga
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Gif-sur-Yvette, France.
| | - Raúl V Durán
- Institut Européen de Chimie et Biologie, INSERM U1218, Université de Bordeaux, Pessac, France.
| | - Pascal Collin
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Gif-sur-Yvette, France.,Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques, CNRS UMR8601, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Université Paris Diderot, UFR Odontologie, Paris, France
| |
Collapse
|
45
|
Caballero CA, Alvarez LC, Nilsson H, Ruers T, Senellart P, Rivoire M, Stattner S, Primavesi F, Troisi R, Gruenberger T, Heil J, Schnitzbauer A, Rahbari NN, Swijnenburg RJ, Malik HZ, Protic M, Neven A, Mauer ME, Poston GJ, Evrard S. EORTC-ESSO 1409 GITCG: A prospective colorectal liver metastasis database with an integrated quality assurance program (CLIMB). J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.3558] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
| | | | - Henrik Nilsson
- Karolinska Institutet, Department of Clinical Sciences Danderyd, Stockholm, Sweden
| | - Theo Ruers
- Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Amsterdam, Netherlands
| | | | | | - Stefan Stattner
- Department of Visceral, Transplantation and Thoracic Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Florian Primavesi
- Department of Visceral, Transplantation and Thoracic Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Roberto Troisi
- Dept. of General HPB and Liver Transplantation Surgery, Ghent University Hospital Medical School, Ghent, Belgium
| | | | - Jan Heil
- Universitätsklinikum Frankfurt Goethe-Universität Frankfurt am Main Klinik für Allgemein- und Viszeralchirurgie, Frankfurt, Germany
| | - Andreas Schnitzbauer
- Department of General and Visceral Surgery, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Nuh N. Rahbari
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Dresden, Dresden, Germany
| | | | | | - Mladjan Protic
- Oncology Institute of Vojvodina, Sremska Kamenica, Serbia
| | - Anouk Neven
- European Organisation for Research and Treatment of Cancer, Brussels, Belgium
| | | | | | - Serge Evrard
- Institut Bergonié, Université de Bordeaux, Bordeaux, France
| |
Collapse
|
46
|
Dargazanli C, Fahed R, Blanc R, Gory B, Labreuche J, Duhamel A, Marnat G, Saleme S, Costalat V, Bracard S, Desal H, Mazighi M, Consoli A, Piotin M, Lapergue B, Redjem H, Ciccio G, Smajda S, Desilles JP, Rodesch G, Coskun O, Di Maria F, Bourdain F, Decroix JP, Wang A, Tchikviladze M, Evrard S, Eker O, Turjman F, Labeyrie PE, Riva R, Mounayer C, Saleme S, Bonafé A, Gascou G, Tonnelet R, Derelle AL, Anxionnat R, Bourcier R, Daumas-Duport B, Berge J, Barreau X, Djemmane L. Modified Thrombolysis in Cerebral Infarction 2C/Thrombolysis in Cerebral Infarction 3 Reperfusion Should Be the Aim of Mechanical Thrombectomy. Stroke 2018; 49:1189-1196. [DOI: 10.1161/strokeaha.118.020700] [Citation(s) in RCA: 120] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Revised: 03/14/2018] [Accepted: 03/16/2018] [Indexed: 11/16/2022]
Abstract
Background and Purpose—
Although successful reperfusion is usually defined as a modified Thrombolysis in Cerebral Infarction (mTICI) 2B or 3 at the end of the procedure, studies have shown that mTICI 2B patients had poorer functional outcomes than TICI 3 patients. An mTICI 2C category has been recently introduced for patients with near-complete perfusion except for slow flow in a few distal cortical vessels or presence of small distal cortical emboli after mechanical thrombectomy. The purpose of this study was to evaluate the difference in functional outcome between patients achieving successful reperfusion (ie, mTICI 2B, mTICI 2C, and TICI 3 scores).
