Search Results - "Dalen, A"

Legal perspectives on black box recording devices in the operating environment by Dalen, A. S. H. M., Legemaate, J., Schlack, W. S., Legemate, D. A., Schijven, M. P.

“…Background A video and medical data recorder in the operating theatre is possible, but concerns over privacy, data use and litigation have limited widespread…”
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Implementing structured team debriefing using a Black Box in the operating room: surveying team satisfaction by van Dalen, A. S. H. M., Jansen, M., van Haperen, M., van Dieren, S., Buskens, C. J., Nieveen van Dijkum, E. J. M., Bemelman, W. A., Grantcharov, T. P., Schijven, M. P.

“…Background Surgical safety may be improved using a medical data recorder (MDR) for the purpose of postoperative team debriefing. It provides the team in the…”
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Performance of Digital PET Compared with High-Resolution Conventional PET in Patients with Cancer by Koopman, Daniëlle, van Dalen, Jorn A, Stevens, Henk, Slump, Cornelis H, Knollema, Siert, Jager, Pieter L

“…Recently introduced PET systems using silicon photomultipliers with digital readout (dPET) have an improved timing and spatial resolution, aiming at a better…”
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Definite involuntary childlessness: associations between coping, social support and psychological distress by Lechner, L., Bolman, C., van Dalen, A.

“…Around 4% of all couples remain involuntarily childless. These people often experience insufficient social support, which further aggravates the distress…”
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Tumour markers in colorectal cancer: European Group on Tumour Markers (EGTM) guidelines for clinical use by Duffy, M.J, van Dalen, A, Haglund, C, Hansson, L, Holinski-Feder, E, Klapdor, R, Lamerz, R, Peltomaki, P, Sturgeon, C, Topolcan, O

“…Abstract The aim of this article is to present updated guidelines for the use of serum, tissue and faecal markers in colorectal cancer (CRC). Lack of…”
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Performance of digital PET/CT compared with conventional PET/CT in oncologic patients: a prospective comparison study by de Jong, Tonke L., Koopman, Daniëlle, van Dalen, Jorn A., Tegelaar, Aline, van Dijk, Joris D., Stevens, Henk, Jager, Pieter L.

“…Purpose Digital PET systems (dPET) improve lesion detectability as compared to PET systems with conventional photomultiplier tubes (cPET). We prospectively…”
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Impact of regadenoson-induced myocardial creep on dynamic Rubidium-82 PET myocardial blood flow quantification by Koenders, S.S., van Dijk, J.D., Jager, P.L., Ottervanger, J.P., Slump, C.H., van Dalen, J.A.

“…Repositioning of the heart during myocardial perfusion imaging (MPI) using Rubidium-82 (Rb-82) PET may occur when using regadenoson. Our aim was to determine…”
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Patient-tailored risk assessment of obstructive coronary artery disease using Rubidium-82 PET-based myocardial flow quantification with visual interpretation by Koenders, S.S., van Dalen, J.A., Jager, P.L., Mouden, M., Slump, C.H., van Dijk, J.D.

“…Our aim was to estimate the probability of obstructive CAD (oCAD) for an individual patient as a function of the myocardial flow reserve (MFR) measured with…”
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The next step in improving (semi-)quantitative MPI PET by Koenders, S.S., van Dalen, J.A., van Dijk, J.D.

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Machine learning based model to diagnose obstructive coronary artery disease using calcium scoring, PET imaging, and clinical data by van Dalen, J.A., Koenders, S.S., Metselaar, R.J., Vendel, B.N., Slotman, D.J., Mouden, M., Slump, C.H., van Dijk, J.D.

“…Accurate risk stratification in patients with suspected stable coronary artery disease is essential for choosing an appropriate treatment strategy. Our aim was…”
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Effect of temporal sampling protocols on myocardial blood flow measurements using Rubidium-82 PET by Koenders, S.S., van Dijk, J.D., Jager, P.L., Mouden, M., Tegelaar, A.G., Slump, C.H., van Dalen, J.A.

“…A variety of temporal sampling protocols is used worldwide to measure myocardial blood flow (MBF). Both the length and number of time frames in these protocols…”
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Added value of coronary artery calcium score in the reporting of SPECT versus PET myocardial perfusion imaging by Mouden, M., Jager, P.L., van Dalen, J.A., van Dijk, J.D.

“…Knowledge of coronary artery calcium score (CACS) influences the interpretation of myocardial perfusion imaging (MPI) with SPECT; however, the impact on PET…”
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The next step in standardizing SPECT myocardial perfusion imaging by van Dijk, J.D., Jager, P.L., van Dalen, J.A.

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Body weight-dependent Rubidium-82 activity results in constant image quality in myocardial perfusion imaging with PET by van Dijk, J.D., Dotinga, M., Jager, P.L., Slump, C.H., Ottervanger, JP, Mouden, M., van Dalen, J.A.

“…Clinical practice shows degrading image quality in heavier patients who undergo myocardial perfusion imaging (MPI) with Rubidium-82 (Rb-82) PET when using a…”
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Value of SiPM PET in myocardial perfusion imaging using Rubidium-82 by Koenders, S.S., van Dalen, J.A., Jager, P.L., Knollema, S., Timmer, J.R., Mouden, M., Slump, C.H., van Dijk, J.D.

“…PET scanners using silicon photomultipliers with digital readout (SiPM PET) have an improved temporal and spatial resolution compared to PET scanners using…”
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Semi-quantitative assessment of ischemia with rubidium-82 PET myocardial perfusion imaging by Borren, N.M., Gerritse, T.J., Ottervanger, J.P., Mouden, M., Timmer, J.R., van Dalen, J.A., Jager, P.L., van Dijk, J.D.

“…Semi-quantitative scores can be used as an adjunct to visual assessment in rubidium-82 positron emission tomography (82Rb PET). The semi-quantitative cut-off…”
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SUV variability in EARL-accredited conventional and digital PET by Koopman, Daniëlle, Jager, Pieter L., Slump, Cornelis H., Knollema, Siert, van Dalen, Jorn A.

“…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…”
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Comparison of maximal Rubidium-82 activities for myocardial blood flow quantification between digital and conventional PET systems by van Dijk, Joris D., Jager, Pieter L., van Osch, Jochen A.C., Khodaverdi, Maryam, van Dalen, Jorn A.

“…PET-based myocardial blood flow (MBF) quantification can be inaccurate when using high tracer activities. Our aim was to derive the maximal Rubidium-82…”
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No need for frame-wise attenuation correction in dynamic Rubidium-82 PET for myocardial blood flow quantification by van Dijk, J.D., Jager, P.L., Ottervanger, J.P., Slump, C.H., van Dalen, J.A.

“…Regadenoson-induced stress causes a repositioning of the heart, myocardial creep, in half of the patients undergoing Rubidium-82 (Rb-82) positron emission…”
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How to detect and correct myocardial creep in myocardial perfusion imaging using Rubidium-82 PET? by Koenders, S.S., van Dijk, J.D., Jager, P.L., Ottervanger, J.P., Slump, C.H., van Dalen, J.A.

“…Reliability of myocardial blood flow (MBF) quantification in myocardial perfusion imaging (MPI) using PET can majorly be affected by the occurrence of…”
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