Search Results - "Bengel, F. M."

Positron emission tomography and molecular imaging by Knuuti, J, Bengel, F M

“…The use of positron emission tomography (PET) in cardiology is growing rapidly. Technical features make PET a strong technology for the non-invasive evaluation…”
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Analytic system matrix resolution modeling in PET: an application to Rb-82 cardiac imaging by Rahmim, A, Tang, J, Lodge, M A, Lashkari, S, Ay, M R, Lautamäki, R, Tsui, B M W, Bengel, F M

“…This work explores application of a novel resolution modeling technique based on analytic physical models which individually models the various resolution…”
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Myocardial scars determined by delayed-enhancement magnetic resonance imaging and positron emission tomography are not common in right ventricles with systemic function in long-term follow up by Fratz, S, Hauser, M, Bengel, F M, Hager, A, Kaemmerer, H, Schwaiger, M, Hess, J, Stern, H C

“…Objective: To test the hypothesis that myocardial scars are common in patients with systemic right ventricles. Methods: 27 consecutive patients with systemic…”
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Impaired myocardial blood flow and coronary flow reserve of the anatomical right systemic ventricle in patients with congenitally corrected transposition of the great arteries by Hauser, M, Bengel, F M, Hager, A, Kuehn, A, Nekolla, S G, Kaemmerer, H, Schwaiger, M, Hess, J

“…Objectives: To investigate myocardial blood flow of the morphological right systemic ventricle in unoperated patients with congenitally corrected transposition…”
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Circulating soluble fibroblast activation protein (FAP) levels are independent of cardiac and extra-cardiac FAP expression determined by targeted molecular imaging in patients with myocardial FAP activation by Tillmanns, J., Weiglein, J.M., Neuser, J., Fraccarollo, D., Galuppo, P., König, T., Diekmann, J., Ross, T., Bengel, F.M., Bauersachs, J., Derlin, T.

“…Tissue Fibroblast Activation Protein alpha (FAP) is overexpressed in various types of acute and chronic cardiovascular disease. A soluble form of FAP has been…”
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Effects of nateglinide on myocardial microvascular reactivity in Type 2 diabetes mellitus - a randomized study using positron emission tomography by Bengel, F. M., Abletshauser, C., Neverve, J., Schnell, O., Nekolla, S. G., Standl, E., Schwaiger, M.

“…Aims  To evaluate effects of the oral antidiabetic insulinotropic agent nateglinide on myocardial blood flow (MBF) and microvascular reactivity in Type 2…”
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Effect of thyroid hormones on cardiac function, geometry, and oxidative metabolism assessed noninvasively by positron emission tomography and magnetic resonance imaging by BENGEL, F. M, NEKOLLA, S. G, IBRAHIM, T, WENIGER, C, ZIEGLER, S. I, SCHWAIGER, M

“…Thyroid hormones influence cardiac performance directly and indirectly via changes in peripheral circulation. Little, however, is known about the effect on…”
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Serial assessment of sympathetic reinnervation after orthotopic heart transplantation : A longitudinal study using PET and C-11 hydroxyephedrine by BENGEL, F. M, UEBERFUHR, P, ZIEGLER, S. I, NEKOLLA, S, REICHART, B, SCHWAIGER, M

“…Little is known about the progressiveness of sympathetic reinnervation late after cardiac transplantation (HTX). The aim of the present study was to describe…”
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GABA A Receptors in the Mongolian Gerbil: a PET Study Using [ 18 F]Flumazenil to Determine Receptor Binding in Young and Old Animals by Kessler, M, Mamach, M, Beutelmann, R, Lukacevic, M, Eilert, S, Bascuñana, P, Fasel, A, Bengel, F M, Bankstahl, J P, Ross, T L, Klump, G M, Berding, G

“…Plastic changes in the central auditory system involving the GABAergic system accompany age-related hearing loss. Such processes can be investigated with…”
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Alterations of myocardial presynaptic sympathetic innervation in patients with multi-vessel coronary artery disease but without history of myocardial infarction by BÜLOW, H P, STAHL, F, LAUER, B, NEKOLLA, S G, SCHULER, G, SCHWAIGER, M, BENGEL, F M

“…In patients with myocardial infarction, left ventricular sympathetic denervation exceeds the size of the scar tissue. However, little is known about the…”
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Cardiac autonomic dysinnervation and myocardial blood flow in long-term Type 1 diabetic patients by Hattori, N., Rihl, J., Bengel, F. M., Nekolla, S. G., Standl, E., Schwaiger, M., Schnell, O.

