Results 71 to 80 of about 65,339 (230)

CA19-9 as a Potential Target for Radiolabeled Antibody-Based Positron Emission Tomography of Pancreas Cancer. [PDF]

open access: yes, 2011
Introduction. Sensitive and specific imaging of pancreas cancer are necessary for accurate diagnosis, staging, and treatment. The vast majority of pancreas cancers express the carbohydrate tumor antigen CA19-9. The goal of this study was to determine the
Girgis, Mark D   +5 more
core   +4 more sources

Threshold subtraction in radionuclide imaging

open access: yesThe British Journal of Radiology, 1988
We note with interest the paper by Chandler and Anderson (1987) on “A method for thresholding subtacted images in radiolabelled-antibody imaging”. The application of a 95% prediction interval to remove the non-significant counts would indeed increase the confidence of tumour localization and lends statistical support to our previously published work ...
D. R. Whalley, A. C. Perkins
openaire   +3 more sources

Radionuclide Imaging in Ischemic Stroke [PDF]

open access: yesJournal of Nuclear Medicine, 2014
Ischemic stroke is caused by interruption or significant impairment of blood supply to the brain, which leads to a cascade of metabolic and molecular alterations resulting in functional disturbance and morphologic damage. The changes in regional cerebral blood flow and regional metabolism can be assessed by radionuclide imaging, especially SPECT and ...
openaire   +3 more sources

Titanium-45 (45Ti) Radiochemistry and Applications in Molecular Imaging

open access: yesPharmaceuticals
Molecular imaging is an important part of modern medicine which enables the non-invasive identification and characterization of diseases. With the advancement of radiochemistry and scanner technology, nuclear medicine is providing insight into efficient ...
Shefali Saini, Suzanne E. Lapi
doaj   +1 more source

Methods of Increasing the Performance of Radionuclide Generators Used in Nuclear Medicine: Daughter Nuclide Build-Up Optimisation, Elution-Purification-Concentration Integration, and Effective Control of Radionuclidic Purity

open access: yesMolecules, 2014
Methods of increasing the performance of radionuclide generators used in nuclear medicine radiotherapy and SPECT/PET imaging were developed and detailed for 99Mo/99mTc and 68Ge/68Ga radionuclide generators as the cases.
Van So Le   +4 more
doaj   +1 more source

Immunoscintigraphy for therapy decision making and follow-up of biological therapies [PDF]

open access: yes, 2016
With the availability of new biological therapies there is the need of more accurate diagnostic tools to noninvasively assess the presence of their targets.
Auletta, S.   +6 more
core   +2 more sources

Techniques for Identification of Left Ventricular Asynchrony for Cardiac Resynchronization Therapy in Heart Failure [PDF]

open access: yes, 2005
The most recent treatment option of medically refractory heart failure includes cardiac resynchronization therapy (CRT) by biventricular pacing in selected patients in NYHA functional class III or IV heart failure. The widely used marker to indicate left
Peter, Schuster, Svein, Faerestrand
core  

Focal Spot, Spring 1979 [PDF]

open access: yes, 1979
https://digitalcommons.wustl.edu/focal_spot_archives/1023/thumbnail ...

core   +1 more source

Anatomical and functional imaging in endocrine hypertension

open access: yesIndian Journal of Endocrinology and Metabolism, 2012
In endocrine hypertension, hormonal excess results in clinically significant hypertension. The functional imaging (such as radionuclide imaging) complements anatomy-based imaging (such as ultrasound, computed tomography, and magnetic resonance imaging ...
Vikas Chaudhary, Shahina Bano
doaj   +1 more source

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