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Nico R, Veziant J, Chau A, Eveno C, Piessen G. Optimal lymph node dissection for gastric cancer: a narrative review. World J Surg Oncol 2024; 22:108. [PMID: 38654357 DOI: 10.1186/s12957-024-03388-4] [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: 01/12/2024] [Accepted: 04/13/2024] [Indexed: 04/25/2024] Open
Abstract
The management of gastric cancer has long been debated, particularly the extent of lymph node (LN) dissection required during curative surgery. LN invasion stands out as the most critical prognostic factor in gastric cancer. Historically, Japanese academic societies were the pioneers in defining a classification system for regional gastric LN stations, numbering them from 1 to 16. This classification was later used to differentiate between different types of LN dissection, such as D1, D2 and D3. However, these definitions were often considered too complex to be universally adopted, resulting in wide variations in recommendations from one country to another and making it difficult to compare published studies. In addition, the optimal extent of LN dissection remains uncertain, with initially recommended dissections being extensive but associated with significant morbidity without a clear survival benefit. The aim of this review is to make a case for extending LN dissection based on the existing literature, which includes a comprehensive examination of the current definitions of lymphadenectomy and an analysis of the results of all randomised controlled trials evaluating morbidity, mortality and long-term survival associated with different types of LN dissection. Finally, we provide a summary of the various recommendations issued by organizations such as the Japanese Gastric Research Association, the National Comprehensive Cancer Network, the European Society for Medical Oncology, and the French National Thesaurus of Digestive Oncology.
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Affiliation(s)
- Raphaël Nico
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille, 59000, France
| | - Julie Veziant
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille, 59000, France.
- CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer, University Lille, CHU Lille, Lille, 59000, France.
- FREGAT Network, Claude Huriez University Hospital, Lille, 59000, France.
- Rue Michel Polonowski, Lille Cedex, 59037, France.
| | - Amélie Chau
- Department of Digestive Surgery, Hénin-Beaumont Hospital, Hauts-de-France, France
| | - Clarisse Eveno
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille, 59000, France
- CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer, University Lille, CHU Lille, Lille, 59000, France
- FREGAT Network, Claude Huriez University Hospital, Lille, 59000, France
| | - Guillaume Piessen
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille, 59000, France
- CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer, University Lille, CHU Lille, Lille, 59000, France
- FREGAT Network, Claude Huriez University Hospital, Lille, 59000, France
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Thibaut F, Veziant J, Warlaumont M, Gauthier V, Lefèvre J, Gronnier C, Bonnet S, Mabrut JY, Regimbeau JM, Benhaim L, Tiberio GAM, Mathonnet M, Regenet N, Chirica M, Glehen O, Mariani P, Panis Y, Genser L, Mutter D, Théreaux J, Bergeat D, Le Roy B, Brigand C, Eveno C, Guillaume P. Prognostic impact of positive microscopic margins (R1 resection) in patients with GIST (gastrointestinal stromal tumours): Results of a multicenter European study. Eur J Surg Oncol 2024; 50:108310. [PMID: 38598874 DOI: 10.1016/j.ejso.2024.108310] [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: 10/13/2023] [Revised: 02/28/2024] [Accepted: 03/24/2024] [Indexed: 04/12/2024]
Abstract
BACKGROUND Although several prognostic factors in GIST have been well studied such as tumour size, mitotic rate, or localization, the influence of microscopic margins or R1 resection remains controversial. The aim of this study was to evaluate the influence of R1 resection on the prognosis of GIST in a large multicentre retrospective series of patients. METHODS From 2001 to 2013, 1413 patients who underwent surgery for any site of GIST were identified from 61 European centers. 1098 patients were included, excluding synchronous metastases, concurrent malignancies, R2 resection or GIST recurrence. Tumour rupture (TR) was reclassified according to the Oslo sarcoma classification. Cox proportional hazards ratio and Kaplan-Meier survival estimates were used to analyse 5-year recurrence-free survival (RFS). RESULTS Of 1098 patients, 38 (3%) underwent R1 resection with a risk of TR of 11%. The 5-year RFS was 89.6% with a median follow-up of 81 months [range: 31.2-152 months]. On univariate analysis, lower RFS was significantly associated with R1 resection [HR = 2.13; p = 0.04], high risk score according to the modified NIH classification, administration of adjuvant therapy [HR = 2.24; p < 0.001] and intraoperative complications [HR = 2.82; p < 0.001]. Only intraoperative complications [HR = 1.79; p = 0.02] and high risk according to the modified NIH classification including the updated definition of TR [HR = 3.43; p = 0.04] remained significant on multivariate analysis. CONCLUSION This study shows that positive microscopic margins are not an independent predictive factor for RFS in GIST when taking into account the up-dated classification of TR. R1 resection may be considered a reasonable alternative to avoid major functional sequelae and should not lead to reoperation.
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Affiliation(s)
- Flore Thibaut
- Department of Digestive and Oncological Surgery, Claude Huriez University Hospital, F-59000, Lille, France; Department of General and Digestive Surgery, Seclin Hospital, rue d'Apolda, 59471, Seclin, France.
| | - Julie Veziant
- Department of Digestive and Oncological Surgery, Claude Huriez University Hospital, F-59000, Lille, France; Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000, Lille, France
| | - Maxime Warlaumont
- Department of Digestive and Oncological Surgery, Claude Huriez University Hospital, F-59000, Lille, France; Department of General and Digestive Surgery, Cambrai Hospital, 516 Avenue de Paris, 59400, Cambrai, France
| | - Victoria Gauthier
- Univ Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE- Facteurs de risque et déterminants moléculaires des maladies liées au vieillissement, F59-000, LILLE, France
| | - Jérémie Lefèvre
- Department of Digestive Surgery, Sorbonne Université, AP-HP, Saint-Antoine Hospital, Paris, France
| | - Caroline Gronnier
- Oeso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600, Pessac, France; Faculty of Medicine, Bordeaux Ségalen University, 33000, Bordeaux, France
| | - Stephane Bonnet
- Department of Digestive, Oncological and Metabolic Surgery, Institut Mutualiste Montsouris, Paris, France
| | - Jean-Yves Mabrut
- Department of Digestive Surgery and Liver Transplantation, Croix-Rousse University Hospital, Hospices CIVils de Lyon, Lyon, France
| | - Jean-Marc Regimbeau
- Department of Digestive Surgery, Amiens University Hospital, Amiens, France; UR UPJV 7518, SSPC (Simplification of Surgical Patients Care), Picardie Jules Verne University, Amiens, France
| | - Léonor Benhaim
- Department of Digestive Surgery, Gustave Roussy Institute, Villejuif, France
| | - G A M Tiberio
- Surgical Unit, ASST Spedali Civili, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Muriel Mathonnet
- Department of Digestive Surgery, Dupuytren University Hospital, Limoges, France
| | - Nicolas Regenet
- Department of Digestive Surgery, Nantes University Hospital, Nantes, France
| | - Mircea Chirica
- Department of Digestive Surgery, Grenoble University Hospital, Grenoble, France
| | - Olivier Glehen
- Department of Surgical Oncology, Lyon Sud University Hospital, Lyon, France
| | | | - Yves Panis
- Department of Colorectal Surgery, Groupe Hospitalier Privé Ambroise Paré-Hartmann, Neuilly-sur-Seine, France
| | - Laurent Genser
- Sorbonne Université, Assistance Publique - Hôpitaux de Paris, AP-HP, Department of Hepato-Biliary and Pancreatic Surgery, liver transplantation, Pitié-Salpêtrière University Hospital, 47-83 Boulevard de l'Hôpital, 75013, Paris, France; INSERM, Nutrition and Obesities Systemic Approaches, NutriOmics Research Unit, Sorbonne Université, 91 Boulevard de l'Hôpital, Paris, France
| | - Didier Mutter
- Department of Digestive and Endocrine Surgery, University Hospital of Strasbourg, Strasbourg, France; Research Institute Against Digestive Cancer, IRCAD, Strasbourg, France
| | - Jérémie Théreaux
- Department of Visceral and Digestive Surgery, Cavale Blanche University Hospital, Brest, France; Inrae, Inserm, Univ Rennes, Nutrition Metabolisms and Cancer, NuMeCan, Rennes, St Gilles, France
| | | | - Bertrand Le Roy
- Department of Digestive and Oncologic Surgery, University Hospital of Saint-Etienne, Saint-Priest-en-Jarez, France
| | - Cécile Brigand
- Department of General and Digestive Surgery, University Hospital of Hautepierre, Strasbourg, France
| | - Clarisse Eveno
- Department of Digestive and Oncological Surgery, Claude Huriez University Hospital, F-59000, Lille, France; Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000, Lille, France
| | - Piessen Guillaume
- Department of Digestive and Oncological Surgery, Claude Huriez University Hospital, F-59000, Lille, France; Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000, Lille, France
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Veziant J, Bouché O, Aparicio T, Barret M, El Hajbi F, Lepilliez V, Lesueur P, Maingon P, Pannier D, Quero L, Raoul JL, Renaud F, Seitz JF, Serre AA, Vaillant E, Vermersch M, Voron T, Tougeron D, Piessen G. Esophageal cancer - French intergroup clinical practice guidelines for diagnosis, treatments and follow-up (TNCD, SNFGE, FFCD, GERCOR, UNICANCER, SFCD, SFED, SFRO, ACHBT, SFP, RENAPE, SNFCP, AFEF, SFR). Dig Liver Dis 2023; 55:1583-1601. [PMID: 37635055 DOI: 10.1016/j.dld.2023.07.015] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 07/07/2023] [Accepted: 07/13/2023] [Indexed: 08/29/2023]
Abstract
INTRODUCTION This document is a summary of the French intergroup guidelines regarding the management of esophageal cancer (EC) published in July 2022, available on the website of the French Society of Gastroenterology (SNFGE) (www.tncd.org). METHODS This collaborative work was conducted under the auspices of several French medical and surgical societies involved in the management of EC. Recommendations were graded in three categories (A, B and C), according to the level of evidence found in the literature until April 2022. RESULTS EC diagnosis and staging evaluation are mainly based on patient's general condition assessment, endoscopy plus biopsies, TAP CT-scan and 18F FDG-PET. Surgery alone is recommended for early-stage EC, while locally advanced disease (N+ and/or T3-4) is treated with perioperative chemotherapy (FLOT) or preoperative chemoradiation (CROSS regimen) followed by immunotherapy for adenocarcinoma. Preoperative chemoradiation (CROSS regimen) followed by immunotherapy or definitive chemoradiation with the possibility of organ preservation are the two options for squamous cell carcinoma. Salvage surgery is recommended for incomplete response or recurrence after definitive chemoradiation and should be performed in an expert center. Treatment for metastatic disease is based on systemic therapy including chemotherapy, immunotherapy or combined targeted therapy according to biomarkers testing such as HER2 status, MMR status and PD-L1 expression. CONCLUSION These guidelines are intended to provide a personalised therapeutic strategy for daily clinical practice and are subject to ongoing optimization. Each individual case should be discussed by a multidisciplinary team.
