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Assessment of Global Right Ventricular Function on 64-MDCT Compared with MRI

Autor: Annuar Rapaee, Kui-Hian Sim, Cedric Plumhans, T. Seyfarth, Georg Mühlenbruch, Andreas H. Mahnken, Rolf W. Günther

Publikováno v: American Journal of Roentgenology. 190:1358-1361

The aim of this study was to compare ECG-gated 64-MDCT with MRI for the assessment of global right ventricular (RV) function from coronary CT angiography data.Thirty-eight patients (25 men, 13 women; mean age +/- SD, 55.0 +/- 8.8 years) with suspecte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65f69ad3d86bed9fa8ab4baeda88f507
https://doi.org/10.2214/ajr.07.3022

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Computer-aided detection of pulmonary nodules: influence of nodule characteristics on detection performance

Autor: Ernst J. Rummeny, Silvia Obenauer, Christoph Engelke, K Marten, T. Seyfarth, Andreas Grillhösl

Publikováno v: Clinical Radiology. 60:196-206

AIM: To evaluate prospectively the influence of pulmonary nodule characteristics on detection performances of a computer-aided diagnosis (CAD) tool and experienced chest radiologists using multislice CT (MSCT). MATERIALS AND METHODS: MSCT scans of 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f784f305ab2f8ad6a86940058e13c15
https://doi.org/10.1016/j.crad.2004.05.014

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Curriculum Reform in Middle Level and High School Mathematics

Autor: Kathleen M. Cauley, John T. Seyfarth

Publikováno v: NASSP Bulletin. 79:22-30

Reform in mathematics has broad support, and it is nudging changes in standardized testing. Those changes will require a sustained effort over a number of years.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0b18169ff114240b34bb025fff57fd3
https://doi.org/10.1177/019263659507956705

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Diagnostic value of 64-slice multi-detector row cardiac CTA in symptomatic patients

Autor: T. Seyfarth, Chee Siong Soo, Namasivayam Pregalathan, Andreas H. Mahnken, Georg Mühlenbruch

Publikováno v: European radiology. 17(3)

Cardiac multi-detector-row computed tomography (MDCT) angiography has shown high levels of sensitivity and especially negative predictive value regarding the diagnosis of coronary artery disease (CAD). This study was designed to determine the value o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e69c5b84ec6713a94db04746bd167b06
https://pubmed.ncbi.nlm.nih.gov/17008986

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Feasibility and accuracy of 64-row MDCT coronary imaging from a centre with early experience: a review and comparison with established centres

Autor: K, Ong, S P, Chin, W L, Chan, C K, Liew, M T, Seyfarth, H B, Liew, A, Rapaee, K H, Sim

Publikováno v: The Medical journal of Malaysia. 60(5)

The accuracy of multi-detector computed tomographic (MDCI) coronary angiography (CTA) is dependant on image quality as well as the experience of the operator. Established centers have reported negative predictive values of over 95%. The aim of our st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5826ee64d8f44f7592a7bbcd67b1b8fe
https://pubmed.ncbi.nlm.nih.gov/16515115

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64-slice computed tomography assessment of coronary artery stents: a phantom study

Autor: Andreas H. Mahnken, Thomas Flohr, Sven Stanzel, T. Seyfarth, Rolf W. Günther, Georg Mühlenbruch, A. Kuettner, Joachim E. Wildberger

Publikováno v: Acta radiologica (Stockholm, Sweden : 1987). 47(1)

Purpose: To compare the use of a new 64-slice computed tomography (CT) scanner with 16-slice CT in the visualization of coronary artery stent lumen. Material and Methods: Eight different coronary artery stents, each with a diameter of 3 mm, were plac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd024db4acea896d678d374288c4a0ed
https://pubmed.ncbi.nlm.nih.gov/16498925

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