Lars Lönn

Lars Lönn

Clinical Professor

Member of:

  • Radiology


Publication year:
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1 - 50 out of 162Page size: 50
  1. 2024
  2. E-pub ahead of print

    Efficacy of High-Dose Dexamethasone in Reducing the Symptoms of Postembolization Syndrome Following Prostatic Artery Embolization: Results of a Double-Blind Randomized Controlled Trial

    Svarc, P., Stroomberg, Hein Vincent, Taudorf, Mikkel, Brasso, K., Lönn, Lars & Røder, Andreas, 2024, (E-pub ahead of print) In: Cardiovascular and Interventional Radiology. 8 p.

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

  3. Published

    Iodine density mapping for the diagnosis of acute bowel ischemia using fast kV-switching dual-energy CT

    Xu, J. J., Ulriksen, Peter Sommer, Jawad, S., Rohde, Y. Z., Sejer, M., Achiam, Michael Patrick, Resch, Timothy , Lönn, Lars & Hansen, Kristoffer Lindskov, 2024, In: Abdominal Radiology. 49, 1, p. 312-319 8 p.

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

  4. 2023
  5. Published

    Characterizing incidental mass lesions in abdominal dual-energy CT compared to conventional contrast-enhanced CT

    Xu, J. J., Ulriksen, Peter Sommer, Bjerrum, C. W., Achiam, Michael Patrick, Resch, Timothy , Lönn, Lars & Hansen, Kristoffer Lindskov, 2023, In: Acta Radiologica. 64, 3, p. 945–950

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

  6. Published

    Cutaneous vascular calcifications in patients with chronic kidney disease and calcific uremic arteriolopathy: a cross-sectional study

    Røndbjerg, A. K., Gyldenløve, Mette, Krustrup, D., Rix, M., Vejborg, I., Lönn, Lars, Jørgensen, Niklas Rye, Pasch, A., Skov, Lone & Hansen, Ditte, 2023, In: Journal of Nephrology. 36, p. 1991–1999 9 p.

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

  7. Published

    Evaluation of thin-slice abdominal DECT using deep-learning image reconstruction in 74 keV virtual monoenergetic images: an image quality comparison

    Xu, J. J., Lönn, Lars, Budtz-Joergensen, Esben, Jawad, S., Ulriksen, P. S. & Hansen, Kristoffer Lindskov, 2023, In: Abdominal Radiology. 48, p. 1536-1544 9 p.

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

  8. Published

    Focus on Radiation Protection Improves Both Correct Behavior and Procedural Performance During Simulation-Based Training – A Randomized Comparison

    Su, P., Zhu, Z., He, J., He, R., Feng, H., Du, P., Lönn, Lars, Konge, Lars & Yin, F., 2023, In: Annals of Vascular Surgery. 89, p. 302-311 10 p.

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

  9. Published

    Learning insertion of a Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) catheter: Is clinical experience necessary? A prospective trial

    Engberg, M., Mikkelsen, S., Hörer, T., Lindgren, H., Søvik, E., Frendø, M., Svendsen, M. B., Lönn, Lars, Konge, Lars, Russell, Lene & Taudorf, Mikkel, 2023, In: Injury. 54, 5, 9 p.

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

  10. 2022
  11. Published

    Assessment of Liver Fat: Dual-Energy CT versus Conventional CT with and without Contrast

    Xu, J. J., Boesen, M. R., Hansen, S. L., Ulriksen, P. S., Holm, S., Lönn, Lars & Hansen, Kristoffer Lindskov, 2022, In: Diagnostics. 12, 3, 10 p., 708.

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

  12. Published

    Center experience and other determinants of patient radiation exposure during prostatic artery embolization: a retrospective study in three Scandinavian centers

    Svarc, P., Hagen, T., Waltenburg, H., Andersson, C., Bläckberg, M., Baco, E., Taudorf, Mikkel, Røder, Andreas, Lindgren, H., Kløw, N. E. & Lönn, Lars, 2022, In: European Radiology. 32, p. 2404–2413

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

  13. Published

    Pressure Difference Estimation in Non-stenotic Carotid Bifurcation Phantoms Using Vector Flow Imaging

    Nguyen, T. Q., Traberg, M. S., Olesen, J. B., Moshavegh, R., Møller-Sørensen, P. H., Lönn, Lars, Jensen, J. A., Nielsen, Michael Bachmann & Hansen, Kristoffer Lindskov, 2022, In: Ultrasound in Medicine and Biology. 48, 2, p. 346-357

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

  14. Published

    Prostatic artery embolization in men with severe hemophilia a: a case report of two patients

    Svarc, P., Kampmann, P., Lönn, Lars & Røder, M. A., 2022, In: CVIR Endovascular. 5, 21.