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Affiliation(s)
- Julie Veziant
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, CHU Lille, University of Lille, Lille F-59000, France.
| | - Olivier Bouché
- Department of Digestive Oncology, CHU Reims, Reims, France
| | - T Aparicio
- Department of Gastroenterology and Digestive Oncology, AP-HP, Saint-Louis Hospital, Paris, France
| | - M Barret
- Gastroenterology Department, Cochin Hospital, APHP, Paris, France
| | - F El Hajbi
- Department of Oncology, Centre Oscar Lambret, Lille, France
| | - V Lepilliez
- Gastroenterology Department, Jean Mermoz Private Hospital, Ramsay Santé, Lyon, France
| | - P Lesueur
- Department of Radiation Oncology, Centre Guillaume le Conquérant, Le Havre, France
| | - P Maingon
- Department of Radiation Oncology, La Pitié-Salpêtrière, APHP, Sorbonne University, Paris, France
| | - D Pannier
- Department of Oncology, Centre Oscar Lambret, Lille, France
| | - L Quero
- Department of Radiation Oncology, Saint-Louis Hospital, APHP, Paris, France
| | - J L Raoul
- Department of Medical Oncology, Institut de Cancérologie de l'Ouest, Saint-Herblain, France
| | - F Renaud
- Department of Pathology, La Pitié-Salpêtrière, APHP, Sorbonne University, Paris, France
| | - J F Seitz
- Department of Digestive Oncology, La Timone, Aix Marseille Université, Marseille, France
| | - A A Serre
- Department of Radiotherapy, Centre Léon Bérard, Lyon, France
| | | | - M Vermersch
- Medical Imaging Department, Valencienne Hospital Centre, Valencienne 59300, France
| | - T Voron
- Department of General and Digestive Surgery, Sorbonne Université, AP-HP, Hôpital Saint Antoine, 184 rue du faubourg Saint-Antoine, Paris 75012, France
| | - D Tougeron
- Department of Gastro-Enterology and Hepatology, Poitiers University Hospital, Poitiers, France
| | - Guillaume Piessen
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, CHU Lille, University of Lille, Lille F-59000, France
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Veziant J, Boudis F, Lenne X, Bruandet A, Eveno C, Nuytens F, Piessen G. Outcomes Associated With Esophageal Perforation Management: Results From a French Nationwide Population-based Cohort Study. Ann Surg 2023; 278:709-716. [PMID: 37497641 DOI: 10.1097/sla.0000000000006048] [Citation(s) in RCA: 0] [Impact Index Per Article: 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] [Indexed: 07/28/2023]
Abstract
OBJECTIVE To evaluate outcomes associated with esophageal perforation (EP) management at a national level and determine predictive factors of 90-day mortality (90dM), failure-to-rescue (FTR), and major morbidity (MM, Clavien-Dindo 3-4). BACKGROUND EP remains a challenging clinical emergency. Previous population-based studies showed rates of 90dM up to 38.8% but were outdated or small-sized. METHODS Data from patients admitted to hospitals with EP were extracted from the French medico-administrative database (2012-2021). Etiology, management strategies, and short and long-term outcomes were analyzed. A cutoff value of the annual EP management caseload affecting FTR was determined using the "Chi-squared Automatic Interaction Detector" method. Random effects logistic regression model was performed to assess independent predictors of 90dM, FTR, and MM. RESULTS Among 4765 patients with EP, 90dM and FTR rates were 28.0% and 19.4%, respectively. Both remained stable during the study period. EP was spontaneous in 68.2%, due to esophageal cancer in 19.7%, iatrogenic postendoscopy in 7.3%, and due to foreign body ingestion in 4.7%. Primary management consisted of surgery (n = 1447,30.4%), endoscopy (n = 590,12.4%), isolated drainage (n = 336,7.0%), and conservative management (n = 2392,50.2%). After multivariate analysis, besides age and comorbidity, esophageal cancer was predictive of both 90dM and FTR. An annual threshold of ≥8 EP managed annually was associated with a reduced 90dM and FTR rate. In France, only some university hospitals fulfilled this condition. Furthermore, primary surgery was associated with a lower 90dDM and FTR rate despite an increase in MM. CONCLUSIONS We provide evidence for the referral of EP to high-volume centers with multidisciplinary expertise. Surgery remains an effective treatment for EP.
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Affiliation(s)
- Julie Veziant
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille, Lille, France
| | - Fabio Boudis
- Department of Medical Information, Lille University Hospital, Lille, France
| | - Xavier Lenne
- Department of Medical Information, Lille University Hospital, Lille, France
| | - Amelie Bruandet
- Department of Medical Information, Lille University Hospital, Lille, France
| | - Clarisse Eveno
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille, Lille, France
- University of Lille, CNRS, Inserm, Chu Lille, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Frederiek Nuytens
- Department of Digestive and Hepatobiliary/Pancreatic Surgery, Az Groeninge Hospital, Kortrijk, Belgium
| | - Guillaume Piessen
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille, Lille, France
- University of Lille, CNRS, Inserm, Chu Lille, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
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Adenis A, Piessen G, Le Sourd S, Bogart E, Paumier A, Vendrely V, Glehen O, Dahan L, Simmet V, Bergeat D, Samalin E, Chauvenet M, d'Journo XB, Hiret S, Gronnier C, Baty M, Pannier D, Veziant J, Le Deley MC, Mirabel X. Trimodality therapy with carboplatin/paclitaxel (CP) or FOLFOX (FFX) for esophageal/esogastric junctional cancer (EC/EGJ): Expanded safety and efficacy data from PROTECT. J Clin Oncol 2023. [DOI: 10.1200/jco.2023.41.4_suppl.370] [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: 01/25/2023] Open
Abstract
370 Background: When combined to preoperative radiation therapy (RT), CP and FFX regimen provide both high complete resection (R0) rate for EC/EGJ cancer (Adenis, ASCO 2022). However, it appeared that neoadjuvant chemoradiation (nCRT) with CP is associated with a severe postoperative morbidity rate higher than expected. We present here the expanded safety and efficacy analyses from the PROTECT trial. Methods: PROTECT is a randomized, phase 2 trial which included stage II/III and ECOG PS ≤2 EC or Siewert I-II EGJ cancers. Patients (pts) received FFX or CP with concurrent RT (41.4Gy, 1.8Gy, 23 fractions), followed by surgery 4-8 weeks after completion of nCRT (Messager, BMC Cancer 2016). Co-primary endpoints were proportion of R0 rate and proportion of Clavien-Dindo severe postoperative morbidity. Main secondary endpoints were nCRT and postoperative safety (NCI CTCAE v.4), DFS and OS. Results: 41/50 (82%) and 39/50 (78 %) pts received the planned chemo cycles and concurrent RT in FFX and CP arms, respectively. Grade (gr.) 3–4 AEs related to nCRT (FFX 14/50, 28%; CP 14/50, 28%) occurring in ≥5% of pts included lymphopenia (n=3, 6%; n=4, 8%), neutropenia (n=1, 2%; n=3, 6%), fatigue (n=2, 4%; n=0) and esophagitis-related to RT (n=1, 2%; n=1, 2%). No death was reported during nCRT. Surgery (FFX and CP; mini invasive: 15 and 15, hybrid: 22 and 21, open: 7 and 12) was performed in 44 and 48 pts, in FFX and CP groups, respectively. The main gr. III-V surgical complications (Clavien-Dindo scale) occurring in ≥5% of pts included esophageal fistula (n=2/43 evaluable pts, 6%; 8/48, 17%), conduit necrosis (n=2, 5%; n=1, 2%), ARDS (n=3, 7%; n=3, 6%), pleural effusion (n=3, 7%; n=4, 8%), and haemorrhage (n=0; n=3, 6%). There were no postoperative deaths. With a median follow-up of 54m, median DFS were 12.3m and 20m (HR=0.84; 95%CI: 0.52-1.35; p=0.48) and median OS were 31.7m and 45.8m (HR=0.79; 95%CI: 0.47-1.32; p=0.36) in FFX and CP arms, respectively. Prognostic factors significantly associated to DFS in univariate analysis were: R0 resection, TRG1-2 and ypT0N0 status. Conclusions: A higher than expected number of severe esophageal fistula was observed in the CP arm. We could not demonstrate a significant benefit of CP compared to FFX in terms of survival outcomes, but the study was not primarily designed to specifically address this issue. Clinical trial information: NCT02359968 .
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Affiliation(s)
- Antoine Adenis
- Institut du Cancer de Montpellier and IRCM, Université de Montpellier, Montpellier, France
| | | | | | | | - Amaury Paumier
- Institut de Cancérologie de l'Ouest, Saint-Herblain, France
| | | | | | | | | | | | - Emmanuelle Samalin
- Institut du Cancer de Montpellier and IRCM, Université de Montpellier, Montpellier, France
| | | | | | - Sandrine Hiret
- Institut de Cancérologie de l'Ouest, Saint-Herblain, France
| | | | | | - Diane Pannier
- Department of Medical Oncology, Centre Oscar Lambret, Lille, France
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Abstract
Sleeve gastrectomy (SG) is the most frequently performed operation for morbid obesity in the world. In spite of its demonstrated efficacy, the Achilles' Heel of this procedure seems to be either pre-existing or de novo gastro-esophageal reflux disease (GERD) with its potential complications such as peptic esophagitis, Barrett's esophagus and, in the long-term, esophageal adenocarcinoma. According to factual literature, it appears clear that Roux-en-Y gastric bypass is the preferred choice in case of pre-existing GERD or hiatal hernia discovered during preoperative workup for bariatric surgery. Nonetheless, certain authors propose performance of SG with an associated antireflux procedure such as Nissen fundoplication. Strict endoscopic surveillance is recommended after bariatric surgery. Revisional surgery (conversion of SG into Roux-en-Y gastric bypass (RYGB)) is the treatment of choice for patients who develop GERD after SG when conservative treatment (modified lifestyle and proton pump inhibitors) has failed. Lastly, with regard to the risk of esophageal adenocarcinoma after SG, large scale studies with adequate follow-up are necessary to come to factual conclusions. In all cases, the management of this conundrum remains a major technical challenge that has to be taken in consideration in future years, especially because of the current expansion of bariatric surgery.
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Affiliation(s)
- J Veziant
- Department of Digestive and Oncological Surgery, CHU of Lille, University of Lille, 59000 Lille, France.
| | - S Benhalima
- Department of Digestive and Oncological Surgery, CHU of Lille, University of Lille, 59000 Lille, France
| | - G Piessen
- Department of Digestive and Oncological Surgery, CHU of Lille, University of Lille, 59000 Lille, France
| | - K Slim
- CHU of Estaing, 63003 Clermont-Ferrand, France; Groupe francophone de réhabilitation améliorée après chirurgie (GRACE), France
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Veziant J, Gagnière J, Gronnier C, Mariette C, Tzedakis S, Fuks D, Piessen G, Cabau M, Jougon J, Badic B, Lozach P, Cappeliez S, Lebreton G, Alves A, Flamein R, Pezet D, Pipitone F, Iuga BS, Contival N, Pappalardo E, Mantziari S, Hec F, Vanderbeken M, Tessier W, Briez N, Fredon F, Gainant A, Mathonnet M, Bigourdan JM, Mezoughi S, Ducerf C, Baulieux J, Pasquer A, Baraket O, Poncet G, Vaudoyer D, Enfer PJ, Villeneuve L, Glehen O, Coste T, Fabre JM, Marchal F, Frisoni R, Ayav A, Brunaud L, Bresler L, Cohen C, Aze O, Venissac N, Pop D, Mouroux J, Donici I, Prudhomme M, Felli E, Lisunfui S, Seman M, Petit GG, Karoui M, Tresallet C, Ménégaux F, Hannoun L, Malgras B, Lantuas D, Pautrat K, Pocard M, Valleur P. Non-occlusive Small Bowel Ischemia Related to Postoperative Feeding Jejunostomy Tube Use After Esophagectomy for Cancer: Propensity Score Analysis of the AFC-FREGAT Database. J Gastrointest Surg 2022; 26:1760-1763. [PMID: 35318593 DOI: 10.1007/s11605-021-05223-7] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 11/30/2021] [Indexed: 01/31/2023]
Affiliation(s)
- J Veziant
- Department of Digestive, Hepato-Biliary and Endocrine Surgery, Cochin Hospital, APHP, Centre, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France.
