Michael Bachmann Nielsen

Michael Bachmann Nielsen

Clinical Professor

Member of:

  • Radiology


  1. 2017
  2. Published

    Ultrasonic 3-D Vector Flow Method for Quantitative In Vivo Peak Velocity and Flow Rate Estimation

    Holbek, S., tds797, tds797, Bouzari, H., Pihl, M. J., Hansen, Kristoffer Lindskov, Stuart, M. B., Thomsen, C., Nielsen, Michael Bachmann & Jensen, J. A., Mar 2017, In: I E E E Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 64, 3, p. 544-554 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Accuracy and precision study of plane wave vector flow imaging for laminar and complex flow in vivo

    Jensen, J., Hoyos, C. A. V., Olesen, J. B., Tomov, B., Traberg, M. S., Moshavegh, R., Stuart, M. B., tds797, tds797, Hansen, Kristoffer Lindskov, Nielsen, Michael Bachmann & Jensen, J. A., 31 Oct 2017.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  4. Published

    Fast Plane Wave 2-D Vector Flow Imaging Using Transverse Oscillation and Directional Beamforming

    Jensen, J., Villagomez Hoyos, C. A., Stuart, M. B., tds797, tds797, Nielsen, Michael Bachmann & Jensen, J. A., 2017, In: I E E E Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 64, 7, p. 1050-1062

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Sprint and jump performance in elite male soccer players following a 10-week Nordic Hamstring exercise Protocol: A randomised pilot study

    Krommes, K., Petersen, J., Nielsen, Michael Bachmann, Aagaard, P., Hölmich, Per & Thorborg, Kristian, 4 Dec 2017, In: BMC Research Notes. 10, 6 p., 669.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Dynamic Contrast-Enhanced Ultrasound of Colorectal Liver Metastases as an Imaging Modality for Early Response Prediction to Chemotherapy

    Mogensen, M. B., Hansen, M. L., Henriksen, B. M., Axelsen, T., Vainer, B., Osterlind, K. & Nielsen, Michael Bachmann, 12 Jun 2017, In: Diagnostics. 7, 2, 9 p., 35.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Comment on The 100 Most-Cited Articles Focused on Ultrasound Imaging: A Bibliometric Analysis

    Nielsen, Michael Bachmann, 2017, In: Ultraschall in der Medizin. 38, 3, p. 310

    Research output: Contribution to journalComment/debateResearch

  8. Published

    Handheld Ultrasound devices (HHUSD): A short review of the equipment available on the market as of September 2017

    Nielsen, Michael Bachmann, 2017, In: Ultraschall in der Medizin. 38, 06, p. 668

    Research output: Contribution to journalComment/debateResearch

  9. Published

    Looking back at EUROSON 2016 in Leipzig, Germany: which topics were popular?

    Nielsen, Michael Bachmann, 2017, In: Ultraschall in der Medizin. 38, 6, p. e48-e50

    Research output: Contribution to journalComment/debateResearch

  10. Published

    Update on the role of ultrasound guided radiofrequency ablation for thyroid nodule treatment

    Radzina, M., Cantisani, V., Rauda, M., Nielsen, Michael Bachmann, tds797, tds797, D'Ambrosio, F., Prieditis, P. & Sorrenti, S., May 2017, In: International Journal of Surgery. 41, S1, p. S82-S93

    Research output: Contribution to journalReviewResearchpeer-review

  11. Published

    Energy based clutter filtering for vector flow imaging

    Villagomez-Hoyos, C. A., Jensen, J., tds797, tds797, Hansen, Kristoffer Lindskov, Nielsen, Michael Bachmann & Jensen, J. A., 31 Oct 2017, 2017 IEEE International Ultrasonics Symposium, IUS 2017. IEEE Computer Society Press, 4 p. 8092639. (IEEE International Ultrasonics Symposium, IUS).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  12. Published

    Risk stratification of women with false-positive test results in mammography screening based on mammographic morphology and density: a case control study

