Search Results - "Tsiflikas, I"

Dual-energy CT for the characterization of urinary calculi: In vitro and in vivo evaluation of a low-dose scanning protocol by Thomas, C., Patschan, O., Ketelsen, D., Tsiflikas, I., Reimann, A., Brodoefel, H., Buchgeister, M., Nagele, U., Stenzl, A., Claussen, C., Kopp, A., Heuschmid, M., Schlemmer, H.-P.

“…The efficiency and radiation dose of a low-dose dual-energy (DE) CT protocol for the evaluation of urinary calculus disease were evaluated. A low-dose…”
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Coronary and carotid atherosclerosis in asymptomatic male marathon runners by Burgstahler, C., Cipowicz, H., Thomas, C., Schabel, C., Mangold, S., Ketelsen, D., Claussen, C. D., Niess, A. M., Tsiflikas, I.

“…The aim of the study was to evaluate the diagnostic accuracy of carotid ultrasound (CU) to predict coronary atherosclerosis in asymptomatic male marathon…”
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Dynamic MR urography in children with uropathic disease with a combined 2D and 3D acquisition protocol--comparison with MAG3 scintigraphy by Boss, A, Martirosian, P, Fuchs, J, Obermayer, F, Tsiflikas, I, Schick, F, Schäfer, J F

“…The aim of this study was to evaluate combined two-dimensional (2D) and three-dimensional (3D) dynamic MR urography with respiratory compensation in children…”
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Noninvasive coronary angiography using 64-slice spiral computed tomography in an unselected patient collective: Effect of heart rate, heart rate variability and coronary calcifications on image quality and diagnostic accuracy by Brodoefel, H, Reimann, A, Burgstahler, C, Schumacher, F, Herberts, T, Tsiflikas, I, Schroeder, S, Claussen, C.D, Kopp, A.F, Heuschmid, M

“…Abstract Objective The aim of this study was to assess the impact of heart rate, heart rate variability and calcification on image quality and diagnostic…”
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Prevalence of Subclinical Coronary Artery Disease in Middle-Aged, Male Marathon Runners Detected by Cardiac CT by Tsiflikas, I, Thomas, C, Fallmann, C, Schabel, C, Mangold, S, Ketelsen, D, Claussen, C D, Axmann, D, Schroeder, S, Burgstahler, C

“…To evaluate the prevalence of coronary artery disease (CAD) in middle-aged, male marathon runners using coronary dual source CT angiography (DSCTA). 50 male…”
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Clinically relevant variations of the superior thyroid cornu by Shiozawa, Thomas, Epe, P., Herlan, S., Müller, M., Tropitzsch, A., Tsiflikas, I., Hirt, B.

“…Purpose The superior thyroid cornu (STC) of the thyroid cartilage is a variable structure that maybe associated with different clinical symptoms. This study…”
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Automatic bone and plaque removal using dual energy CT for head and neck angiography: Feasibility and initial performance evaluation by Thomas, C, Korn, A, Krauss, B, Ketelsen, D, Tsiflikas, I, Reimann, A, Brodoefel, H, Claussen, C.D, Kopp, A.F, Ernemann, U, Heuschmid, M

“…Abstract Purpose We sought to evaluate the feasibility and efficiency of dual energy (DE) bone and plaque removal in head and neck CT angiography. Materials…”
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Characterization of coronary atherosclerosis by dual-source computed tomography and HU-based color mapping: a pilot study by Brodoefel, H., Reimann, A., Heuschmid, M., Tsiflikas, I., Kopp, A. F., Schroeder, S., Claussen, C. D., Clouse, M. E., Burgstahler, C.