| | - J Gagnière
- Department of Digestive and Hepato-Biliary Surgery, University Hospital Center of Clermont-Ferrand, Clermont-Ferrand, France
| | - C Gronnier
- Eso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600, Pessac, France
| | - C Mariette
- Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille Cedex, France
| | - S Tzedakis
- Department of Digestive, Hepato-Biliary and Endocrine Surgery, Cochin Hospital, APHP, Centre, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - D Fuks
- Department of Digestive, Hepato-Biliary and Endocrine Surgery, Cochin Hospital, APHP, Centre, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - G Piessen
- Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille Cedex, France.,University Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity, Plasticity and Resistance To Therapies, 59000, Lille, France
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Veziant J, Bonnet M, Occean BV, Dziri C, Pereira B, Slim K. Probiotics/Synbiotics to Reduce Infectious Complications after Colorectal Surgery: A Systematic Review and Meta-Analysis of Randomised Controlled Trials. Nutrients 2022; 14:nu14153066. [PMID: 35893922 PMCID: PMC9332115 DOI: 10.3390/nu14153066] [Citation(s) in RCA: 3] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/20/2022] [Accepted: 07/21/2022] [Indexed: 02/01/2023] Open
Abstract
Aim: The aims of this systematic review and meta-analysis were to assess to what extent probiotics/synbiotics reduce infectious complications after colorectal surgery and whether probiotics or synbiotics should be considered as perioperative measures preventing or reducing infectious complications after CRS and should be included in enhanced recovery programmes (ERP). Secondary aims were to answer practical questions precisely on the best formulation and the type and timing of probiotics or synbiotics in CRS. Method: This systematic review and quantitative meta-analysis were conducted in accordance with PRISMA 2020 guidelines. Inclusion criteria were randomised trials comparing perioperative probiotics/synbiotics with a placebo or standard care in elective colorectal surgery. Exclusion criteria were non-randomised trials. Overall infectious complications and surgical site infections (SSIs including both deep abdominal infections and wound (skin or under the skin) infections) were the primary outcomes. Secondary outcomes were pulmonary and urinary infections, wound infections, and anastomotic leaks. The databases consulted were Medline, Cochrane Database of Systematic Reviews, Scopus, and Clinical Trials Register. Risk of bias was assessed according to the GRADE approach. The analysis calculated the random effects estimates risk ratio (RR) for each outcome. Results: 21 trials were included; 15 evaluated probiotics, and 6 evaluated synbiotics. There were significantly fewer infectious complications (risk ratio (RR) 0.59 [0.47–0.75], I2 = 15%) and fewer SSI (RR 0.70 [0.52–0.95], I2 = 0%) in the probiotic or synbiotic group. There were also significantly fewer pulmonary infections (RR 0.35 [0.20–0.63]) and urinary infections RR 0.41 [0.19–0.87]) as opposed to anastomotic leaks (RR 0.83 [0.47–1.48]) and wound infections (RR 0.74 [0.53–1.03]). Sensitivity analyses showed no significant difference between probiotics and synbiotics in reducing postoperative infections (RR 0.55 [0.42–0.73] versus RR 0.69 [0.42–1.13], p = 0.46). Conclusions: Based on the finding of this study, probiotics/synbiotics reduce infectious complications after colorectal surgery. The effect size was more pronounced for pulmonary and urinary infections. From a practical aspect, some of the questions related to formulations and duration of probiotics or synbiotics need to be answered before including them definitively in enhanced recovery after colorectal surgery programmes.
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Affiliation(s)
- Julie Veziant
- Department of Digestive and Oncological Surgery, University Hospital Lille, 59000 Lille, France;
- The Francophone Group for Enhanced Recovery after Surgery, GRACE, 63110 Beaumont, France
- M2iSH UMR 1071 Inserm/Clermont Auvergne University, USC-INRAE 2018, CRNH, 63000 Clermont-Ferrand, France;
| | - Mathilde Bonnet
- M2iSH UMR 1071 Inserm/Clermont Auvergne University, USC-INRAE 2018, CRNH, 63000 Clermont-Ferrand, France;
| | - Bob V. Occean
- Department of Statistics, University Hospital, 30000 Nîmes, France;
| | - Chadly Dziri
- Honoris Medical Simulation Center, Tunis 1000, Tunisia;
| | - Bruno Pereira
- Department of Statistics, University Hospital CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France;
| | - Karem Slim
- The Francophone Group for Enhanced Recovery after Surgery, GRACE, 63110 Beaumont, France
- Department of Digestive Surgery, University Hospital CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France
- Correspondence:
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Bres C, Voron T, Benhaim L, Bergeat D, Parc Y, Karoui M, Genser L, Péré G, Demma JA, Bacoeur-Ouzillou O, Lebreton G, Thereaux J, Gronnier C, Dartigues P, Svrcek M, Bouzillé G, Bardier A, Brunac AC, Roche B, Darcha C, Bazille C, Doucet L, Belleannee G, Lejeune S, Buisine MP, Renaud F, Nuytens F, Benusiglio PR, Veziant J, Eveno C, Piessen G. Management of Pathogenic CDH1 Variant Carriers within the FREGAT Network: A multicentric Retrospective Study. Ann Surg 2022; 276:830-837. [PMID: 35856494 DOI: 10.1097/sla.0000000000005626] [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: 11/25/2022]
Abstract
OBJECTIVE To describe the management of pathogenic CDH1 variant carriers (pCDH1vc) within the FREGAT (FRench Eso-GAsTric tumor) network. Primary objective focused on clinical outcomes and pathological findings, Secondary objective was to identify risk factor predicting postoperative morbidity (POM). SUMMARY BACKGROUND DATA Prophylactic Total Gastrectomy (PTG) remains the recommended option for gastric cancer risk management in pCDH1vc with however endoscopic surveillance as an alternative. METHODS A retrospective observational multicenter study was carried out between 2003 and 2021. Data were reported as median [interquartile range] or as counts (proportion). Usual tests were used for univariate analysis. Risk factors of overall and severe POM (i.e. Clavien-Dindo grade 3 or more) were identified with a binary logistic regression. RESULTS 99 patients including 14 index cases were reported from 11 centers. Median survival among index cases was 12.0[7.6-16.4] months with most of them having peritoneal carcinomatosis at diagnosis (71.4%). Among the remaining 85 patients, 77 underwent a PTG (median age 34.6 [23.7 - 46.2], ASA score 1: 75%) mostly via a minimally-invasive approach (51.9%). POM rate was 37.7% including 20.8% of severe POM, with age≥ 40 years and low volume centers as predictors (P=0.030 and P=0.038). After PTG, the cancer rate on specimen was 54.5% (n=42, all pT1a) of which 59.5% had no cancer detected on preoperative endoscopy (n=25). CONCLUSION Among pCDH1vc, index cases carry a dismal prognosis. The risk of cancer among patients undergoing PTG remained high and unpredictable and has to be balanced with the morbidity and functional consequence of PTG.
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Affiliation(s)
- Capucine Bres
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille (France)
| | - Thibault Voron
- Department of Digestive Surgery, Sorbonne Université, Hôpital Saint-Antoine, APHP, Paris, France
| | - Leonor Benhaim
- Department of Digestive Surgery, Gustave Roussy, Villejuif (France)
| | - Damien Bergeat
- Department of Digestive Surgery, Chu Rennes, Rennes (France)
| | - Yann Parc
- Department of Digestive Surgery, Sorbonne Université, Hôpital Saint-Antoine, APHP, Paris, France
| | - Mehdi Karoui
- Department of Digestive Surgery, Georges Pompidou European Hospital, APHP, Paris (France)
| | - Laurent Genser
- Department of Digestive Surgery, Sorbonne Université, Hôpital Pitié-Salpétrière, APHP, Paris (France)
| | - Guillaume Péré
- Department of Digestive Surgery, Chu Toulouse, Toulouse (France)
| | | | | | - Gil Lebreton
- Department of Digestive Surgery, Chu Caen, Caen (France)
| | | | | | | | - Magali Svrcek
- Department of Pathology, Sorbonne Université, Hôpital Saint Antoine, APHP, Paris (France)
| | | | - Armelle Bardier
- Department of Pathology, Sorbonne Université, Hôpital Pitié-Salpétrière, APHP, Paris (France)
| | - Anne Cécile Brunac
- Department of Pathology, Institut Universitaire du Cancer-Oncopole de Toulouse; Centre Hospitalier Universitaire (CHU), Toulouse, France
| | - Brigitte Roche
- Department of Pathology, Chu Saint Louis, APHP, Paris (France)
| | - Claude Darcha
- Department of Pathology, Chu Clermont Ferrand, Clermont Ferrand (France)
| | | | | | | | | | - Marie Pierre Buisine
- Department of Molecular Oncogenetics, Chu Lille - Lille (France).,Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France
| | - Florence Renaud
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.,Department of Pathology, Centre Biologie Pathologie, Chu Lille - Lille (France)
| | - Frederiek Nuytens
- Department of Digestive and Hepatobiliary/Pancreatic surgery, AZ Groeninge hospital, Kortrijk, Belgium
| | - Patrick R Benusiglio
- Department of Digestive Surgery, Sorbonne Université, Hôpital Saint-Antoine, APHP, Paris, France.,UF d'Oncogénétique Clinique, Département de Génétique Médicale et Institut Universitaire de Cancérologie, Sorbonne Université, Hôpital Pitié-Salpêtrière, AP-HP, Paris (France)
| | - Julie Veziant
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille (France)
| | - Clarisse Eveno
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille (France).,Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France
| | - Guillaume Piessen
- Department of Digestive and Oncological Surgery, Claude Huriez Hospital, Chu Lille (France).,Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France
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10
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Nassar A, Tzedakis S, Sindayigaya R, Hobeika C, Marchese U, Veziant J, Codjia T, Beaufrère A, Dhote A, Strigalev M, Cauchy F, Fuks D. Factors of Early Recurrence After Resection for Intrahepatic Cholangiocarcinoma. World J Surg 2022; 46:2459-2467. [PMID: 35819486 DOI: 10.1007/s00268-022-06655-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/17/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Two-thirds of patients undergoing liver resection for intrahepatic cholangiocarcinoma experience recurrence after surgery. Our aim was to identify factors associated with early recurrence after resection for intrahepatic cholangiocarcinoma. METHODS Patients with intrahepatic cholangiocarcinoma undergoing curative intent resection (complete resection and lymphadenectomy) were included in two centers between 2005 and 2021 and were divided into three groups: early recurrence (< 12 months after resection), delayed recurrence (> 12 months), and no recurrence. Patients experiencing early (< 90 days) postoperative mortality were excluded. RESULTS Among 120 included patients, 44 (36.7%) experienced early recurrence, 24 (20.0%) experienced delayed recurrence, and 52 (43.3%) did not experience recurrence after a median follow-up of 59 months (IQR: 26-113). The median recurrence-free survival was 16 months (95% CI: 9.6-22.4). Median overall survival was 55 months (95% CI: 45.7-64.3), while it was 25 months for patients with early recurrence (p < 0.001). Patients with early recurrence had significantly larger tumors (59.1% of tumors > 70 mm in early vs. 58.3% in delayed vs. 26.9% in no recurrence group, p = 0.002), multiple lesions (65.9% vs. 29.2% vs. 11.5%, p < 0.001), and positive lymph nodes (N +) (38.6% vs. 37.5% vs. 11.5%, p = 0.005). In multivariable analysis, presence of multiple lesions (OR: 9.324; 95% CI: 3.051-28.489; p < 0.001) and positive lymph nodes (OR: 3.307. 95% CI: 1.001-11.011. p = 0.05) were associated with early recurrence. CONCLUSION Early recurrence after curative resection of intrahepatic cholangiocarcinoma is frequent and is associated with the presence of multiple lesions and positive lymph nodes, raising the question of surgery's futility in this context.
