LIFEx: a freeware for radiomic feature calculation in multimodality imaging to accelerate advances in the characterization of tumor heterogeneity

C Nioche, F Orlhac, S Boughdad, S Reuzé, J Goya-Outi… - Cancer research, 2018 - AACR
Textural and shape analysis is gaining considerable interest in medical imaging, particularly
to identify parameters characterizing tumor heterogeneity and to feed radiomic models. Here…

[HTML][HTML] Head and neck tumor segmentation in PET/CT: the HECKTOR challenge

V Oreiller, V Andrearczyk, M Jreige, S Boughdad… - Medical image …, 2022 - Elsevier
This paper relates the post-analysis of the first edition of the HEad and neCK TumOR (HECKTOR)
challenge. This challenge was held as a satellite event of the 23rd International …

Overview of the HECKTOR challenge at MICCAI 2021: automatic head and neck tumor segmentation and outcome prediction in PET/CT images

V Andrearczyk, V Oreiller, S Boughdad… - 3D head and neck tumor …, 2021 - Springer
This paper presents an overview of the second edition of the HEad and neCK TumOR (HECKTOR)
challenge, organized as a satellite event of the 24th International Conference on …

A postreconstruction harmonization method for multicenter radiomic studies in PET

F Orlhac, S Boughdad, C Philippe… - Journal of Nuclear …, 2018 - Soc Nuclear Med
Several reports have shown that radiomic features are affected by acquisition and
reconstruction parameters, thus hampering multicenter studies. We propose a method that, by …

Overview of the HECKTOR challenge at MICCAI 2020: automatic head and neck tumor segmentation in PET/CT

…, J Castelli, H Elhalawani, S Boughdad… - Head and Neck Tumor …, 2021 - Springer
This paper presents an overview of the first HEad and neCK TumOR (HECKTOR) challenge,
organized as a satellite event of the 23rd International Conference on Medical Image …

Automatic segmentation of head and neck tumors and nodal metastases in PET-CT scans

…, H Elhalawani, M Jreige, S Boughdad… - … imaging with deep …, 2020 - proceedings.mlr.press
Radiomics, the prediction of disease characteristics using quantitative image biomarkers
from medical images, relies on expensive manual annotations of Regions of Interest (ROI) to …

[HTML][HTML] 68Ga-DOTATOC PET/CT to detect immune checkpoint inhibitor-related myocarditis

S Boughdad, S Latifyan, C Fenwick… - … for immunotherapy of …, 2021 - ncbi.nlm.nih.gov
Background Immune checkpoint inhibitor (ICI)-related myocarditis is a rare but potentially
fatal adverse event that can occur following ICI exposure. Early diagnosis and treatment are …

[HTML][HTML] Tumor response assessment on imaging following immunotherapy

AM Berz, C Dromain, N Vietti-Violi, S Boughdad… - Frontiers in …, 2022 - frontiersin.org
In recent years, various systemic immunotherapies have been developed for cancer
treatment, such as monoclonal antibodies (mABs) directed against immune checkpoints (immune …

[HTML][HTML] Imaging assessment of toxicity related to immune checkpoint inhibitors

AM Berz, S Boughdad, N Vietti-Violi, A Digklia… - Frontiers in …, 2023 - frontiersin.org
In recent years, a wide range of cancer immunotherapies have been developed and have
become increasingly important in cancer treatment across multiple oncologic diseases. In …

A freeware for tumor heterogeneity characterization in PET, SPECT, CT, MRI and US to accelerate advances in radiomics

C Nioche, F Orlhac, S Boughdad, S Reuze, M Soussan… - 2017 - Soc Nuclear Med
1316 Objectives: Tumor heterogeneity characterization using image-derived biomarkers is
gaining considerable interest in medical imaging and is the basis of radiomics. Retrospective …