Research ExplorerScientific StaffAlexander Lenz Publications

ID: 2375310

Alexander Lenz

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Publications

  1. 2024

  2. Current Imaging Strategies in Patients with Abdominal Aortic Aneurysms

    Ristow, I., Riedel, C., Lenz, A., Well, L., Adam, G., Panuccio, G., Kölbel, T. & Bannas, P., 01.2024, In: ROFO-FORTSCHR RONTG. 196, 1, p. 52-61 10 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  3. 2023

  4. Longitudinal follow-up by MR angiography reveals progressive dilatation of the distal aorta after aortic root replacement in Marfan syndrome

    Lenz, A., Warncke, M., Wright, F-M., Weinrich, J. M., Schönnagel, B., Henes, F. O., Adam, G., von Kodolitsch, Y., Schön, G. & Bannas, P., 10.2023, In: EUR RADIOL. 33, 10, p. 6984–6992 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  5. 4D flow MRI-guided treatment of portal-hypertensive complications in a patient with multiple extrahepatic arterioportal shunts

    Riedel, C., Bannas, P., Lenz, A., Ittrich, H., Perez, D., Adam, G., Lohse, A. W., Kluwe, J. & Piecha, F., 09.2023, In: MAGN RESON IMAGING. 101, p. 54-56 3 p.

    Research output: SCORING: Contribution to journal › Case report › Research › peer-review

  6. Cardiac T1 mapping enables risk prediction of LV dysfunction after surgery for aortic regurgitation

    Sinn, M., Petersen, J., Lenz, A., von Stumm, M., Sequeira Groß, T. M., Huber, L., Reichenspurner, H., Adam, G., Lund, G., Bannas, P. & Girdauskas, E., 06.2023, In: FRONT CARDIOVASC MED. 10, p. 1155787

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  7. Liver cirrhosis in children - the role of imaging in the diagnostic pathway

    Herrmann, J., Petit, P., Grabhorn, E., Lenz, A., Jürgens, J. & Franchi-Abella, S., 04.2023, In: PEDIATR RADIOL. 53, 4, p. 714-726 13 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  8. Assessment of aortic diameter in Marfan patients: intraindividual comparison of 3D-Dixon and 2D-SSFP magnetic resonance imaging

    Wright, F., Warncke, M., Sinn, M., Ristow, I., Lenz, A., Riedel, C., Schoennagel, B. P., Zhang, S., Kaul, M. G., Adam, G., von Kodolitsch, Y., Sehner, S. & Bannas, P., 03.2023, In: EUR RADIOL. 33, 3, p. 1687-1697 11 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  9. Fetal 4D flow MRI of the great thoracic vessels at 3 Tesla using Doppler-ultrasound gating: a feasibility study

    Knapp, J., Tavares de Sousa, M., Lenz, A., Herrmann, J., Zhang, S., Kording, F., Hergert, B., Adam, G., Bannas, P. & Schoennagel, B. P., 03.2023, In: EUR RADIOL. 33, 3, p. 1698-1706 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  10. Validation of 4D flow cardiovascular magnetic resonance in TIPS stent grafts using a 3D-printed flow phantom

    Riedel, C., Ristow, I., Lenz, A., Schoennagel, B. P., Hoffmann, M., Piecha, F., Adam, G., Reeder, S. B. & Bannas, P., 13.02.2023, In: J CARDIOVASC MAGN R. 25, 1, 9.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  11. 2022

  12. Radiation dose reduction during adrenal vein sampling using a new angiographic imaging technology

    Spink, C., Avanesov, M., Lenz, A., Henes, F. O., Well, L., Schmidt, T., Adam, G., Ittrich, H. & Bannas, P., 12.04.2022, In: SCI REP-UK. 12, 1, 6067.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  13. Magnetic resonance angiography derived predictors of progressive dilatation and surgery of the aortic root in Marfan syndrome

    Weinrich, J. M., Lenz, A., Schön, G., Behzadi, C., Molwitz, I., Henes, F. O., Schoennagel, B. P., Adam, G., von Kodolitsch, Y. & Bannas, P., 2022, In: PLOS ONE. 17, 2, e0262826.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  14. Pre-interventional assessment of right renal to right adrenal vein distance: Impact on procedure time and radiation dose in adrenal vein sampling

    Well, L., Spink, C., Lenz, A., Avanesov, M., Salamon, J., Adam, G., Schoennagel, B. P., Henes, F. O. & Bannas, P., 2022, In: PLOS ONE. 17, 12, e0279552.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  15. 2021

  16. Intraindividual comparison of 1.5 T and 3 T non-contrast MR angiography for monitoring of aortic root diameters in Marfan patients

    Avanesov, M., Weinrich, J. M., Sinn, M., Lenz, A., von Düring, F., Salamon, J., Henes, F-O., Schönnagel, B. P., Adam, G., von Kodolitsch, Y. & Bannas, P., 15.08.2021, In: INT J CARDIOL. 337, p. 119-126 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  17. Corrigendum to 'Changes in transvalvular flow patterns after aortic valve repair: comparison of symmetric versus asymmetric aortic valve geometry'

    Petersen, J., Lenz, A., Adam, G., Reichenspurner, H., Bannas, P. & Girdauskas, E., 08.05.2021, In: EUR J CARDIO-THORAC. 59, 5, p. 1137

    Research output: SCORING: Contribution to journal › Other (editorial matter etc.) › Research

