LASSERRE , Maud

Last name: LASSERRE

First name: Maud

July 2, 2018 (v1)

Journal article

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Breast Cancer Blood Flow and Metabolism on Dual-Acquisition 18 F-FDG PET: Correlation with Tumor Phenotype and Neoadjuvant Chemotherapy Response

Humbert, Olivier Lasserre, Maud Bertaut, Aurélie

Early changes in tumor glucose metabolism (SUVmax) and in tumor blood flow (BF) have been evaluated separately for monitoring breast cancer response to neoadjuvant chemotherapy (NAC). This study used a single F-18-FDG dual-acquisition PET examination to simultaneously assess these two imaging features and to determine whether they correlate...

Uploaded on: December 4, 2022
May 24, 2018 (v1)

Conference paper

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Validation d'une méthode d'harmonisation des mesures SUV et des variables radiomiques pour les études TEP multicentriques rétrospectives

Orlhac, Fanny Humbert, Olivier Boughdad, Sarah

En imagerie TEP, les études multicentriques sont limitées car les mesures effectuées sur les images (SUV et autres index radiomiques) sont sensibles aux protocoles d'acquisition et de reconstruction. Notre but est de valider l'utilisation de la méthode d'harmonisation ComBat afin de supprimer l'« effet centre » dans les études multicentriques...

Uploaded on: February 27, 2023
June 23, 2018 (v1)

Conference paper

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Validation of a harmonization method to correct for SUV and radiomic features variability in multi-center studies

Orlhac, Fanny Humbert, Olivier Boughdad, Sarah

Objectives: Quantitative characterization of tumor heterogeneity using PET images shows encouraging results to predict patient response or survival, paving the way for precision medicine based on radiomic features. Yet, the vast majority of results are obtained in monocentric studies, without subsequent validation in multicenter settings. One...

Uploaded on: February 27, 2023

LASSERRE , Maud

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