Evaluation of an adaptive detector collimation for prospectively ECG-triggered coronary CT angiography with third-generation dual-source CT

Autor: Michael Messerli, Jan-Erik Scholtz, Ralf W. Bauer, Simon Wildermuth, Thomas J. Vogl, Patricia Dewes, Christophe T. Arendt

Publikováno v: European Radiology. 28:2143-2150

To investigate the impact of an adaptive detector collimation on the dose parameters and accurateness of scan length adaption at prospectively ECG-triggered sequential cardiac CT with a wide-detector third-generation dual-source CT. Ideal scan length

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a2bcb54474f1c4098fab5359a35a7f7
https://doi.org/10.1007/s00330-017-5177-1

Intra-individual comparison of CAIPIRINHA VIBE technique with conventional VIBE sequences in contrast-enhanced MRI of focal liver lesions

Autor: Akos Varga-Szemes, Boris Bodelle, T. J. Vogl, X. Zhu, Tatjana Gruber-Rouh, Uwe Joseph Schoepf, Moritz H. Albrecht, Andreas M. Bucher, Thomas Lehnert, Julian L. Wichmann, B.D. Ball, Stephan Zangos, C.N. De Cecco, Patricia Dewes

Publikováno v: European Journal of Radiology. 86:20-25

To evaluate the impact of controlled aliasing in parallel imaging results in higher acceleration (CAIPIRINHA) volume interpolated breath-hold examination (VIBE) magnetic resonance imaging (MRI) technique on image quality, reader confidence, and inter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdd8a5b3dd4b6e8cc0b6fd366f741ca7
https://doi.org/10.1016/j.ejrad.2016.10.025

Comparative evaluation of non-contrast CAIPIRINHA-VIBE 3T-MRI and multidetector CT for detection of pulmonary nodules: In vivo evaluation of diagnostic accuracy and image quality

Autor: Firas Al-Butmeh, Thomas J. Vogl, Julian L. Wichmann, Jan-Erik Scholtz, Moritz H. Albrecht, Thomas Lehnert, Claudia Frellesen, Patricia Dewes, Sarah C. Metzger

Publikováno v: European Journal of Radiology. 85:193-198

To evaluate the diagnostic accuracy, subjective image quality, and interobserver agreement of non-contrast Controlled Aliasing In Parallel Imaging Results In Higher Acceleration (CAIPIRINHA) volumetric interpolated breath-hold examination (VIBE) 3T m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0706268f78d37b5f33c7b8e463c9fcb
https://doi.org/10.1016/j.ejrad.2015.11.020

Assessment of an Advanced Monoenergetic Reconstruction Technique in Dual-Energy Computed Tomography of Head and Neck Cancer

Autor: Iris Burck, Andreas M. Bucher, Julian L. Wichmann, Thomas J. Vogl, Thomas Lehnert, Johannes Kraft, Ralf W. Bauer, Moritz H. Albrecht, Patricia Dewes, Jens Wagenblast, Jan-Erik Scholtz, Moritz Kaup, J. Matthias Kerl

Publikováno v: European radiology. 25(8)

To define optimal keV settings for advanced monoenergetic (Mono+) dual-energy computed tomography (DECT) in patients with head and neck squamous cell carcinoma (SCC). DECT data of 44 patients (34 men, mean age 55.5 ± 16.0 years) with histopathologic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92ab6eb095486724c394112368c80bf5
https://pubmed.ncbi.nlm.nih.gov/25680727

ADENOSINE PERFUSION CARDIAC MAGNETIC RESONANCE IMAGING FOR RISK STRATIFICATION IN PATIENTS WITH STABLE CORONARY ARTERY DISEASE: A LONG-TERM PROSPECTIVE STUDY IN A LARGE CONSECUTIVE COHORT

Autor: Patricia Dewes, Dominik Buckert, Peter Bernhardt, Wolfgang Rottbauer, Thomas Walcher

Publikováno v: Journal of Cardiovascular Magnetic Resonance
Journal of Cardiovascular Magnetic Resonance, Vol 15, Iss Suppl 1, p P262 (2013)

Background Adenosine perfusion cardiac magnetic resonance imaging (CMR) has been proven to be useful for short-term prognosis in patients with stable coronary artery disease. Most of the available studies so far only included specific subsets of pati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::269e02d0fb6a4f264b4aaa3cf092406a