“…Aims The aim of the study was to assess scintigraphically the relationship between myocardial blood flow response and sympathetic dysinnervation in long‐term…”
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Use of myocardial perfusion imaging and estimation of associated radiation doses in Germany from 2005 to 2012 by Lindner, O., Bengel, F. M., Hacker, M., Schäfer, W., Burchert, W.

“…Purpose For several years the Working Group Cardiovascular Nuclear Medicine of the German Society of Nuclear Medicine has been performing a regular survey to…”
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Activation in the auditory pathway of the gerbil studied with 18F-FDG PET: effects of anesthesia by Kessler, M., Mamach, M., Beutelmann, R., Bankstahl, J. P., Bengel, F. M., Klump, G. M., Berding, Georg

“…Here, we present results from an 18 F-fluorodeoxyglucose ( 18 F-FDG) positron emission tomography (PET) study in the Mongolian gerbil, a preferred animal model…”
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GABAA Receptors in the Mongolian Gerbil: a PET Study Using [18F]Flumazenil to Determine Receptor Binding in Young and Old Animals by Kessler, M., Mamach, M., Beutelmann, R., Lukacevic, M., Eilert, S., Bascuñana, P., Fasel, A., Bengel, F. M., Bankstahl, J. P., Ross, T. L., Klump, G. M., Berding, G.

“…Purpose Plastic changes in the central auditory system involving the GABAergic system accompany age-related hearing loss. Such processes can be investigated…”
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Only strongly enhanced residual FDG uptake in early response PET (Deauville 5 or qPET ≥ 2) is prognostic in pediatric Hodgkin lymphoma: Results of the GPOH‐HD2002 trial by Kurch, L., Hasenclever, D., Kluge, R., Georgi, T., Tchavdarova, L., Golombeck, M., Sabri, O., Eggert, A., Brenner, W., Sykora, K.W., Bengel, F.M., Rossig, C., Körholz, D., Schäfers, M., Feuchtinger, T., Bartenstein, P., Ammann, R.A., Krause, T., Urban, C., Aigner, R., Gattenlöhner, S., Klapper, W., Mauz‐Körholz, C.

“…Purpose In 2014, we published the qPET method to quantify fluorodeoxyglucose positron emission tomography (FDG‐PET) responses. Analysis of the distribution of…”
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Uptake of radiolabeled 2'-fluoro-2'-deoxy-5-iodo-1-β-D-arabinofuranosyluracil in cardiac cells after adenoviral transfer of the herpesvirus thymidine kinase gene : The cellular basis for cardiac gene imaging by BENGEL, F. M, ANTON, M, AVRIL, N, BRILL, T, NGUYEN, N, HAUBNER, R, GLEITER, E, GANSBACHER, B, SCHWAIGER, M

“…Gene therapy is a promising approach for the treatment of cardiac diseases. Coexpression of therapeutic genes with a suitable marker gene would allow for the…”
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Attenuation Correction in Myocardial Perfusion SPECT/CT: Effects of Misregistration and Value of Reregistration by Goetze, Sibyll, Brown, Tracy L, Lavely, William C, Zhang, Zhe, Bengel, Frank M

“…The accuracy of myocardial perfusion SPECT improves with attenuation correction. Algorithms for attenuation correction in hybrid SPECT/CT systems have the…”
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Myocardial perfusion and coronary flow reserve assessed by positron emission tomography in patients after Fontan-like operations by Hauser, M, Bengel, F M, Kühn, A, Sauer, U, Nekolla, S G, Eicken, A, Schwaiger, M, Hess, J

“…Ventricular dysfunction in patients after Fontan-like operations (FLOs) is a serious complication that might contribute to poor long-term results. Ischemic…”
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Relationship of coronary calcium and myocardial perfusion in individuals with chest pain. Assessed by integrated rubidium-82 PET-CT by Brown, T L Y, Merrill, J, Hill, P, Bengel, F M

“…The integrated value of coronary calcium scoring added to myocardial perfusion assessment in hybrid PET-CT imaging remains poorly defined. In the present…”
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Myocardial perfusion scintigraphy 2006 in Germany. Results of the query and current status by Lindner, O, Burchert, W, Bengel, F M, Zimmermann, R, Vom Dahl, J, Schäfer, W, Schober, O, Kluge, R, Schäfers, M

“…This second survey was to deliver further information on myocardial perfusion scintigraphy (MPS) in Germany in 2006. 351 questionnaires were evaluated: 207…”
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