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Affiliation(s)
- Alexandra Nassar
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France.
| | - Stylianos Tzedakis
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - Rémy Sindayigaya
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - Christian Hobeika
- Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, Beaujon Hospital, Assistance publique-hôpitaux de Paris, University of Paris, Clichy, France
| | - Ugo Marchese
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - Julie Veziant
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - Tatiana Codjia
- Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, Beaujon Hospital, Assistance publique-hôpitaux de Paris, University of Paris, Clichy, France
| | - Aurélie Beaufrère
- Department of Pathology, Beaujon Hospital, Assistance publique-hôpitaux de Paris, University of Paris, Clichy, France
| | - Alix Dhote
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - Marie Strigalev
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
| | - François Cauchy
- Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, Beaujon Hospital, Assistance publique-hôpitaux de Paris, University of Paris, Clichy, France
| | - David Fuks
- Department of Hepatobiliary, Pancreatic and Endocrine Surgery, Cochin Hospital, Assistance publique-hôpitaux de Paris, University of Paris, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France
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11
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Slim K, Veziant J, Joris J. Bowel preparation for colorectal surgery: Questions to answer. Surgery 2022; 171:1700-1701. [PMID: 35216821 DOI: 10.1016/j.surg.2022.01.032] [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: 01/20/2022] [Accepted: 01/23/2022] [Indexed: 11/19/2022]
Affiliation(s)
- Karem Slim
- Francophone Group for Enhanced Recovery after Surgery (GRACE), Beaumont, France.
| | - Julie Veziant
- Department of Digestive and Oncologic Surgery, University Hospital Lille, France
| | - Jean Joris
- Department of Anesthesia, University Hospital Liege, Belgium
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12
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Pellat A, Dohan A, Soyer P, Veziant J, Coriat R, Barret M. The Role of Magnetic Resonance Imaging in the Management of Esophageal Cancer. Cancers (Basel) 2022; 14:cancers14051141. [PMID: 35267447 PMCID: PMC8909473 DOI: 10.3390/cancers14051141] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 02/16/2022] [Accepted: 02/18/2022] [Indexed: 02/01/2023] Open
Abstract
Esophageal cancer (EC) is the eighth more frequent cancer worldwide, with a poor prognosis. Initial staging is critical to decide on the best individual treatment approach. Current modalities for the assessment of EC are irradiating techniques, such as computed tomography (CT) and positron emission tomography/CT, or invasive techniques, such as digestive endoscopy and endoscopic ultrasound. Magnetic resonance imaging (MRI) is a non-invasive and non-irradiating imaging technique that provides high degrees of soft tissue contrast, with good depiction of the esophageal wall and the esophagogastric junction. Various sequences of MRI have shown good performance in initial tumor and lymph node staging in EC. Diffusion-weighted MRI has also demonstrated capabilities in the evaluation of tumor response to chemoradiotherapy. To date, there is not enough data to consider whole body MRI as a routine investigation for the detection of initial metastases or for prediction of distant recurrence. This narrative review summarizes the current knowledge on MRI for the management of EC.
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Affiliation(s)
- Anna Pellat
- Department of Gastroenterology and Digestive Oncology, Hôpital Cochin, AP-HP, 27 rue du Faubourg Saint Jacques, 75014 Paris, France; (A.P.); (R.C.)
- Université de Paris, 75006 Paris, France; (A.D.); (P.S.); (J.V.)
| | - Anthony Dohan
- Université de Paris, 75006 Paris, France; (A.D.); (P.S.); (J.V.)
- Department of Radiology, Hôpital Cochin, AP-HP, 27 rue du Faubourg Saint Jacques, 75014 Paris, France
| | - Philippe Soyer
- Université de Paris, 75006 Paris, France; (A.D.); (P.S.); (J.V.)
- Department of Radiology, Hôpital Cochin, AP-HP, 27 rue du Faubourg Saint Jacques, 75014 Paris, France
| | - Julie Veziant
- Université de Paris, 75006 Paris, France; (A.D.); (P.S.); (J.V.)
- Department of Digestive Surgery, Hôpital Cochin, AP-HP, 27 rue du Faubourg Saint Jacques, 75014 Paris, France
| | - Romain Coriat
- Department of Gastroenterology and Digestive Oncology, Hôpital Cochin, AP-HP, 27 rue du Faubourg Saint Jacques, 75014 Paris, France; (A.P.); (R.C.)
- Université de Paris, 75006 Paris, France; (A.D.); (P.S.); (J.V.)
| | - Maximilien Barret
- Department of Gastroenterology and Digestive Oncology, Hôpital Cochin, AP-HP, 27 rue du Faubourg Saint Jacques, 75014 Paris, France; (A.P.); (R.C.)
- Université de Paris, 75006 Paris, France; (A.D.); (P.S.); (J.V.)
- Correspondence:
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13
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Veziant J, Gaillard M, Barat M, Leconte M, Marchese U, Dohan A. Early radiologic intervention for postesophagectomy chylothorax. J Vasc Surg Venous Lymphat Disord 2021; 10:222-223. [PMID: 34920848 DOI: 10.1016/j.jvsv.2021.10.008] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 10/05/2021] [Indexed: 11/30/2022]
Affiliation(s)
- Julie Veziant
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Cochin Hospital, APHP Centre - Université de Paris, Paris, France
| | - Martin Gaillard
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Cochin Hospital, APHP Centre - Université de Paris, Paris, France.
| | - Maxime Barat
- Department of Radiology, Cochin Hospital, APHP Centre - Université de Paris, Paris, France
| | - Mahaut Leconte
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Cochin Hospital, APHP Centre - Université de Paris, Paris, France
| | - Ugo Marchese
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Cochin Hospital, APHP Centre - Université de Paris, Paris, France
| | - Anthony Dohan
- Department of Radiology, Cochin Hospital, APHP Centre - Université de Paris, Paris, France
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14
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Veziant J, Gaillard M, Barat M, Dohan A, Barret M, Manceau G, Karoui M, Bonnet S, Fuks D, Soyer P. Imaging of postoperative complications following Ivor-Lewis esophagectomy. Diagn Interv Imaging 2021; 103:67-78. [PMID: 34654670 DOI: 10.1016/j.diii.2021.09.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 09/17/2021] [Accepted: 09/21/2021] [Indexed: 02/08/2023]
Abstract
Postoperative imaging plays a key role in the identification of complications after Ivor-Lewis esophagectomy (ILE). Careful analysis of imaging examinations can help identify the cause of the presenting symptoms and the mechanism of the complication. The complex surgical procedure used in ILE results in anatomical changes that make imaging interpretation challenging for many radiologists. The purpose of this review was to make radiologists more familiar with the imaging findings of normal anatomical changes and those of complications following ILE to enable accurate evaluation of patients with an altered postoperative course. Anastomotic leak, gastric conduit necrosis and pleuropulmonary complications are the most serious complications after ILE. Computed tomography used in conjunction with oral administration of contrast material is the preferred diagnostic tool, although it conveys limited sensitivity for the diagnosis of anastomotic fistula. In combination with early endoscopic assessment, it can also help early recognition of complications and appropriate therapeutic management.
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Affiliation(s)
- Julie Veziant
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Hôpital Cochin, APHP.Centre, 75014 Paris, France; Université de Paris, Faculté de Médecine, 75006 Paris, France
| | - Martin Gaillard
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Hôpital Cochin, APHP.Centre, 75014 Paris, France; Université de Paris, Faculté de Médecine, 75006 Paris, France.
| | - Maxime Barat
- Université de Paris, Faculté de Médecine, 75006 Paris, France; Department of Radiology, Hôpital Cochin, APHP.Centre, 75014, Paris, France
| | - Anthony Dohan
- Université de Paris, Faculté de Médecine, 75006 Paris, France; Department of Radiology, Hôpital Cochin, APHP.Centre, 75014, Paris, France
| | - Maximilien Barret
- Université de Paris, Faculté de Médecine, 75006 Paris, France; Department of Gastroenterology and Digestive Oncology, Hôpital Cochin, APHP.Centre, 75014 Paris, France
| | - Gilles Manceau
- Université de Paris, Faculté de Médecine, 75006 Paris, France; Department of General and Digestive Surgery, Hôpital Européen Georges Pompidou, APHP.Centre, 75015 Paris, France
| | - Mehdi Karoui
- Université de Paris, Faculté de Médecine, 75006 Paris, France; Department of General and Digestive Surgery, Hôpital Européen Georges Pompidou, APHP.Centre, 75015 Paris, France
| | - Stéphane Bonnet
- Université de Paris, Faculté de Médecine, 75006 Paris, France; Department of Digestive, Oncologic and Metabolic Surgery, Institut Mutualiste Montsouris, 75014 Paris, France
| | - David Fuks
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Hôpital Cochin, APHP.Centre, 75014 Paris, France; Université de Paris, Faculté de Médecine, 75006 Paris, France
| | - Philippe Soyer
- Université de Paris, Faculté de Médecine, 75006 Paris, France; Department of Radiology, Hôpital Cochin, APHP.Centre, 75014, Paris, France
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Abstract
The aim of this article is to present the concept of "4P medicine" i.e., medicine that is Personalized, Preventive, Predictive, and Participatory. We will discuss the evolution from cure-focused traditional medicine toward personalized medicine based on genome analysis. This new approach is illustrated by several clinical examples such as prevention of cardiovascular diseases (primary and secondary), prophylactic cancer surgery, targeted therapies, targeted peri-operative care and patient participation in their care. Finally, it will discuss the impact of this development on the health system of the future and the ethical questions raised by this new approach.
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Affiliation(s)
- K Slim
- Department of digestive surgery, CHU Clermont-Ferrand, place Lucie et Raymond-Aubrac, 63003 Clermont-Ferrand, France.
| | - M Selvy
- Department of digestive surgery, CHU Clermont-Ferrand, place Lucie et Raymond-Aubrac, 63003 Clermont-Ferrand, France
| | - J Veziant
- Department of digestive surgery, CHU Clermont-Ferrand, place Lucie et Raymond-Aubrac, 63003 Clermont-Ferrand, France
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16
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Affiliation(s)
- J Veziant
- Department of digestive and hepatobiliary surgery, CHU Clermont-Ferrand, CHU Estaing, 1, Place Lucie et Raymond Aubrac, 63003 Clermont-Ferrand, France.
| | - O Antomarchi
- Department of digestive and hepatobiliary surgery, CHU Clermont-Ferrand, CHU Estaing, 1, Place Lucie et Raymond Aubrac, 63003 Clermont-Ferrand, France
| | - K Slim
- Department of digestive and hepatobiliary surgery, CHU Clermont-Ferrand, CHU Estaing, 1, Place Lucie et Raymond Aubrac, 63003 Clermont-Ferrand, France
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Abstract
Pancreatic fistula is the most common and dreaded complication after pancreatic resection, responsible for high morbidity and mortality (2 to 30%). Prophylactic drainage of the operative site is usually put in place to decrease and/or detect postoperative pancreatic fistula (POPF) early. However, this policy is currently debated and the data from the literature are unclear. The goal of this update is to analyze the most recent evidence-based data with regard to prophylactic abdominal drainage after pancreatic resection (pancreatoduodenectomy [PD] or distal pancreatectomy [PD]). This systematic review of the literature between 1990 and 2020 sought to answer the following questions: should drainage of the operative site after pancreatectomy be routine or adapted to the risk of POPF? If a drainage is used, how long should it remain in the abdomen, what criteria should be used to decide to remove it, and what type of drainage should be preferred? Has the introduction of laparoscopy changed our practice? The literature seems to indicate that it is not possible to recommend the omission of routine drainage after pancreatic resection. By contrast, an approach based on the risk of POPF using the fistula risk score seems beneficial. When a drain is placed, early removal (within 5 days) seems feasible based on clinical, laboratory (C-reactive protein, leukocyte count, neutrophile/lymphocyte ratio, dosage and dynamic of amylase in the drains on D1, D3±D5) and radiological findings. This is in line with the development of enhanced recovery programs after pancreatic surgery. Finally, this literature review did not find any specific data relative to mini-invasive pancreatic surgery.
