Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Siert Knollema"'
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:
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:
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:
Mohamed Mouden, Jorik R. Timmer, Siert Knollema, Jan Paul Ottervanger, Shu Yokota, Nanette M. Borren, Pieter L. Jager
Publikováno v:
Journal of Nuclear Cardiology. 27:1306-1313
Fractional Flow Reserve (FFR) is increasingly used to estimate the severity of coronary stenoses, prior to coronary revascularization. However, it has been suggested that FFR overestimates the severity of Left Anterior Descending (LAD) lesions. Our a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da4e8d3be308516ee3c11edf857767d4
https://doi.org/10.1007/s12350-019-01712-0
https://doi.org/10.1007/s12350-019-01712-0
Publikováno v:
Journal of Cardiovascular Computed Tomography. 15:S18-S19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c8106b2e11bb062f66d2a7d5c1a54d8
https://doi.org/10.1016/j.jcct.2021.06.197
https://doi.org/10.1016/j.jcct.2021.06.197
Autor:
S. S. Koenders, J. A. van Dalen, Jorik R. Timmer, Pieter L. Jager, Mohamed Mouden, J. D. van Dijk, Siert Knollema, Cornelis H. Slump
Publikováno v:
Journal of nuclear cardiology, 29, 204-212. Springer
Background PET scanners using silicon photomultipliers with digital readout (SiPM PET) have an improved temporal and spatial resolution compared to PET scanners using conventional photomultiplier tubes (PMT PET). However, the effect on image quality
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a27d6a682a5f882df02d694678c2c29
Autor:
Elsemiek M. Engbers, Siert Knollema, Jorik R. Timmer, Jan Paul Ottervanger, Mohamed Mouden, Pieter L. Jager
Publikováno v:
American Heart Journal. 186:56-62
The impact of coronary artery calcium (CAC) scoring on subsequent changes in cardiovascular medication use in symptomatic patients with normal myocardial perfusion imaging (MPI) findings is not well established. The aim of the current study was to ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce150ff195509da9074160aaf135e491
https://doi.org/10.1016/j.ahj.2017.01.009
https://doi.org/10.1016/j.ahj.2017.01.009
Publikováno v:
EJNMMI Research, 9(1):106. Springer
EJNMMI Research, Vol 9, Iss 1, Pp 1-8 (2019)
EJNMMI Research
EJNMMI Research, Vol 9, Iss 1, Pp 1-8 (2019)
EJNMMI Research
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 digital PET sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99388b0962dc56fb81f0227122b21a6d
http://www.scopus.com/inward/record.url?scp=85076413138&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85076413138&partnerID=8YFLogxK
Autor:
Shu, Yokota, Nanette M, Borren, Jan Paul, Ottervanger, Mohamed, Mouden, Jorik R, Timmer, Siert, Knollema, Pieter L, Jager
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 27(4)
Fractional Flow Reserve (FFR) is increasingly used to estimate the severity of coronary stenoses, prior to coronary revascularization. However, it has been suggested that FFR overestimates the severity of Left Anterior Descending (LAD) lesions. Our a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d9b0f4927ae82d465ee96ae86318ee4d
https://pubmed.ncbi.nlm.nih.gov/31175624
https://pubmed.ncbi.nlm.nih.gov/31175624
Publikováno v:
European journal of nuclear medicine and molecular imaging. 46(6)
Guidelines propose different rest–stress activity ratios (RSAR) for one-day stress-first SPECT myocardial perfusion imaging (MPI), but evidence is limited. Our aim was to determine and validate the minimal RSAR resulting in the same diagnostic outc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa6f17d9b8cb91655698abf22b3723bb
https://pubmed.ncbi.nlm.nih.gov/30411141
https://pubmed.ncbi.nlm.nih.gov/30411141