The value of ultrasound in combination with 99mTc-MIBI imaging department of ultrasound medicine, for the diagnosis of ectopic parathyroid glands in the thyroid gland in patients with secondary hyperparathyroidism

Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc..

To investigate the value of preoperative ultrasound combined with 99mTc-MIBI imaging for the diagnosis of ectopic intrathyroid parathyroid gland (ETPG) in patients with secondary hyperparathyroidism (SHPT). One hundred and eleven patients with SHPT who underwent total parathyroidectomy plus forearm transplantation from January 2015 to January 2022 in the Third Hospital of Hebei Medical University were selected. All patients underwent routine preoperative ultrasonography and 99mTc-MIBI imaging, and with pathological diagnosis as the gold standard, the clinical data of ETPG patients were selected, including clinical manifestations, laboratory tests, preoperative ultrasonography and 99mTc-MIBI imaging for localization and diagnosis, intraoperative exploration and postoperative pathology, and postoperative follow-up. To analyze the ultrasound manifestations of preoperative parathyroid hyperplasia and the results of 99mTc-MIBI imaging in patients with ETPG. Among 111 patients with SHPT, there were 5 patients with ETPG, 1 male and 4 females with a mean age of (45.00 ± 5.05) years, and 6 ectopic parathyroid glands were located in the thyroid gland. The incidence of ETPG was 4.5% (5/111), 4 were detected by ultrasound, 2 were not detected with a diagnostic accuracy of 66.7% (4/6), 3 were positive for 99mTc-MIBI imaging, 3 were negative with a diagnostic accuracy of 50.0% (3/6). Among them, one was not detected by ultrasound, but was positive for 99mTc-MIBI imaging, 2 with negative 99mTc-MIBI imaging, but all were detected by ultrasound, and one with negative 99mTc-MIBI imaging was detected by ultrasound but misdiagnosed as a thyroid nodule. A total of 5 ETPGs were detected by ultrasound combined with 99mTc-MIBI imaging, with a diagnostic accuracy of 83.3% (5/6). Patients' postoperative serum calcium and serum parathyroid hormone (PTH) levels were normalized or significantly decreased from preoperative levels. Ultrasound combined with 99mTc-MIBI imaging can achieve higher accuracy than either examination alone in the preoperative localization and diagnosis of ETPG in SHPT patients.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:103

Enthalten in:

Medicine - 103(2024), 17 vom: 26. Apr., Seite e37866

Sprache:

Englisch

Beteiligte Personen:

Zhao, Bingxin [VerfasserIn]
Chen, Simei [VerfasserIn]
Zang, Jiangnan [VerfasserIn]
Wang, Xinying [VerfasserIn]
Dai, Xinpeng [VerfasserIn]
Liu, Zongjie [VerfasserIn]
Xie, Peng [VerfasserIn]
Wang, Xiaoyan [VerfasserIn]
Wang, Shuchang [VerfasserIn]
Gao, Feng [VerfasserIn]
Sui, Xin [VerfasserIn]

Links:

Volltext

Themen:

971Z4W1S09
Journal Article
Radiopharmaceuticals
Technetium Tc 99m Sestamibi

Anmerkungen:

Date Completed 26.04.2024

Date Revised 28.04.2024

published: Print

Citation Status MEDLINE

doi:

10.1097/MD.0000000000037866

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM371582822