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Ryan Sangill

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  1. 2021
  2. Published

    Microstructural changes in the brain after long-term post-concussion symptoms : A randomized trial. / Næss-Schmidt, Erhard Trillingsgaard; Udby Blicher, Jakob; Møller Thastum, Mille; Rask, Charlotte Ulrikka; Wulff Svendsen, Susanne; Schröder, Andreas; Tuborgh, Astrid Høeg; Østergaard, Leif; Sangill, Ryan; Lund, Torben; Nørhøj Jespersen, Sune; Pedersen, Asger Roer; Hansen, Brian; Eskildsen, Simon Fristed; Nielsen, Jørgen Feldbæk.

    In: Journal of Neuroscience Research, Vol. 99, No. 3, 03.2021, p. 872-886.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  3. 2019
  4. Published

    Ultra-fast (milliseconds), multi-dimensional RF pulse design with deep learning. / Vinding, Mads Sloth; Skyum, Birk; Sangill, Ryan; Lund, Torben Ellegaard.

    In: Magnetic Resonance in Medicine, Vol. 82, No. 2, 08.2019, p. 586-599.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  5. 2018
  6. Published

    THE PORCINE CORTICOSPINAL DECUSSATION : A COMBINED NEURONAL TRACING AND TRACTOGRAPHY STUDY. / Bech, Johannes; Glud, Andreas N; Sangill, Ryan; Petersen, Mikkel; Frandsen, Jesper; Orlowski, Dariusz; West, Mark J; Pedersen, Michael; Sørensen, Jens Christian H; Dyrby, Tim B; Bjarkam, Carsten R.

    In: Brain Research Bulletin, 09.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  7. Published

    Precise MRI-based stereotaxic surgery in large animal models facilitated by a skull based fiducial marker. / Glud, Andreas Nørgaard; Bech, Johannes; Zaer, Hamed; Orlowski, Dariusz; Moberg Fitting, Lise; Ziedler, Dora; Geneser, Michael; Sangill, Ryan; Alstrup, Aage Kristian Olsen; Bjarkam, Carsten Reidies; Sørensen, Jens Christian Hedemann.

    2018. Poster session presented at 11th FENS Forum of Neuroscience, Berlin, Germany.

    Research output: Contribution to conference › Poster › Research › peer-review

  8. Published

    Noninvasive assessment of isocitrate dehydrogenase mutation status in cerebral gliomas by magnetic resonance spectroscopy in a clinical setting. / Tietze, Anna; Choi, Changho; Mickey, Bruce; Maher, Elizabeth A; Parm Ulhøi, Benedicte; Sangill, Ryan; Lassen-Ramshad, Yasmin; Lukacova, Slavka; Østergaard, Leif; von Oettingen, Gorm.

    In: Journal of Neurosurgery: Spine, Vol. 128, No. 2, 01.02.2018, p. 391-398.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  9. 2017
  10. Published

    Precise MRI-based stereotaxic surgery in large animal models. / Glud, Andreas Nørgaard; Bech, Johannes; Tvilling, Laura; Zaer, Hamed; Orlowski, Dariusz; Fitting, Lise M.; Ziedler, Dora; Geneser, Michael; Sangill, Ryan; Alstrup, Aage Kristian Olsen; Bjarkam, Carsten; Sørensen, Jens Christian Hedemann.

    2017. Poster session presented at Neuroscience 2017, Society for Neuroscience Meeting, Washington DC, United States.

    Research output: Contribution to conference › Poster › Research › peer-review

  11. Published

    White matter biomarkers from fast protocols using axially symmetric diffusion kurtosis imaging. / Hansen, Brian; Khan, Ahmad R; Shemesh, Noam; Lund, Torben E; Sangill, Ryan; Eskildsen, Simon F; Østergaard, Leif; Jespersen, Sune N.

    In: NMR in Biomedicine, Vol. 30, No. 9, e3741, 09.2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  12. Published

    Non-invasive assessment of Isocitrate dehydrogenase (IDH) mutational status in cerebral gliomas by Magnetic Resonance Spectroscopy in a clinical setting. / Tietze, Anna; Choi, Changho; Mickey, Bruce; Maher, Elizabeth; Ulhøi, Benedicte Parm; Sangill, Ryan; Lassen, Yasmin Alexandra; Lukácová, Slávka; Østergaard, Leif; Oettingen, Gorm von.

    In: Journal of Neurosurgery, 03.03.2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  13. Published

    A fiducial skull marker for precise MRI-based stereotaxic surgery in large animal models. / Glud, Andreas Nørgaard; Bech, Johannes; Tvilling, Laura; Zaer, Hamed; Orlowski, Dariusz; Fitting, Lise Moberg; Ziedler, Dora; Geneser, Michael; Sangill, Ryan; Alstrup, Aage Kristian Olsen; Bjarkam, Carsten Reidies; Sørensen, Jens Christian Hedemann.