Methods—
Ancillary study from the ASTER (Contact Aspiration Versus Stent Retriever for Successful Revascularization) prospective multicenter blinded end point trial. Reperfusion results are reported as the mTICI score, including the mTICI 2C grade. Primary outcome was the percentage of patients with favorable outcome defined as a 90-day modified Rankin Scale score of 0 to 2.
Results—
Two hundred ninety patients with successful reperfusion (mTICI ≥2B), harboring ischemic stroke secondary to occlusion of the anterior circulation within 6 hours of onset of symptoms, undergoing mechanical thrombectomy by contact aspiration or stent retriever were included. Favorable outcome (pre-specified as primary outcome of this ancillary study) did not differ significantly between the 3 reperfusion grades, with a similar positive effect of 2C (odds ratio, 1.71; 95% confidence interval, 0.98–3.00) and 3 (odds ratio, 1.73; 95% confidence interval, 0.88–3.41) grades compared with 2B grade. After combining grades 2C and 3, patients had a significantly higher rate of favorable outcome than patients with 2B (odds ratio, 1.72; 95% confidence interval, 1.01–2.90;
P
=0.043). Favorable outcome rate decreased with increasing onset-to-reperfusion time, with no significant interaction between mTICI 2C/3 grade and onset-to-reperfusion time on favorable outcome.
Conclusions—
Combining mTICI 2C and TICI 3 grades helps to determine a subgroup of patients achieving better functional outcomes than mTICI 2B patients. Achieving mTICI 2C/3 reperfusion should be the new aim of mechanical thrombectomy for anterior circulation LVO.
Collapse
Affiliation(s)
- Cyril Dargazanli
- From the Department of Diagnostic and Interventional Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France (C.D., V.C.)
| | - Robert Fahed
- Department of Diagnostic and Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.F., R.B., M.M., M.P.)
| | - Raphael Blanc
- Department of Diagnostic and Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.F., R.B., M.M., M.P.)
| | - Benjamin Gory
- Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.)
| | - Julien Labreuche
- Department of Biostatistics, EA 2694–Santé Publique: Epidémiologie et Qualité des Soins, University Lille, CHU Lille, France (J.L., A.D.)
| | - Alain Duhamel
- Department of Biostatistics, EA 2694–Santé Publique: Epidémiologie et Qualité des Soins, University Lille, CHU Lille, France (J.L., A.D.)
| | - Gaultier Marnat
- Department of Diagnostic and Interventional Neuroradiology, University Hospital of Bordeaux, France (G.M.)
| | - Suzana Saleme
- Department of Diagnostic and Interventional Neuroradiology, University Hospital of Limoges, France (S.S.)
| | - Vincent Costalat
- From the Department of Diagnostic and Interventional Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France (C.D., V.C.)
| | - Serge Bracard
- Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.)
| | - Hubert Desal
- Department of Diagnostic and Interventional Neuroradiology, Guillaume et René Laennec University Hospital, Nantes, France (H.D.)
| | - Mikael Mazighi
- Department of Diagnostic and Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.F., R.B., M.M., M.P.)
| | - Arturo Consoli
- Department of Stroke Center and Diagnostic and Interventional Neuroradiology, University of Versailles and Saint Quentin en Yvelines, Foch Hospital, Suresnes, France (B.L., A.C.)
| | - Michel Piotin
- Department of Diagnostic and Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.F., R.B., M.M., M.P.)
