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Updated: Jun 7, 2025

Generation of Hypoparathyroid Rats via Carbon-Nanoparticle-Assisted Parathyroidectomy
Published on: July 14, 2023
Back to my future: life after surgery for tertiary hyperparathyroidism
Riccardo Morandi1,2, Claudio Guarneri3, Matteo Nardin4
1Department of Clinical and Experimental Sciences, Surgical Clinic, University of Brescia, ASST Spedali Civili, Brescia, Italy. riccardo.morandi@unibs.it.
Purposes:
Evaluate the changes in quality of life (QoL) in patients affected by tertiary hyperparathyroidism (THPT) after surgical treatment using the Parathyroidectomy Assessment of Symptoms (PAS) and Short Form-36 (SF-36) questionnaires.
Methods:
Single centre longitudinal retrospective, single-institution analysis of 34 patients with THPT and submitted to parathyroidectomy between 2015 and 2021. The PAS and SF-36 questionnaires were administered before surgery and 24 months after discharge.
Results:
A significative QoL amelioration was registered in physical SF-36 (42.4 ± 11.7 vs 56.7 ± 9.2; P < 0.001), mental SF-36 (47.3 ± 12.1 vs 61.8 ± 7.9; P < 0.001) and PAS score (582 ± 163 vs 293 ± 141; P < 0.001) with a significative improvement of all the 13 symptoms considered. We found that pre-operative intact parathormone (iPTH) levels, preoperative T-score and time of haemodialysis before RTX were predictors of both PAS and SF-36 mental score modifications. A positive correlation was also fund between pre-operative PAS values and their post operative cutback.
Conclusions:
Parathyroidectomy for THPT brings to a concrete amelioration of all the disease-related and nonspecific symptoms with significative improvement of QoL. To develop a tailored approach of every patient's needs, from diagnosis to future treatment, we suggest to introduce the symptoms assessment scale as standard stage in periodic evaluations.
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