    In: Journal of Neuroscience Methods, Vol. 285, 2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  14. Published

    White Matter Biomarkers from Fast Protocols Using Axially Symmetric Diffusion Kurtosis Imaging. / Hansen, Brian; Khan, Ahmad Raza; Shemesh, Noam; Lund, Torben Ellegaard; Sangill, Ryan; Østergaard, Leif; Jespersen, Sune Nørhøj.

    Proceedings of ISMRM 25th Annual Meeting. 2017. p. 1742.

    Research output: Contribution to book/anthology/report/proceeding › Conference abstract in proceedings › Research › peer-review

  15. 2016
  16. Published

    Fast diffusion kurtosis imaging of fibrotic mouse kidneys. / Kjølby, Birgitte Fuglsang; Khan, Ahmad Raza; Chuhutin, Andrey; Pedersen, Lea Hougaard; Jensen, Jonas Brorson; Jakobsen, Steen; Zeidler, Dora; Sangill, Ryan; Nyengaard, Jens Randel; Jespersen, Sune Nørhøj; Hansen, Brian.

    In: NMR in Biomedicine, Vol. 29, No. 12, 01.12.2016, p. 1709.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  17. Published

    White matter biomarkers from fast protocols using axially symmetric diffusion kurtosis imaging. / Hansen, Brian; Khan, Ahmad R.; Shemesh, Noam; Lund, Torben E.; Sangill, Ryan; Østergaard, Leif; Jespersen, Sune N.

    In: arXiv preprint, 10.10.2016.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research

  18. Published

    The Porcine Corticospinal System: Verified by conventional neuronal tracing and MRI-fibertracking. / Bech, Johannes; Glud, Andreas Nørgaard; Sangill, Ryan; Petersen, Mikkel; Frandsen, Jesper; Orlowski, Dariusz; West, Mark J.; Pedersen, Michael; Dyrby, Tim; Bjarkam, Carsten; Sorensen, Jens Christian.

    2016. Poster session presented at 10th FENS FORUM of Neuroscience 2016, København, Denmark.

    Research output: Contribution to conference › Poster › Research

  19. Published

    The Porcine Corticospinal System: Verified by Conventional Neuronal Tracing and MRI-fibertracking. / Bech, Johannes; Glud, Andreas Nørgaard; Sangill, Ryan; Petersen, Mikkel; Frandsen, Jesper; Orlowski, Dariusz; West, Mark J.; Pedersen, Michael; Dyrby, Tim B; Bjarkam, Carsten Reidies; Sørensen, Jens Christian Hedemann.

    2016. Poster session presented at Neuroscience Day 2016, Aarhus, Denmark.

    Research output: Contribution to conference › Poster › Research

  20. 2015
  21. Published

    Experimental considerations for fast kurtosis imaging. / Hansen, Brian; Lund, Torben E; Sangill, Ryan; Stubbe, Ebbe; Finsterbusch, Jürgen; Jespersen, Sune Nørhøj.

    In: Magnetic Resonance in Medicine, Vol. 76, 26.11.2015, p. 1455-1468.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  22. Published

    Mean Diffusional Kurtosis in Patients with Glioma : Initial Results with a Fast Imaging Method in a Clinical Setting. / Tietze, A.; Hansen, Mikkel Bo; Østergaard, Leif; Jespersen, S. N.; Sangill, R.; Lund, T. E.; Geneser, M.; Hjelm, Mette; Hansen, Brian.

    In: American Journal of Neuroradiology, Vol. 36, No. 8, 08.2015, p. 1472-1478.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  23. Published

    Neurite density from an isotropic diffusion model. / Hansen, Brian; Lund, Torben Ellegaard; Sangill, Ryan; Jespersen, Sune Nørhøj.

    2015.

    Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

  24. 2014
  25. Published

    A Fast and Robust Method for Simultaneous Estimation of Mean Diffusivity and Mean Tensor Kurtosis. / Hansen, Brian; Lund, Torben Ellegaard; Sangill, Ryan; Jespersen, Sune Nørhøj.

    2014. Abstract from ISMRM-ESMRMB 2014, Milano, Italy.

    Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

  26. Published

    Erratum: Hansen, Lund, Sangill, and Jespersen. Experimentally and Computationally Fast Method for Estimation of a Mean Kurtosis. Magnetic Resonance in Medicine 69:1754–1760 (2013). / Hansen, Brian; Lund, Torben Ellegaard; Sangill, Ryan; Jespersen, Sune Nørhøj.

    In: Magnetic Resonance in Medicine, Vol. 71, No. 6, 2014, p. 2250.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  27. 2013
  28. Published

    Experimentally and computationally fast method for estimation of a mean kurtosis. / Hansen, Brian; Lund, Torben Ellegaard; Sangill, Ryan; Jespersen, Sune Nørhøj.