    Winkel, R. R., von Euler-Chelpin, My Catarina, Lynge, Elsebeth, Diao, P., Lillholm, Martin, Kallenberg, M., Forman, Julie Lyng, Nielsen, Michael Bachmann, Uldall, W. Y., Nielsen, Mads & Vejborg, I. M. M., Aug 2017, In: Cancer Epidemiology. 49, p. 53-60 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. 2016
  14. Published

    Ultrasound Elastography Is Useful for Evaluation of Liver Fibrosis in Children: A Systematic Review

    Andersen, S. B., Ewertsen, C., Carlsen, J. F., Henriksen, B. M. & Nielsen, Michael Bachmann, Oct 2016, In: Journal of Pediatric Gastroenterology and Nutrition. 63, 4, p. 389-99 11 p.

    Research output: Contribution to journalReviewResearchpeer-review

  15. Published

    Blood flow velocity in the popliteal vein using transverse oscillation ultrasound

    Bechsgaard, T., Hansen, Kristoffer Lindskov, Brandt, A. H., Holbek, S., Lönn, Lars, Strandberg, C., Bækgaard, N., Nielsen, Michael Bachmann & Jensen, J. A., 2016, Medical Imaging 2016: Ultrasonic Imaging and Tomography. Heyde, B., Heyde, B. & Duric, N. (eds.). SPIE, 979003. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9790).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  16. Published

    Blood flow velocity in the popliteal vein using transverse oscillation ultrasound

    Bechsgaard, T., Hansen, Kristoffer Lindskov, Brandt, A. H., Holbek, S., Lönn, Lars, Strandberg, C., Bækgaard, N., Nielsen, Michael Bachmann & Jensen, J. A., 2016, Medical Imaging 2016: Ultrasonic Imaging and Tomography. Heyde, B., Heyde, B. & Duric, N. (eds.). SPIE, 979003. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9790).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  17. Published

    Ultralydskanning er førstevalg ved mistanke om kronisk venesygdom i underekstremiteterne

    Bechsgaard, T., Hansen, Kristoffer Lindskov, Strandberg, C., Lönn, Lars, Jensen, J. A., Nielsen, Michael Bachmann & Bækgaard, N., 31 Oct 2016, In: Ugeskrift for Laeger. 178, 44, p. 1-6 6 p., V05160380.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    EFSUMB statement on medical student education in ultrasound [short version]: short version

    Cantisani, V., Dietrich, C. F., Badea, R., Dudea, S., Prosch, H., Rodrigues-Cerezo, E., Nuernberg, D., Serra, A. L., Sidhu, P. S., Radzina, M., Piscaglia, F., Nielsen, Michael Bachmann, Calliada, F. & Gilja, O. H., 2016, In: Ultraschall in der Medizin. 37, 1, p. 100-2 3 p.

    Research output: Contribution to journalComment/debateResearch

  19. Published

    EFSUMB Statement on Medical Student Education in Ultrasound [long version]

    Cantisani, V., Dietrich, C. F., Badea, R., Dudea, S., Prosch, H., Rodrigues-Cerezo, E., Nuernberg, D., Serra, A. L., Sidhu, P. S., Radzina, M., Piscaglia, F., Nielsen, Michael Bachmann, Ewertsen, C., Săftoiu, A., Calliada, F. & Gilja, O. H., Mar 2016, In: Ultrasound International Open. 2, 1, p. E2-E7 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Frequency and Effect of Access-Related Vascular Injury and Subsequent Vascular Intervention After Transcatheter Aortic Valve Replacement

    Dencker, D., Taudorf, M., Luk, N. H. V., Nielsen, Michael Bachmann, Kofoed, Klaus Fuglsang, Schroeder, T. V., Søndergaard, Lars, Lönn, Lars & De Backer, O., 15 Oct 2016, In: American Journal of Cardiology. 118, 8, p. 1244-1250 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Evaluation of healthy muscle tissue by strain and shear wave elastography - Dependency on depth and ROI position in relation to underlying bone

    Ewertsen, C., Carlsen, J. F., Riishede Christiansen, I., Jensen, J. A. & Nielsen, Michael Bachmann, Sep 2016, In: Ultrasonics. 71, p. 127-133 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Analysis of Systolic Backflow and Secondary Helical Blood Flow in the Ascending Aorta Using Vector Flow Imaging

