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2 raisons identifiées
Auteur de référence en rhumatologie
20 articles scientifiques publiés — un praticien à la pointe de la recherche
Délais de RDV courts dans la région
134 rhumatos / 100 000 hab. — département bien doté
6ans d'exercice (thèse 2020)
✨ Génération du profil synthétique IA en cours…
Données ANS publiques (Licence Ouverte 2.0) · Enrichissements MonRhumato 100 % opt-in · Toute personne référencée peut demander la suppression ou la rectification.
Optimisation des séquences IRM et positionnement en carcinologie cervico-faciale de la TEP-IRM
MRI Sequences Optimization for PET-MRI Use in Head and Neck Cancer
Direction : Nathalie Lassau
Source : catalogue national des thèses theses.fr (ABES). Ne couvre que les doctorats / HDR — les thèses d'exercice (DES) sont archivées dans les SCD universitaires.
Indicateurs publics agrégés sur 250 M+ d'œuvres scientifiques (OpenAlex, PubMed). Traduits ici en langage patient.
Influence scientifique
26
26 articles ont été cités au moins 26fois par d'autres chercheurs — preuve que ses travaux sont repris par la communauté médicale.
h-index
Total citations reçues
2 621
Nombre de fois où d'autres équipes ont mentionné ses publications dans leurs propres travaux.
Publications totales
148
Articles, revues et chapitres référencés dans les bases académiques internationales.
Articles influents
57
Publications ayant marqué leur domaine — chacune citée au moins 10 fois par d'autres chercheurs.
i10-index
Thématiques principales
Affiliations FR : Centre National de la Recherche Scientifique · Inserm · Commissariat à l'Énergie Atomique et aux Énergies Alternatives
Source : OpenAlex (CC0, OurResearch). Indicateurs académiques agrégés sur 250 M+ d'œuvres.
Articles déposés en accès libre sur l'archive ouverte des universités françaises (HAL) — gage d'activité de recherche en France.
Induction Nivolumab Before Chemoradiation in High-Risk Human Papillomavirus–Driven Oropharynx Cancers: IMMUNEBOOST-HPV, a Multicenter Randomized Phase II Trial
2026ArticleJournal of Clinical Oncology
PET Imaging in Head and Neck Squamous Cell Carcinoma: from Staging to Response Assessment
2026ArticleCurrent Oncology Reports
Using Machine Learning on MRI Radiomics to Diagnose Parotid Tumours Before Comparing Performance with Radiologists: A Pilot Study
2025ArticleJournal of Imaging Informatics in Medicine
Liquid Biopsy versus CT: Comparison of Tumor Burden Quantification in 1065 Patients with Metastases
2024ArticleRadiology
Influence of different measurement methods of arterial input function on quantitative dynamic contrast‐enhanced MRI parameters in head and neck cancer
2022ArticleJournal of Magnetic Resonance Imaging
The Missed Diagnosis of Sigmund Freud’s Maxilla Osteoradionecrosis
2022ArticleEar Nose and Throat Journal
Overview of SERMA's graphical user interfaces for lattice transport calculations
2022ArticleEnergies
Imaging of Skull Base and Orbital Invasion in Sinonasal Cancer: Correlation with Histopathology
2021ArticleCancers
Source : HAL — archive ouverte CCSD/CNRS (couvre articles, chapitres EMC, communications congrès, thèses).
INSTITUT GUSTAVE ROUSSY
39 B R CAMILLE DESMOULINS, 94805 VILLEJUIF CEDEX
Secteur de conventionnement non disponible (médecin hospitalier ou non présent dans l'Annuaire santé CNAM des libéraux conventionnés).
Lien Doctolib = recherche Google site:doctolib.fr (le 1er résultat est presque toujours le profil correct s'il existe).
