J
Jean-Christophe Vaillant
Researcher at University of Paris
Publications - 139
Citations - 6622
Jean-Christophe Vaillant is an academic researcher from University of Paris. The author has contributed to research in topics: Medicine & Liver transplantation. The author has an hindex of 36, co-authored 126 publications receiving 5967 citations. Previous affiliations of Jean-Christophe Vaillant include Pierre-and-Marie-Curie University & French Institute of Health and Medical Research.
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Journal ArticleDOI
Surgical resection of colorectal carcinoma metastases to the liver : A prognostic scoring system to improve case selection, based on 1568 patients
Nordlinger B,Marguerite Guiguet,Jean-Christophe Vaillant,P. Balladur,Karim Boudjema,Philippe Bachellier,Daniel Jaeck +6 more
TL;DR: Five‐year survival rates after resection of liver metastases from colorectal carcinoma are close to 25%, and selection of patients likely to benefit from surgery remains controversial and subjective.
Journal ArticleDOI
Long-term survival following resection of colorectal hepatic metastases
Daniel Jaeck,Philippe Bachellier,Marguerite Guiguet,Karim Boudjema,Jean-Christophe Vaillant,Pierre Balladur,Bernard Nordlinger,Française de Chirurgie +7 more
TL;DR: Characteristics of patients who survived more than 5 years after liver resection of colorectal metastases are analyzed to find out whether these characteristics are related to survival and disease progression.
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Molecular Classification of Hepatocellular Adenoma Associates With Risk Factors, Bleeding, and Malignant Transformation
Jean-Charles Nault,Jean-Charles Nault,Gabrielle Couchy,Charles Balabaud,Guillaume Morcrette,Stefano Caruso,Jean-Frédéric Blanc,Yannick Bacq,Julien Calderaro,Valérie Paradis,Jeanne Ramos,Jean-Yves Scoazec,Viviane Gnemmi,Nathalie Sturm,Catherine Guettier,Monique Fabre,Eric Savier,Laurence Chiche,Philippe Labrune,Janick Selves,Dominique Wendum,Camilla Pilati,Alexis Laurent,Anne de Muret,Brigitte Le Bail,Sandra Rebouissou,Sandrine Imbeaud,Christophe Laurent,Jean Saric,Nora Frulio,Claire Castain,Fanny Dujardin,Zin Benchellal,Pascal Bourlier,Daniel Azoulay,Alain Luciani,Georges-Philippe Pageaux,Jean-Michel Fabre,Valérie Vilgrain,Jacques Belghiti,Brigitte Bancel,Emmanuel Boleslawski,Christophe Letoublon,Jean-Christophe Vaillant,Sophie Prevot,Denis Castaing,Emmanuel Jacquemin,Jean-Marie Péron,Alberto Quaglia,François Paye,Luigi Terraciano,Vincenzo Mazzaferro,Marie Christine Saint Paul,Benoit Terris,Paulette Bioulac-Sage,Eric Letouzé,Jessica Zucman-Rossi +56 more
TL;DR: Using sequencing and gene expression analyses, a subgroup of HCA is identified by fusion of the INHBE and GLI1 genes and activation of sonic hedgehog pathway associated with malignant transformation and bleeding, respectively.
Journal ArticleDOI
Identification of CD8+CD25+Foxp3+ suppressive T cells in colorectal cancer tissue
Nathalie Chaput,Samy Louafi,Armelle Bardier,Frédéric Charlotte,Jean-Christophe Vaillant,Fabrice Menegaux,Michelle Rosenzwajg,François M. Lemoine,David Klatzmann,Julien Taieb +9 more
TL;DR: A new regulatory T cell population (CD8+Foxp3+) in colorectal tumours is identified and demonstrated strong immunosuppressive properties in vitro, suggesting that these cells may contribute to tumoral immune escape and disease progression.
Journal ArticleDOI
Survival benefit of repeat liver resections for recurrent colorectal metastases: 143 cases. Association Francaise de Chirurgie.
Nordlinger B,Jean-Christophe Vaillant,Marguerite Guiguet,P. Balladur,Paris F,Philippe Bachellier,Daniel Jaeck +6 more
TL;DR: Some hepatic recurrences after surgical excision of colorectal metastases can be resected with a low operative risk and with a long-term survival rate similar to that obtained after first resections.