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Items: 1 to 20 of 43

1.

Impact of different metal artifact reduction techniques on attenuation correction in 18F-FDG PET/CT examinations.

Martin O, Aissa J, Boos J, Wingendorf K, Latz D, Buchbender C, Gaspers S, Antke C, Sedlmair M, Antoch G, Schaarschmidt BM.

Br J Radiol. 2019 Nov 1:20190069. doi: 10.1259/bjr.20190069. [Epub ahead of print]

PMID:
31642702
2.

Development of size-specific institutional diagnostic reference levels for computed tomography protocols in neck imaging.

Steuwe A, Thomas C, Kraus B, Bethge OT, Aissa J, Klosterkemper Y, Antoch G, Boos J.

J Radiol Prot. 2019 Oct 11. doi: 10.1088/1361-6498/ab4d00. [Epub ahead of print]

PMID:
31604340
3.

Implementation of Institutional Size-Specific Diagnostic Reference Levels for CT Angiography.

Klosterkemper Y, Thomas C, Bethge OT, Appel E, Aissa J, Boeven J, Antoch G, Boos J.

Acad Radiol. 2019 Feb 22. pii: S1076-6332(19)30049-2. doi: 10.1016/j.acra.2019.01.019. [Epub ahead of print]

PMID:
30803896
4.

Noise insertion in CT for cocaine body packing: where is the limit of extensive dose reduction?

Aissa J, Bölke E, Sawicki LM, Appel E, Thomas C, Heusch P, Sedlmair M, Krzymyk K, Kröpil P, Antoch G, Boos J.

Eur J Med Res. 2018 Dec 7;23(1):59. doi: 10.1186/s40001-018-0356-3.

5.

Performance and clinical impact of machine learning based lung nodule detection using vessel suppression in melanoma patients.

Aissa J, Schaarschmidt BM, Below J, Bethge OT, Böven J, Sawicki LM, Hoff NP, Kröpil P, Antoch G, Boos J.

Clin Imaging. 2018 Nov - Dec;52:328-333. doi: 10.1016/j.clinimag.2018.09.001. Epub 2018 Sep 11.

PMID:
30236779
6.

Age-related apparent diffusion coefficients of lumbar vertebrae in healthy children at 1.5 T.

Tschischka A, Schleich C, Boos J, Eichner M, Schaper J, Aissa J, Antoch G, Klee D.

Pediatr Radiol. 2018 Jul;48(7):1008-1012. doi: 10.1007/s00247-018-4119-7. Epub 2018 Apr 13.

PMID:
29651606
7.

Tailoring CT Dose to Patient Size: Implementation of the Updated 2017 ACR Size-specific Diagnostic Reference Levels.

Klosterkemper Y, Appel E, Thomas C, Bethge OT, Aissa J, Kröpil P, Antoch G, Boos J.

Acad Radiol. 2018 Dec;25(12):1624-1631. doi: 10.1016/j.acra.2018.03.005. Epub 2018 Mar 23.

PMID:
29580788
8.

Quality assurance in CT: implementation of the updated national diagnostic reference levels using an automated CT dose monitoring system.

Appel E, Kröpil P, Bethge OT, Aissa J, Thomas C, Antoch G, Boos J.

Clin Radiol. 2018 Jul;73(7):677.e13-677.e20. doi: 10.1016/j.crad.2018.02.012. Epub 2018 Mar 20.

PMID:
29567269
9.

Institutional computed tomography diagnostic reference levels based on water-equivalent diameter and size-specific dose estimates.

Boos J, Thomas C, Appel E, Klosterkemper Y, Schleich C, Aissa J, Bethge OT, Antoch G, Kröpil P.

J Radiol Prot. 2018 Jun;38(2):536-548. doi: 10.1088/1361-6498/aaa32c. Epub 2017 Dec 20.

PMID:
29261100
10.

Accuracy of Size-Specific Dose Estimate Calculation from Center Slice in Computed Tomography.

Boos J, Kröpil P, Bethge OT, Aissa J, Schleich C, Sawicki LM, Heinzler N, Antoch G, Thomas C.

Radiat Prot Dosimetry. 2018 Feb 1;178(3):343. doi: 10.1093/rpd/ncx119. No abstract available.

PMID:
28981802
11.

Iterative metal artefact reduction (MAR) in postsurgical chest CT: comparison of three iMAR-algorithms.

