O
Otto S. Hoekstra
Researcher at VU University Amsterdam
Publications - 423
Citations - 28710
Otto S. Hoekstra is an academic researcher from VU University Amsterdam. The author has contributed to research in topics: Positron emission tomography & Standardized uptake value. The author has an hindex of 73, co-authored 413 publications receiving 24400 citations. Previous affiliations of Otto S. Hoekstra include VU University Medical Center.
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Journal ArticleDOI
FDG PET/CT: EANM procedure guidelines for tumour imaging: version 2.0
Ronald Boellaard,Roberto Delgado-Bolton,Wim J.G. Oyen,Francesco Giammarile,Klaus Tatsch,W. Eschner,Fred J. Verzijlbergen,Sally F. Barrington,Lucy Pike,Wolfgang A. Weber,Sigrid Stroobants,Dominique Delbeke,Kevin J. Donohoe,Scott Holbrook,Michael M. Graham,Giorgio Testanera,Otto S. Hoekstra,Josée M. Zijlstra,Eric P. Visser,Corneline J. Hoekstra,Jan Pruim,Antoon T.M. Willemsen,Bertjan Arends,Joerg Kotzerke,Andreas Bockisch,Thomas Beyer,Arturo Chiti,Bernd J. Krause +27 more
TL;DR: Both the previous and these new guidelines specifically aim to achieve standardised uptake value harmonisation in multicentre settings.
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Measurement of clinical and subclinical tumour response using [18F]-fluorodeoxyglucose and positron emission tomography : Review and 1999 EORTC recommendations
H. Young,Richard P. Baum,U. Cremerius,Karl Herholz,Otto S. Hoekstra,Adriaan A. Lammertsma,Jan Pruim,Patricia M Price +7 more
TL;DR: The current status of the technique and recommendations on the measurement of [18F]-FDG uptake for tumour response monitoring from a consensus meeting of the EORTC PET study group held in Brussels in February 1998 and confirmed at a subsequent meeting in March 1999 are summarized.
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iRECIST: guidelines for response criteria for use in trials testing immunotherapeutics
Lesley Seymour,Jan Bogaerts,Andrea Marie Perrone,Robert Ford,Lawrence H. Schwartz,Lawrence H. Schwartz,Sumithra J. Mandrekar,Nan Lin,Saskia Litière,Janet Dancey,Alice P. Chen,F. Stephen Hodi,Patrick Therasse,Otto S. Hoekstra,Lalitha K. Shankar,Jedd D. Wolchok,Marcus Ballinger,Marcus Ballinger,Marcus Ballinger,Caroline Caramella,Elisabeth G.E. de Vries +20 more
TL;DR: This guideline describes a standard approach to solid tumour measurements and definitions for objective change in tumour size for use in trials in which an immunotherapy is used and defines the minimum datapoints required from future trials to facilitate the compilation of a data warehouse to later validate iRECIST.
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Use of Positron Emission Tomography for Response Assessment of Lymphoma: Consensus of the Imaging Subcommittee of International Harmonization Project in Lymphoma
Malik E. Juweid,Sigrid Stroobants,Otto S. Hoekstra,Felix M. Mottaghy,Markus Dietlein,Ali Guermazi,Gregory A. Wiseman,Lale Kostakoglu,Klemens Scheidhauer,Andreas K. Buck,Ralph Naumann,Karoline Spaepen,Rodney J. Hicks,Wolfgang A. Weber,Sven N. Reske,Markus Schwaiger,Lawrence H. Schwartz,Josée M. Zijlstra,Barry A. Siegel,Bruce D. Cheson +19 more
TL;DR: The International Harmonization Project (IHP) developed guidelines for performing and interpreting positron emission tomography (PET) imaging for treatment assessment in patients with lymphoma both in clinical practice and in clinical trials as discussed by the authors.
Journal ArticleDOI
FDG PET and PET/CT: EANM procedure guidelines for tumour PET imaging: version 1.0
Ronald Boellaard,Michael O'Doherty,Wolfgang A. Weber,Felix M. Mottaghy,Markus Nowak Lonsdale,Sigrid Stroobants,Wim J.G. Oyen,Joerg Kotzerke,Otto S. Hoekstra,Jan Pruim,Paul Marsden,Klaus Tatsch,Corneline J. Hoekstra,Eric P. Visser,Bertjan Arends,Fred J. Verzijlbergen,Josée M. Zijlstra,Emile F.I. Comans,Adriaan A. Lammertsma,Anne M. J. Paans,Antoon T. M. Willemsen,Thomas Beyer,Andreas Bockisch,Cornelia M. Schaefer-Prokop,Dominique Delbeke,Richard P. Baum,Arturo Chiti,Bernd J. Krause +27 more
TL;DR: This guideline will address general information about [18F]-fluorodeoxyglucose (FDG) positron emission tomography-computed tomography (PET/CT) and is provided to help the physician and physicist to assist to carrying out, interpret, and document quantitative FDG PET/CT examinations.