Fiche publication
Date publication
mars 2021
Journal
Surgical innovation
Auteurs
Membres identifiés du Cancéropôle Est :
Pr IMPERIALE Alessio
,
Pr MUTTER Didier
Tous les auteurs :
Ignat M, Pérouse M, Lefebvre F, Kadoche D, Imperiale A, Swanstrom L, Vix M, Mutter D
Lien Pubmed
Résumé
. Preoperative imaging in primary hyperparathyroidism (PHPT) is essential for planning of parathyroidectomy-particularly for selection of a minimally invasive approach. The objective of this cohort study was to evaluate the diagnostic precision of 3D virtual neck exploration (3D-VNE), to evaluate its impact on choice of surgical approach, and to document the correlation with long-term outcomes. . 235 consecutive patients with PHPT were studied (January 2014 to December 2018), with 6-month follow-up. 220 patients had a preoperative computed tomography (CT), 172 of these had a 3D-VNE based on the CT, and 226 patients had a Tc-99m sestamibi scan. . Sensitivity of exact, , adenoma localization was 57.09% (95% CI: 50.85-63.10%) for nonspecialized radiologist interpretation of CT scan, 58.17% (95% CI: 51.99-64.10%) for Tc-99m sestamibi scan, and 90.21% (95% CI: 85.21-93.64%) for 3D-VNE, and thereby favoring 3D-VNE compared to CT scan alone (OR 34.5, 95% CI: 9.19-290.56%, < 2.2 × 10) and to Tc-99m sestamibi scan (OR 16.25, 95% CI: 6.05-61.42%, = 3.1 × 10). Specificity was 87.38% for CT scan, 86.36% for 3D-VNE, and 90% for Tc-99m sestamibi scan ( > .05). The cure rate was 100%. The long-term recurrence rate (RR) was 2.978%. The RR was 1.324% in the video-assisted parathyroidectomy group of 151 patients and 5.952% in the group of 84 patients with cervicotomy ( = .0459). CT-based 3D-VNE proved to be the most accurate localizing study in PHPT and aided in selecting patients for targeted minimally invasive parathyroidectomy, which was associated with the lower recurrence rate. 3D-VNE could be proposed as a first-line imaging study in patients with PHPT.
Mots clés
3D virtual neck exploration, cohort study, diagnostic accuracy study, minimally invasive parathyroidectomy, primary hyperparathyroidism, technetium Tc-99m sestamibi, three-dimensional imaging
Référence
Surg Innov. 2021 Mar 20;:15533506211001236
