Evaluation of the ability of the Brainlab Elements Cranial Distortion Correction algorithm to correct clinically relevant MRI distortions for cranial SRT.
Fiche publication
Date publication
août 2022
Journal
Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al]
Auteurs
Membres identifiés du Cancéropôle Est :
Dr RETIF Paul
Tous les auteurs :
Retif P, Djibo Sidikou A, Mathis C, Letellier R, Verrecchia-Ramos E, Dupres R, Michel X
Lien Pubmed
Résumé
Cranial stereotactic radiotherapy (SRT) requires highly accurate lesion delineation. However, MRI can have significant inherent geometric distortions. We investigated how well the Elements Cranial Distortion Correction algorithm of Brainlab (Munich, Germany) corrects the distortions in MR image-sets of a phantom and patients.
Mots clés
Cranial SRT, Image registration, Intracranial metastases, MRI distortion, Radiotherapy
Référence
Strahlenther Onkol. 2022 08 18;: