- 1Department of Transplant and Endocrine Surgery, Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital, Nagoya, Japan
- 2Department of Transplant and Endocrine Surgery, Manchester Royal Infirmary, Manchester University Foundation Trust, Manchester, United Kingdom
Editorial on the Research Topic
Current perspectives in the diagnosis of parathyroid disease
Before performing a parathyroidectomy (PTx) for hyperparathyroidism (HPT), evaluating the localization of the parathyroid glands (PTGs) is essential. Conventional evaluation modalities include ultrasonography (US), computed tomography (CT), and technetium-99m methoxyisobutylisonitrile scintigraphy (99mTc-MIBI). However, the diagnostic accuracy of these imaging modalities for multiglandular HPT is insufficient. Luo et al. evaluated a nomogram including US and clinical features for predicting multiglandular parathyroid disease (MPD) in primary HPT. The area under the receiver operating characteristic curve was 0.77. The specificity and sensitivity of a score of 65 points on the nomogram were 0.94 and 0.50, respectively. The diagnostic accuracy of this study was sufficient and suggests the possibility of a predictive model for MPD, although a limitation of this study was that it was not externally validated. The most common surgical approach for primary HPT is a minimally invasive unilateral approach. For preoperative surgical planning, the diagnosis of the number of causative PTGs may contribute to the decision regarding the surgical approach. This study may contribute to the prediction of MPD in primary HPT and preoperative surgical planning. Stoian et al. investigated the efficacy of bidimensional shear-wave elastography plane-wave ultrasound (2D SWE PLUS) in differentiating between thyroid nodules and PTGs. One reason for the insufficient diagnostic accuracy for the preoperative localization of PTGs on US and CT may be the difficulty in differentiating between thyroid nodules and PTGs. In this study, the diagnostic accuracy of 2D SWE PLUS for PTGs was demonstrated by comparing the elastic indices (EIs) of the normal thyroid tissue, thyroid nodules, and PTGs. The significantly different EIs between normal thyroid tissue and PTGs and between thyroid nodules and PTGs may contribute to differentiating PTGs from normal thyroid tissue and thyroid nodules. Significant differences in EIs between benign thyroid nodules and thyroid cancer and between PTGs in primary and secondary HPT have also been demonstrated. These findings may contribute to improving the diagnostic accuracy of preoperative localization of PTGs, as well as predicting the pathological diagnosis during preoperative evaluation. Further studies on the efficacy of 2D SWE PLUS in larger numbers of patients are warranted. Liu et al. investigated the efficacy of the maximum standardized uptake value (SUVmax) in fluorine-18 fluorocholine positron emission tomography/CT (18F-FCH PET/CT) for diagnosing PTGs. Conventionally, 99mTc-MIBI is used for parathyroid scintigraphy. Recently, the effectiveness of 18F-FCH PET/CT in the diagnosis of PTGs has been reported. In this study, 60-min parathyroid/thyroid SUVmax on 18F-FCH PET/CT was the most effective parameter for diagnosing PTGs. Additionally, to differentiate parathyroid adenoma from hyperplasia, 60-min parathyroid SUVmax in 18F-FCH PET/CT is reported to be effective. This study also suggests the usefulness of 8F-FCH PET/CT for the preoperative localization of PTGs. Mokrysheva et al. has reported epidemiological research on primary HPT in the Russian Federation. This report highlights the importance of a national database, particularly for parathyroid diseases. Additionally, the detection rate of primary HPT has increased after the start of online registration. This may help advocate the importance of timely treatment. In this Research Topics, the recent diagnostic modalities and their usefulness were reported. We hope that this Research Topic will contribute to the development of research on parathyroid disease.
Author contributions
TH: Writing – original draft. ZM: Validation, Writing – review & editing. TA: Supervision, Validation, Writing – review & editing.
Funding
The author(s) declare that no financial support was received for the research, authorship, and/or publication of this article.
Acknowledgments
We would like to thank Editage (www.editage.com) for English language editing.
Conflict of interest
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Publisher’s note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.
Abbreviations
2D SWE PLUS, bidimensional shear-wave elastography plane-wave ultrasound; CT, computed tomography; Eis, elastic indices; 18F-FCH PET/CT, fluorine-18 fluorocholine positron emission tomography/CT; HPT, hyperparathyroidism; MPD, multiglandular parathyroid disease; PTGs, parathyroid glands; PTx, parathyroidectomy; SUVmax, maximum standardized uptake value; 99mTc-MIBI, technetium-99m methoxyisobutylisonitrile scintigraphy; US, ultrasonography.
Keywords: parathyroid disease, hyperparathyroidism, parathyroid gland, diagnosis, imaging modality, localization
Citation: Hiramitsu T, Moinuddin Z and Augustine T (2023) Editorial: Current perspectives in the diagnosis of parathyroid disease. Front. Endocrinol. 14:1323778. doi: 10.3389/fendo.2023.1323778
Received: 18 October 2023; Accepted: 24 October 2023;
Published: 30 October 2023.
Edited and Reviewed by:
Terry Francis Davies, Icahn School of Medicine at Mount Sinai, United StatesCopyright © 2023 Hiramitsu, Moinuddin and Augustine. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Takahisa Hiramitsu, thira@nagoya2.jrc.or.jp