Search Results - "Link, Johann"

On the heating of linear conductive structures as guide wires and catheters in interventional MRI by Nitz, Wolfgang R., Oppelt, Arnulf, Renz, Wolfgang, Manke, Christoph, Lenhart, Markus, Link, Johann

“…The interest in performing vascular interventions under magnetic resonance (MR) guidance has initiated the evaluation of the potential hazard of long…”
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Peripheral arterial balloon angioplasty: effect of short versus long balloon inflation times on the morphologic results by Zorger, Niels, Manke, Christoph, Lenhart, Markus, Finkenzeller, Thomas, Djavidani, Behrus, Feuerbach, Stefan, Link, Johann

“…To evaluate the effect of different balloon inflation times on angiographic results in peripheral angioplasty. Seventy-four infrainguinal arteriosclerotic…”
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In vivo evaluation of the carotid wallstent on three-dimensional contrast material-enhanced MR angiography: influence of artifacts on the visibility of stent lumina by Borisch, Ingitha, Hamer, Okka W, Zorger, Niels, Feuerbach, Stefan, Link, Johann

“…Contrast material-enhanced magnetic resonance (MR) angiography is increasingly used in postinterventional imaging after implantation of endovascular stents…”
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Differentiation of cerebral tumors using multi-section echo planar MR perfusion imaging by Preul, Christoph, Kühn, Bernd, Lang, Erhard W., Mehdorn, H.Maximilian, Heller, Martin, Link, Johann

“…Objective: We have investigated the performance of magnetic resonance (MR) perfusion imaging to differentiate between astrocytomas grade II, grade III and…”
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Safety and efficacy of the Perclose suture-mediated closure device following carotid artery stenting under clopidogrel platelet blockade by Zorger, Niels, Finkenzeller, Thomas, Lenhart, Markus, Hamer, Okka, Paetzel, Christian, Borisch, Inghita, Toepel, Ingolf, Feuerbach, Stefan, Link, Johann

“…The aim of this study was evaluation of a closure device (Perclose, Menlo Park, Calif.) for closure of the femoral artery access site in patients undergoing…”
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Preoperative Evaluation of Carotid Artery Stenosis: Comparison of Contrast-Enhanced MR Angiography and Duplex Sonography with Digital Subtraction Angiography by Borisch, Ingitha, Horn, Markus, Butz, Bernhard, Zorger, Niels, Draganski, Bogdan, Hoelscher, Thilo, Bogdahn, Ulrich, Link, Johann

“…Contrast-enhanced MR angiography and extracranial color-coded duplex sonography are noninvasive, preoperative imaging modalities for evaluation of carotid…”
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Stent appearance at contrast-enhanced MR angiography: in vitro examination with 14 stents by Lenhart, M, Völk, M, Manke, C, Nitz, W R, Strotzer, M, Feuerbach, S, Link, J

“…To evaluate signal intensity changes influencing assessment of stent patency at contrast material-enhanced magnetic resonance (MR) angiography. By using an in…”
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MR imaging-guided stent placement in iliac arterial stenoses: a feasibility study by Manke, C, Nitz, W R, Djavidani, B, Strotzer, M, Lenhart, M, Völk, M, Feuerbach, S, Link, J

“…To assess the feasibility of magnetic resonance (MR) imaging-guided stent placement in iliac arterial stenoses. Thirteen patients with 14 iliac arterial…”
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Renal time-resolved MR angiography: quantitative comparison of gadobenate dimeglumine and gadopentetate dimeglumine with different doses by Völk, M, Strotzer, M, Lenhart, M, Seitz, J, Manke, C, Feuerbach, S, Link, J

“…Results with different doses of gadobenate dimeglumine and gadopentetate dimeglumine were compared at magnetic resonance (MR) angiography of the renal…”
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A multicenter, site-independent, blinded study to compare the diagnostic accuracy of contrast-enhanced magnetic resonance angiography using 1.0 M gadobutrol (Gadovist™) to intraarterial digital subtraction angiography in body arteries by Schaefer, Fritz K.W, Schaefer, Philipp J, Altjohann, Christian, Bourne, Michael, DeCobelli, Francesco, Goyen, Mathias, Griffiths, Paul D, Kopka, Lars, Kreitner, Karl F, Link, Johann, Oberholzer, Katja, Pering, Christiane, Poeckler-Schoeninger, Christiane, Ruehm, Stefan G, Sachoran, Mansur R, Schulte-Altedorneburg, Gernot, Springer, Oliver S, Steiner, Paul, Wall, Alexander, Winterer, Jan, Tombach, Bernd

