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143 results

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Reduction of artifacts caused by orthopedic hardware in the spine in spectral detector CT examinations using virtual monoenergetic image reconstructions and metal-artifact-reduction algorithms.
Große Hokamp N, Neuhaus V, Abdullayev N, Laukamp K, Lennartz S, Mpotsaris A, Borggrefe J. Große Hokamp N, et al. Among authors: lennartz s. Skeletal Radiol. 2018 Feb;47(2):195-201. doi: 10.1007/s00256-017-2776-5. Epub 2017 Sep 21. Skeletal Radiol. 2018. PMID: 28932962
Virtual Monoenergetic Images From a Novel Dual-Layer Spectral Detector Computed Tomography Scanner in Portal Venous Phase: Adjusted Window Settings Depending on Assessment Focus Are Essential for Image Interpretation.
Hickethier T, Iuga AI, Lennartz S, Hauger M, Byrtus J, Luetkens JA, Haneder S, Maintz D, Doerner J. Hickethier T, et al. Among authors: lennartz s. J Comput Assist Tomogr. 2018 May/Jun;42(3):350-356. doi: 10.1097/RCT.0000000000000711. J Comput Assist Tomogr. 2018. PMID: 29369944
CT metal artifacts in patients with total hip replacements: for artifact reduction monoenergetic reconstructions and post-processing algorithms are both efficient but not similar.
Laukamp KR, Lennartz S, Neuhaus VF, Große Hokamp N, Rau R, Le Blanc M, Abdullayev N, Mpotsaris A, Maintz D, Borggrefe J. Laukamp KR, et al. Among authors: lennartz s. Eur Radiol. 2018 Nov;28(11):4524-4533. doi: 10.1007/s00330-018-5414-2. Epub 2018 May 3. Eur Radiol. 2018. PMID: 29725834
Correction to: CT metal artifacts in patients with total hip replacements: for artifact reduction monoenergetic reconstructions and post-processing algorithms are both efficient but not similar.
Laukamp KR, Lennartz S, Neuhaus VF, Große Hokamp N, Rau R, Le Blanc M, Abdullayev N, Mpotsaris A, Maintz D, Borggrefe J. Laukamp KR, et al. Among authors: lennartz s. Eur Radiol. 2019 Feb;29(2):1062. doi: 10.1007/s00330-018-5597-6. Eur Radiol. 2019. PMID: 29992385
Corrigendum to "Improved depiction of atherosclerotic carotid artery stenosis in virtual monoenergetic reconstructions of venous phase dual-layer computed tomography in comparison to polyenergetic reconstructions" [Eur. J. Radiol. 100 (March) (2018) 36-42].
Zopfs D, Lennartz S, Laukamp K, Große Hokamp N, Mpotsaris A, Maintz D, Borggrefe J, Neuhaus V. Zopfs D, et al. Among authors: lennartz s. Eur J Radiol. 2018 Sep;106:209. doi: 10.1016/j.ejrad.2018.06.016. Epub 2018 Jul 18. Eur J Radiol. 2018. PMID: 30031621 No abstract available.
Accuracy of iodine density thresholds for the separation of vertebral bone metastases from healthy-appearing trabecular bone in spectral detector computed tomography.
Borggrefe J, Neuhaus VF, Le Blanc M, Grosse Hokamp N, Maus V, Mpotsaris A, Lennartz S, Pinto Dos Santos D, Maintz D, Abdullayev N. Borggrefe J, et al. Among authors: lennartz s. Eur Radiol. 2019 Jun;29(6):3253-3261. doi: 10.1007/s00330-018-5843-y. Epub 2018 Dec 6. Eur Radiol. 2019. PMID: 30523450
143 results