99mTc-sestamibi dual-phase scintigraphy is currently established for parathyroid
localization. However, the imaging technique is not standardized, and the role of the pinhole …

Purpose Scintigraphy using Tc-99m sestamibi is sensitive in localizing abnormal parathyroid
glands in patients with hyperparathyroid disease (HPT). Various methods have been …

Background Preoperative localization of parathyroid lesions is potentially beneficial in renal
patients with hyperparathyroidism. The aim of this study was to determine the localizing …

Purpose The aim of the study was to determine if pinhole collimator-acquired images can
improve the detection of hyperfunctioning parathyroid glands in patients with secondary …

Our objective was to rigorously compare pinhole and parallel-hole collimation in an
intrapatient, intrastudy design in 2 parathyroid imaging protocols: the first was dual-phase …

Is dual-phase SPECT/CT with 99mTc-sestamibi better than sing... : Medicine Is dual-phase
SPECT/CT with 99mTc-sestamibi better than single-phase SPECT/CT for lesion localization in …

Scintigraphy using Tc-99m has been shown to be highly sensitive in localizing abnormal
parathyroid glands in patients with hyperparathyroidism. False-negative studies most often …

Objectives. This retrospective study evaluated whether the use of additional anterior-
sestamibi/123 I pinhole imaging improves the outcome of-sestamibi/123 I subtraction …

Purpose A pinhole collimator is routinely used to increase the resolution of scintigraphy. This
prospective study was conducted to determine the interest of 99m Tc-MIBI pinhole single …

The objective of this study was to determine the relative utility of 3 state-of-the-art parathyroid
imaging protocols: single-time-point simultaneous acquisition of 99mTc-sestamibi and 123I …