    In: Magnetic Resonance in Medicine, Vol. 69, No. 6, 06.2013, p. 1754-1760.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  29. 2009
  30. Published

    MRI protocol for in vivo visualization of the Göttingen minipig brain improves targeting in experimental functional neurosurgery. / Rosendal, Frederikke; Pedersen, Michael; Sangill, Ryan; Stødkilde-Jørgensen, Hans; Nielsen, Mette Slot; Bjarkam, Carsten; Sunde, Niels; Sørensen, Jens Christian.

    In: Brain Research Bulletin, Vol. 79, No. 1, 2009, p. 41-5.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  31. Published

    New surgical technique reduces the susceptibility artefact at air-tissue interfaces on in vivo cerebral MRI in the Göttingen minipig. / Rosendal, Frederikke; Frandsen, Jesper; Chakravarty, M Mallar; Bjarkam, Carsten; Pedersen, Michael; Sangill, Ryan; Sørensen, Jens Christian.

    In: Brain Research Bulletin, Vol. 80, No. 6, 2009, p. 403-7.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  32. 2007
  33. Published

    Automatic Correction For Signal Intensity Drift In Diffusion Weighted Images. / Frandsen, Jesper; Sangill, Ryan; Østergaard, Leif; Zeidler, Dora; Vestergaard-Poulsen, Peter.

    2007. Poster session presented at ISMRM 14th Scientific Meeting & Exhibition, Seattle, Washington, United States.

    Research output: Contribution to conference › Poster › Research

  34. 2006
  35. Published

    Automatic Correction For Signal Intensity Drift in Magnetic Resonance Diffusion Weighted Images. / Frandsen, Jesper; Sangill, Ryan; Østergaard, Leif; Zeidler, Dora; Vestergaard-Poulsen, Peter.

    2006. Poster session presented at Forskningens Dag, Århus, Denmark.

    Research output: Contribution to conference › Poster › Research

  36. Published

    Image Reconstruction using Dynamic EPI Phase Correction. / Hinks, R.S.; Frigo, F.J.; Mock, B.J.; Zhao, X.; Sangill, Ryan; Collick, B.D.

    2006. Poster session presented at ISMRM 14th SCIENTIFIC MEETING & EXHIBITION, Seattle, WA, United States.

    Research output: Contribution to conference › Poster › Research

  37. Published

    The impact of susceptibility gradients on cartesian and spiral EPI for BOLD fMRI. / Sangill, Ryan; Wallentin, Mikkel; Østergaard, Leif; Vestergaard-Poulsen, Peter.

    In: Magnetic Resonance Materials in Physics, Biology and Medicine, Vol. 19, No. 3, 2006, p. 105-114.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  38. 2004
  39. Published

    Contrast-enhanced MRI compared to histological findings in the temporomandibular joint of antigen-induced arthritis in young rabbits. / Küseler, Annelise; Pedersen, Thomas Klit; Barlach, Jette; Gelineck, John; Sangill, Ryan; Melsen, Birte; Herlin, T.

    In: Clin Exp Rheumatol, Vol. 22, No. 4, 2004, p. 441-446.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research

  40. Published

    The impact of susceptibility gradients on EPI and Spiral MRI for BOLD fMRI. / Sangill, Ryan.

    Århus : Faculty of Health Sciences, Aarhus University, 2004. 27 p.

    Research output: Book/anthology/dissertation/report › Ph.D. thesis

  41. 2002
  42. Published

    Time evolution of cerebral perfusion and apparent diffusion coefficient measured by magnetic resonance imaging in a porcine stroke model. / Røhl, Lisbeth; Sakoh, Masaharuh; Simonsen, Claus Ziegler; Vestergaard-Poulsen, Peter; Sangill, Ryan; Sørensen, Jens Christian H.; Bjarkam, Carsten; Gyldensted, Carsten; Østergaard, Leif.

    In: Journal of Magnetic Resonance Imaging, Vol. 15, No. 2, 2002, p. 123-9.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  43. 2001
  44. Published

    Structural brain abnormalities in unselected in-patients with major depression. / Videbech, P.; Ravnkilde, B.; Fiirgaard, B.; Clemmensen, K.; Egander, A.; Rasmussen, N.A.; Christensen, T.; Sangill, Ryan; Rosenberg, R.

    In: Acta Psychiatr Scand, Vol. 103, No. 282-286, 2001, p. 3327-3229.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research

  45. 2000
  46. Published

    Comparing spiral, FAcE and gradient echo sequences for high resolution velocity measurement in the carotid artery. / Ringgaard, Steffen; Pedersen, M.; Sangill, Ryan; Stødkilde-Jørgensen, Hans; Börnert, P.; Pedersen, Erik Morre.

    In: Proceeding, International Society for Magnetic Resonance in Medicine, 8th Scientific Meeting, Denver, 2000.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research