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Affiliation(s)
- J Veziant
- Department of digestive and hepato-biliary surgery, university hospital center of Clermont-Ferrand, Clermont-Ferrand, France.
| | - M Selvy
- Department of digestive and hepato-biliary surgery, university hospital center of Clermont-Ferrand, Clermont-Ferrand, France
| | - E Buc
- Department of digestive and hepato-biliary surgery, university hospital center of Clermont-Ferrand, Clermont-Ferrand, France
| | - K Slim
- Department of digestive and hepato-biliary surgery, university hospital center of Clermont-Ferrand, Clermont-Ferrand, France; Groupe francophone de réhabilitation améliorée après chirurgie (GRACE), Beaumont, France
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Veziant J, Poirot K, Mulliez A, Pereira B, Slim K. Is an enhanced recovery program (ERP) after rectal surgery as feasible as after colonic surgery? A multicentre Francophone study of 870 rectal resections. Langenbecks Arch Surg 2020; 405:1155-1162. [PMID: 33057822 DOI: 10.1007/s00423-020-02001-y] [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: 07/03/2020] [Accepted: 09/23/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND Enhanced recovery program (ERP) is well-established in colorectal surgery. Rectal surgery (RS) is known to be associated with high morbidity and prolonged hospital stay, which might explain why ERPs are less applied in this specific group of patients. The aim of this large-scale study was to assess the feasibility of an ERP in RS compared with colonic surgery. METHODS This study was a retrospective analysis of a prospective database including 3740 patients eligible for colorectal resection from February 2014 to January 2017 in 75 European Francophone centres. Patients were divided into two groups (colon group C vs. rectum group R). The main endpoint was compliance with ERP components. A subgroup analysis was performed in patients for whom a defunctioning stoma (DS) was required after RS. RESULTS A total of 3740 patients were included. There were 2870 patients in group C and 870 patients in group R. The overall compliance rate for ERPs was 81.71% in group C and 79.09% in group R. Patients were significantly less mobilized within 24 h in group R. Specific recommendations for RS concerning bowel preparation and abdominal drainage were significantly less implemented. Overall morbidity was significantly higher in group R. Mean length of stay (LOS) was significantly shorter in group C. In the sub-group analysis, a DS was significantly associated with fewer compliance with early mobilization and early feeding, leading to significantly longer LOS (group R). CONCLUSION ERP is safe and effective in RS, despite the well-known higher morbidity and LOS compared with colonic surgery. DS could be a limiting factor in ERP implementation after RS.
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Affiliation(s)
- J Veziant
- Department of Digestive and Hepatobiliary Surgery, University Hospital, Clermont-Ferrand, France.
| | - K Poirot
- Department of Digestive and Hepatobiliary Surgery, University Hospital, Clermont-Ferrand, France
| | - A Mulliez
- Biostatistics Unit, Department of Clinical Research and Innovation (DRCI), University Hospital, Clermont Ferrand, France
| | - B Pereira
- Biostatistics Unit, Department of Clinical Research and Innovation (DRCI), University Hospital, Clermont Ferrand, France
| | - K Slim
- Department of Digestive and Hepatobiliary Surgery, University Hospital, Clermont-Ferrand, France
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Slim K, Veziant J, Joris J. Enhanced recovery after surgery: new perioperative measures should not be implemented at the expense of components of the core programme. ANZ J Surg 2020; 90:952-953. [DOI: 10.1111/ans.15869] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 03/06/2020] [Accepted: 03/08/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Karem Slim
- Department of Digestive SurgeryUniversity Hospital Centre Clermont‐Ferrand Clermont‐Ferrand France
| | - Julie Veziant
- Department of Digestive SurgeryUniversity Hospital Centre Clermont‐Ferrand Clermont‐Ferrand France
| | - Jean Joris
- Department of Anaesthesia and Intensive Care MedicineCHU University Hospital of Liege Liege Belgium
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Abstract
The Covid-19 pandemic has markedly changed our practices. This article analyses the risks of contamination among healthcare professionals (HCPs) during laparoscopic surgery on patients with Covid-19. Harmful effects of aerosols from a pneumoperitoneum, with the virus present, have not yet been quantified. Measures for the protection of HCPs are an extrapolation of those taken during other epidemics. They must still be mandatory to minimise the risk of viral contamination. Protection measures include personal protection equipment for HCPs, adaptation of surgical technique (method for obtaining pneumoperitoneum, filters, preferred intracorporeal anastomosis, precautions during the exsufflation of the pneumoperitoneum), and organisation of the operating room.
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Affiliation(s)
- J Veziant
- Digestive surgery department, University Hospital of Clermont-Ferrand, 63003 Clermont-Ferrand, France
| | - N Bourdel
- Gynaecology Department, University Hospital of Clermont-Ferrand, 63003 Clermont-Ferrand, France
| | - K Slim
- Digestive surgery department, University Hospital of Clermont-Ferrand, 63003 Clermont-Ferrand, France.
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21
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Slim K, Veziant J. [Urgent digestive surgery, a collateral victim of the Covid-19 crisis?]. ACTA ACUST UNITED AC 2020; 157:S4-S5. [PMID: 32292533 PMCID: PMC7144856 DOI: 10.1016/j.jchirv.2020.04.001] [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] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- K Slim
- Service de chirurgie digestive, CHU Clermont-Ferrand, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France.,Groupe francophone de réhabilitation améliorée après chirurgie (GRACE), allée du Riboulet, 63110 Beaumont France
| | - J Veziant
- Service de chirurgie digestive, CHU Clermont-Ferrand, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France
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22
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Affiliation(s)
- K Slim
- Department of Digestive Surgery, Clermont-Ferrand Teaching Hospital, Clermont-Ferrand, France.
| | - J Veziant
- Department of Digestive Surgery, Clermont-Ferrand Teaching Hospital, Clermont-Ferrand, France
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23
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Lopès A, Billard E, Casse AH, Villéger R, Veziant J, Roche G, Carrier G, Sauvanet P, Briat A, Pagès F, Naimi S, Pezet D, Barnich N, Dumas B, Bonnet M. Colibactin-positive Escherichia coli induce a procarcinogenic immune environment leading to immunotherapy resistance in colorectal cancer. Int J Cancer 2020; 146:3147-3159. [PMID: 32037530 DOI: 10.1002/ijc.32920] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [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: 05/13/2019] [Revised: 01/17/2020] [Accepted: 02/04/2020] [Indexed: 02/06/2023]
Abstract
Colibactin-producing E. coli (CoPEC) are frequently detected in colorectal cancer (CRC) and exhibit procarcinogenic properties. Because increasing evidence show the role of immune environment and especially of antitumor T-cells in CRC development, we investigated the impact of CoPEC on these cells in human CRC and in the APCMin/+ mice colon. T-cell density was evaluated by immunohistochemistry in human tumors known for their CoPEC status. APCmin/+ mice were chronically infected with a CoPEC strain (11G5). Immune cells (neutrophils and T-cell populations) were then quantified by immunofluorescent staining of the colon. The quantification of lymphoid populations was also performed in the mesenteric lymph nodes (MLNs). Here, we show that the colonization of CRC patients by CoPEC is associated with a decrease of tumor-infiltrating T lymphocytes (CD3+ T-cells). Similarly, we demonstrated, in mice, that CoPEC chronic infection decreases CD3+ and CD8+ T-cells and increases colonic inflammation. In addition, we noticed a significant decrease in antitumor T-cells in the MLNs of CoPEC-infected mice compared to that of controls. Moreover, we show that CoPEC infection decreases the antimouse PD-1 immunotherapy efficacy in MC38 tumor model. Our findings suggest that CoPEC could promote a procarcinogenic immune environment through impairment of antitumor T-cell response, leading to tumoral resistance to immunotherapy. CoPEC could thus be a new biomarker predicting the anti-PD-1 response in CRC.
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Affiliation(s)
- Amélie Lopès
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France.,Biologics Research, Sanofi R&D, Vitry-Sur-Seine, France
| | - Elisabeth Billard
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France
| | - Al Hassan Casse
- Histopathology and Bio-Imaging Group, Sanofi R&D, Vitry-Sur-Seine, France
| | - Romain Villéger
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France
| | - Julie Veziant
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France.,Service de Chirurgie Digestive, CHU Clermont-Ferrand, INSERM, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Gwenaëlle Roche
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France
| | - Guillaume Carrier
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France.,Service de Chirurgie Digestive, CHU Clermont-Ferrand, INSERM, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Pierre Sauvanet
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France.,Service de Chirurgie Digestive, CHU Clermont-Ferrand, INSERM, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Arnaud Briat
- UMR 1240 Inserm/Université Clermont Auvergne, Imagerie Moléculaire et Stratégies Théranostiques, Clermont-Ferrand, France
| | - Franck Pagès
- Immunomonitoring Platform, Laboratory of Immunology, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, Paris, France.,Inserm U872, Laboratory of Integrative Cancer Immunology, Paris, France.,Université Paris Descartes, Paris, France.,Centre de Recherche des Cordeliers, Université Pierre et Marie Curie, Sorbonne Universités, Paris, France
| | - Souad Naimi
- Histopathology and Bio-Imaging Group, Sanofi R&D, Vitry-Sur-Seine, France
| | - Denis Pezet
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France.,Service de Chirurgie Digestive, CHU Clermont-Ferrand, INSERM, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Nicolas Barnich
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France
| | - Bruno Dumas
- Biologics Research, Sanofi R&D, Vitry-Sur-Seine, France
| | - Mathilde Bonnet
- UMR 1071 Inserm/Université Clermont Auvergne; USC-INRA 2018, Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH), Clermont-Ferrand, France
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Veziant J, Poirot K, Chevarin C, Cassagnes L, Sauvanet P, Chassaing B, Robin F, Godfraind C, Barnich N, Pezet D, Pereira B, Gagniere J, Bonnet M. Prognostic value of a combination of innovative factors (gut microbiota, sarcopenia, obesity, metabolic syndrome) to predict surgical/oncologic outcomes following surgery for sporadic colorectal cancer: a prospective cohort study protocol (METABIOTE). BMJ Open 2020; 10:e031472. [PMID: 31915159 PMCID: PMC6955509 DOI: 10.1136/bmjopen-2019-031472] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 11/12/2019] [Accepted: 11/18/2019] [Indexed: 12/19/2022] Open
Abstract
INTRODUCTION Colorectal cancer (CRC) is still associated with poor prognosis, especially in patients with advanced disease. Development of new prognostic tools replacing or supplementing those routinely used is definitely needed, with the aim to optimise and personalise treatment strategies. Gut microbiota composition and body composition profile (obesity, sarcopenia and metabolic syndrome) have recently been reported separately as new relevant prognostic factors for postoperative surgical and oncologic outcomes following CRC surgery. However interactions that exist between these factors have been poorly studied. The purpose of this translational prospective cohort study (METABIOTE) is to investigate potential interactions between gut microbiota, body composition profile and postoperative outcomes and recurrence in patients undergoing surgery for non-metastatic sporadic CRC. METHODS AND ANALYSIS This single-centre project aims to prospectively enrol 300 consecutive patients undergoing surgery for non-metastatic sporadic CRC at the University Hospital of Clermont-Ferrand, France for the identification of specific microbial signatures (from tumour, colonic mucosa and stools samples) associated with particular metabolic profiles that could impact postoperative morbidity and oncologic outcomes, using microbiological, molecular and imaging approaches. The primary outcome is the 5-year overall survival (OS). Other outcomes are 5-year CRC-related OS, 5-year disease-free survival, 30-day postoperative morbidity, 90-day postoperative mortality and length of hospital stay. ETHICS AND DISSEMINATION This study protocol was reviewed and approved by an independent French regional review board (n°2018-A00352-53, 'Comité de Protection des Personnes Ile de France VII' on 4 July 2018, declared to the competent French authority ('Agence Nationale de Sécurité du Médicament et des produits de santé', France), and registered on the Clinical Trials web-based platform (NCT03843905). Oral and written informed consent will be obtained from each included patient. Study results will be reported to the scientific community at conferences and in peer-reviewed scientific journals. TRIAL REGISTRATION NUMBER NCT03843905..