    Hansen, Kristoffer Lindskov, Møller-Sørensen, H., Kjaergaard, J., Jensen, M. B., Teglgaard Lund, J., Pedersen, M. M., Lange, Theis, Arendt Jensen, J. & Nielsen, Michael Bachmann, Apr 2016, In: Ultrasound in Medicine & Biology. 42, 4, p. 899-908 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Intra-Operative Vector Flow Imaging Using Ultrasound of the Ascending Aorta among 40 Patients with Normal, Stenotic and Replaced Aortic Valves

    Hansen, K. L., Møller-Sørensen, H., Kjaergaard, J., Jensen, M. B., Lund, J. T., Pedersen, M. M., Lange, Theis, Jensen, J. A. & Nielsen, Michael Bachmann, Oct 2016, In: Ultrasound in Medicine & Biology. 42, 10, p. 2414-2422 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    In vivo high frame rate vector flow imaging using plane waves and directional beamforming

    Jensen, J., Hoyos, C. A. V., Bo Stuart, M., tds797, tds797, Nielsen, Michael Bachmann & Jensen, J. A., 1 Nov 2016, 2016 IEEE International Ultrasonics Symposium, IUS 2016. IEEE Computer Society Press, 4 p. 7728662. (IEEE International Ultrasonics Symposium, IUS, Vol. 2016-November).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  25. Published

    Vector velocity volume flow estimation: Sources of error and corrections applied for arteriovenous fistulas

    Jensen, J., Olesen, J. B., Stuart, M. B., Hansen, P. M., Nielsen, Michael Bachmann & Jensen, J. A., Aug 2016, In: Ultrasonics. 70, p. 136-146 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Ultrasonography of the Kidney: A Pictorial Review

    Hansen, Kristoffer Lindskov, Nielsen, Michael Bachmann & Ewertsen, C., 2016, In: Diagnostics. 6, 1, p. 1-18 18 p.

    Research output: Contribution to journalReviewResearchpeer-review

  27. Published

    Interobserver and Intraobserver Reproducibility with Volume Dynamic Contrast Enhanced Computed Tomography (DCE-CT) in Gastroesophageal Junction Cancer

    Lundsgaard Hansen, M., Fallentin, E., Axelsen, T., Lauridsen, C., Norling, R., Svendsen, Lars Bo & Nielsen, Michael Bachmann, 2016, In: Diagnostics. 6, 1, 9 p., 8.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Hybrid segmentation of vessels and automated flow measures in in-vivo ultrasound imaging

    Moshavegh, R., Martins, B., Hansen, Kristoffer Lindskov, Bechsgaard, T., Nielsen, Michael Bachmann & Jensen, J. A., 1 Nov 2016, 2016 IEEE International Ultrasonics Symposium, IUS 2016. IEEE Computer Society Press, 7728656. (IEEE International Ultrasonics Symposium, IUS, Vol. 2016-November).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  29. Published

    Hybrid segmentation of vessels and automated flow measures in in-vivo ultrasound imaging

    Moshavegh, R., Martins, B., Hansen, Kristoffer Lindskov, Bechsgaard, T., Nielsen, Michael Bachmann & Jensen, J. A., 1 Nov 2016, 2016 IEEE International Ultrasonics Symposium, IUS 2016. IEEE Computer Society Press, 7728656. (IEEE International Ultrasonics Symposium, IUS, Vol. 2016-November).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  30. Published

    Hybrid segmentation of vessels and automated flow measures in in-vivo ultrasound imaging

    Moshavegh, R., Martins, B., Hansen, Kristoffer Lindskov, Bechsgaard, T., Nielsen, Michael Bachmann & Jensen, J. A., 1 Nov 2016, 2016 IEEE International Ultrasonics Symposium, IUS 2016. IEEE Computer Society Press, 7728656. (IEEE International Ultrasonics Symposium, IUS, Vol. 2016-November).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  31. Published

    Novel automatic detection of pleura and B-lines (comet-Tail artifacts) on in vivo lung ultrasound scans