“…Abstract Purpose Prospective evaluation of diagnostic accuracy of single field-of-view contrast-enhanced MR Angiography (ceMRA) with 1.0 M gadobutrol compared…”
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Time-Resolved Contrast-Enhanced Magnetic Resonance Angiography of the Carotid Arteries: Diagnostic Accuracy and Inter-Observer Variability Compared With Selective Catheter Angiography by LENHART, MARKUS, FRAMME, NICOLA, VÖLK, MARKUS, STROTZER, MICHAEL, MANKE, CHRISTOPH, NITZ, WOLFGANG R, FINKENZELLER, THOMAS, FEUERBACH, STEFAN, LINK, JOHANN

“…Lenhart M, Framme N, Völk M, et al. Time-resolved contrast-enhanced magnetic resonance angiography of the carotid arteriesdiagnostic accuracy and…”
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Contrast-enhanced, K-space-centered, breath-hold MR angiography of the renal arteries and the abdominal aorta by Steffens, J C, Link, J, Grässner, J, Mueller-Huelsbeck, S, Brinkmann, G, Reuter, M, Heller, M

“…The purpose of this study was to evaluate the capability of contrast-enhanced breath-hold fast imaging with steady-state precession (FISP) three-dimensional MR…”
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Time-Resolved Contrast-Enhanced MR Angiography of Renal Artery Stenosis: Diagnostic Accuracy and Interobserver Variability by Volk, Markus, Strotzer, Michael, Lenhart, Markus, Manke, Christoph, Nitz, Wolfgang R, Seitz, Johannes, Feuerbach, Stefan, Link, Johann

“…The purpose of this study was to evaluate diagnostic accuracy and interobserver variability of time-resolved three-dimensional gadolinium-enhanced MR…”
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Corrosion of tungsten coils after peripheral vascular embolization therapy: Influence on outcome and tungsten load by Bachthaler, Maike, Lenhart, Markus, Paetzel, Christian, Feuerbach, Stefan, Link, Johann, Manke, Christoph

“…The purpose of this study was to evaluate coil corrosion and the long‐term outcome after peripheral vascular embolization therapy performed with tungsten…”
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Iliofemoral arterial occlusive disease: contrast-enhanced MR angiography for preinterventional evaluation and follow-up after stent placement by Link, J, Steffens, J C, Brossmann, J, Graessner, J, Hackethal, S, Heller, M

“…To evaluate the efficacy of contrast material-enhanced magnetic resonance (MR) angiography for the diagnosis of peripheral arterial occlusion and follow-up…”
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Iliac artery stent placement: clinical experience and short-term follow-up regarding a self-expanding nitinol stent by Hamer, Okka W, Borisch, Ingitha, Finkenzeller, Thomas, Zorger, Niels, Lenhart, Markus, Völk, Markus, Feuerbach, Stefan, Link, Johann

“…To evaluate the effectiveness, safety, and short-term patency rates of a self-expandable nitinol stent (JostentSelfX; Abbott Laboratories, Chicago, IL) for…”
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Spiral CT angiography and selective digital subtraction angiography of internal carotid artery stenosis by Link, J, Brossmann, J, Grabener, M, Mueller-Huelsbeck, S, Steffens, JC, Brinkmann, G, Heller, M

“…To determine whether spiral CT angiography allows accurate, quantitative evaluation of anatomic abnormalities, including detection of additional lesions,…”
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Common carotid artery bifurcation: preliminary results of CT angiography and color-coded duplex sonography compared with digital subtraction angiography by Link, J, Brossmann, J, Penselin, V, Gluer, CC, Heller, M

“…The purpose of this study was to compare the abilities of color-coded duplex sonography, CT angiography, and selective digital subtraction angiography to…”
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Hybrid management of aortic rupture and lung failure: pumpless extracorporeal lung assist and endovascular stent-graft by Schmid, Franz X, Philipp, Alois, Link, Johann, Zimmermann, Markus, Birnbaum, Dietrich E

“…Acute traumatic aortic rupture represents a potentially life-threatening situation. Because of the extremely high early mortality, emergency surgical repair…”
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A multicenter, site-independent, blinded study to compare the diagnostic accuracy of contrast-enhanced magnetic resonance angiography using 1.0M gadobutrol (Gadovist) to intraarterial digital subtraction angiography in body arteries by Schaefer, Fritz K W, Schaefer, Philipp J, Altjohann, Christian, Bourne, Michael, Decobelli, Francesco, Goyen, Mathias, Griffiths, Paul D, Kopka, Lars, Kreitner, Karl F, Link, Johann, Oberholzer, Katja, Pering, Christiane, Poeckler-Schoeninger, Christiane, Ruehm, Stefan G, Sachoran, Mansur R, Schulte-Altedorneburg, Gernot, Springer, Oliver S, Steiner, Paul, Wall, Alexander, Winterer, Jan, Tombach, Bernd

“…Prospective evaluation of diagnostic accuracy of single field-of-view contrast-enhanced MR Angiography (ceMRA) with 1.0M gadobutrol compared to intraarterial…”
Get full text