  18. Prognosis of early pre‑discharge and late left ventricular dilatation by cardiac magnetic resonance imaging after acute myocardial infarction

    Sinn, M., Lund, G., Muellerleile, K., Bibiza-Freiwald, E., Saeed, M., Avanesov, M., Lenz, A., Starekova, J., Kodolitsch, Y., Blankenberg, S., Adam, G. & Tahir, E., 05.2021, In: INT J CARDIOVAS IMAG. 37, 5, p. 1711–1720 10 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  19. Abdominal Applications of 4D Flow MRI

    Riedel, C., Lenz, A., Fischer, L., Li, J., Piecha, F., Kluwe, J., Adam, G. & Bannas, P., 04.2021, In: ROFO-FORTSCHR RONTG. 193, 4, p. 388-398 11 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  20. Fetal dynamic magnetic resonance imaging using Doppler ultrasound gating for the assessment of the aortic isthmus: A feasibility study

    Tavares de Sousa, M., Hecher, K., Kording, F., Yamamura, J., Lenz, A., Adam, G., Bannas, P. & Schoennagel, B. P., 01.2021, In: ACTA OBSTET GYN SCAN. 100, 1, p. 67-73 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  21. 2020

  22. Reliability of non-contrast magnetic resonance angiography-derived aortic diameters in Marfan patients: comparison of inner vs. outer vessel wall measurements

    Weinrich, J. M., Avanesov, M., Lenz, A., Tahir, E., Henes, F-O., Schoennagel, B. P., Rybczynski, M., Adam, G., Kodolitsch, Y. & Bannas, P., 08.2020, In: INT J CARDIOVAS IMAG. 36, 8, p. 1533-1542 10 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  23. Radiologic Imaging in Large and Medium Vessel Vasculitis

    Weinrich, J. M., Lenz, A., Adam, G., François, C. J. & Bannas, P., 07.2020, In: RADIOL CLIN N AM. 58, 4, p. 765-779 15 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  24. 4D flow cardiovascular magnetic resonance for monitoring of aortic valve repair in bicuspid aortic valve disease

    Lenz, A., Petersen, J., Riedel, C., Weinrich, J. M., Kooijman, H., Schoennagel, B. P., Adam, G., Kodolitsch, Y., Reichenspurner, H., Girdauskas, E. & Bannas, P., 30.04.2020, In: J CARDIOVASC MAGN R. 22, 1, p. 29

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  25. Current and Emerging Imaging Techniques in Patients with Genetic Aortic Syndromes

    Weinrich, J. M., Lenz, A., Girdauskas, E., Adam, G., von Kodolitsch, Y. & Bannas, P., 01.2020, In: ROFO-FORTSCHR RONTG. 192, 1, p. 50-58 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  26. 2018

  27. Normalization of Transvalvular Flow Patterns After Bicuspid Aortic Valve Repair: Insights From Four-Dimensional Flow Cardiovascular Magnetic Resonance Imaging

    Bannas, P., Lenz, A., Petersen, J., Sinn, M., Adam, G., Reichenspurner, H. & Girdauskas, E., 12.2018, In: ANN THORAC SURG. 106, 6, p. e319-e320

    Research output: SCORING: Contribution to journal › Other (editorial matter etc.) › Research

  28. Left coronary artery anomaly in a patient with severe aortic regurgitation and subvalvular membrane

    Petersen, J., Lenz, A., Bannas, P., Reichenspurner, H. & Girdauskas, E., 09.2018, In: J CARDIAC SURG. 33, 9, p. 548-549 2 p.

    Research output: SCORING: Contribution to journal › Other (editorial matter etc.) › Research

  29. 2017

  30. Non-contrast MR angiography at 1.5 Tesla for aortic monitoring in Marfan patients after aortic root surgery

    Veldhoen, S., Behzadi, C., Lenz, A., Henes, F. O., Rybczynski, M., von Kodolitsch, Y., Bley, T. A., Adam, G. & Bannas, P., 30.10.2017, In: J CARDIOVASC MAGN R. 19, 1, p. 82

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  31. 2015

  32. Molecular imaging of tumors with nanobodies and antibodies: Timing and dosage are crucial factors for improved in vivo detection

    Bannas, P., Lenz, A., Kunick, V., Well, L., Fumey, W., Rissiek, B., Haag, F., Schmid, J., Schütze, K., Eichhoff, A., Trepel, M., Adam, G., Ittrich, H. & Koch-Nolte, F., 27.04.2015, In: CONTRAST MEDIA MOL I. 10, 5, p. 367-378

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  33. Validation of Nanobody and Antibody Based In Vivo Tumor Xenograft NIRF-imaging Experiments in Mice Using Ex Vivo Flow Cytometry and Microscopy

    Bannas, P., Lenz, A., Kunick, V., Fumey, W., Rissiek, B., Schmid, J., Haag, F., Leingärtner, A., Trepel, M., Adam, G. & Koch-Nolte, F., 14.04.2015, In: JOVE-J VIS EXP. 98, p. 52462

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  34. 2014

  35. In vivo near-infrared fluorescence targeting of T cells: comparison of nanobodies and conventional monoclonal antibodies

    Bannas, P., Well, L., Lenz, A., Rissiek, B., Haag, F., Schmid, J., Hochgräfe, K., Trepel, M., Adam, G., Ittrich, H. & Nolte, F., 2014, In: CONTRAST MEDIA MOL I. 9, 2, p. 135-42 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review