Aissa J, Boos J, Sawicki LM, Heinzler N, Krzymyk K, Sedlmair M, Kröpil P, Antoch G, Thomas C.

Br J Radiol. 2017 Nov;90(1079):20160778. doi: 10.1259/bjr.20160778. Epub 2017 Aug 22.

12.

ACCURACY OF SIZE-SPECIFIC DOSE ESTIMATE CALCULATION FROM CENTER SLICE IN COMPUTED TOMOGRAPHY.

Boos J, Kröpil P, Bethge OT, Aissa J, Schleich C, Sawicki LM, Heinzler N, Antoch G, Thomas C.

Radiat Prot Dosimetry. 2018 Jan 1;178(1):8-19. doi: 10.1093/rpd/ncx069. Erratum in: Radiat Prot Dosimetry. 2018 Feb 1;178(3):343.

PMID:
28541574
13.

Optimizing radiation exposure in screening of body packing: image quality and diagnostic acceptability of an 80 kVp protocol with automated tube current modulation.

Aissa J, Boos J, Rubbert C, Caspers J, Schleich C, Thomas C, Kröpil P, Antoch G, Miese F.

Forensic Sci Med Pathol. 2017 Jun;13(2):145-150. doi: 10.1007/s12024-017-9848-7. Epub 2017 Mar 7.

PMID:
28265799
14.

Iterative metal artefact reduction in CT: can dedicated algorithms improve image quality after spinal instrumentation?

Aissa J, Thomas C, Sawicki LM, Caspers J, Kröpil P, Antoch G, Boos J.

Clin Radiol. 2017 May;72(5):428.e7-428.e12. doi: 10.1016/j.crad.2016.12.006. Epub 2017 Jan 5.

PMID:
28065638
15.

Value of delayed gadolinium-enhanced magnetic resonance imaging of cartilage for the pre-operative assessment of cervical intervertebral discs.

Schleich C, Miese F, Müller-Lutz A, Boos J, Aissa J, Nasca A, Zaucke F, Bostelmann T, Schimmöller L, Bittersohl B, Steiger HJ, Antoch G, Bostelmann R.

J Orthop Res. 2017 Aug;35(8):1824-1830. doi: 10.1002/jor.23454. Epub 2016 Oct 14.

16.

Metal Artifact Reduction in Computed Tomography After Deep Brain Stimulation Electrode Placement Using Iterative Reconstructions.

Aissa J, Boos J, Schleich C, Sedlmair M, Krzymyk K, Kröpil P, Antoch G, Thomas C.

Invest Radiol. 2017 Jan;52(1):18-22.

PMID:
27309775
17.

Stent Lumen Visibility in Single-energy CT Angiography: Does Tube Potential Matter?

Boos J, Kröpil P, Lanzman RS, Aissa J, Schleich C, Antoch G, Thomas C.

Acad Radiol. 2016 Jun;23(6):752-9. doi: 10.1016/j.acra.2016.03.012. Epub 2016 May 6.

PMID:
27161829
18.

CT pulmonary angiography: simultaneous low-pitch dual-source acquisition mode with 70 kVp and 40 ml of contrast medium and comparison with high-pitch spiral dual-source acquisition with automated tube potential selection.

Boos J, Kröpil P, Lanzman RS, Aissa J, Schleich C, Heusch P, Sawicki LM, Antoch G, Thomas C.

Br J Radiol. 2016 Jun;89(1062):20151059. doi: 10.1259/bjr.20151059. Epub 2016 Mar 23.

19.

Metal artifact reduction (MAR) based on two-compartment physical modeling: evaluation in patients with hip implants.

Boos J, Sawicki LM, Lanzman RS, Thomas C, Aissa J, Schleich C, Heusch P, Antoch G, Kröpil P.

Acta Radiol. 2017 Jan;58(1):70-76. Epub 2016 Mar 2.

PMID:
26936899
20.

CT angiography of the aorta using 80 kVp in combination with sinogram-affirmed iterative reconstruction and automated tube current modulation: Effects on image quality and radiation dose.

Boos J, Aissa J, Lanzman RS, Heusch P, Schimmöller L, Schleich C, Thomas C, Antoch G, Kröpil P.

J Med Imaging Radiat Oncol. 2016 Apr;60(2):187-93. doi: 10.1111/1754-9485.12425. Epub 2016 Jan 7.

PMID:
26749531

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