Search Results - "Garpered, Sabine"

Impact of acquisition time and penalizing factor in a block-sequential regularized expectation maximization reconstruction algorithm on a Si-photomultiplier-based PET-CT system for 18F-FDG by Trägårdh, Elin, Minarik, David, Almquist, Helén, Bitzén, Ulrika, Garpered, Sabine, Hvittfelt, Erland, Olsson, Berit, Oddstig, Jenny

“…Background Block-sequential regularized expectation maximization (BSREM), commercially Q. Clear (GE Healthcare, Milwaukee, WI, USA), is a reconstruction…”
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[18F]PSMA-1007 PET is comparable to [99mTc]Tc-DMSA SPECT for renal cortical imaging by Valind, Kristian, Minarik, David, Garpered, Sabine, Persson, Eva, Jögi, Jonas, Trägårdh, Elin

“…Background Scintigraphy using technetium-99m labelled dimercaptosuccinic acid ([ 99m Tc]Tc-DMSA), taken up in the proximal tubules, is the standard in…”
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Freely Available, Fully Automated AI-Based Analysis of Primary Tumour and Metastases of Prostate Cancer in Whole-Body [18F]-PSMA-1007 PET-CT by Trägårdh, Elin, Enqvist, Olof, Ulén, Johannes, Jögi, Jonas, Bitzén, Ulrika, Hedeer, Fredrik, Valind, Kristian, Garpered, Sabine, Hvittfeldt, Erland, Borrelli, Pablo, Edenbrandt, Lars

“…Here, we aimed to develop and validate a fully automated artificial intelligence (AI)-based method for the detection and quantification of suspected prostate…”
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Comparison of conventional and Si-photomultiplier-based PET systems for image quality and diagnostic performance by Oddstig, Jenny, Leide Svegborn, Sigrid, Almquist, Helen, Bitzén, Ulrika, Garpered, Sabine, Hedeer, Fredrik, Hindorf, Cecilia, Jögi, Jonas, Jönsson, Lena, Minarik, David, Petersson, Richard, Welinder, Annika, Wollmer, Per, Trägårdh, Elin

“…A new generation of positron emission tomography with computed tomography (PET-CT) was recently introduced using silicon (Si) photomultiplier (PM)-based…”
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Semi-automatic analysis of standard uptake values in serial PET/CT studies in patients with lung cancer and lymphoma by Ly, John, Garpered, Sabine, Höglund, Peter, Jönsson, Eskil, Valind, Sven, Edenbrandt, Lars, Wollmer, Per

“…Changes in maximum standardised uptake values (SUVmax) between serial PET/CT studies are used to determine disease progression or regression in oncologic…”
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Freely available artificial intelligence for pelvic lymph node metastases in PSMA PET-CT that performs on par with nuclear medicine physicians by Trägårdh, Elin, Enqvist, Olof, Ulén, Johannes, Hvittfeldt, Erland, Garpered, Sabine, Belal, Sarah Lindgren, Bjartell, Anders, Edenbrandt, Lars

“…Purpose The aim of this study was to develop and validate an artificial intelligence (AI)-based method using convolutional neural networks (CNNs) for the…”
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Impact of acquisition time and penalizing factor in a block-sequential regularized expectation maximization reconstruction algorithm on a Si-photomultiplier-based PET-CT system for 18 F-FDG by Trägårdh, Elin, Minarik, David, Almquist, Helén, Bitzén, Ulrika, Garpered, Sabine, Hvittfelt, Erland, Olsson, Berit, Oddstig, Jenny

“…Block-sequential regularized expectation maximization (BSREM), commercially Q. Clear (GE Healthcare, Milwaukee, WI, USA), is a reconstruction algorithm that…”
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Freely Available, Fully Automated AI-Based Analysis of Primary Tumour and Metastases of Prostate Cancer in Whole-Body [[sup.18]F]-PSMA-1007 PET-CT by Trägårdh, Elin, Enqvist, Olof, Ulén, Johannes, Jögi, Jonas, Bitzén, Ulrika, Hedeer, Fredrik, Valind, Kristian, Garpered, Sabine, Hvittfeldt, Erland, Borrelli, Pablo, Edenbrandt, Lars

“…Here, we aimed to develop and validate a fully automated artificial intelligence (AI)-based method for the detection and quantification of suspected prostate…”
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Measurement of airway inflammation in current smokers by positron emission tomography by Garpered, Sabine, Minarik, David, Diaz, Sandra, Valind, Sven, Edenbrandt, Lars, Wollmer, Per

“…Summary Background Accumulation of activated neutrophilic leucocytes is known to increase uptake of 18F‐fluorodeoxyglucose (18F‐FDG) into lung tissue…”
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[(18)F]Fluorodeoxyglucose - positron emission tomography/computed tomography improves staging in patients with high-risk muscle-invasive bladder cancer scheduled for radical cystectomy by Kollberg, Petter, Almquist, Helen, Bläckberg, Mats, Cronberg, Carin, Garpered, Sabine, Gudjonsson, Sigurdur, Kleist, Jakob, Lyttkens, Kerstin, Patschan, Oliver, Liedberg, Fredrik

“…The aim of this study was to evaluate the clinical use of [(18)F]fluorodeoxyglucose-positron emission tomography/computed tomography (FDG-PET/CT) in addition…”
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Evaluation of image reconstruction methods for (123)I-MIBG-SPECT: a rank-order study by Söderberg, Marcus, Mattsson, Sören, Oddstig, Jenny, Uusijärvi-Lizana, Helena, Valind, Sven, Thorsson, Ola, Garpered, Sabine, Prautzsch, Tilmann, Tischenko, Oleg, Leide-Svegborn, Sigrid

“…There is an opportunity to improve the image quality and lesion detectability in single photon emission computed tomography (SPECT) by choosing an appropriate…”
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Semi-Automated Analysis of Standard Uptake Values in Serial PET/CT Studies in Patients with Lung Cancer and Lymphoma by Ly, J., Edenbrandt, Lars, Garpered, Sabine, Jonsson, E., Valind, Sven

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Evaluation of 18F-FDG uptake in lung parenchyma compensating for tissue fraction: Comparison between non-enhanced low dose CT and intravenous contrast-enhanced diagnostic CT by Garpered, Sabine, Minarik, David, Frantz, Sophia, Valind, Sven, Wollmer, Per

“…To determine how the presence of intravenous (IV) contrast-enhanced CT influences SUV measurements corrected for both attenuation and tissue fraction. …”
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