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

  15. Published

    Quantitative and qualitative assessments of deep learning image reconstruction in low-keV virtual monoenergetic dual-energy CT

    Xu, J. J., Lönn, Lars, Budtz-Joergensen, Esben, Hansen, Kristoffer Lindskov & Ulriksen, Peter Sommer, 2022, In: European Radiology. 32, p. 7098–7107 10 p.

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

  16. Published

    Selective arterial embolization of renal angiomyolipomas: A 10-year experience

    Nozadze, G., Larsen, Signe Liv Benzon, Heerwagen, S., Juhl Jensen, R., Lönn, Lars & Røder, M. A., 2022, In: BJUI Compass. 3, 1, p. 86-92 7 p.

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

  17. 2021
  18. Published

    Dual-energy CT

    Xu, J. J., Hansen, Kristoffer Lindskov, Lönn, Lars, Resch, T. & Ulriksen, Peter Sommer, 7 Jun 2021, In: Ugeskrift for Laeger. 183, 23, 9 p., V12200904.

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

  19. Published

    Comments on“A course on endovascular training for resuscitative endovascular balloon occlusion of the aorta: A pilot study for residents and specialists”

    Engberg, M., Taudorf, Mikkel, Russell, Lene, Konge, Lars & Lönn, Lars, 2021, In: Annals of Surgical Treatment and Research. 101, 2, p. 129-130 2 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  20. Published

    Current Status of Trans-Arterial Embolization in Pain Management of Musculoskeletal Inflammatory Conditions — An Evidence-Based Review

    Hindsø, L., Riis, Robert Gabriel Coumine, Hölmich, Per, Petersen, Michael Mørk, Nielsen, Michael Bachmann, Lönn, Lars & Taudorf, Mikkel, 2021, In: Cardiovascular and Interventional Radiology. 44, p. 1699–1708

    Research output: Contribution to journal › Review › Research › peer-review

  21. Published

    Developing a tool to assess competence in resuscitative endovascular balloon occlusion of the aorta: An international Delphi consensus study

    Engberg, M., Hörer, T., Rasmussen, T. E., Taudorf, Mikkel, Nayahangan, L. J., Rasmussen, N. K., Russell, L., Konge, Lars & Lönn, Lars, 2021, In: Journal of Trauma and Acute Care Surgery. 91, 2, p. 310-317

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

  22. Published

    Efficacy of dexamethasone in reducing the postembolisation syndrome in men undergoing prostatic artery embolisation for benign prostatic hyperplasia: Protocol for a single-centre, randomised, double-blind, placebo-controlled trial - The DEXAPAE study

    Svarc, P., Stroomberg, Hein Vincent, Juhl Jensen, R., Frevert, S., Håkan Lindh, M., Taudorf, Mikkel, Brasso, K., Lönn, Lars & Røder, Andreas, 2021, In: BMJ Open. 11, 11, e047878.

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

  23. Published

    Endovascular Treatment of Chronic and Acute on Chronic Mesenteric Ischaemia: Results From a National Cohort of 245 Cases

    Altintas, Ü., Lawaetz, M., de la Motte, Louise Rosenørn, Riazi, H., Lönn, Lars, Lindh, M., Sillesen, Henrik & Eiberg, Jonas Peter, 2021, In: European Journal of Vascular and Endovascular Surgery. 61, 4, p. 603-611

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

  24. Published

    Preoperative embolization of a solitary fibrous tumor originating from external auditory meatus: A case report with literature review

    Ciochon, U. M., Shekhrajka, N., Schmidt, G., Jensen, R. J., Loya, Anand Chainsukh & Lönn, Lars, 2021, In: Diagnostics. 11, 1, 10 p., 62.

