Fiche publication
Date publication
juillet 2017
Journal
Trials
Auteurs
Membres identifiés du Cancéropôle Est :
Dr PAZART Lionel
Tous les auteurs :
Rouchy RC, Moreau-Gaudry A, Chipon E, Aubry S, Pazart L, Lapuyade B, Durand M, Hajjam M, Pottier S, Renard B, Logier R, Orry X, Cherifi A, Quehen E, Kervio G, Favelle O, Patat F, De Kerviler E, Hughes C, Medici M, Ghelfi J, Mounier A, Bricault I
Lien Pubmed
Résumé
Interventional radiology includes a range of minimally invasive image-guided diagnostic and therapeutic procedures that have become routine clinical practice. Each procedure involves a percutaneous needle insertion, often guided using computed tomography (CT) because of its availability and usability. However, procedures remain complicated, in particular when an obstacle must be avoided, meaning that an oblique trajectory is required. Navigation systems track the operator's instruments, meaning the position and progression of the instruments are visualised in real time on the patient's images. A novel electromagnetic navigation system for CT-guided interventional procedures (IMACTIS-CT®) has been developed, and a previous clinical trial demonstrated improved needle placement accuracy in navigation-assisted procedures. In the present trial, we are evaluating the clinical benefit of the navigation system during the needle insertion step of CT-guided procedures in the thoraco-abdominal region.
Mots clés
Computed tomography, Computer-assisted medical intervention, Electromagnetic navigation, IMACTIS-CT®, Imaging guidance, Interventional radiology, Medical device, Minimally invasive
Référence
Trials. 2017 Jul;18(1):306