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Affiliation(s)
- Julie Veziant
- Department of Digestive and Hepatobiliary Surgery, University Hospital, Clermont-Ferrand, France
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
| | - Karine Poirot
- Department of Digestive and Hepatobiliary Surgery, University Hospital, Clermont-Ferrand, France
| | - Caroline Chevarin
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
| | - Lucie Cassagnes
- Department of Radiology, Universitary Hospital, Clermont Ferrand, France
| | - Pierre Sauvanet
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
| | | | - Frederic Robin
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
| | - Catherine Godfraind
- Department of Anatomopathology, Universitary Hospital, Clermont Ferrand, France
| | - Nicolas Barnich
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
| | - Denis Pezet
- Department of Digestive and Hepatobiliary Surgery, University Hospital, Clermont-Ferrand, France
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
| | - Bruno Pereira
- Department of Clinical research and Innovation (DRCI), Universitary Hospital, Clermont Ferrand, France
| | - Johan Gagniere
- Department of Digestive and Hepatobiliary Surgery, University Hospital, Clermont-Ferrand, France
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
| | - Mathilde Bonnet
- U1071 Inserm, Clermont-Auvergne University, Clermont-Ferrand, France
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25
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Villéger R, Lopès A, Carrier G, Veziant J, Billard E, Barnich N, Gagnière J, Vazeille E, Bonnet M. Intestinal Microbiota: A Novel Target to Improve Anti-Tumor Treatment? Int J Mol Sci 2019; 20:ijms20184584. [PMID: 31533218 PMCID: PMC6770123 DOI: 10.3390/ijms20184584] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 09/12/2019] [Accepted: 09/13/2019] [Indexed: 12/18/2022] Open
Abstract
Recently, preclinical and clinical studies targeting several types of cancer strongly supported the key role of the gut microbiota in the modulation of host response to anti-tumoral therapies such as chemotherapy, immunotherapy, radiotherapy and even surgery. Intestinal microbiome has been shown to participate in the resistance to a wide range of anticancer treatments by direct interaction with the treatment or by indirectly stimulating host response through immunomodulation. Interestingly, these effects were described on colorectal cancer but also in other types of malignancies. In addition to their role in therapy efficacy, gut microbiota could also impact side effects induced by anticancer treatments. In the first part of this review, we summarized the role of the gut microbiome on the efficacy and side effects of various anticancer treatments and underlying mechanisms. In the second part, we described the new microbiota-targeting strategies, such as probiotics and prebiotics, antibiotics, fecal microbiota transplantation and physical activity, which could be effective adjuvant therapies developed in order to improve anticancer therapeutic efficiency.
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Affiliation(s)
- Romain Villéger
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
| | - Amélie Lopès
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
- Biologics Research, Sanofi R&D, 94400 Vitry-Sur-Seine, France.
| | - Guillaume Carrier
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
- Surgical Oncology Department, Institut du Cancer de Montpellier (ICM), Univ Montpellier, 34298 Montpellier, France.
| | - Julie Veziant
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
- Service de Chirurgie Digestive, CHU Clermont-Ferrand, Inserm, Université Clermont Auvergne, 63003 Clermont-Ferrand, France.
- 3iHP, CHU Clermont-Ferrand, Inserm, Université Clermont Auvergne, 63003 Clermont-Ferrand, France.
| | - Elisabeth Billard
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
| | - Nicolas Barnich
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
| | - Johan Gagnière
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
- Service de Chirurgie Digestive, CHU Clermont-Ferrand, Inserm, Université Clermont Auvergne, 63003 Clermont-Ferrand, France.
- 3iHP, CHU Clermont-Ferrand, Inserm, Université Clermont Auvergne, 63003 Clermont-Ferrand, France.
| | - Emilie Vazeille
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
- 3iHP, CHU Clermont-Ferrand, Inserm, Université Clermont Auvergne, 63003 Clermont-Ferrand, France.
- Service d'Hépato-gastro-entérologie, CHU Clermont-Ferrand, Inserm, Université Clermont Auvergne, 63003 Clermont-Ferrand, France.
| | - Mathilde Bonnet
- Microbes, Intestin, Inflammation et Susceptibilité de l'Hôte (M2iSH) UMR 1071 Inserm/Université Clermont Auvergne, USC-INRA 2018, CRNH Auvergne, F-63000 Clermont-Ferrand, France.
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Gagnière J, Le Roy B, Veziant J, Pereira B, Narayan RR, Pezet D, Buc E, Dupré A. Pancreaticoduodenectomy with right gastric vessels preservation: impact on intraoperative and postoperative outcomes. ANZ J Surg 2018; 89:E147-E152. [PMID: 30497109 DOI: 10.1111/ans.14956] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 09/27/2018] [Accepted: 10/07/2018] [Indexed: 01/04/2023]
Abstract
BACKGROUND Sympathetic denervation of the antropyloric area combined with relative devascularization from division of the right gastric vessels (RGV) during pancreaticoduodenectomy (PD) could predispose to delayed gastric emptying (DGE). Therefore, some authors advocated for RGV preservation (RGVP), where feasibility and utility for the prevention of post-operative DGE have never been investigated. METHODS From 2011 to 2014, patients who underwent classic Whipple PD (CWPD, n = 34), standard pylorus-preserving PD (PPPD, n = 44) or PPPD with RGVP (n = 22) were retrospectively analysed. RESULTS RGVP was not possible in 12% of the cases because of an intraoperative injury of the RGV. There was no difference between CWPD, standard PPPD and PPPD with RGVP in terms of intraoperative blood loss, operative time, number of lymph node harvested and resection margins. Post-operative morbidity and mortality were comparable between the three groups, including rate (27%, 34% and 32%, P = 0.77) and severity of DGE, delay in removing nasogastric tube and use of prokinetics. Hospital stay was similar in all the compared groups. CONCLUSION This is the first study comparing post-operative outcomes after PPPD with RGVP, standard PPPD and CWPD. Although feasible and safe, RGVP during PPPD appeared to offer no obvious clinical benefit in terms of preventing post-operative complications, especially DGE.
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Affiliation(s)
- Johan Gagnière
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France.,U1071 Inserm/Clermont Auvergne University, Clermont-Ferrand, France
| | - Bertrand Le Roy
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
| | - Julie Veziant
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
| | - Bruno Pereira
- Biostatistics, Délégation à la Recherche Clinique et à l'Innovation, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
| | - Raja R Narayan
- Department of Surgery, Stanford University, Stanford, CA, USA
| | - Denis Pezet
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France.,U1071 Inserm/Clermont Auvergne University, Clermont-Ferrand, France
| | - Emmanuel Buc
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
| | - Aurélien Dupré
- Department of Surgery, Léon Bérard Cancer Center, Lyon, France
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27
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Villéger R, Lopès A, Veziant J, Gagnière J, Barnich N, Billard E, Boucher D, Bonnet M. Microbial markers in colorectal cancer detection and/or prognosis. World J Gastroenterol 2018; 24:2327-2347. [PMID: 29904241 PMCID: PMC6000297 DOI: 10.3748/wjg.v24.i22.2327] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 05/03/2018] [Accepted: 05/18/2018] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) is the second leading cause of cancer worldwide. CRC is still associated with a poor prognosis among patients with advanced disease. On the contrary, due to its slow progression from detectable precancerous lesions, the prognosis for patients with early stages of CRC is encouraging. While most robust methods are invasive and costly, actual patient-friendly screening methods for CRC suffer of lack of sensitivity and specificity. Therefore, the development of sensitive, non-invasive and cost-effective methods for CRC detection and prognosis are necessary for increasing the chances of a cure. Beyond its beneficial functions for the host, increasing evidence suggests that the intestinal microbiota is a key factor associated with carcinogenesis. Many clinical studies have reported a disruption in the gut microbiota balance and an alteration in the faecal metabolome of CRC patients, suggesting the potential use of a microbial-based test as a non-invasive diagnostic and/or prognostic tool for CRC screening. This review aims to discuss the microbial signatures associated with CRC known to date, including dysbiosis and faecal metabolome alterations, and the potential use of microbial variation markers for non-invasive early diagnosis and/or prognostic assessment of CRC and advanced adenomas. We will finally discuss the possible use of these markers as predicators for treatment response and their limitations.
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Affiliation(s)
- Romain Villéger
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
| | - Amélie Lopès
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
- Research Biologics, Sanofi R&D, Vitry-Sur-Seine 94400, France
| | - Julie Veziant
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
- Chirurgie digestive, Centre Hospitalier Universitaire, Clermont-Ferrand 63000, France
| | - Johan Gagnière
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
- Chirurgie digestive, Centre Hospitalier Universitaire, Clermont-Ferrand 63000, France
| | - Nicolas Barnich
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
- Université Clermont Auvergne, Institut Universitaire de Technologie de Clermont-Ferrand, Clermont-Ferrand 63000, France
| | - Elisabeth Billard
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
- Université Clermont Auvergne, Institut Universitaire de Technologie de Clermont-Ferrand, Clermont-Ferrand 63000, France
| | - Delphine Boucher
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
- Université Clermont Auvergne, Institut Universitaire de Technologie de Clermont-Ferrand, Clermont-Ferrand 63000, France
| | - Mathilde Bonnet
- Université Clermont Auvergne, Inserm U1071, USC-INRA 2018, M2iSH, CRNH Auvergne, Clermont-Ferrand 63000, France
- Université Clermont Auvergne, Institut Universitaire de Technologie de Clermont-Ferrand, Clermont-Ferrand 63000, France
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Lopes A, Casse A, Veziant J, Roche G, Barnich N, Miot-Noirault E, Naimi S, Billard E, Dumas B, Bonnet M. 32 Impact of colibactin-producing escherichia coli on immune microenvironment in preclinical colorectal cancer models. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.32] [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: 11/03/2022] Open
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Veziant J, Leonard D, Pereira B, Slim K. How does the application of surgical components in enhanced recovery programs for colorectal surgery change over time? Surgeon 2018; 16:321-324. [PMID: 29666000 DOI: 10.1016/j.surge.2018.03.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [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: 10/25/2017] [Revised: 02/21/2018] [Accepted: 03/06/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND Enhanced recovery programs (ERP) improve post-operative outcomes in proportion to how fully they are implemented. Maintaining an optimal level of application of all the ER components is thus essential. Our aim was to assess the sustainability of ER surgical components 2 years after their first implementation. METHOD Patients undergoing elective colorectal resections were included in a prospective database. To retrospectively analyze compliance with ERP over a period of 24 months, the following components were considered: colonic preparation, surgical approach, nasogastric tube omission and absence of abdominal drainage. RESULTS 2565 patients with a mean age of 63.6 ± 14.4 years from 63 colorectal centers were included. There were 1853 (72.2%) colectomies and 558 (21.7%) rectal resections. The median duration of hospital stay was 5 days [Interquartiles 4-8]. Overall morbidity was 21.9%, surgical morbidity was 8.1%, including 2.8% anastomotic fistulae. Overall, the ERP component most often applied with was postoperative nasogastric tube omission (93.6%), followed by laparoscopic approach (81.7%), absence of drainage (74.9%), and colonic preparation omission (67.3%). Implementation of surgical components significantly decreased over time: less laparoscopy (from 86.8% to 76.6%, p < 0.001), less drain omission (from 88.7% to 72%, p < 0.001), less nasogastric tube omission (from 100% to 93.4%, p = 0.002) and less colonic preparation omission (from 73.6% to 65.6%, p = 0.01). CONCLUSION This large-scale study found that implementation of surgical components in ERP decreased over time. Further efforts are needed to sustain compliance with ERP and surgical teams should focus on repeated audits.