“…To assess HU-based color mapping for characterization of coronary plaque, using intravascular ultrasound virtual histology (IVUS-VH) as a standard of…”
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High-pitch computed tomography of the lung in pediatric patients: an intraindividual comparison of image quality and radiation dose to conventional 64-MDCT by Tsiflikas, I, Thomas, C, Ketelsen, D, Seitz, G, Warmann, S, Claussen, C D, Schäfer, J F

“…The aim of this study was to investigate frequencies of typical artifacts in low-dose pediatric lung examinations using high-pitch computed tomography (HPCT)…”
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Strategies for paediatric spleen and liver injuries by Zundel, S, Lieber, J, Tsiflikas, I, Henk, A-K, Schmittenbecher, P

“…Traumatic injuries of the spleen and liver are typically caused by age-related falls or sports and traffic accidents. Today, the non-operative management for…”
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Estimation of radiation exposure of prospectively triggered 128-slice computed tomography coronary angiography by Ketelsen, D, Buchgeister, M, Fenchel, M, Thomas, C, Boehringer, N, Tsiflikas, I, Kaempf, M, Syha, R, Claussen, C D, Heuschmid, M

“…To estimate the effective dose of prospectively triggered computed tomography coronary angiography (CTCA) in step-and-shoot (SAS) mode, depending on the tube…”
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Treatment principles and outcome after fractures of the lateral humeral condyle in children by Lieber, J, Dietzel, M, Tsiflikas, I, Schäfer, J, Kirschner, H-J, Fuchs, J

“…Fractures of the lateral humeral condyle with displacement (>2 mm; <2 mm articular gap) require open reduction and stabilization. Non-displaced fractures…”
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Image quality analysis to reduce dental artifacts in head and neck imaging with dual-source computed tomography by Ketelsen, D, Werner, M K, Thomas, C, Tsiflikas, I, Koitschev, A, Reimann, A, Claussen, C D, Heuschmid, M

“…Important oropharyngeal structures can be superimposed by metallic artifacts due to dental implants. The aim of this study was to compare the image quality of…”
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O-08: Small Bowel Dilatation in Pediatric Intestinal Rehabilitation Patients: Surgical Aspects and Proposal of a Treatment Algorithm by S, Warmann, M, Schunn, I, Tsiflikas, J, Hilberath, J, Fuchs, A, Busch

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Therapieprinzipien und Outcome nach Frakturen des Condylus radialis im Wachstumsalter by Lieber, J., Dietzel, M., Tsiflikas, I., Schäfer, J., Kirschner, H.-J., Fuchs, J.

“…Zusammenfassung Hintergrund Die Differenzierung von komplett und inkomplett artikulären Frakturen des Condylus radialis bereitet Schwierigkeiten. Das Ziel…”
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Kombinierte Positronenemissions-Magnetresonanztomographie (PET/MRT) bei Kindern und Jugendlichen by Schäfer, J. F., Tsiflikas, I., Esser, M., Dittmann, H., Bender, B., Gatidis, S.

“…Zusammenfassung Die kombinierte Positronenemissions-Magnetresonanztomographie (PET/MRT) wurde erstmals 2010 klinisch angewendet. Sie ermöglicht die simultane…”
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High-Pitch Low-Dose-CT zur Beurteilung von VP-Shunts im padiatrischen Modell: eine experimentelle ex-vivo Studie in Hasen by Othman, A, Afat, S, Pjontek, R, Hamou, H.A, Tsiflikas, I, Nikoubashman, O, Brockmann, M.A, Nikolaou, K, Clusmann, H, Wiesmann, M

“…Einleitung: Rontgenuntersuchungen zur Beurteilung von VP-Shunts haben eine geringe diagnostische Genauigkeit und sind mit hoher Strahlendosis assoziiert…”
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Urinary calculi composed of uric acid, cystine, and mineral salts: differentiation with dual-energy CT at a radiation dose comparable to that of intravenous pyelography by Prando, Adilson

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Extra-adrenal paravertebral myelolipoma mimicking a thoracic schwannoma by Schittenhelm, Jens, Jacob, Simon N, Rutczynska, Joanna, Tsiflikas, Ilias, Meyermann, Richard, Beschorner, Rudi

“…Myelolipoma of the adrenal gland is composed of both adipose tissue and normal haematopoietic elements. Extra-adrenal myelolipomas are rare. We present the…”
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