Evaluation of Y90 PET/CT for imaging and quantifying Y90 dose in vivo
SC Kappadath, O Mawlawi - 2011 - Soc Nuclear Med
1986 Objectives Since Y90 emits β+ at low yields (branching ratio 32-34 ppm), PET could
potentially be used to assess absorbed dose and spatial distribution of Y90 microspheres …
potentially be used to assess absorbed dose and spatial distribution of Y90 microspheres …
Determining a calibration factor for Y-90 activity using the Y-86 setting on PET/CT
MK King, V Gates, S Leonard, A Guardiola, M Gruchot… - 2014 - Soc Nuclear Med
2716 Objectives To monitor distribution of Y-90 glass microspheres used for
radioembolization of hepatic tumors, Y-90 can be imaged using a standard PET/CT scanner …
radioembolization of hepatic tumors, Y-90 can be imaged using a standard PET/CT scanner …
Comparison of bremsstrahlung SPECT/CT and PET/CT for Y90 quantification
N Clinthorne, P Kison, J Rothley, Y Dewaraja - 2012 - Soc Nuclear Med
445 Objectives Quantitative imaging of Y90 is gaining broader interest in support of internal
radiotherapy applications. The purpose of this study was to compare performance of PET/CT …
radiotherapy applications. The purpose of this study was to compare performance of PET/CT …
Effects of image noise and reconstruction parameters on tumor dosimetry using 90Y PET/CT
1957 Objectives 90Y PET is now being used to assess absorbed dose distribution in tumor
and liver following 90Y-microsphere therapies. However, Y90 PET images are traditionally …
and liver following 90Y-microsphere therapies. However, Y90 PET images are traditionally …
Quantitative potential of Y-90 PET
M Lodge, X Rong, E Frey, JF Geschwind, R Wahl - 2011 - Soc Nuclear Med
601 Objectives The feasibility of yttrium-90 PET has recently been demonstrated in patients
following liver tumor radioembolization with Y-90 microspheres. In addition to confirming the …
following liver tumor radioembolization with Y-90 microspheres. In addition to confirming the …
Comparison of Y-90 dosimetry derived from post-therapy PET/CT and PET/MRI imaging
1294 Objectives The aim of our study was to compare Y-90 dosimetry obtained from
PET/MRI and PET/CT post-therapy imaging. Methods In a continuing study, after selective …
PET/MRI and PET/CT post-therapy imaging. Methods In a continuing study, after selective …
PET/CT imaging for localization of Yttrium-90 microspheres post radioembolization-Initial experience
A Gupta, F DiFilippo, S Shrikanthan, A Levitin… - 2011 - Soc Nuclear Med
1728 Objectives Yttrium-90 produces e+ e-in 32 out of 1 million decays. Using this property,
we acquire PET images on the patients with liver tumors treated with Y-90 microspheres …
we acquire PET images on the patients with liver tumors treated with Y-90 microspheres …
SU‐E‐I‐175: Evaluation of Quantitative Direct PET/CT Imaging of Y‐90 Microspheres Using the Jaszczak Phantom
A Pasciak, R Owen - Medical Physics, 2011 - Wiley Online Library
Purpose: Selective internal radiation therapy (SIRT) of liver metastases and hepatocellular
carcinoma with radiolabeled microspheres has become a viable treatment modality in recent …
carcinoma with radiolabeled microspheres has become a viable treatment modality in recent …
Feasibility demonstration of imaging in vivo biodistribution of Yttrium-90 microspheres after radioembolization with a digital detector PET/CT system.
C Wright, J Zhang, K Binzel, E Wuthrick, P Maniawski… - 2015 - Soc Nuclear Med
1241 Objectives To assess the clinical feasibility of next generation digital PET detector
technology for imaging Yttrium-90 internal pair production in vivo following …
technology for imaging Yttrium-90 internal pair production in vivo following …
An investigation of the quantitative accuracy of 90Y PET and the impact on image-based dosimetry
1845 Objectives Radioembolization of 90 Y microspheres is an emerging therapy for
unresectable liver cancer. Post-treatment imaging is performed to evaluate the delivery of …
unresectable liver cancer. Post-treatment imaging is performed to evaluate the delivery of …