| | - Bertrand Lapergue
- Department of Stroke Center and Diagnostic and Interventional Neuroradiology, University of Versailles and Saint Quentin en Yvelines, Foch Hospital, Suresnes, France (B.L., A.C.)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
47
|
Barats R, Evrard S, Collin L, Vergez S, Gellée S, Courtade-Saïdi M. Ultrasound-guided fine-needle capillary cytology of parotid gland masses coupled with a rapid-on-site evaluation improves results. Morphologie 2018; 102:25-30. [PMID: 28732678 DOI: 10.1016/j.morpho.2017.06.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 06/21/2017] [Accepted: 06/22/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVE OF THE STUDY To test whether a direct-on-site microscopic examination of fresh, unstained puncture slides by the radiologist decreases the rate of false-negative cases on ultrasound-guided fine-needle cytology of parotid gland masses. PATIENTS Thirty parotid gland masses from 28 patients were punctured under ultrasound guidance. The same group was used as its control group. METHODS After one or two passes, the material was spread on slides and air-dried (control group, without microscopic examination). For the study group, it was thus analyzed unstained under the microscope. A sample was considered adequate if at least six clusters of parotid cells were found per slide on at least two slides. For the study group, new punctures were obtained and slides prepared until this condition was fulfilled. RESULTS Of the 30 evaluated masses, 100% benefited from a cytological diagnosis after microscopy. Twenty-four were adequate in the control group, while 30 were adequate in the study group. The maximum number of punctures to obtain an adequate sample was six. On-site direct microscopy significantly increased the number of adequate specimens by 20% (P=0.03, CI [1.63-20%]). CONCLUSION Direct and systematic examination of slides by a radiologist avoided the risk of false-negative results caused by having insufficient sample material.
Collapse
Affiliation(s)
- R Barats
- Service de radiologie, neuroradiologie diagnostique et thérapeutique, CHU Rangueil, 1, avenue Jean-Poulhes, TSA 50032, 31059 Toulouse cedex 9, France
| | - S Evrard
- Département d'anatomie et cytologie pathologiques, institut universitaire du cancer (IUC) Toulouse oncopôle, 1, avenue Irène-Joliot-Curie, 31059 Toulouse cedex 9, France; Laboratoire d'histologie-embryologie, faculté de médecine Rangueil, 31059 Toulouse, France
| | - L Collin
- Département d'anatomie et cytologie pathologiques, institut universitaire du cancer (IUC) Toulouse oncopôle, 1, avenue Irène-Joliot-Curie, 31059 Toulouse cedex 9, France; Laboratoire d'histologie-embryologie, faculté de médecine Rangueil, 31059 Toulouse, France
| | - S Vergez
- Oto-rhino-laryngologie (ORL) et chirurgie cervico-faciale, hôpital Larrey, 24, chemin de Pouvourville, TSA 30030, 31059 Toulouse cedex 9, France
| | - S Gellée
- Service de radiologie, neuroradiologie diagnostique et thérapeutique, CHU Rangueil, 1, avenue Jean-Poulhes, TSA 50032, 31059 Toulouse cedex 9, France
| | - M Courtade-Saïdi
- Département d'anatomie et cytologie pathologiques, institut universitaire du cancer (IUC) Toulouse oncopôle, 1, avenue Irène-Joliot-Curie, 31059 Toulouse cedex 9, France; Laboratoire d'histologie-embryologie, faculté de médecine Rangueil, 31059 Toulouse, France.
