Identificationand comparisonof image-derived input functions using total-body PET
520 Objectives: Full compartmental modeling is vital in dynamic positron emission
tomography (PET) for a quantitative understanding of tracer kinetics but requires a blood …
tomography (PET) for a quantitative understanding of tracer kinetics but requires a blood …
Image-derived input function in PET brain studies: blood-based methods are resistant to motion artifacts
P Zanotti-Fregonara, JS Liow, C Comtat… - Nuclear medicine …, 2012 - journals.lww.com
Background Image-derived input function (IDIF) from carotid arteries is an elegant
alternative to full arterial blood sampling for brain PET studies. However, a recent study …
alternative to full arterial blood sampling for brain PET studies. However, a recent study …
Image-derived input function with factor analysis and a priori information
U Simoncic, P Zanotti-Fregonara - 2014 - Soc Nuclear Med
2024 Objectives Quantitative positron emission tomography (PET) studies often require
arterial cannulation to measure the input function. This study sought to develop an image …
arterial cannulation to measure the input function. This study sought to develop an image …
Evaluation of non-invasive image derived input function obtained from dynamic PET imaging
B He, M Synan, S Morim, A Maoz, S Vallabhajosula… - 2014 - Soc Nuclear Med
2023 Objectives Arterial blood sampling has been regarded as the gold standard to obtain
the radiotracer input function for kinetic modeling. However, radial artery cannulation is labor …
the radiotracer input function for kinetic modeling. However, radial artery cannulation is labor …
Image-derived input function with factor analysis and a-priori information
U Simoncic, P Zanotti-Fregonara - Nuclear medicine …, 2015 - journals.lww.com
Background Quantitative PET studies often require the cumbersome and invasive procedure
of arterial cannulation to measure the input function. This study sought to minimize the …
of arterial cannulation to measure the input function. This study sought to minimize the …
[HTML][HTML] Quantitation of dynamic total-body PET imaging: recent developments and future perspectives
F Gu, Q Wu - European Journal of Nuclear Medicine and Molecular …, 2023 - Springer
Background Positron emission tomography (PET) scanning is an important diagnostic
imaging technique used in disease diagnosis, therapy planning, treatment monitoring, and …
imaging technique used in disease diagnosis, therapy planning, treatment monitoring, and …
[HTML][HTML] A short 18F-FDG imaging window triple injection neuroimaging protocol for parametric mapping in PET
Background In parametric PET, kinetic parameters are extracted from dynamic PET images.
It is not commonly used in clinical practice because of long scan times and the requirement …
It is not commonly used in clinical practice because of long scan times and the requirement …
Kinetic modelling of dynamic 18F-FDG datasets from long axial field-of-view PET scanner
1405 Objectives: Quantitative information from dynamic PET studies can be extracted by
using kinetic modelling and parametric imaging. These methods require an accurate …
using kinetic modelling and parametric imaging. These methods require an accurate …
Total-body quantitative parametric imaging of early kinetics of 18F-FDG
Parametric imaging has been shown to provide better quantitation physiologically than SUV
imaging in PET. With the increased sensitivity from a recently developed total-body PET …
imaging in PET. With the increased sensitivity from a recently developed total-body PET …
Dynamic whole-body PET parametric imaging: I. Concept, acquisition protocol optimization and clinical application
NA Karakatsanis, MA Lodge, AK Tahari… - Physics in Medicine …, 2013 - iopscience.iop.org
Static whole-body PET/CT, employing the standardized uptake value (SUV), is considered
the standard clinical approach to diagnosis and treatment response monitoring for a wide …
the standard clinical approach to diagnosis and treatment response monitoring for a wide …