Latest papers

Comparative analysis of different scintigraphic approaches to assess pulmonary ventilation.

Effect of graded hyperventilation on cerebral metabolism in a cisterna magna blood injection model of subarachnoid hemorrhage in rats.

Characterization of 133Xe gas washout in pulmonary emphysema with dynamic 133Xe SPECT functional images.

Isotopic signature of atmospheric xenon released from light water reactors.

Differences in regional wash-in and wash-out time constants for xenon-CT ventilation studies.

Chest radiograph as a triage tool in the imaging-based diagnosis of pulmonary embolism.

Alpha-contingent EEG feedback reduces SPECT rCBF variability.

When a pregnant patient has a suspected pulmonary embolism, what are the typical embryo doses from a chest CT and a ventilation/perfusion study?

Magnetic resonance perfusion tracks 133Xe cerebral blood flow changes after carotid stenting.

Morphology and chain dynamics during collapse transition of PNIPAM gels studied by combined imaging, relaxometry and 129Xe spectroscopy techniques.

133Xenon ventilation scintigraphy applied to bronchoscopic lung volume reduction techniques for emphysema: relevance of interlobar collaterals.

Notes on radioxenon measurements for CTBT verification purposes.

Automated radioxenon monitoring for the comprehensive nuclear-test-ban treaty in two distinctive locations: Ottawa and Tahiti.

Computed tomography studies of lung ventilation and perfusion.

Extracellular cyclic AMP and adenosine appearance in adipose tissue of Sus scrofa: effects of exercise.

The nonmalformed hemisphere is secondarily impaired in young children with hemimegalencephaly: a pre- and postsurgery study with SPECT and EEG.

Development of "super rapid dynamic SPECT," and analysis of retention process of 99mTc-ECD in ischemic lesions: comparative study with 133Xe SPECT.

Effect of carcinomatosis and intraperitoneal 5-fluorouracil on peritoneal blood flow modulated by vasopressin in the rat as measured with the 133Xe-clearance technique.

High prevalence of asymptomatically poor muscle perfusion of lower extremities measured in systemic lupus erythematosus patients with abnormal myocardial perfusion.

Ventilation imaging of the lung: Comparison of hyperpolarized helium-3 MR imaging with Xe-133 scintigraphy1