| |
Collapse
|
48
|
Evrard S, Désolneux G, Isambert M, Mathoulin-Pélissier S, Dupré A, Rivoire M, Catena V, Palussière J, Dinart D, Bellera CA. Contrast-enhanced intra-operative ultrasound as a clinical decision making tool during surgery for colorectal liver metastases: The ULIIS study. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.4_suppl.422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
422 Background: In the era of parenchymal sparing surgery, detecting more colorectal liver metastases (CRLM) is essential to optimize the treatment. We evaluated the added-value of contrast enhanced intraoperative ultrasound (CE-IOUS) with a prospective design. Methods: We used an optimal 2-stage Simon’s design for this two-center study open for patients with operable CRLMs. Primary objective was the justified clinical utility of contrast-enhanced IOUS. Secondary objectives included detection rate of CRLMs, characterization rate of focal liver lesions, specific toxicity and detection of missing CRLMs. Results: Among the 58 eligible patients, 54 were eligible and assessable. Of these 54 patients, 36 were men (66.7%), median age was 63.6 years (range, 37-81), and 43 patients underwent pre-operative chemotherapy. The median number of CRLMs was 2 (range, 1-11). Pre-operative staging was performed using MRI in all 58 eligible patients, CT scan in 41 (70%) and PET-scan in 21 (36%). Compared to pre-operative staging, IOUS allowed identification of 40 new CRLMs in 11 (20.4%) patients. Furthermore, compared to IOUS, CE-IOUS allowed identification of 9 additional CRLMs in 8 (14.8%) patients. The correct detection rate based on pathological exams was 0.94. No additional missing CRLM was diagnosed. The surgical procedure was altered in 5 (9.26%) patients but was justified only in 4 patients (one lesion was ablated without previous biopsy), leading to a clinical utility rate of 7.70% (95 CI, [3.2, 18.6]). There was no specific toxicity reported. Conclusions: Despite the primary endpoint not met for one protocol violation,the Uliis study demonstrates an added-value for CE-IOUS for surgeons treating CRLMs, especially for advanced cases pre-treated by chemotherapy. Clinical trial information: NCT01880554.
Collapse
|
49
|
Gory B, Lapergue B, Blanc R, Labreuche J, Ben Machaa M, Duhamel A, Marnat G, Saleme S, Costalat V, Bracard S, Desal H, Mazighi M, Consoli A, Piotin M, Redjem H, Ciccio G, Smajda S, Fahed R, Desilles JP, Rodesch G, Coskun O, Maria FD, Bourdain F, Decroix JP, Wang A, Tchikviladze M, Evrard S, Turjman F, Labeyrie PE, Riva R, Mounayer C, Bonafé A, Eker O, Gascou G, Dargazanli C, Tonnelet R, Derelle AL, Anxionnat R, Bourcier R, Daumas-Duport B, Berge J, Barreau X, Djemmane L. Contact Aspiration Versus Stent Retriever in Patients With Acute Ischemic Stroke With M2 Occlusion in the ASTER Randomized Trial (Contact Aspiration Versus Stent Retriever for Successful Revascularization). Stroke 2018; 49:461-464. [DOI: 10.1161/strokeaha.117.019598] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 11/15/2017] [Accepted: 11/20/2017] [Indexed: 11/16/2022]
Abstract
Background and Purpose—
Middle cerebral artery M2-segment occlusions represent an important subgroup of patients with acute stroke with large-vessel occlusion. The safety of mechanical thrombectomy, especially contact aspiration (CA), in such distal intracranial occlusions is still under debate. We compared reperfusion, adverse events, neurological recovery, and functional outcome of patients with isolated M2 occlusions according to the first-line strategy mechanical thrombectomy devices (CA versus stent retriever [SR]).
Methods—
This is a post hoc analysis of the ASTER trial (Contact Aspiration Versus Stent Retriever for Successful Revascularization). The primary outcome was successful reperfusion at the end of all endovascular procedures, defined as modified Thrombolysis in Cerebral Infarction (mTICI) scores 2b/3. Secondary outcomes were mTICI 2c/3 and mTICI 3, 90-day functional outcome, assessed with the modified Rankin Scale score. Safety outcomes included 90-day mortality and any symptomatic intracerebral hemorrhage.
Results—
Seventy-nine patients were included: 48 were allocated to the CA group and 31 to the SR group. There were no significant differences between CA and SR groups in reperfusion after all endovascular procedures regarding mTICI 2b/3 (89.6% versus 83.9%;
P
=0.36), mTICI 2c/3 (54.2% versus 54.8%;
P
=0.90), and mTICI 3 (35.4% versus 41.9%;
P
=0.36) rates. There were no significant differences between CA and SR groups in 90-day modified Rankin Scale ≤2 rate (54.4% versus 50.0%;
P
=0.84), 24-hour change in National Institutes of Health Stroke Scale (mean difference, −3.9; 95% confidence interval, −7.9 to 0.01), and Alberta Stroke Program Early Computed Tomography score (mean difference, 0.9; 95% confidence interval, −0.1 to 2.0) scores. Safety parameters were well balanced between the 2 groups except for a higher 90-day mortality rate in the CA group (19.6% versus 3.3%;
P
=0.078).
