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Updated: Jun 10, 2026

Establishment of a Simple and Effective Rat Model for Intraoperative Parathyroid Gland Imaging
Published on: August 17, 2022
[Reoperations in hyperparathyroidism]
M Camandona1, G Balbo, S Catalano
1Universitá degli Studi di Torino, Torino.
Abstract:
Reoperative parathyroidectomy (PTx) is challenging for the surgeon. Before reintervention it is essential to evaluate the operative notes and pathology reports from the previous operation, the localization exams (sestaMIBI scintigraphy and ultrasound) and IOPTH assay are also essential. The surgeon is supposed to perfectly know the anatomy and embryology of parathyroid glands and experience with parathyroid surgery is still the most important predictor of success in reoperative PTx. Reinterventions in HPT have good results with a resolution of hyperparathyroidism in 85-90% for primary HPT and in 70% for secondary and tertiary HPT. Authors present their experience of 76 reinterventions after HPT I and 85 reinterventions after HPT II and III over a total of 2072 parathyroidectomies, carried out between January 1975 and October 2009.
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