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Affiliation(s)
- Julie Veziant
- CHU Clermont-Ferrand, Department of Digestive Surgery, 1, Place Lucie-Aubrac, 63003, Clermont-Ferrand, France
| | - Daniel Leonard
- Colorectal Surgery Unit, Cliniques Universitaires Saint-Luc, 10, Avenue Hippocrate, B-1200, Brussels, Belgium
| | - Bruno Pereira
- CHU Clermont-Ferrand, Biostatistics Unit (Delegation of Clinical Research and Innovation) 58, Rue Montalembert, 63000, Clermont-Ferrand, France
| | - Karem Slim
- CHU Clermont-Ferrand, Department of Digestive Surgery, 1, Place Lucie-Aubrac, 63003, Clermont-Ferrand, France.
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Gagnière J, Veziant J, Pereira B, Pezet D, Le Roy B, Slim K. Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy for the Elderly: Is It Reasonable? A Meta-Analysis. Ann Surg Oncol 2017; 25:709-719. [PMID: 29282602 DOI: 10.1245/s10434-017-6313-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Indexed: 12/17/2022]
Abstract
BACKGROUND Whether cytoreductive surgery (CRS) plus hyperthermic intraperitoneal chemotherapy (HIPEC) is safe and worthwhile for elderly patients remains unclear. This meta-analysis of outcomes after CRS plus HIPEC for the elderly aimed to generate a higher level of evidence and precise indications for these patients. METHODS A systematic literature search for studies reporting postoperative outcomes after CRS plus HIPEC for elderly patients was performed in the MEDLINE, Cochrane Central Register of Controlled Trials, ClinicalTrials.gov, Web of Knowledge Conference Proceedings Citation Index-Science, and Google Scholar databases. The included studies evaluated the overall 30-day postoperative morbidity, 90-day postoperative mortality, grade 3 or higher postoperative morbidity, rates of anastomotic leaks, reoperation and readmission, and length of hospital stay. RESULTS The inclusion criteria were met by 13 retrospective studies involving 2544 patients. Considering only comparative studies, the 90-day postoperative mortality was significantly increased for elderly patients [odds ratio (OR), 0.49; 95% confidence interval (CI), 0.27-0.88; I 2 = 79%]. The 30-day grade 3 or higher postoperative morbidity was increased in the patients 70 years of age or older (14.5%; 95% CI 8.1-24.4 vs. 32.3%; 95% CI 22.4-44.0%; p = 0.004; I 2 = 85%). The overall 30-day postoperative morbidity, rates of anastomotic leaks, reoperation and readmission, and length of hospital stay were not affected by age. CONCLUSIONS Treatment of the elderly with CRS plus HIPEC was associated with increased severe postoperative morbidity and mortality. However, these conclusions should be weighted given the existence of major biases in the included studies. Age alone probably would not be a formal contraindication, but frailty should be taken into account. Further prospective studies are needed.
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Affiliation(s)
- Johan Gagnière
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France. .,U1071 INSERM, Université Clermont-Auvergne, Clermont-Ferrand, France.
| | - Julie Veziant
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France.,U1071 INSERM, Université Clermont-Auvergne, Clermont-Ferrand, France
| | - Bruno Pereira
- Biostatistics, Délégation à la Recherche Clinique et à l'Innovation, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
| | - Denis Pezet
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France.,U1071 INSERM, Université Clermont-Auvergne, Clermont-Ferrand, France
| | - Bertrand Le Roy
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
| | - Karem Slim
- Department of Digestive and Hepatobiliary Surgery, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
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Aumont O, Dupré A, Abjean A, Pereira B, Veziant J, Le Roy B, Pezet D, Buc E, Gagnière J. Does intraoperative closed-suction drainage influence the rate of pancreatic fistula after pancreaticoduodenectomy? BMC Surg 2017; 17:58. [PMID: 28511699 PMCID: PMC5434540 DOI: 10.1186/s12893-017-0257-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 05/10/2017] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Although drainage of pancreatic anastomoses after pancreaticoduodenectomy (PD) is still debated, it remains recommended, especially in patients with a high risk of post-operative pancreatic fistula (POPF). Modalities of drainage of pancreatic anastomoses, especially the use of passive (PAD) or closed-suction (CSD) drains, and their impact on surgical outcomes, have been poorly studied. The aim was to compare CSD versus PAD on surgical outcomes after PD. METHODS Retrospective analysis of 197 consecutive patients who underwent a standardized PD at two tertiary centers between March 2012 and April 2015. Patients with PAD (n = 132) or CSD (n = 65) were compared. RESULTS There was no significant difference in terms of 30-day overall and severe post-operative morbidity, post-operative hemorrhage, post-operative intra-abdominal fluid collections, 90-day post-operative mortality and mean length of hospital stay. The rate of POPF was significantly increased in the CSD group (47.7% vs. 32.6%; p = 0.04). CSD was associated with an increase of grade A POPF (21.5% vs. 8.3%; p = 0.03), while clinically relevant POPF were not impacted. In patients with grade A POPF, the rate of undrained intra-abdominal fluid collections was increased in the PAD group (46.1% vs. 21.4%; p = 0.18). After multivariate analysis, CSD was an independent factor associated with an increased rate of POPF (OR = 2.43; p = 0.012). CONCLUSIONS There was no strongly relevant difference in terms of surgical outcomes between PAD or CSD of pancreatic anastomoses after PD, but CSD may help to decrease the rate of undrained post-operative intra-abdominal collections in some patients. Further randomized, multi-institutional studies are needed.
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Affiliation(s)
- Ophélie Aumont
- Department of Digestive and Hepatobiliary Surgery, Estaing University Hospital, 1, place Lucie et Raymond Aubrac, 63000, Clermont-Ferrand, France
| | - Aurélien Dupré
- Department of Surgical Oncology, Léon Bérard Cancer Center, Lyon, France
| | - Adeline Abjean
- Department of Digestive and Hepatobiliary Surgery, Estaing University Hospital, 1, place Lucie et Raymond Aubrac, 63000, Clermont-Ferrand, France
| | - Bruno Pereira
- Biostatistics, Délégation à la Recherche Clinique et à l'Innovation, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
| | - Julie Veziant
- Department of Digestive and Hepatobiliary Surgery, Estaing University Hospital, 1, place Lucie et Raymond Aubrac, 63000, Clermont-Ferrand, France
| | - Bertrand Le Roy
- Department of Digestive and Hepatobiliary Surgery, Estaing University Hospital, 1, place Lucie et Raymond Aubrac, 63000, Clermont-Ferrand, France
| | - Denis Pezet
- Department of Digestive and Hepatobiliary Surgery, Estaing University Hospital, 1, place Lucie et Raymond Aubrac, 63000, Clermont-Ferrand, France.,UMR 1071 INSERM / Clermont Auvergne University, Clermont-Ferrand, France
| | - Emmanuel Buc
- Department of Digestive and Hepatobiliary Surgery, Estaing University Hospital, 1, place Lucie et Raymond Aubrac, 63000, Clermont-Ferrand, France.,UMR 1071 INSERM / Clermont Auvergne University, Clermont-Ferrand, France
| | - Johan Gagnière
- Department of Digestive and Hepatobiliary Surgery, Estaing University Hospital, 1, place Lucie et Raymond Aubrac, 63000, Clermont-Ferrand, France. .,UMR 1071 INSERM / Clermont Auvergne University, Clermont-Ferrand, France.
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Le Roy B, Buc E, Hordonneau C, Veziant J, Pezet D, Gagnière J. An original technique of venous autoplasty after duodenopancreatectomy for tumors involving the infrarenal inferior vena cava. J Surg Case Rep 2017; 2017:rjx011. [PMID: 28458822 PMCID: PMC5400417 DOI: 10.1093/jscr/rjx011] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Revised: 12/13/2016] [Accepted: 01/24/2017] [Indexed: 11/19/2022] Open
Abstract
Tumor involvement of the inferior vena cava (IVC) by hepatobiliary, pancreatic or duodenal malignancies can compromise adequate resection. However, radical resection with negative histological margins remains the only chance of cure. Various techniques are used for venous reconstruction, using a prosthetic graft interposition in most of the cases. However, in case of associated digestive resections, such as pancreaticoduodenectomy, postoperative complications can be responsible for prosthesis infection and related vascular complications. In this setting, the use of biological material for venous reconstruction appears to be preferable. We present an original, easy and useful technique of a venous autoplasty after pancreaticoduodenectomy for tumors involving the anterior wall of the infrarenal IVC, using a patch from the posterior wall of the IVC.
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Affiliation(s)
- Bertrand Le Roy
- 1Department of Digestive and Hepatobiliary Surgery, Liver Transplantation, Estaing University Hospital, Clermont-Ferrand 63000, France
| | - Emmanuel Buc
- 1Department of Digestive and Hepatobiliary Surgery, Liver Transplantation, Estaing University Hospital, Clermont-Ferrand 63000, France.,UMR 1071 Inserm, University of Auvergne, Clermont-Ferrand 63000, France
| | - Constance Hordonneau
- Department of Radiology, Estaing University Hospital, Clermont-Ferrand 63000, France
| | - Julie Veziant
- 1Department of Digestive and Hepatobiliary Surgery, Liver Transplantation, Estaing University Hospital, Clermont-Ferrand 63000, France
| | - Denis Pezet
- 1Department of Digestive and Hepatobiliary Surgery, Liver Transplantation, Estaing University Hospital, Clermont-Ferrand 63000, France.,UMR 1071 Inserm, University of Auvergne, Clermont-Ferrand 63000, France
| | - Johan Gagnière
- 1Department of Digestive and Hepatobiliary Surgery, Liver Transplantation, Estaing University Hospital, Clermont-Ferrand 63000, France.,UMR 1071 Inserm, University of Auvergne, Clermont-Ferrand 63000, France
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Veziant J, Antomarchi O, Pezet D, Daniel G, Le Roy B. Laparoscopic distal gastrectomy with type D2 lymphadenectomy for adenocarcinoma (hybrid procedure) (with video). J Visc Surg 2017; 154:135-136. [PMID: 28395957 DOI: 10.1016/j.jviscsurg.2017.03.002] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- J Veziant
- Department of Digestive Surgery, Estaing hospital, CHU Clermont-Ferrand, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France
| | - O Antomarchi
- Department of Digestive Surgery, Estaing hospital, CHU Clermont-Ferrand, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France
| | - D Pezet
- Department of Digestive Surgery, Estaing hospital, CHU Clermont-Ferrand, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France
| | - G Daniel
- Department of Digestive Surgery, Estaing hospital, CHU Clermont-Ferrand, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France
| | - B Le Roy
- Department of Digestive Surgery, Estaing hospital, CHU Clermont-Ferrand, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France.