Conclusions—
First-line mechanical thrombectomy with CA compared with SR did not result in an increased successful revascularization rate in patients with acute stroke with isolated M2 occlusion.
Collapse
Affiliation(s)
- Benjamin Gory
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Bertrand Lapergue
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Raphael Blanc
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Julien Labreuche
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Malek Ben Machaa
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Alain Duhamel
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Gautier Marnat
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Suzana Saleme
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Vincent Costalat
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Serge Bracard
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Hubert Desal
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Mikael Mazighi
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Arturo Consoli
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | - Michel Piotin
- From the Department of Diagnostic and Interventional Neuroradiology, University Hospital of Nancy, France (B.G., S.B.); IADI, INSERM U947, University of Lorraine, Vandœuvre-lès-Nancy, France (B.G., S.B.); Department of Stroke Center (B.L.) and Department of Neuroradiology (A.C.), Foch Hospital, Suresnes, France; Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France (R.B., M.B.M., M.P.); Department of Biostatistics, University Lille, CHU Lille, EA 2694–Santé Publique:
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
50
|
Campbell BCV, van Zwam WH, Goyal M, Menon BK, Dippel DWJ, Demchuk AM, Bracard S, White P, Dávalos A, Majoie CBLM, van der Lugt A, Ford GA, de la Ossa NP, Kelly M, Bourcier R, Donnan GA, Roos YBWEM, Bang OY, Nogueira RG, Devlin TG, van den Berg LA, Clarençon F, Burns P, Carpenter J, Berkhemer OA, Yavagal DR, Pereira VM, Ducrocq X, Dixit A, Quesada H, Epstein J, Davis SM, Jansen O, Rubiera M, Urra X, Micard E, Lingsma HF, Naggara O, Brown S, Guillemin F, Muir KW, van Oostenbrugge RJ, Saver JL, Jovin TG, Hill MD, Mitchell PJ, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, van den Berg R, Koudstaal PJ, van Zwam WH, Roos YB, van der Lugt A, van Oostenbrugge RJ, Wakhloo A, Moonis M, Henninger N, Goddeau R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Majoie CB, Tunguturi A, Onteddu S, Carandang R, Howk M, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Dippel DW, Meler P, Huerga E, Gelabert S, Coscojuela P, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Brown MM, Rovira A, Molina CA, Millán M, Muñoz L, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, Liebig T, García Bermejo P, Remollo S, Castaño C, García-Sort R, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Stijnen T, Dávalos A, Chamorro A, Urra X, Obach V, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Andersson T, Ariño H, Aceituno A, Rudilosso S, Renu A, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Mattle H, Quesada H, Rubio F, Cano L, Lara B, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Wahlgren N, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, van