Ontology highlight
ABSTRACT:
SUBMITTER: Leclerc P
PROVIDER: S-EPMC6989497 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
Leclerc Pierre P Ray Cedric C Mahieu-Williame Laurent L Alston Laure L Frindel Carole C Brevet Pierre-François PF Meyronet David D Guyotat Jacques J Montcel Bruno B Rousseau David D
Scientific reports 20200129 1
Gliomas are infiltrative brain tumors with a margin difficult to identify. 5-ALA induced PpIX fluorescence measurements are a clinical standard, but expert-based classification models still lack sensitivity and specificity. Here a fully automatic clustering method is proposed to discriminate glioma margin. This is obtained from spectroscopic fluorescent measurements acquired with a recently introduced intraoperative set up. We describe a data-driven selection of best spectral features and show h ...[more]