    Moshavegh, R., Hansen, Kristoffer Lindskov, Møller Sørensen, H., Hemmsen, M. C., tds797, tds797, Nielsen, Michael Bachmann & Jensen, J. A., 2016, Medical Imaging 2016: Ultrasonic Imaging and Tomography. Heyde, B., Heyde, B. & Duric, N. (eds.). SPIE, 97900K. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9790).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  32. Published

    Novel automatic detection of pleura and B-lines (comet-Tail artifacts) on in vivo lung ultrasound scans

    Moshavegh, R., Hansen, Kristoffer Lindskov, Møller Sørensen, H., Hemmsen, M. C., tds797, tds797, Nielsen, Michael Bachmann & Jensen, J. A., 2016, Medical Imaging 2016: Ultrasonic Imaging and Tomography. Heyde, B., Heyde, B. & Duric, N. (eds.). SPIE, 97900K. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9790).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  33. Published

    How to diagnose acute appendicitis: ultrasound first

    Mostbeck, G., Adam, E. J., Nielsen, Michael Bachmann, Claudon, M., Clevert, D., Nicolau, J. C., Nyhsen, C. & Owens, C. M., Apr 2016, In: Insights into Imaging. 7, 2, p. 255-63 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Impact Factors and Prediction of Popular Topics in a Journal

    Nielsen, Michael Bachmann & Seitz, K., 2016, In: Ultraschall in der Medizin. 37, 4, p. 343-5 3 p.

    Research output: Contribution to journalEditorialResearch

  35. Published

    Ultrasound handheld devices-potential problems and possible solutions

    Nielsen, Michael Bachmann, Havre, R. F., tds797, tds797, Cantisani, V., Radzina, M. & Sotiriadis, A., 2016, In: Ultraschall in der Medizin. 37, 3, p. 313-314 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  36. Published

    Accurate Angle Estimator for High-Frame-Rate 2-D Vector Flow Imaging

    Villagomez Hoyos, C. A., Stuart, M. B., Hansen, K. L., Nielsen, Michael Bachmann & Jensen, J. A., Jun 2016, In: I E E E Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 63, 6, p. 842-53 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    High frame rate synthetic aperture vector flow imaging for transthoracic echocardiography

    Villagómez-Hoyos, C. A., Stuart, M. B., Bechsgaard, T., Nielsen, Michael Bachmann & Jensen, J. A., 2016, Medical Imaging 2016: Ultrasonic Imaging and Tomography. Heyde, B., Heyde, B. & Duric, N. (eds.). SPIE, 979004. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9790).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  38. Published

    Mammographic density and structural features can individually and jointly contribute to breast cancer risk assessment in mammography screening: a case-control study

    Winkel, R. R., von Euler-Chelpin, My Catarina, Nielsen, Mads, Petersen, P. K., Lillholm, Martin, Nielsen, Michael Bachmann, Lynge, Elsebeth, Uldall, W. Y. & Vejborg, I. M. M., 2016, In: B M C Cancer. 16, 12 p., 414.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Simulation-Based Abdominal Ultrasound Training – A Systematic Review

    Østergaard, M. L., Ewertsen, C., Konge, Lars, Albrecht-Beste, Elisabeth & Nielsen, Michael Bachmann, Jun 2016, In: Ultraschall in der Medizin. 37, 3, p. 253-61 9 p.

    Research output: Contribution to journalReviewResearchpeer-review

  40. 2015
  41. Published

    Transverse oscillation vector flow imaging for transthoracic echocardiography

    Bradway, D. P., Hansen, Kristoffer Lindskov, Nielsen, Michael Bachmann & Jensen, J. A., 2015, Medical Imaging 2015: Ultrasonic Imaging and Tomography. Duric, N. & Bosch, J. G. (eds.). SPIE, 941902. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9419).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  42. Published

    MRI findings in soccer players with long-standing adductor-related groin pain and asymptomatic controls

    Branci, S., Thorborg, Kristian, Bech, B. H., Boesen, Mikael Ploug, Nielsen, Michael Bachmann & Hölmich, Per, May 2015, In: British Journal of Sports Medicine. 49, 10, p. 681-91 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    The Copenhagen Standardised MRI protocol to assess the pubic symphysis and adductor regions of athletes: outline and intratester and intertester reliability