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

  25. Published

    Regarding “Definition of Proficiency Level by a Virtual Simulator as a First Step Toward a Curriculum on Fundamental Skills for Endovascular Aneurysm Repair (EVAR)”

    Strøm, M., Eiberg, Jonas Peter, Lönn, Lars & Konge, Lars, 2021, In: Journal of Surgical Education. 78, 1, p. 302-303

    Research output: Contribution to journal › Comment/debate › Research

  26. Published

    Reliable and valid assessment of procedural skills in resuscitative endovascular balloon occlusion of the aorta

    Engberg, M., Lönn, Lars, Konge, Lars, Mikkelsen, S., Hörer, T., Lindgren, H., Søvik, E., Svendsen, M. B., Frendø, M., Taudorf, Mikkel & Russell, L., 2021, In: Journal of Trauma and Acute Care Surgery. 91, 4, p. 663-671

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

  27. Published

    Transthoracic Vector Flow Imaging in Pediatric Patients with Valvular Stenosis-A Proof of Concept Study

    Nguyen, T. Q., Bechsgaard, T., Schmidt, Michael Rahbek, Juul, K., Moshavegh, R., Lönn, Lars, Nielsen, Michael Bachmann, Jensen, J. A. & Hansen, Kristoffer Lindskov, 2021, In: Ultrasound International Open. 7, 2, p. E48-E54

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

  28. 2020
  29. Published

    Training and assessment of competence in resuscitative endovascular balloon occlusion of the aorta (REBOA): a systematic review

    Engberg, M., Taudorf, M., Rasmussen, N. K., Russell, L., Lönn, Lars & Konge, Lars, Feb 2020, In: Injury. 51, 2, p. 147-156

    Research output: Contribution to journal › Review › Research › peer-review

  30. Published

    Can computed tomography perfusion predict treatment response after prostate artery embolization: A feasibility study

    Malling, B., Røder, Andreas, Lauridsen, C. & Lönn, Lars, 2020, In: Diagnostics. 10, 5, 8 p., 304.

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

  31. Published

    Commentary on Simulation Training in Neuroangiography: Transfer to Reality

    Lönn, Lars & Konge, Lars, 2020, In: Cardiovascular and Interventional Radiology. 43, 8, p. 1192-1193

    Research output: Contribution to journal › Comment/debate › Research

  32. Published

    European guidelines on chronic mesenteric ischaemia - joint United European Gastroenterology, European Association for Gastroenterology, Endoscopy and Nutrition, European Society of Gastrointestinal and Abdominal Radiology, Netherlands Association of Hepatogastroenterologists, Hellenic Society of Gastroenterology, Cardiovascular and Interventional Radiological Society of Europe, and Dutch Mesenteric Ischemia Study group clinical guidelines on the diagnosis and treatment of patients with chronic mesenteric ischaemia

    Terlouw, L. G., Moelker, A., Abrahamsen, J., Acosta, S., Bakker, O. J., Baumgartner, I., Boyer, L., Corcos, O., van Dijk, L. J., Duran, M., Geelkerken, R. H., Illuminati, G., Jackson, R. W., Kärkkäinen, J. M., Kolkman, J. J., Lönn, L., Mazzei, M. A., Nuzzo, A., Pecoraro, F., Raupach, J. & 4 others, Verhagen, H. J., Zech, C. J., van Noord, D. & Bruno, M. J., 2020, In: United European Gastroenterology Journal. 8, 4, p. 371-395

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

  33. Published

    Flow Complexity Estimation in Dysfunctional Arteriovenous Dialysis Fistulas using Vector Flow Imaging

    Nguyen, T. Q., Traberg, M. S., Olesen, J. B., Heerwagen, S. T., Brandt, A. H., Bechsgaard, T., Pedersen, B. L., Moshavegh, R., Lönn, Lars, Jensen, J. A., Nielsen, Michael Bachmann & Hansen, Kristoffer Lindskov, 2020, In: Ultrasound in Medicine and Biology. 46, 9, p. 2493-2504 12 p.

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

  34. Published

    Gastrointestinal applications of iodine quantification using dual-energy CT: A systematic review

    Xu, J. J., Taudorf, M., Ulriksen, P. S., Achiam, Michael Patrick, Resch, T. A., Nielsen, Michael Bachmann, Lönn, Lars & Hansen, Kristoffer Lindskov, 2020, In: Diagnostics. 10, 10, 814.

    Research output: Contribution to journal › Review › Research › peer-review

  35. Published

    In Situ Vein Bypass Is Superior to Endovascular Treatment of Femoropopliteal Lesions in Chronic Limb-Threatening Ischemia

    Lawaetz, M., Fisker, L., Lönn, Lars, Sillesen, Henrik & Eiberg, Jonas Peter, 2020, In: Annals of Vascular Surgery. 67, p. 437-447 11 p.

