Open AccessNon‐adherence to consensus guidelines on preoperative imaging in surgery for primary hyperparathyroidism
Author(s) -
Noltes Milou E.,
Brands Stephan,
Dierckx Rudi A.J.O.,
Jager Pieter L.,
Kelder Wendy,
Brouwers Adrienne H,
Francken Anne Brecht,
Kruijff Schelto
Publication year - 2020
Publication title -
laryngoscope investigative otolaryngology
Language(s) - English
Resource type - Journals
ISSN - 2378-8038
DOI - 10.1002/lio2.464
Subject(s) - medicine , primary hyperparathyroidism , parathyroidectomy , concordance , scintigraphy , radiology , retrospective cohort study , ultrasound , referral , population , surgery , parathyroid hormone , environmental health , calcium , family medicine
Abstract Objective The aim of this study was to determine the adherence to consensus guidelines on preoperative imaging of patients with primary hyperparathyroidism (pHPT) in real local practice. Methods This was a retrospective multicenter cohort study of 411 patients undergoing parathyroidectomy for pHPT from 2007 to 2017 in three referral centers. Results In 286/411 patients (69%) the preoperative imaging workup adhered to guidelines (utilizing ultrasound and parathyroid scintigraphy). In patients in whom guidelines were followed 63% were discharged within one day versus 37% in whom guidelines were not followed ( P < .0005). The use of a bimodality imaging workup, starting with ultrasound and parathyroid scintigraphy followed by imaging upscaling aiming for anatomical and functional concordance, was a predictor for the performance of a minimally invasive parathyroidectomy (OR 4.098, 95% CI 2.296‐7.315, P < .0005). Conclusion The level of compliance to preoperative imaging guidelines is suboptimal in this population. Patients in whom adherence was achieved showed a shorter length of stay. More education of physicians is required regarding the appropriate preoperative imaging workup in pHPT. Level of evidence 2b (individual cohort study).