About the Authors

Gonzague de Pinieux

Contributed equally to this work with: Gonzague de Pinieux, Marie Karanian, Francois Le Loarer

Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Validation, Writing – review & editing

Affiliation Department of pathology, CHU de Tours, Tours, France

Marie Karanian

Contributed equally to this work with: Gonzague de Pinieux, Marie Karanian, Francois Le Loarer

Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Supervision, Validation, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Francois Le Loarer

Contributed equally to this work with: Gonzague de Pinieux, Marie Karanian, Francois Le Loarer

Roles Data curation, Investigation, Methodology, Project administration, Supervision, Writing – review & editing

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Sophie Le Guellec

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut Claudius Regaud et Institut Universitaire du Cancer de Toulouse—Oncopôle, Toulouse, France

Sylvie Chabaud

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Philippe Terrier

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Gustave Roussy, Villejuif, France

Corinne Bouvier

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of pathology, La Timone University Hospital, Marseille, France

Maxime Batistella

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Pathology Department, Saint-Louis Hospital, AP-HP, Université de Paris, Paris, France

Agnès Neuville

Roles Data curation, Investigation, Resources, Validation, Writing – review & editing

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Yves-Marie Robin

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Pôle de Biologie-Pathologie-Génétique Centre Oscar Lambret, & Institut de Pathologie entre Oscar Lambret & CHU Lille, Lille, France

Jean-Francois Emile

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Hopital Ambroise Paré, Boulogne, France

Anne Moreau

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Pathology, Department of Orthopedy CHU Nantes, Nantes, France

Frederique Larousserie

Roles Data curation, Investigation, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Hôpital Cochin-Saint-Vincent de Paul, Paris, France

Agnes Leroux

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut de Cancérologie de Lorraine—Alexis Vautrin, Vandoeuvre-lès-Nancy, France

Nathalie Stock

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Eugene Marquis Comprehensive Cancer Center & CHU Rennes, Rennes, France

Marick Lae

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliations Department of Biopathology, Eugene Marquis Comprehensive Cancer Center & CHU Rennes, Rennes, France, Department of Biopathology, Institut Curie, Paris, France

Francoise Collin

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Georges François Leclerc, Dijon, France

Nicolas Weinbreck

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Medipath, Frejus, France

Sebastien Aubert

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Pôle de Biologie-Pathologie-Génétique Centre Oscar Lambret, & Institut de Pathologie entre Oscar Lambret & CHU Lille, Lille, France

Florence Mishellany

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Jean Perrin, Clermont-Ferrand, France

Celine Charon-Barra

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Georges François Leclerc, Dijon, France

Sabrina Croce

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Laurent Doucet

Roles Data curation, Investigation, Resources, Validation, Writing – review & editing

Affiliation Department of pathology, CHRU Brest, Brest, France

Isabelle Quintin-Rouet

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of pathology, CHRU Brest, Brest, France

Marie-Christine Chateau

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut de Cancérologie de Montpellier & CHU Montpellier, Montpellier, France

Celine Bazille

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Francois Baclesse, Caen, France

Isabelle Valo

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Pathology, Institut de Cancerologie de l’Ouest, Angers, France

Bruno Chetaille

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Medipath, Frejus, France

Nicolas Ortonne

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Hopital Henri Mondor, Creteil, France

Anne Brouchet

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut Claudius Regaud et Institut Universitaire du Cancer de Toulouse—Oncopôle, Toulouse, France

Philippe Rochaix

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut Claudius Regaud et Institut Universitaire du Cancer de Toulouse—Oncopôle, Toulouse, France

Anne Demuret

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of pathology, CHU de Tours, Tours, France

Jean-Pierre Ghnassia

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Paul Strauss, Strasbourg, France

Lenaig Mescam

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut Paoli Calmettes, Marseille, France

Nicolas Macagno

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of pathology, La Timone University Hospital, Marseille, France

Isabelle Birtwisle-Peyrottes

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Antoine-Lacassagne, Nice, France

Christophe Delfour

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut de Cancérologie de Montpellier & CHU Montpellier, Montpellier, France

Emilie Angot

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Eugene Marquis Comprehensive Cancer Center & CHU Rennes, Rennes, France

Isabelle Pommepuy

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, CHU Limoges, Limoges, France

Dominique Ranchere

Roles Data curation, Investigation, Resources, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Claire Chemin-Airiau

Roles Data curation, Methodology, Project administration, Resources, Supervision, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Myriam Jean-Denis

Roles Data curation, Methodology, Project administration, Resources, Software, Supervision, Validation, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Yohan Fayet

Roles Data curation, Investigation, Resources, Supervision, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Jean-Baptiste Courrèges

Roles Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Nouria Mesli

Roles Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – review & editing

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Juliane Berchoud

Roles Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – review & editing

Affiliation Department of Pathology, Department of Orthopedy CHU Nantes, Nantes, France

Maud Toulmonde

Roles Data curation, Funding acquisition, Investigation, Methodology, Project administration, Software, Validation, Writing – review & editing

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Antoine Italiano

Roles Data curation, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Validation, Writing – review & editing

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Axel Le Cesne

Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Nicolas Penel

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Validation, Writing – review & editing

Affiliation Pôle de Biologie-Pathologie-Génétique Centre Oscar Lambret, & Institut de Pathologie entre Oscar Lambret & CHU Lille, Lille, France

Francoise Ducimetiere

Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Francois Gouin

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Project administration, Resources, Supervision, Validation, Writing – review & editing

‡ These authors also contributed equally to this work.

Affiliation Department of Biopathology, Centre Léon Bérard, Lyon, France

Jean-Michel Coindre

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – review & editing

‡ These authors also contributed equally to this work.

Affiliation Department of Biopathology, Institut Bergonié, Bordeaux, France

Jean-Yves Blay

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

jean-yves.blay@lyon.unicancer.fr

‡ These authors also contributed equally to this work.

Affiliations Department of Biopathology, Centre Léon Bérard, Lyon, France, Department of Medicine of Centre Leon Berard, University Claude Bernard Lyon I, Lyon, France, Headquarters, Unicancer, Paris, France

on behalf of the NetSarc/RePPS/ResSos and French Sarcoma Group- Groupe d’Etude des Tumeurs Osseuses (GSF-GETO) networks

Membership of NetSarc/RePPS/ResSos and French Sarcoma Group- Groupe d’Etude des Tumeurs Osseuses (GSF-GETO) networks is provided in the S1 Table.

Competing Interests

No competing interests.