Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Jorn A, van Dalen"'
Publikováno v:
EJNMMI Research, Vol 9, Iss 1, Pp 1-8 (2019)
Abstract Background A high SUV-reproducibility is crucial when different PET scanners are in use. We evaluated the SUV variability in whole-body FDG-PET scans of patients with suspected or proven cancer using an EARL-accredited conventional and digit
Externí odkaz:
https://doaj.org/article/3356ba6cb46e430f98d1c4231c8193e9
Autor:
Daphne M. V. Huizing, Daniëlle Koopman, Jorn A. van Dalen, Martin Gotthardt, Ronald Boellaard, Terez Sera, Michiel Sinaasappel, Marcel P. M. Stokkel, Berlinda J. de Wit-van der Veen
Publikováno v:
EJNMMI Physics, Vol 6, Iss 1, Pp 1-9 (2019)
Abstract Purpose Performance standards for quantitative 18F-FDG PET/CT studies are provided by the EANM Research Ltd. (EARL) to enable comparability of quantitative PET in multicentre studies. Yet, such specifications are not available for 68Ga. Ther
Externí odkaz:
https://doaj.org/article/0b8388b602aa4422ab1edd63bb90aab5
Autor:
Sabine S. Koenders, Jorn A. van Dalen, Pieter L. Jager, Mohamed Mouden, Cornelis H. Slump, Joris D. van Dijk
Publikováno v:
International journal of cardiovascular imaging, 38, 2743-2751. Springer
Purpose Visual assessment of Rubidium (Rb-82) PET myocardial perfusion images is usually combined with global myocardial flow reserve (MFR) measurements. However, small regional blood flow deficits may go unnoticed. Our aim was to compare the diagnos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::befaa4762e84c3766deb7779dfca586f
https://doi.org/10.1007/s10554-022-02644-6
https://doi.org/10.1007/s10554-022-02644-6
Autor:
Daniëlle Koopman, Jorn A. van Dalen, Hester Arkies, Ad H. J. Oostdijk, Anne Brecht Francken, Jos Bart, Cornelis H. Slump, Siert Knollema, Pieter L. Jager
Publikováno v:
EJNMMI Research, Vol 8, Iss 1, Pp 1-10 (2018)
Abstract Background We evaluated the diagnostic implications of a small-voxel reconstruction for lymph node characterization in breast cancer patients, using state-of-the-art FDG-PET/CT. We included 69 FDG-PET/CT scans from breast cancer patients. PE
Externí odkaz:
https://doaj.org/article/28673eac9eba457cb76ab3e918a12a13
Autor:
Tonke L. de Jong, Daniëlle Koopman, Jorn A. van Dalen, Aline Tegelaar, Joris D. van Dijk, Henk Stevens, Pieter L. Jager
Publikováno v:
Annals of Nuclear Medicine. 36:756-764
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ead2fe3720dad2727072a2d11ae22690
https://doi.org/10.1007/s12149-022-01758-0
https://doi.org/10.1007/s12149-022-01758-0
Autor:
Siert Knollema, Daniëlle Koopman, Jorn A. van Dalen, Henk Stevens, Pieter L. Jager, Cornelis H. Slump
Publikováno v:
The Journal of nuclear medicine, 61(10), 1448-1454. Society of Nuclear Medicine Inc.
Recently introduced PET systems using silicon photomultipliers with digital readout (dPET) have an improved timing and spatial resolution, aiming at a better image quality than conventional PET (cPET) systems. We prospectively evaluated the performan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::169180cd4d8caa95e9c30c936e20d817
https://doi.org/10.2967/jnumed.119.238105
https://doi.org/10.2967/jnumed.119.238105
Autor:
Joris D. van Dijk, Jochen A. C. van Osch, Pieter L. Jager, Jorn A. van Dalen, Maryam Khodaverdi
Publikováno v:
J Nucl Cardiol
PET-based myocardial blood flow (MBF) quantification can be inaccurate when using high tracer activities. Our aim was to derive the maximal Rubidium-82 activity for MBF assessment using a new digital PET system and compare the results with convention
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20580d16061dd211c12b2b182a49a33e
https://doi.org/10.1007/s12350-017-1156-9
https://doi.org/10.1007/s12350-017-1156-9
Publikováno v:
Nuclear medicine communications, 39(6), 533-538. Lippincott Williams and Wilkins
Objective Qualitative positron emission tomography (PET) myocardial perfusion imaging (MPI) scans are reconstructed with a delay after an injection of rubidium-82 (82 Rb) to ensure blood pool clearance and sufficient left ventricle to myocardium cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a001c67c1f1e8a40b21eeb3fbe6705e
https://doi.org/10.1097/mnm.0000000000000830
https://doi.org/10.1097/mnm.0000000000000830
Autor:
Pieter L. Jager, Cees H. Slump, Joris D. van Dijk, Eline D. Huizing, Jorn A. van Dalen, Jorik R. Timmer, Hester Arkies
Publikováno v:
Nuclear medicine communications, 38(8), 708-714. Lippincott Williams and Wilkins
Objectives: Recommended rubidium-82 activities for relative myocardial perfusion imaging (MPI) using present-generation PET scanners may be unnecessarily high. Our aim was to derive the minimum activity for a reliable relative PET MPI assessment. Mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::963ef5d04d638d321730529484af6e42
https://doi.org/10.1097/mnm.0000000000000701
https://doi.org/10.1097/mnm.0000000000000701
Autor:
Daphne M V, Huizing, Daniëlle, Koopman, Jorn A, van Dalen, Martin, Gotthardt, Ronald, Boellaard, Terez, Sera, Michiel, Sinaasappel, Marcel P M, Stokkel, Berlinda J, de Wit-van der Veen
Publikováno v:
EJNMMI Physics
Purpose Performance standards for quantitative 18F-FDG PET/CT studies are provided by the EANM Research Ltd. (EARL) to enable comparability of quantitative PET in multicentre studies. Yet, such specifications are not available for 68Ga. Therefore, ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::db3abb393b3b77ba09aedc8a7e529747
https://pubmed.ncbi.nlm.nih.gov/31705215
https://pubmed.ncbi.nlm.nih.gov/31705215