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

  36. Published

    Postembolization Syndrome after Prostatic Artery Embolization: A Systematic Review

    Svarc, P., Taudorf, M., Nielsen, Michael Bachmann, Stroomberg, H. V., Røder, Andreas & Lönn, Lars, 2020, In: Diagnostics. 10, 9, 16 p., 659.

    Research output: Contribution to journal › Review › Research › peer-review

  37. Published

    Simulation-based virtual-reality patient-specific rehearsal prior to endovascular procedures: A systematic review

    Nielsen, C. A. B., Lönn, Lars, Konge, Lars & Taudorf, Mikkel, 2020, In: Diagnostics. 10, 7, 500.

    Research output: Contribution to journal › Review › Research › peer-review

  38. Published

    Super-Resolution Imaging with Ultrasound for Visualization of the Renal Microvasculature in Rats Before and After Renal Ischemia: A Pilot Study

    Andersen, S. B., Taghavi, I., Hoyos, C. A. V., Søgaard, S. B., Gran, F., Lönn, Lars, Hansen, Kristoffer Lindskov, Jensen, J. A., Nielsen, Michael Bachmann & Sorensen, Charlotte Mehlin, 2020, In: Diagnostics. 10, 11, 862.

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

  39. 2019
  40. Published

    Commentary on Drug-Eluting Technologies

    Cleveland, T., Lönn, Lars & Vorwerk, D., Oct 2019, In: Cardiovascular and Interventional Radiology. 42, 10, p. 1508-1509 2 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  41. Published

    Palliative Prostate Artery Embolization for Prostate Cancer: A Case Series

    Malling, B., Røder, Andreas, Lindh, M., Frevert, S., Brasso, K. & Lönn, Lars, Oct 2019, In: Cardiovascular and Interventional Radiology. 42, 10, p. 1405-1412 8 p.

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

  42. Published

    Cutdown Technique is Superior to Fascial Closure for Femoral Artery Access after Elective Endovascular Aortic Repair

    Fredholm, K., Eiberg, Jonas Peter, Lönn, Lars, Vogt, K. C., Sillesen, Henrik & Bredahl, Kim Kargaard, Sep 2019, In: European Journal of Vascular and Endovascular Surgery. 58, 3, p. 350-356

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

  43. Published

    Validation studies of virtual reality simulation performance metrics for mechanical thrombectomy in ischemic stroke

    Crossley, R., Liebig, T., Holtmannspoetter, M., Lindkvist, J., Henn, P., Lönn, Lars & Gallagher, A. G., Aug 2019, In: Journal of NeuroInterventional Surgery. 11, 8, p. 775-780

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

  44. Published

    Long-term follow-up after stent graft placement for access-site and access-related vascular injury during TAVI - The Bonn-Copenhagen experience

    Sedaghat, A., Hansen, Kristoffer Lindskov, Schahab, N., May, M. C., Weber, M., Stundl, A., Shamekhi, J., Schaefer, C., Nickenig, G., Sinning, J., Lönn, Lars, Søndergaard, Lars, Werner, N. & De Backer, O., 15 Apr 2019, In: International Journal of Cardiology. 281, p. 42-46 5 p.

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

  45. Published

    Prostate artery embolisation for benign prostatic hyperplasia: a systematic review and meta-analysis

    Malling, B., Røder, Andreas, Brasso, K., Forman, Julie Lyng, Taudorf, M. & Lönn, Lars, 1 Jan 2019, In: European Radiology. 29, 1, p. 287-298 10 p.

    Research output: Contribution to journal › Review › Research › peer-review

  46. Published

    Delphi Study to Reach International Consensus Among Vascular Surgeons on Major Arterial Vascular Surgical Complications

    de Mik, S. M. L., Stubenrouch, F. E., Legemate, D. A., Balm, R., Ubbink, D. T., DISCOVAR Study Group, D. S. G. & Lönn, Lars, 2019, In: World Journal of Surgery. 43, 9, p. 2328-2336 9 p.

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

  47. Published

    Endovascular aortic repair reduces gluteal oxygenation

    Taudorf, M., Nielsen, M. B., Schroeder, T. V., Lönn, Lars & Nielsen, H. B., 2019, In: Acta Radiologica Open. 8, 5, 6 p., 2058460119850115.

