Purpose As an alternative to technetium-99m-macroaggregated albumin ( 99m Tc-MAA), a
scout dose of holmium-166 ( 166 Ho) microspheres can be used prior to 166 Ho-…

Cardiopulmonary exercise testing (CPET) has become an important diagnostic tool for patients
with cardiorespiratory disease and can monitor athletic performance measuring maximal …

Background New digital PET scanners with improved time of flight timing and extended
axial field of view such as the Siemens Biograph Vision have come on the market and are …

Purpose The isotope 123 I is commonly labeled with meta‐iodobenzylguanidine (mIBG) for
imaging of neuroendocrine tumors, such as pheochromocytomas and neuroblastomas. I‐…

Radioiodine therapy with 131 I is used for treatment of suspected recurrence of differentiated
thyroid carcinoma. Pretherapeutic 124 I PET/CT with a low activity (∼1% of 131 I activity) …

Background Post-haemorrhagic ventricular dilatation can be measured accurately by MRI.
However, two-dimensional (2-D) cranial US can be used at the bedside on a daily basis. …

Purpose To investigate the technical feasibility of hybrid simultaneous fluoroscopic and nuclear
imaging. Materials and Methods An x-ray tube, an x-ray detector, and a gamma camera …

Purpose Evaluating the Crystal Cam handheld gamma-camera for preoperative and
intraoperative sentinel lymph node (SLN) localization in early-stage oral cancer. Methods The …

Purpose To develop and evaluate a dual-layer detector capable of acquiring intrinsically
registered real-time fluoroscopic and nuclear images in the interventional radiology suite. …

Purpose This study evaluates the performance of a mobile and compact hybrid C-arm scanner
(referred to as IXSI) that is capable of simultaneous acquisition of 2D fluoroscopic and …