der Heijden E, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Ghannouti N, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Fleitour N, Mutlu G, Rosso C, Szatmary Z, Yger M, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Hooijenga I, Leautaud A, Renkes C, Serre I, Desal H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Puppels C, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Pellikaan W, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Geerling A, Birchenall J, Bodiguel E, Calvet D, Domigo V, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Lindl-Velema A, Trystram D, Turc G, Berge J, Sibon I, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, van Vemde G, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, de Ridder A, Bejot Y, Chavent A, Gentil A, Kazemi A, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Greebe P, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, de Bont-Stikkelbroeck J, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, Gory B, de Meris J, Manera L, Mechtouff L, Ritzenthaler T, Riva R, Salaris Silvio F, Tilikete C, Blanc R, Obadia M, Bartolini MB, Gueguen A, Janssen K, Piotin M, Pistocchi S, Redjem H, Drouineau J, Neau JP, Godeneche G, Lamy M, Marsac E, Velasco S, Clavelou P, Struijk W, Chabert E, Bourgois N, Cornut-Chauvinc C, Ferrier A, Gabrillargues J, Jean B, Marques AR, Vitello N, Detante O, Barbieux M, Licher S, Boubagra K, Favre Wiki I, Garambois K, Tahon F, Ashok V, Voguet C, Coskun O, Guedin P, Rodesch G, Lapergue B, Boodt N, Bourdain F, Evrard S, Graveleau P, Decroix JP, Wang A, Sellal F, Ahle G, Carelli G, Dugay MH, Gaultier C, Ros A, Lebedinsky AP, Lita L, Musacchio RM, Renglewicz-Destuynder C, Tournade A, Vuillemet F, Montoro FM, Mounayer C, Faugeras F, Gimenez L, Venema E, Labach C, Lautrette G, Denier C, Saliou G, Chassin O, Dussaule C, Melki E, Ozanne A, Puccinelli F, Sachet M, Slokkers I, Sarov M, Bonneville JF, Moulin T, Biondi A, De Bustos Medeiros E, Vuillier F, Courtheoux P, Viader F, Apoil-Brissard M, Bataille M, Ganpat RJ, Bonnet AL, Cogez J, Kazemi A, Touze E, Leclerc X, Leys D, Aggour M, Aguettaz P, Bodenant M, Cordonnier C, Mulder M, Deplanque D, Girot M, Henon H, Kalsoum E, Lucas C, Pruvo JP, Zuniga P, Bonafé A, Arquizan C, Costalat V, Saiedie N, Machi P, Mourand I, Riquelme C, Bounolleau P, Arteaga C, Faivre A, Bintner M, Tournebize P, Charlin C, Darcel F, Heshmatollah A, Gauthier-Lasalarie P, Jeremenko M, Mouton S, Zerlauth JB, Lamy C, Hervé D, Hassan H, Gaston A, Barral FG, Garnier P, Schipperen S, Beaujeux R, Wolff V, Herbreteau D, Debiais S, Murray A, Ford G, Muir KW, White P, Brown MM, Clifton A, Vinken S, Freeman J, Ford I, Markus H, Wardlaw J, Lees KR, Molyneux A, Robinson T, Lewis S, Norrie J, Robertson F, van Boxtel T, Perry R, Dixit A, Cloud G, Clifton A, Madigan J, Roffe C, Nayak S, Lobotesis K, Smith C, Herwadkar A, Koets J, Kandasamy N, Goddard T, Bamford J, Subramanian G, Lenthall R, Littleton E, Lamin S, Storey K, Ghatala R, Banaras A, Boers M, Aeron-Thomas J, Hazel B, Maguire H, Veraque E, Harrison L, Keshvara R, Cunningham J, Santos E, Borst J, Jansen I, Kappelhof M, Lucas M, Geuskens R, Barros RS, Dobbe R, Csizmadia M, Hill MD, Goyal M, Demchuk AM, Menon BK, Eesa M, Ryckborst