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

  48. Published

    Non-Invasive Assessment of Intravascular Pressure Gradients: A Review of Current and Proposed Novel Methods

    Nguyen, T., Hansen, Kristoffer Lindskov, Bechsgaard, T., Lönn, Lars, Jensen, J. A. & Nielsen, Michael Bachmann, 2019, In: Diagnostics. 9, 1, 19 p., 5.

    Research output: Contribution to journal › Review › Research › peer-review

  49. Published

    Paraplegia prevention in aortic aneurysm repair by thoracoabdominal staging with 'minimally invasive staged segmental artery coil embolisation' (MIS2ACE): Trial protocol for a randomised controlled multicentre trial

    Petroff, D., Czerny, M., Kölbel, T., Melissano, G., Lönn, Lars, Haunschild, J., Von Aspern, K., Neuhaus, P., Pelz, J., Epstein, D. M., Romo-Avilés, N., Piotrowski, K. & Etz, C. D., 2019, In: BMJ Open. 9, 3, 8 p., e025488.

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

  50. Published

    Prostate artery embolization for lower urinary tract symptoms in men unfit for surgery

    Malling, B., Lönn, Lars, Jensen, R. J., Lindh, M., Frevert, S., Brasso, K. & Røder, Andreas, 2019, In: Diagnostics. 9, 2, 46.

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

  51. Published

    Vector Flow Imaging Compared with Digital Subtraction Angiography for Stenosis Assessment in the Superficial Femoral Artery - A Study of Vector Concentration, Velocity Ratio and Stenosis Degree Percentage

    Hansen, Kristoffer Lindskov, Hansen, P. M., tds797, tds797, Lönn, Lars, Jensen, J. A. & Nielsen, Michael Bachmann, 2019, In: Ultrasound International Open. 5, 2, p. E53-E59 7 p.

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

  52. 2018
  53. Published

    Respiratory variability of peak velocities in the common femoral vein estimated with vector flow imaging and Doppler ultrasound

    Bechsgaard, T., Hansen, Kristoffer Lindskov, Brandt, A. H., Moshavegh, R., Forman, Julie Lyng, Føgh, P., Klitfod, L., Bækgaard, N., Lönn, Lars, Nielsen, Michael Bachmann & Jensen, J. A., Sep 2018, In: Ultrasound in Medicine & Biology. 44, 9, p. 1941-1950 10 p.

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

  54. Published

    Administration of platelets to ruptured abdominal aortic aneurysm patients before open surgery: a prospective, single-blinded, randomised study

    Lunen, T. B., Johansson, P. I., Jensen, L. P., Homburg, K. M., Roeder, O. C., Lönn, Lars, Secher, Niels H., Helgstrand, U., Carstensen, M., Jensen, K. B., Lange, Theis, Sillesen, Henrik, Swiatek, F. & Nielsen, H. B., 2018, In: Transfusion Medicine. 28, 5, p. 386-391

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

  55. Published

    Assessment of EVAR Competence: Validity of a Novel Rating Scale (EVARATE) in a Simulated Setting

    Strøm, M., Lönn, Lars, Konge, Lars, Schroeder, T. V., Lindgren, H., Nyheim, T., Venermo, M. & Bech, B., 2018, In: European Journal of Vascular and Endovascular Surgery. 56, 1, p. 137-144 8 p.

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

  56. Published

    Atherosclerotic Lesions in the Superficial Femoral Artery (SFA) Characterized with Velocity Ratios using Vector Velocity Ultrasound

    Hansen, P. M., Hansen, Kristoffer Lindskov, Pedersen, M. M., Lange, Theis, Lönn, Lars, Jensen, J. A. & Nielsen, Michael Bachmann, 2018, In: Ultrasound International Open. 4, 3, p. E79-E84

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

  57. Published

    Contrast Enhanced Three Dimensional Ultrasound for Intraluminal Thrombus Assessment in Abdominal Aortic Aneurysms

    Ghulam, Q. M., Bredahl, K., Sandholt, B., Taudorf, M., Lönn, Lars, Rouet, L., Sillesen, Henrik & Eiberg, Jonas Peter, 2018, In: European Journal of Vascular and Endovascular Surgery. 56, 5, p. 673-680 8 p.

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

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