How to perform parathyroid 4D CT: tips and traps for technique and interpretation

JK Hoang, W Sung, M Bahl, CD Phillips - Radiology, 2014 - pubs.rsna.org
Parathyroid four-dimensional (4D) computed tomography (CT) is an imaging technique for
preoperative localization of parathyroid adenomas that involves multidetector CT image …

Preoperative imaging techniques in primary hyperparathyroidism: a review

PM Bunch, HR Kelly - JAMA Otolaryngology–Head & Neck …, 2018 - jamanetwork.com
Importance Successful minimally invasive parathyroidectomy requires confident and
accurate preoperative localization. Several noninvasive imaging techniques are well …

Imaging of brown tumours: a pictorial review

C Xie, M Tsakok, N Taylor, K Partington - Insights into imaging, 2019 - Springer
Brown tumours do not represent neoplastic process, but they are focal bony lesions due to
bone remodelling from either primary or secondary hyperparathyroidism. Their incidence is …

Parathyroid adenomas and hyperplasia on four-dimensional CT scans: three patterns of enhancement relative to the thyroid gland justify a three-phase protocol

M Bahl, AR Sepahdari, JA Sosa, JK Hoang - Radiology, 2015 - pubs.rsna.org
Purpose To describe the prevalence of three relative enhancement patterns of parathyroid
lesions on four-dimensional (4D) computed tomographic (CT) scans. Materials and Methods …

Dual-energy CT in head and neck imaging

ED Roele, VCML Timmer, LAA Vaassen… - Current radiology …, 2017 - Springer
Abstract Purpose of Review To explain the technique of Dual-energy CT (DECT) and
highlight its applications and advantages in head and neck radiology. Recent Findings …

Lifetime attributable risk of cancer from radiation exposure during parathyroid imaging: comparison of 4D CT and parathyroid scintigraphy

JK Hoang, RE Reiman, GB Nguyen… - American Journal of …, 2015 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this study is to measure the organ doses and effective dose
(ED) for parathyroid 4D CT and scintigraphy and to estimate the lifetime attributable risk of …

4D-CT for preoperative localization of abnormal parathyroid glands in patients with hyperparathyroidism: accuracy and ability to stratify patients by unilateral versus …

HR Kelly, LM Hamberg… - American Journal of …, 2014 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: 4D-CT is an emerging technique that uses high-resolution
images, multiplanar reformats, and perfusion characteristics to identify abnormal parathyroid …

Dynamic 4D MRI for characterization of parathyroid adenomas: multiparametric analysis

K Nael, J Hur, A Bauer, R Khan… - American Journal …, 2015 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The hypervascular nature of parathyroid adenomas can
be explored by proper dynamic imaging to narrow the target lesions for surgical exploration …

The utility of 4-dimensional computed tomography for preoperative localization of primary hyperparathyroidism in patients not localized by sestamibi or …

KM Day, M Elsayed, MD Beland, JM Monchik - Surgery, 2015 - Elsevier
Background To determine the sensitivity and clinical application of 4-dimensional computed
tomography (4D CT) for the localization of patients with primary hyperparathyroidism when …

AHNS Series: Do you know your guidelines? Optimizing outcomes in reoperative parathyroid surgery: Definitive multidisciplinary joint consensus guidelines of the …

BC Stack Jr, NS Tolley, TB Bartel, JP Bilezikian… - Head & …, 2018 - Wiley Online Library
Background Revision parathyroid is challenging due to possible diagnostic uncertainty as
well as the technical challenges it can present. Methods A multidisciplinary panel of …