KJ, Wright MR, Kamal NR, Andersen L, Randhawa PA, Stewart T, Patil S, Minhas P, Almekhlafi M, Mishra S, Clement F, Sajobi T, Shuaib A, Montanera WJ, Roy D, Silver FL, Jovin TG, Frei DF, Sapkota B, Rempel JL, Thornton J, Williams D, Tampieri D, Poppe AY, Dowlatshahi D, Wong JH, Mitha AP, Subramaniam S, Hull G, Lowerison MW, Sajobi T, Salluzzi M, Wright MR, Maxwell M, Lacusta S, Drupals E, Armitage K, Barber PA, Smith EE, Morrish WF, Coutts SB, Derdeyn C, Demaerschalk B, Yavagal D, Martin R, Brant R, Yu Y, Willinsky RA, Montanera WJ, Weill A, Kenney C, Aram H, Stewart T, Stys PK, Watson TW, Klein G, Pearson D, Couillard P, Trivedi A, Singh D, Klourfeld E, Imoukhuede O, Nikneshan D, Blayney S, Reddy R, Choi P, Horton M, Musuka T, Dubuc V, Field TS, Desai J, Adatia S, Alseraya A, Nambiar V, van Dijk R, Wong JH, Mitha AP, Morrish WF, Eesa M, Newcommon NJ, Shuaib A, Schwindt B, Butcher KS, Jeerakathil T, Buck B, Khan K, Naik SS, Emery DJ, Owen RJ, Kotylak TB, Ashforth RA, Yeo TA, McNally D, Siddiqui M, Saqqur M, Hussain D, Kalashyan H, Manosalva A, Kate M, Gioia L, Hasan S, Mohammad A, Muratoglu M, Williams D, Thornton J, Cullen A, Brennan P, O'Hare A, Looby S, Hyland D, Duff S, McCusker M, Hallinan B, Lee S, McCormack J, Moore A, O'Connor M, Donegan C, Brewer L, Martin A, Murphy S, O'Rourke K, Smyth S, Kelly P, Lynch T, Daly T, O'Brien P, O'Driscoll A, Martin M, Daly T, Collins R, Coughlan T, McCabe D, Murphy S, O'Neill D, Mulroy M, Lynch O, Walsh T, O'Donnell M, Galvin T, Harbison J, McElwaine P, Mulpeter K, McLoughlin C, Reardon M, Harkin E, Dolan E, Watts M, Cunningham N, Fallon C, Gallagher S, Cotter P, Crowe M, Doyle R, Noone I, Lapierre M, Coté VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez- Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, Kim BM, Kim YD, Song D, Lee KJ, Yoo J, Bang OY, Rho S, Lee J, Jeon P, Kim KH, Cha J, Kim SJ, Ryoo S, Lee MJ, Sohn SI, Kim CH, Ryu HG, Hong JH, Chang HW, Lee CY, Rha J, Davis SM, Donnan GA, Campbell BCV, Mitchell PJ, Churilov L, Yan B, Dowling R, Yassi N, Oxley TJ, Wu TY, Silver G, McDonald A, McCoy R, Kleinig TJ, Scroop R, Dewey HM, Simpson M, Brooks M, Coulton B, Krause M, Harrington TJ, Steinfort B, Faulder K, Priglinger M, Day S, Phan T, Chong W, Holt M, Chandra RV, Ma H, Young D, Wong K, Wijeratne T, Tu H, Mackay E, Celestino S, Bladin CF, Loh PS, Gilligan A, Ross Z, Coote S, Frost T, Parsons MW, Miteff F, Levi CR, Ang T, Spratt N, Kaauwai L, Badve M, Rice H, de Villiers L, Barber PA, McGuinness B, Hope A, Moriarty M, Bennett P, Wong A, Coulthard A, Lee A, Jannes J, Field D, Sharma G, Salinas S, Cowley E, Snow B, Kolbe J, Stark R, King J, Macdonnell R, Attia J, D'Este C, Saver JL, Goyal M, Diener HC, Levy EI, Bonafé A, Mendes Pereira V, Jahan R, Albers GW, Cognard C, Cohen DJ, Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S. Effect of general anaesthesia on functional outcome in patients with anterior circulation ischaemic stroke having endovascular thrombectomy versus standard care: a meta-analysis of individual patient data. Lancet Neurol 2018; 17:47-53. [DOI: 10.1016/s1474-4422(17)30407-6] [Citation(s) in RCA: 129] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 10/05/2017] [Accepted: 10/11/2017] [Indexed: 10/18/2022]
|