A Method for Point Spread Function Estimation for Accurate Quantitative Imaging


Attarwala AA , Hardiansyah D, Romanó C, Roscher M, Molina-Duran F, Wängler B, Glatting G IEEE Transactions on Nuclear Science, vol. 65, no. 3, pp. 961-969, March 2018. doi: 10.1109/TNS.2018.2806843

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Automated ultrafast kilovoltage-megavoltage cone-beam CT for image guided radiotherapy of lung cancer: System description and real-time results.


Blessing M, Arns A, Wertz H, Stsepankou D, Boda-Heggemann J, Hesser J, Wenz F, Lohr F Z Med Phys. 2018 Apr;28(2):110-120. doi: 10.1016/j.zemedi.2018.01.002. Epub 2018 Feb 9. PMID: 29429610 DOI: 10.1016/j.zemedi.2018.01.002

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Diffuse reflectance spectroscopy of human liver tumor specimens – towards a tissue differentiating optical biopsy needle using light emitting diodes.


Keller A1, Bialecki P1, Wilhelm TJ2,3, Vetter MK1,3. Biomed Opt Express. 2018 Feb 8;9(3):1069-1081 Abstract Significant numbers of liver biopsies fail to yield representative tissue samples. This study was conducted to evaluate the ability of LED-based diffuse reflectance spectroscopy to discriminate tumors from liver parenchyma. Ex vivo spectra were acquired from malignant lesions and liver

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CT pulmonary angiography in patients with acute or chronic renal insufficiency: Evaluation of a low dose contrast material protocol


Meyer M, Haubenreisser H, Schabel C, Leidecker C, Schmidt B, Schoenberg SO, Henzler T Sci Rep. 2018 Jan 31;8(1):1995. doi: 10.1038/s41598-018-20254-y

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Fourier Transform Infrared Microscopy Enables Guidance of Automated Mass Spectrometry Imaging to Predefined Tissue Morphologies.


Rabe JH, A Sammour D, Schulz S, Munteanu B, Ott M, Ochs K, Hohenberger P, Marx A, Platten M, Opitz CA, Ory DS, Hopf C Sci Rep. 2018 Jan 10;8(1):313. doi: 10.1038/s41598-017-18477-6. PMID: 29321555 PMCID: PMC5762902 DOI: 10.1038/s41598-017-18477-6

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Performance of a Robotic Assistance Device in Computed Tomography-Guided Percutaneous Diagnostic and Therapeutic Procedures


Smakic A, Rathmann N, Kostrzewa M, Schönberg SO, Weiß C, Diehl SJ. Cardiovasc Intervent Radiol. 2018 Apr;41(4):639-644. doi: 10.1007/s00270-017-1841-8. Epub 2017 Nov 20. PMID: 29159685 DOI: 10.1007/s00270-017-1841-8

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In vitro skin three-dimensional models and their applications


Julia Klicks, Elena von Molitor, Torsten Ertongur-Fauth, Rüdiger Rudolf, Mathias Hafner Journal of Cellular Biotechnology, vol. 3, no. 1, pp. 21-39, 2017 DOI: 10.3233/JCB-179004 Abstract. Skin fulfils a plethora of eminent physiological functions ranging from physical barrier over immunity shield tothe interface mediating social interaction. Prone to several acquired and inherited diseases, skin is therefore

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Comparison of perfusion models for quantitative T1 weighted DCE-MRI of rectal cancer


Tanja Gaa, Wiebke Neumann, Sonja Sudarski, Ulrike I. Attenberger, Stefan O. Schönberg, Lothar R. Schad & Frank G. ZöllnerIn: Scientific Reports 7, Article number: 12036 (2017), doi:10.1038/s41598-017-12194-w In this work, the two compartment exchange model and two compartment uptake model were applied to obtain quantitative perfusion parameters in rectum carcinoma and the results were compared

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Imaging of Patients with Complex Hemodialysis Arterio-Venous Fistulas using Time-Resolved Dynamic CT Angiography: Comparison with Duplex Ultrasound


Mathias Meyer, Nicole Geiger, Urs Benck, Daniela Rose, Sonja Sudarski, Melissa M. Ong, Stefan O. Schoenberg & Thomas Henzler In: Scientific Reports 7, Article number: 12563 (2017), doi: 10.1038/s41598-017-12902-6 ABSTRACT: To evaluate the feasibility and potential on therapy management of time-resolved dynamic computed tomography angiography (dCTA) in patients with forearm arterio-venous fistula (AVF)/arterio-venous grafts (AVG).

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Rational Design, Development, and Stability Assessment of a Macrocyclic Four-Hydroxamate-Bearing Bifunctional Chelating Agent for 89 Zr.


Seibold U, Wängler B, Wängler C ChemMedChem. 2017 Sep 21;12(18):1555-1571. doi: 10.1002/cmdc.201700377. Epub 2017 Sep 8. PMID: 28715615 DOI: 10.1002/cmdc.201700377

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