Material differentiation by dual energy CT: initial experience
…, M Lenhard, B Schmidt, T Flohr, MF Reiser… - European …, 2007 - Springer
The aim of this study was to assess the feasibility of a differentiation of iodine from other
materials and of different body tissues using dual energy CT. Ten patients were scanned on a …
materials and of different body tissues using dual energy CT. Ten patients were scanned on a …
Measurement of signal‐to‐noise ratios in MR images: influence of multichannel coils, parallel imaging, and reconstruction filters
Purpose To evaluate the validity of different approaches to determine the signal‐to‐noise ratio
(SNR) in MRI experiments with multi‐element surface coils, parallel imaging, and different …
(SNR) in MRI experiments with multi‐element surface coils, parallel imaging, and different …
Multislice helical CT of the heart with retrospective ECG gating: reduction of radiation exposure by ECG-controlled tube current modulation
…, T Flohr, C Suess, UJ Schoepf, MF Reiser - European …, 2002 - Springer
Our objective was to evaluate image quality and radiation exposure of retrospectively ECG-gated
multislice helical CT (MSCT) investigations of the heart with ECG-controlled tube …
multislice helical CT (MSCT) investigations of the heart with ECG-controlled tube …
Cardiac imaging by means of electrocardiographically gated multisection spiral CT: initial experience
…, U Baum, A Knez, K Klingenbeck-Regn, MF Reiser - Radiology, 2000 - pubs.rsna.org
The authors introduce a method for cardiac investigations by using electrocardiographically
gated spiral scanning with a four-section computed tomographic system. Three-dimensional …
gated spiral scanning with a four-section computed tomographic system. Three-dimensional …
Metal artifact reduction by dual energy computed tomography using monoenergetic extrapolation
F Bamberg, A Dierks, K Nikolaou, MF Reiser… - European …, 2011 - Springer
Objective The aim of the study was to assess the performance and diagnostic value of a dual
energy CT approach to reduce metal artefacts in subjects with metallic implants. Methods …
energy CT approach to reduce metal artefacts in subjects with metallic implants. Methods …
Dual-source CT cardiac imaging: initial experience
…, C Rist, S Buhmann, A Knez, MF Reiser… - European …, 2006 - Springer
The relation of heart rate and image quality in the depiction of coronary arteries, heart
valves and myocardium was assessed on a dual-source computed tomography system (DSCT). …
valves and myocardium was assessed on a dual-source computed tomography system (DSCT). …
Dual-energy CT in patients suspected of having renal masses: can virtual nonenhanced images replace true nonenhanced images?
…, MCB Godoy, ME Finn, F Stepansky, MF Reiser… - Radiology, 2009 - pubs.rsna.org
Purpose To qualitatively and quantitatively compare virtual nonenhanced (VNE) data sets
derived from dual-energy (DE) computed tomography (CT) with true nonenhanced (TNE) data …
derived from dual-energy (DE) computed tomography (CT) with true nonenhanced (TNE) data …
Dual energy CT characterization of urinary calculi: initial in vitro and clinical experience
…, N Haseke, K Nikolaou, MF Reiser… - Investigative …, 2008 - journals.lww.com
Objective: The purpose of this study is to assess the accuracy of dual energy CT (DECT) in
the characterization of renal and ureteral stones. Material and Methods: Twenty-four renal …
the characterization of renal and ureteral stones. Material and Methods: Twenty-four renal …
Comparison of CT colonography, colonoscopy, sigmoidoscopy and faecal occult blood tests for the detection of advanced adenoma in an average risk population
…, J Schirra, HJ Roth, D Seidel, B Göke, MF Reiser… - Gut, 2009 - gut.bmj.com
Background and aims: This prospective trial was designed to compare the performance
characteristics of five different screening tests in parallel for the detection of advanced colonic …
characteristics of five different screening tests in parallel for the detection of advanced colonic …
ECG-gated reconstructed multi–detector row CT coronary angiography: effect of varying trigger delay on image quality
…, B Ohnesorge, A Knez, R Bruning, MF Reiser - Radiology, 2001 - pubs.rsna.org
PURPOSE: To evaluate the effectiveness of electrocardiographically (ECG)-gated
retrospective image reconstruction for multi–detector row computed tomographic (CT) coronary …
retrospective image reconstruction for multi–detector row computed tomographic (CT) coronary …