Adrenal Biopsy under Wide-Bore MR Imaging Guidance.
Fiche publication
Date publication
février 2018
Journal
Journal of vascular and interventional radiology : JVIR
Auteurs
Membres identifiés du Cancéropôle Est :
Pr GANGI Afshin, Dr GARNON Julien
Tous les auteurs :
Koch G, Garnon J, Tsoumakidou G, Edalat F, Caudrelier J, Cazzato RL, Gangi A
Lien Pubmed
Résumé
Twenty-four magnetic resonance (MR) imaging-guided percutaneous adrenal biopsies performed between April 2009 and October 2016 were reviewed retrospectively. Epidemiologic, procedural, and histopathologic data were retrospectively collected. Mean size of tumors was 4.3 cm (range, 1.5-16.0 cm). Mean procedure time was 49 min (range, 24-95 min). Mean needle angulation was 27.7° (range, 0°-60°). Mean depth was 9.6 cm (range, 5.8-13.7 cm). The sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of MR imaging-guided biopsy were 95.5%, 100%, 100%, 66.7%, and 95.8%, respectively. There were no immediate or delayed complications. MR imaging guidance seems safe and accurate to target adrenal-gland masses.
Mots clés
Adrenal Gland Neoplasms, pathology, Adult, Aged, Aged, 80 and over, Female, Humans, Image-Guided Biopsy, Magnetic Resonance Imaging, Interventional, methods, Male, Middle Aged, Predictive Value of Tests, Retrospective Studies, Sensitivity and Specificity
Référence
J Vasc Interv Radiol. 2018 02;29(2):285-290