Prognostic impact of positive microscopic margins (R1 resection) in patients with GIST (gastrointestinal stromal tumours): Results of a multicenter European study.

Fiche publication

Date publication

mars 2024

Journal

European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology

Auteurs

Membres identifiés du Cancéropôle Est :
Pr MUTTER Didier , Pr BRIGAND Cécile

Tous les auteurs :
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,

Lien Pubmed

https://www.ncbi.nlm.nih.gov/pubmed/38598874

Résumé

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.