Comparative Study of Preoperative Imaging Detection and Localization Test for Hyperparathyroidism / 대한이비인후과학회지
Korean Journal of Otolaryngology - Head and Neck Surgery
;
: 565-570, 2012.
Article
Dans Coréen
| WPRIM
| ID: wpr-644197
ABSTRACT
BACKGROUND AND OBJECTIVES:
Accurate preoperative localization of abnormal parathyroid gland is essential for successful parathyroidectomy. The aim of this study was to evaluate the accuracy of a localization test for hyperparathyroidism including ultrasonography (US), computed tomography (CT) and 99mTc-sestamibi scan. SUBJECTS ANDMETHOD:
We studied 47 patients with hyperparathyroidism who underwent parathyroidectomy from January 2003 through December 2010, retrospectively. 99mTc-sestamibi scan, US and CT were carried out as a preoperative localization test and their accuracy were analyzed according to the size, location and pathology of parathyroid lesions.RESULTS:
The accuracy of 99mTc-sestamibi scan, US and CT were 93%, 77% and 65%, respectively. The accuracy of 99mTc-sestamibi scan and CT combined was 94% and US and CT 73%. The accuracy of combination of US and 99mTc-sestamibi scan was 96%, which was not different depending on size, location and pathology of parathyroid lesions.CONCLUSION:
The combination of 99mTc-sestamibi scan and US is the most effective method for preoperative detection and the localization of hyperparathyroidism.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Glandes parathyroïdes
/
Études rétrospectives
/
Parathyroïdectomie
/
Technétium (99mTc) sestamibi
/
Hyperparathyroïdie
Type d'étude:
Etude diagnostique
/
Étude observationnelle
Limites du sujet:
Humains
langue:
Coréen
Texte intégral:
Korean Journal of Otolaryngology - Head and Neck Surgery
Année:
2012
Type:
Article
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