Medical physics · 2018
PurposeTexture analysis is an emerging tool in the field of medical imaging analysis. However, many issues have been raised in terms of its use in assessing patient images and it is crucial to harmonize and standardize this new imaging measurement tool. This study was designed to evaluate the reliability of texture indices of CT images on a phantom including a reproducibility study, to assess the discriminatory capacity of indices potentially relevant in CT medical images and to determine their redundancy.MethodsFor the reproducibility and discriminatory analysis, eight identical CT acquisitions were performed on a phantom including one homogeneous insert and two close heterogeneous inserts. Texture indices were selected for their high reproducibility and capability of discriminating different textures. For the redundancy analysis, 39 acquisitions of the same phantom were performed using varying acquisition parameters and a correlation matrix was used to explore the 2 × 2 relationships. LIFEx software was used to explore 34 different parameters including first order and texture indices.ResultsOnly eight indices of 34 exhibited high reproducibility and discriminated textures from each other. Skewness and kurtosis from histogram were independent from the six other indices but were intercorrelated, the other six indices correlated in diverse degrees (entropy, dissimilarity, and contrast of the co‐occurrence matrix, contrast of the Neighborhood Gray Level difference matrix, SZE, ZLNU of the Gray‐Level Size Zone Matrix).ConclusionsCare should be taken when using texture analysis as a tool to characterize CT images because changes in quantitation may be primarily due to internal variability rather than from real physio‐pathological effects. Some textural indices appear to be sufficiently reliable and capable to discriminate close textures on CT images.
Diagnostics (Basel, Switzerland) · 2020
Texture analysis in medical imaging is a promising tool that is designed to improve the characterization of abnormal images from patients, to ultimately serve as a predictive or prognostic biomarker. However, the nature of image acquisition itself implies variability in each pixel/voxel value that could jeopardize the usefulness of texture analysis in the medical field. In this review, a search was performed to identify current published data for computed tomography (CT) texture reproducibility and variability. On the basis of this analysis, the critical steps were identified with a view of using texture analysis as a reliable tool in medical imaging. The need to specify the CT scanners used and the associated parameters in published studies is highlighted. Harmonizing acquisition parameters between studies is a crucial step for future texture analysis.
Source PubMed · Recherche par auteur (homonymes possibles, vérifier l'affiliation).
Computers in biology and medicine · 2026 · Journal Article
Bockel S, El Aichi M, Sun R, Benzazon N, et al.
Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery · 2022 · Journal Article
Bouaoud J, Temam S, Galmiche L, Cozic N, et al.
Diagnostics (Basel, Switzerland) · 2021 · Journal Article
Ammari S, Sallé de Chou R, Balleyguier C, Chouzenoux E, et al.
Oral oncology · 2019 · Case Reports
Saleh K, Saada E, Auger N, Mayache-Badis L, et al.
Surgical and radiologic anatomy : SRA · 2019 · Journal Article
Nokovitch L, Davrou J, Bidault F, Devauchelle B, et al.
Cancer medicine · 2018 · Journal Article
Bouaoud J, Temam S, Cozic N, Galmiche-Rolland L, et al.
Medical physics · 2018 · Journal Article
Caramella C, Allorant A, Orlhac F, Bidault F, et al.
European radiology · 2018 · Journal Article
Dercle L, Hartl D, Rozenblum-Beddok L, Mokrane FZ, et al.
European journal of nuclear medicine and molecular imaging · 2017 · Evaluation Study
Terroir M, Borget I, Bidault F, Ricard M, et al.
Journal of imaging informatics in medicine · 2025 · Journal Article
Ammari S, Quillent A, Elvira V, Bidault F, et al.
European journal of cancer (Oxford, England : 1990) · 2022 · Journal Article
Dinia A, Ammari S, Filtes J, Classe M, et al.
Diagnostic and interventional imaging · 2021 · Journal Article
Lassau N, Bousaid I, Chouzenoux E, Verdon A, et al.
Diagnostic and interventional imaging · 2025 · Journal Article
Jardali G, Lawrance L, Dawi L, Dupont J, et al.
Radiology · 2024 · Journal Article
Dawi L, Belkouchi Y, Lawrance L, Gautier O, et al.
Journal of magnetic resonance imaging : JMRI · 2023 · Journal Article
Dong W, Volk A, Djaroum M, Girot C, et al.
Frontiers in oncology · 2020 · Journal Article
Ammari S, Pitre-Champagnat S, Dercle L, Chouzenoux E, et al.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2026 · Journal Article
Mirghani H, Aupérin A, Even C, Larive A, et al.
Head & neck · 2025 · Journal Article
Khalaf M, De Kermadec H, Hershkovitch J, Casiraghi O, et al.
The Lancet. Oncology · 2024 · Journal Article
Henson C, Abou-Foul AK, Yu E, Glastonbury C, et al.
Diagnostics (Basel, Switzerland) · 2020 · Journal Article
Espinasse M, Pitre-Champagnat S, Charmettant B, Bidault F, et al.