Andor Glaudemans
prof. dr.
I am a nuclear medicine specialist and always trying to implement innovative diagnostic and therapeutic methods in imaging. My main research interests involve infectious and inflammatory diseases, tumor-immunology, and development of new-targeted diagnostic tools for PET imaging. The latter focus is carried out in close collaboration with our radiochemists. Within the lymphoma research Groningen team we have a close collaboration with the department of hematology. The research is focused on finding new methods for diagnosis and therapy evaluation in several types of lymphomas. We have a special interest in post-transplant lymphatic disorders (PTLD). Furthermore, we are developing and evaluating several fields of radionuclide therapy, so called theranostics.
Interim thymus and activation regulated chemokine versus interim F-18-fluorodeoxyglucose positron-emission tomography in classical Hodgkin lymphoma response evaluation
Published in: British Journal of Haematology
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10.1111/bjh.16514
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Serum thymus and activation regulated chemokine (TARC) levels reflect classical Hodgkin lymphoma (cHL) disease activity and correspond with treatment response. We compared mid-treatment interim TARC (iTARC) with interim 18 F-fluorodeoxyglucose positron-emission tomography (iPET) imaging to predict modified progression-free survival (mPFS) in a group of 95 patients with cHL. High iTARC levels were found in nine and positive iPET in 17 patients. The positive predictive value (PPV) of iTARC for a 5-year mPFS event was 88% compared to 47% for iPET. The negative predictive value was comparable at 86%...
Molecular imaging in lymphoma beyond F-18-FDG-PET: understanding the biology and its implications for diagnostics and therapy
Published in: Lancet Haematology
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10.1016/S2352-3026(20)30065-X
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Mature lymphoproliferative diseases are a heterogeneous group of neoplasms arising from different stages of B-cell and T-cell development. With improved understanding of the molecular processes in lymphoma and novel treatment options, arises a growing need for the molecular characterisation of tumours. Molecular imaging with single-photon-emission CT and PET using specific radionuclide tracers can provide whole-body information to investigate cancer biology, to evaluate phenotypic heterogeneity, to identify resistance to targeted therapy, and to assess the biodistribution of drugs in patients. In this Review, we evaluate the existing literature on...
Xaver U. Kahle, Filipe M. Montes de Jesus, Andor W. J. M. Glaudemans, Marjolijn N. Lub-de Hooge, Annelies Jorritsma-Smit, Wouter J. Plattel, Tom van Meerten, Arjan Diepstra, Anke van den Berg, Thomas C. Kwee, Walter Noordzij, Elisabeth G. E. de Vries, Marcel Nijland
Role of FDG-PET/CT in children with fever of unknown origin
Published in: European Journal of Nuclear Medicine and Molecular Imaging
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10.1007/s00259-020-04707-z
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PURPOSE: To determine the role of 18F-fluoro-2-deoxy-D-glucose positron emission tomography (FDG-PET)/computed tomography (CT) in children with fever of unknown origin (FUO). METHODS: This retrospective single-center study included 110 children (0-18 years) with FUO who underwent FDG-PET/CT between 2010 and 2019. The diagnostic value of FDG-PET/CT for identifying cause of fever was calculated, treatment modifications after FDG-PET/CT were assessed, and logistic regression analyses were performed to identify clinical and biochemical factors associated with FDG-PET/CT outcome. RESULTS: In 53 out of 110 patients (48%), FDG-PET/CT identified a (true positive) cause...
Jordy P Pijl, Thomas C Kwee, G E Legger, Helja J H Peters, Wineke Armbrust, E H Schölvinck, Andor W J M Glaudemans
Comparison of White Blood Cell Scintigraphy, FDG PET/CT and MRI in Suspected Diabetic Foot Infection: Results of a Large Retrospective Multicenter Study
Published in: Journal of Clinical Medicine
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10.3390/jcm9061645
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Diabetic foot infections (DFIs) represent one of the most frequent and disabling morbidities of longstanding diabetes; therefore, early diagnosis is mandatory. The aim of this multicenter retrospective study was to compare the diagnostic accuracy of white blood cell scintigraphy (WBC), 18F-fluorodeoxyglucose positron emission tomography/computed tomography ((18F) FDG PET/CT), and Magnetic Resonance Imaging (MRI) in patients with suspected DFI. Images and clinical data from 251 patients enrolled by five centers were collected in order to calculate the sensitivity, specificity, and accuracy of WBC, FDG, and MRI in diagnosing osteomyelitis...
Chiara Lauri, Andor W J M Glaudemans, Giuseppe Campagna, Zohar Keidar, Marina Muchnik Kurash, Stamata Georga, Georgios Arsos, Edel Noriega-Álvarez, Giuseppe Argento, Thomas C Kwee, Riemer H J A Slart, Alberto Signore
Diagnostic performance of F-18-FDG PET/CT in patients with spinal infection: a systematic review and a bivariate meta-analysis
Published in: European Journal of Nuclear Medicine and Molecular Imaging
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10.1007/s00259-019-04571-6
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Purpose: Diagnosis of spinal infection (SI) is challenging and usually requires multiple tests. We aimed to perform a systematic review and a bivariate meta-analysis on the diagnostic role of 18F-FDG PET/CT in patients with SI. Methods: A comprehensive literature search of studies published through February 2019 in PubMed/MEDLINE and Cochrane library databases was carried out. Studies investigating the diagnostic performance of 18F-FDG PET/CT in patients with SI were eligible for inclusion in the qualitative analysis. For the quantitative analysis, pooled sensitivity, specificity, positive and negative likelihood ratio (LR+...
Giorgio Treglia, Mariarosa Pascale, Elena Lazzeri, Wouter van der Bruggen, Roberto C. Delgado Bolton, Andor W. J. M. Glaudemans