    Branci, S., Thorborg, Kristian, Bech, B. H., Boesen, Mikael Ploug, Magnussen, E., Court-Payen, M., Nielsen, Michael Bachmann & Hölmich, Per, May 2015, In: British Journal of Sports Medicine. 49, 10, p. 692-9 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Surveillance of hemodialysis vascular access with ultrasound vector flow imaging

    Brandt, A. H., Olesen, J. B., Hansen, Kristoffer Lindskov, Rix, M., Jensen, J. A. & Nielsen, Michael Bachmann, 2015, Medical Imaging 2015: Ultrasonic Imaging and Tomography. Duric, N. & Bosch, J. G. (eds.). SPIE, 94190U. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 9419).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  45. Published

    Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions

    Brandt, A. H., Hemmsen, M. C., Hansen, P. M., Madsen, S. S., Krohn, P. S., Lange, Theis, Hansen, K. L., Jensen, J. A. & Nielsen, Michael Bachmann, Sep 2015, In: Ultrasound in Medicine & Biology. 41, 9, p. 2368-2375 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Velocity estimation of the main portal vein with Transverse Oscillation

    Brandt, A. H., Hansen, Kristoffer Lindskov, Nielsen, Michael Bachmann & Jensen, J. A., 13 Nov 2015, 2015 IEEE International Ultrasonics Symposium, IUS 2015. Institute of Electrical and Electronics Engineers Inc., 7329104. (2015 IEEE International Ultrasonics Symposium, IUS 2015).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  47. Published

    Ultrasound Elastography in Breast Cancer Diagnosis

    Carlsen, J., Ewertsen, C., Sletting, S., Vejborg, I., Schäfer, F. K. W., Cosgrove, D. & Nielsen, Michael Bachmann, Dec 2015, In: Ultraschall in der Medizin. 36, 6, p. 550-62; quiz 563-5

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    A comparative study of strain and shear-wave elastography in an elasticity phantom

    Carlsen, J. F., Pedersen, M. R., Ewertsen, C., Saftoiu, A., Lönn, Lars, Rafaelsen, S. R. & Nielsen, Michael Bachmann, Mar 2015, In: American Journal of Roentgenology. 204, 3, p. W236-42 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Preoperative embolization in surgical treatment of spinal metastases: single-blind, randomized controlled clinical trial of efficacy in decreasing intraoperative blood loss

    Clausen, C., Dahl, Benny, Frevert, S. C., Hansen, L. V., Nielsen, Michael Bachmann & Lönn, Lars, Mar 2015, In: Journal of Vascular and Interventional Radiology. 26, 3, p. 402-12.e1 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    First report on intraoperative vector flow imaging of the heart among patients with healthy and diseased aortic valves

    Hansen, Kristoffer Lindskov, Møller-Sørensen, H., Pedersen, M. M., Hansen, P. M., Kjærgaard, Jesper, Lund, Jens, Nilsson, J. C., Jensen, J. A. & Nielsen, Michael Bachmann, 1 Feb 2015, In: Ultrasonics. 56, p. 243-250 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    In vivo 3-D vector velocity estimation with continuous data

    Holbek, S., Pihl, M. J., tds797, tds797, Nielsen, Michael Bachmann & Jensen, J. A., 13 Nov 2015, 2015 IEEE International Ultrasonics Symposium, IUS 2015. Institute of Electrical and Electronics Engineers Inc., 7329310. (2015 IEEE International Ultrasonics Symposium, IUS 2015).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  52. Published

    Convex array vector velocity imaging using transverse oscillation and its optimization

    Jensen, J. A., Brandt, A. H. & Nielsen, Michael Bachmann, Dec 2015, In: IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 62, 12, p. 2043-2053 11 p., 734897.

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    Convex array vector velocity imaging using transverse oscillation and its optimization

    Jensen, J. A., Brandt, A. H. & Nielsen, Michael Bachmann, Dec 2015, In: IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 62, 12, p. 2043-2053 11 p., 734897.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 916435