Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Brian F. Hutton"'
Autor:
Francesca Leek, Cameron Anderson, Andrew P. Robinson, Robert M. Moss, Joanna C. Porter, Helen S. Garthwaite, Ashley M. Groves, Brian F. Hutton, Kris Thielemans
Publikováno v:
EJNMMI Physics, Vol 10, Iss 1, Pp 1-22 (2023)
Abstract Background Increased pulmonary $$^{18}{}$$ 18 F-FDG metabolism in patients with idiopathic pulmonary fibrosis, and other forms of diffuse parenchymal lung disease, can predict measurements of health and lung physiology. To improve PET quanti
Externí odkaz:
https://doaj.org/article/94f82b76de804200aa683314151cf6f6
Autor:
Daniel Deidda, Ana M. Denis-Bacelar, Andrew J. Fenwick, Kelley M. Ferreira, Warda Heetun, Brian F. Hutton, Daniel R. McGowan, Andrew P. Robinson, James Scuffham, Kris Thielemans, Robert Twyman
Publikováno v:
EJNMMI Physics, Vol 10, Iss 1, Pp 1-16 (2023)
Abstract Purpose Nuclear medicine imaging modalities like computed tomography (CT), single photon emission CT (SPECT) and positron emission tomography (PET) are employed in the field of theranostics to estimate and plan the dose delivered to tumors a
Externí odkaz:
https://doaj.org/article/a47d0f95ac144badb28de0725230005b
Autor:
Rebecca Gillen, Kjell Erlandsson, Ana M. Denis-Bacelar, Kris Thielemans, Brian F. Hutton, Sarah J. McQuaid
Publikováno v:
EJNMMI Physics, Vol 9, Iss 1, Pp 1-22 (2022)
Abstract Background Currently, there is no consensus on the optimal partial volume correction (PVC) algorithm for oncology imaging. Several existing PVC methods require knowledge of the reconstructed resolution, usually as the point spread function (
Externí odkaz:
https://doaj.org/article/acc08dabf11d4315a9b15086c1d637cd
Autor:
Matthew Strugari, Carles Falcon, Kjell Erlandsson, Brian F. Hutton, Kimberly Brewer, Kris Thielemans
Publikováno v:
Frontiers in Nuclear Medicine, Vol 3 (2023)
Single-photon emission computed tomography (SPECT) systems with pinhole collimators are becoming increasingly important in clinical and preclinical nuclear medicine investigations as they can provide a superior resolution-sensitivity trade-off compar
Externí odkaz:
https://doaj.org/article/a809d281e0a4417ebae92cac3e5734f2
Autor:
Daniel Deidda, Ana M. Denis-Bacelar, Andrew J. Fenwick, Kelley M. Ferreira, Warda Heetun, Brian F. Hutton, Andrew P. Robinson, James Scuffham, Kris Thielemans
Publikováno v:
EJNMMI Physics, Vol 9, Iss 1, Pp 1-15 (2022)
Abstract Background Selective internal radiation therapy with Yttrium-90 microspheres is an effective therapy for liver cancer and liver metastases. Yttrium-90 is mainly a high-energy beta particle emitter. These beta particles emit Bremsstrahlung ra
Externí odkaz:
https://doaj.org/article/ff9f0771a55e45efbe1bf2a4658c245f
Autor:
Marian Galovic, Kjell Erlandsson, Tim D. Fryer, Young T. Hong, Roido Manavaki, Hasan Sari, Sarah Chetcuti, Benjamin A. Thomas, Martin Fisher, Selena Sephton, Roberto Canales, Joseph J Russell, Kerstin Sander, Erik Årstad, Franklin I. Aigbirhio, Ashley M. Groves, John S. Duncan, Kris Thielemans, Brian F. Hutton, Jonathan P. Coles, Matthias J. Koepp
Publikováno v:
NeuroImage, Vol 237, Iss , Pp 118194- (2021)
Blood-based kinetic analysis of PET data relies on an accurate estimate of the arterial plasma input function (PIF). An alternative to invasive measurements from arterial sampling is an image-derived input function (IDIF). However, an IDIF provides t
Externí odkaz:
https://doaj.org/article/57d2611920154aa588abda4ba324fa91
Autor:
Hasan Sari, Kjell Erlandsson, Lisbeth Marner, Ian Law, Henrik B.W. Larsson, Kris Thielemans, Sébastien Ourselin, Simon Arridge, David Atkinson, Brian F. Hutton
Publikováno v:
EJNMMI Research, Vol 8, Iss 1, Pp 1-12 (2018)
Abstract Background Kinetic analysis of dynamic PET data requires an accurate knowledge of available PET tracer concentration within blood plasma over time, known as the arterial input function (AIF). The gold standard method used to measure the AIF
Externí odkaz:
https://doaj.org/article/208f132916084424a95f50351b63ad84
Autor:
Beverley F. Holman, Vesna Cuplov, Lynn Millner, Raymond Endozo, Toby M. Maher, Ashley M. Groves, Brian F. Hutton, Kris Thielemans
Publikováno v:
EJNMMI Physics, Vol 5, Iss 1, Pp 1-14 (2018)
Abstract Background Matched attenuation maps are vital for obtaining accurate and reproducible kinetic and static parameter estimates from PET data. With increased interest in PET/CT imaging of diffuse lung diseases for assessing disease progression
Externí odkaz:
https://doaj.org/article/cfa497e801a54e1f949edd835087ca32
Publikováno v:
NeuroImage: Clinical, Vol 14, Iss C, Pp 400-416 (2017)
The last decade has seen a great proliferation of supervised learning pipelines for individual diagnosis and prognosis in Alzheimer's disease. As more pipelines are developed and evaluated in the search for greater performance, only those results tha
Externí odkaz:
https://doaj.org/article/55cded3b7e5648d69683d638bd0eb0f8
Autor:
Kjell Erlandsson, Andras Wirth, Kris Thielemans, Ian Baistow, Alexander Cherlin, Brian F. Hutton
Publikováno v:
IEEE Transactions on Radiation and Plasma Medical Sciences. 7:225-232