Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Matthias Stefan May"'
Autor:
Jonas Kiefer, Markus Kopp, Theresa Ruettinger, Rafael Heiss, Wolfgang Wuest, Patrick Amarteifio, Armin Stroebel, Michael Uder, Matthias Stefan May
Publikováno v:
Bioengineering, Vol 10, Iss 12, p 1362 (2023)
Intracranial hemorrhages require an immediate diagnosis to optimize patient management and outcomes, and CT is the modality of choice in the emergency setting. We aimed to evaluate the performance of the first scanner-integrated artificial intelligen
Externí odkaz:
https://doaj.org/article/6c00e966183e4ad98a7fc82b755bc270
Autor:
Christoph Treutlein, Martin Georg Zeilinger, Sven Dittrich, Jan-Peter Roth, Matthias Wetzl, Rafael Heiss, Wolfgang Wuest, Matthias Stefan May, Michael Uder, Oliver Rompel
Publikováno v:
Diagnostics, Vol 13, Iss 14, p 2403 (2023)
(1) Purpose: to compare right ventricular (RV) functional parameters in children with surgically repaired congenital heart disease (CHD) using single/double breath hold (BH) and free-breathing (FB) real-time compressed sensing (CS) cine cardiac magne
Externí odkaz:
https://doaj.org/article/254c8c8c5bb245a9b08b303b9ea656d1
Autor:
Marco Wiesmueller, Wolfgang Wuest, Angelika Mennecke, Matthias Stefan May, Rafael Heiss, Tobit Fuehres, Rolf Janka, Michael Uder, Arnd Doerfler, Frederik Bernd Laun
Publikováno v:
Diagnostics, Vol 13, Iss 7, p 1242 (2023)
This study compares the diagnostic performance and image quality of single-shot turbo spin-echo DWI (tseDWI), standard readout-segmented DWI (rsDWI), and a modified rsDWI version (topupDWI) for cholesteatoma diagnostics. Thirty-four patients with new
Externí odkaz:
https://doaj.org/article/399dc945b1af4f828c7becde21d8dbe2
Autor:
Marco Wiesmueller, Wolfgang Wuest, Rafael Heiss, Christoph Treutlein, Michael Uder, Matthias Stefan May
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 22, Iss 1, Pp 1-10 (2020)
Abstract Background and purpose Interpretation of T2 values remains difficult due to limited comparability across hardware and software systems and the lack of validated measurement recommendations for the number and orientation of mandatory slices.
Externí odkaz:
https://doaj.org/article/e00dac5293934039a6ec59f4ba5340ad
Autor:
Tobias Hepp, Wolfgang Wuest, Rafael Heiss, Matthias Stefan May, Markus Kopp, Matthias Wetzl, Christoph Treutlein, Michael Uder, Marco Wiesmueller
Publikováno v:
Diagnostics, Vol 12, Iss 8, p 1860 (2022)
The aim of this study was to assess the diagnostic value of ADC distribution curves for differentiation between benign and malignant parotid gland tumors and to compare with mean ADC values. 73 patients with parotid gland tumors underwent head-and-ne
Externí odkaz:
https://doaj.org/article/056ffb787bca41ff8f0fcbacf6655039
Publikováno v:
Diagnostics, Vol 11, Iss 10, p 1835 (2021)
To evaluate patients’ radiation exposure undergoing CT-guided joint injection in preparation of MR-arthrography. We developed a novel ultra-low-dose protocol utilizing tin-filtration, performed it in 60 patients and compared the radiation exposure
Externí odkaz:
https://doaj.org/article/5736df14bb3c40c08d1025546ae20558
Autor:
Horst Claassen, Christian Busch, Matthias Stefan May, Martin Schicht, Michael Scholz, Marko Schulze, Friedrich Paulsen, Andreas Wree
Publikováno v:
Medicina, Vol 57, Iss 8, p 777 (2021)
Background and Objectives: A rare case of cor triatriatum sinistrum in combination with anomalies in the atrial septum and in the right atrium of a 60-year-old female body donor is described here. Materials and Methods: In addition to classical disse
Externí odkaz:
https://doaj.org/article/cd1eb8d63646464dab46958bbaefdd6e
Publikováno v:
Diagnostics, Vol 11, Iss 6, p 1099 (2021)
This study aimed to evaluate the radiation exposure to the radiologist and the procedure time of prospectively matched CT interventions implementing three different workflows—the radiologist—(I) leaving the CT room during scanning; (II) wearing a
Externí odkaz:
https://doaj.org/article/8b04b95ed7434e1d9ad6180cb2b5728b
Autor:
Matthias Wetzl, Matthias Stefan May, Daniel Weinmann, Matthias Hammon, Markus Kopp, Renate Ruppel, Regina Trollmann, Joachim Woelfle, Michael Uder, Oliver Rompel
Publikováno v:
Diagnostics, Vol 11, Iss 2, p 270 (2021)
Low-dose dual-source computed tomography (DSCT) protocols for the evaluation of lung diseases in children and adolescents are of importance since this age group is particularly prone to radiation damage. The aim of this study was to evaluate image qu
Externí odkaz:
https://doaj.org/article/09017ee45ec648d3a32335c8cc89a8ef
Autor:
Nadine Bayerl, Matthias Stefan May, Wolfgang Wuest, Jan-Peter Roth, Manuel Kramer, Christian Hofmann, Bernhard Schmidt, Michael Uder, Stephan Ellmann
Publikováno v:
Academic Radiology.