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Veziant J, Raspado O, Entremont A, Joris J, Pereira B, Slim K. Large-scale implementation of enhanced recovery programs after surgery. A francophone experience. J Visc Surg 2016; 154:159-166. [PMID: 27638322 DOI: 10.1016/j.jviscsurg.2016.08.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [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: 12/11/2022]
Abstract
INTRODUCTION Enhanced recovery after surgery program (ERP) has now surpassed the stage of clinical research in certain specialties and currently poses the problematic of large-scale implementation. The goal of this study was to report the experience during the first year of implementation in three French-speaking countries. MATERIAL AND METHODS This is a prospective study in which 67 healthcare centers, all registered in the Grace-Audit databank, participated. Included were patients undergoing colorectal (CRS), bariatric (BS) and orthopedic hip and knee surgery (OS), performed within an ERP. The main endpoints were duration of hospital stay, postoperative morbidity, the degree of compliance with the elements of the ERP, the relation between the extent of application of the elements and postoperative hospital stay, and finally the completeness of data inclusions in the databank. RESULTS A total of 1904 patients were included in the Grace-Audit databank between January 1, 2015 and January 31, 2016, undergoing CRS (n=490), BS (n=431), and OS (n=983). The mean implementation rate was 83.7±10.0% for CRS, 75.0±23.7% for BS, and 83.5±14.9% for OS. The duration of hospital stay was 6.5 days for CRS, 2.6 days for BS and 3.4 days for OS. Overall postoperative morbidity (onset of postoperative undesirable event), surgical morbidity (superficial or deep organ space surgical site complications such as bleeding, infection or defective healing) and readmission rates were 20.6%, 7.5%, and 5.7% for CRS; 2.5%, 1.4%, and 1.6% for BS and 2.9%, 0.2%, and 2% for OS, respectively. A statistically significant relationship was found between the degree of compliance of the elements of ERP and the duration of hospital stay for CRS and BS; hospital stay was reduced when at least 15 of the 22 elements of the program were applied (P<0.001). The patients included in the Grace-Audit databank represented less than 20% of the patients undergoing operation in the same establishments during the study period for all three specialties. CONCLUSIONS This study shows that large-scale ERPs are feasible and safe in French-speaking countries. Nonetheless, although encouraging, these preliminary results highlight that implementation must be improved in specialties such as bariatric surgery and that more complete data collection is needed.
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Affiliation(s)
- J Veziant
- Service de chirurgie digestive, CHU Estaing, 63003 Clermont-Ferrand, France; Groupe francophone de réhabilitation améliorée après chirurgie, 63110 Beaumont, France
| | - O Raspado
- Groupe francophone de réhabilitation améliorée après chirurgie, 63110 Beaumont, France; Infirmerie protestante, 69300 Caluire, France
| | - A Entremont
- Groupe francophone de réhabilitation améliorée après chirurgie, 63110 Beaumont, France
| | - J Joris
- Groupe francophone de réhabilitation améliorée après chirurgie, 63110 Beaumont, France; Service d'anesthésie et de réanimation, CHU de Liège, 4000 Liège, Belgium
| | - B Pereira
- Département de statistiques, CHU de Clermont-Ferrand, 63000 Clermont-Ferrand, France
| | - K Slim
- Service de chirurgie digestive, CHU Estaing, 63003 Clermont-Ferrand, France; Groupe francophone de réhabilitation améliorée après chirurgie, 63110 Beaumont, France.
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- Groupe francophone de réhabilitation améliorée après chirurgie, 63110 Beaumont, France
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Veziant J, Gagnière J, Jouberton E, Bonnin V, Sauvanet P, Pezet D, Barnich N, Miot-Noirault E, Bonnet M. Association of colorectal cancer with pathogenic Escherichia coli: Focus on mechanisms using optical imaging. World J Clin Oncol 2016; 7:293-301. [PMID: 27298769 PMCID: PMC4896897 DOI: 10.5306/wjco.v7.i3.293] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Revised: 11/04/2015] [Accepted: 03/25/2016] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the molecular or cellular mechanisms related to the infection of epithelial colonic mucosa by pks-positive Escherichia coli (E. coli) using optical imaging.
METHODS: We choose to evaluate the tumor metabolic activity using a fluorodeoxyglucose analogue as 2-deoxyglucosone fluorescent probes and to correlate it with tumoral volume (mm3). Inflammation measuring myeloperoxidase (MPO) activity and reactive oxygen species production was monitored by a bioluminescent (BLI) inflammation probe and related to histological examination and MPO levels by enzyme-linked immunosorbent assay (ELISA) on tumor specimens. The detection and quantitation of these two signals were validated on a xenograft model of human colon adenocarcinoma epithelial cells (HCT116) in nude mice infected with a pks-positive E. coli. The inflammatory BLI signal was validated intra-digestively in the colitis-CEABAC10 DSS models, which mimicked Crohn’s disease.
RESULTS: Using a 2-deoxyglucosone fluorescent probe, we observed a high and specific HCT116 tumor uptake in correlation with tumoral volume (P = 0.0036). Using the inflammation probe targeting MPO, we detected a rapid systemic elimination and a significant increase of the BLI signal in the pks-positive E. coli-infected HCT116 xenograft group (P < 0.005). ELISA confirmed that MPO levels were significantly higher (1556 ± 313.6 vs 234.6 ± 121.6 ng/mL P = 0.001) in xenografts infected with the pathogenic E. coli strain. Moreover, histological examination of tumor samples confirmed massive infiltration of pks-positive E. coli-infected HCT116 tumors by inflammatory cells compared to the uninfected group. These data showed that infection with the pathogenic E. coli strain enhanced inflammation and ROS production in tumors before tumor growth. Moreover, we demonstrated that the intra-digestive monitoring of inflammation is feasible in a reference colitis murine model (CEABAC10/DSS).
CONCLUSION: Using BLI and fluorescence optical imaging, we provided tools to better understand host-pathogen interactions at the early stage of disease, such as inflammatory bowel disease and colorectal cancer.
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Gagnière J, Raisch J, Veziant J, Barnich N, Bonnet R, Buc E, Bringer MA, Pezet D, Bonnet M. Gut microbiota imbalance and colorectal cancer. World J Gastroenterol 2016; 22:501-518. [PMID: 26811603 PMCID: PMC4716055 DOI: 10.3748/wjg.v22.i2.501] [Citation(s) in RCA: 475] [Impact Index Per Article: 59.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 09/06/2015] [Accepted: 10/20/2015] [Indexed: 02/06/2023] Open
Abstract
The gut microbiota acts as a real organ. The symbiotic interactions between resident micro-organisms and the digestive tract highly contribute to maintain the gut homeostasis. However, alterations to the microbiome caused by environmental changes (e.g., infection, diet and/or lifestyle) can disturb this symbiotic relationship and promote disease, such as inflammatory bowel diseases and cancer. Colorectal cancer is a complex association of tumoral cells, non-neoplastic cells and a large amount of micro-organisms, and the involvement of the microbiota in colorectal carcinogenesis is becoming increasingly clear. Indeed, many changes in the bacterial composition of the gut microbiota have been reported in colorectal cancer, suggesting a major role of dysbiosis in colorectal carcinogenesis. Some bacterial species have been identified and suspected to play a role in colorectal carcinogenesis, such as Streptococcus bovis, Helicobacter pylori, Bacteroides fragilis, Enterococcus faecalis, Clostridium septicum, Fusobacterium spp. and Escherichia coli. The potential pro-carcinogenic effects of these bacteria are now better understood. In this review, we discuss the possible links between the bacterial microbiota and colorectal carcinogenesis, focusing on dysbiosis and the potential pro-carcinogenic properties of bacteria, such as genotoxicity and other virulence factors, inflammation, host defenses modulation, bacterial-derived metabolism, oxidative stress and anti-oxidative defenses modulation. We lastly describe how bacterial microbiota modifications could represent novel prognosis markers and/or targets for innovative therapeutic strategies.
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Abstract
Carbohydrate loading is an important component of enhanced recovery pathways. Some practitioners argue that patients' low acceptance for drinking such solutions could hamper the implementation of a full protocol. The aim of this study was to assess patients' actual acceptance of drinking carbohydrate solutions. Thirty patients scheduled to undergo digestive surgery participated in a survey which asked them to evaluate the taste of a carbohydrate loading drink mix (Clinutren Preload). They were asked whether they took all the solution, experienced nausea or vomiting, and whether they would be willing to take the solution again. Twenty two patients (73%) took all the solution, 27 (90%) judged the solution easy or quite easy to drink, 25 (83%) found the taste good or quite good, and 23 experienced (76%) no nausea. Finally 16 patients (54%) responded that they would be willing to take it again if indicated. We concluded that patient-related factors were not sufficient to hamper the implementation of carbohydrate loading before major surgery. The lack of implementation is probably related more to the attitude of the practitioner.
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Veziant J, Sakka L, Galvaing G, Tardy MM, Cassagnes L, Filaire M. Lymphovenous anastomosis for recurrent swelling syndrome and chylous effusion due to cervical thoracic duct cyst. J Vasc Surg 2014; 62:1068-70. [PMID: 24745943 DOI: 10.1016/j.jvs.2014.02.060] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Accepted: 02/26/2014] [Indexed: 11/29/2022]
Abstract
Thoracic duct (TD) cyst is an uncommon abnormality that can be manifested as a cervical swelling. Pathogenesis includes congenital or degenerative weakness of the wall of the TD and obstruction of the lymphoid flow. Diagnosis is crucial to eliminate malignant disease or vein thrombosis and can be established by imaging and needle aspiration. We report a case of recurrent cervical swelling with spontaneous chylothorax and chyloperitoneum. A TD cyst with a terminal obstruction of the TD was diagnosed on lymphangiography. Treatment by microsurgical lymphovenous anastomosis was successful, and the patient was free of symptom 3 years later.
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Affiliation(s)
- Julie Veziant
- Service de Chirurgie Thoracique, Centre Jean Perrin, Clermont-Ferrand, France; Laboratoire d'Anatomie, Clermont Université, Université d'Auvergne, Clermont-Ferrand, France
| | - Laurent Sakka
- Laboratoire d'Anatomie, Clermont Université, Université d'Auvergne, Clermont-Ferrand, France
| | - Géraud Galvaing
- Service de Chirurgie Thoracique, Centre Jean Perrin, Clermont-Ferrand, France; Laboratoire d'Anatomie, Clermont Université, Université d'Auvergne, Clermont-Ferrand, France
| | - Marie M Tardy
- Service de Chirurgie Thoracique, Centre Jean Perrin, Clermont-Ferrand, France
| | - Lucie Cassagnes
- Service de Radiologie, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | - Marc Filaire
- Service de Chirurgie Thoracique, Centre Jean Perrin, Clermont-Ferrand, France; Laboratoire d'Anatomie, Clermont Université, Université d'Auvergne, Clermont-Ferrand, France; Unité de Nutrition Humaine, Clermont Université, Université d'Auvergne, Clermont-Ferrand, France.
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