Lars Søndergaard

Lars Søndergaard

Professor, emeritus

Member of:

  • Internal medicine: Cardiology


  1. 2001
  2. Published

    Evaluation of impaired left ventricular ejection fraction and increased dimensions by multiple neurohumoral plasma concentrations

    Groenning, B. A., Nilsson, J. C., Søndergaard, Lars, Kjær, Andreas, Larsson, Henrik Bo Wiberg & Hildebrandt, P. R., 2001, In: European Journal of Heart Failure. 3, 6, p. 699-708 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2004
  4. Published

    Acute fatal pulmonary vein occlusion after catheter ablation of atrial fibrillation

    Nilsson, B., Chen, X., Pehrson, S., Jensen, H. L., Søndergaard, Lars, Helvind, M., Andersen, L. W. & Svendsen, Jesper Hastrup, 2004, In: Journal of Interventional Cardiac Electrophysiology. 11, 2, p. 127-30 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 2005
  6. Published

    Suicide Risk in Patients Treated with Lithium

    Kessing, Lars Vedel, Søndergaard, Lars, Kvist, T. K. & Andersen, Per Kragh, 2005, In: Archives of General Psychiatry. 62, p. 860-866

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 2006
  8. Published

    Do antidepressants prevent suicide?

    Søndergaard, Lars, Kvist, T. K., Andersen, Per Kragh & Kessing, Lars Vedel, 2006, In: International Clinical Psychopharmacology. 21, p. 211-218

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Stem cell mobilization induced by subcutaneous granulocyte-colony stimulating factor to improve cardiac regeneration after acute ST-elevation myocardial infarction: result of the double-blind, randomized, placebo-controlled stem cells in myocardial infarction (STEMMI) trial

    Ripa, Rasmus Sejersten, Jørgensen, E., Wang, Y., Thune, J. J., Nilsson, J. C., Søndergaard, Lars, Johnsen, H. E., Køber, Lars Valeur, Grande, P. & Kastrup, J., 2006, In: Circulation. 113, 16, p. 1983-92 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. 2008
  11. Published

    Cardiac surgery in grown-up congenital heart patients. Will the surgical workload increase?

    Klcovansky, J., Søndergaard, Lars, Helvind, M. & Andersen, H. O., 2008, In: Interactive Cardiovascular and Thoracic Surgery. 7, 1, p. 84-89 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Mood-stabilizing pharmacological treatment in bipolar disorders and risk of suicide

    Søndergaard, Lars, Lopez, A. G., Andersen, Per Kragh & Kessing, L. V., 2008, In: Bipolar Disorders. 10, 1, p. 87-94 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. 2009
  14. Published

    Antidepressants and dementia

    Kessing, Lars Vedel, Søndergaard, Lars, Forman, Julie Lyng, Andersen, Per Kragh, Kessing, Lars Vedel, Søndergaard, Lars, Forman, J. L. & Andersen, P. K., 2009, In: Journal of Affective Disorders. 117, 1, p. 24-9 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Association between consistent purchase of anticonvulsants or lithium and suicide risk: a longitudinal cohort study from Denmark, 1995-2001

    Smith, E. G., Søndergaard, Lars, Lopez, A. G., Andersen, Per Kragh, Kessing, Lars Vedel, Smith, E. G., Søndergård, L., Lopez, A. G., Andersen, P. K. & Kessing, Lars Vedel, 2009, In: Journal of Affective Disorders. 117, 3, p. 162-7 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Eisenmengers syndrom

    Jensen, A. S., Iversen, Kasper, Vejlstrup, N. G., Hansen, P. B. & Søndergaard, Lars, 2009, In: Ugeskrift for læger. 171, 15, p. 1270-5 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Hjertesygdomme

    Haunsø, S., Boesgaard, S., Bundsgaard, H., Bøtker, H. E., Carlsen, J., Clemmensen, P., Egeblad, H., Engstrøm, T., Grande, P., Hansen, H. S., Hassager, C., Høiby, N., Høilund-Carlsen, P. F., Kjeldsen, K., Køber, L., Larsen, M. L., Nordestgaard, B., Pedersen, A. K., Sigurd, B., Svendsen, J. H. & 2 others, Søndergaard, Lars & Sørensen, K., 2009, Medicinsk Kompendium. Schaffalitzky de Muckadell, O. B., Haunsø, S. & Vilstrup, H. (eds.). 17 ed. København: Nyt Nordisk Forlag Arnold Busck, p. 908-1216 309 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  18. Published

    Medfødt hjertesygdom

    Sørensen, K., Søndergaard, Lars, Muckadell, O. B. S. D., Haunsø, S. & Vilstrup, H., 2009, Medicinsk Kompendium. 17 ed. København: Nyt Nordisk Forlag Arnold Busck, Vol. 32. p. 1161-1179 19 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  19. Published

    Perkutan indsaettelse af aortaklap - initiale erfaringer og resultater

    Olsen, L. K., Engstrøm, Thomas, Wachtell, K., Kristensen, T., Hassager, Christian, Ihlemann, N., Møller, J. E., Andersen, L. W., Olsen, P. S. & Søndergaard, Lars, 2009, In: Ugeskrift for læger. 171, 15, p. 1289-93 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Transcatheter valve-in-valve implantation due to severe aortic regurgitation in a degenerated aortic homograft

    Olsen, L. K., Engstrøm, Thomas & Søndergaard, Lars, 2009, In: Journal of Invasive Cardiology. 21, 10, p. E197-200

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Transkateterindsaettelse af aortaklap--en ny behandlingsmodalitet til højrisikopatienter

    Olsen, L. K., Engstrøm, Thomas, Wachtell, K., Kristensen, T., Hassager, Christian, Ihlemann, N., Møller, J. E., Andersen, L. W., Olsen, P. S. & Søndergaard, Lars, 2009, In: Ugeskrift for læger. 171, 15, p. 1293-7 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    When operable patients become inoperable: conversion of a surgical aortic valve replacement into transcatheter aortic valve implantation

    Olsen, L. K., Arendrup, H., Engstrøm, Thomas & Søndergaard, Lars, 2009, In: Interactive Cardiovascular and Thoracic Surgery. 9, 5, p. 837-9 2 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. 2010
  24. Published

    Impacts of acute severe pulmonary regurgitation on right ventricular geometry and contractility assessed by tissue-Doppler echocardiography

    Kjaergaard, J., Iversen, Kasper, Vejlstrup, N. G., Smith, J., Bonhoeffer, P., Søndergaard, Lars & Hassager, Christian, 1 Jan 2010, In: European Journal of Echocardiography. 11, 1, p. 19-26 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Perkutan indsaettelse af pulmonal stentklap

    Ersbøll, M. & Søndergaard, Lars, 29 Mar 2010, In: Ugeskrift for Laeger. 172, 13, p. 1030-4 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Combination therapy with bosentan and sildenafil in Eisenmenger syndrome: a randomized, placebo-controlled, double-blinded trial

    Iversen, Kasper, Jensen, A. S., Jensen, T. V., Vejlstrup, N. G., Søndergaard, Lars & Jensen, A. S., 1 May 2010, In: European Heart Journal. 31, 9, p. 1124-31 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. 2011
  28. Published

    Kliniske aspekter af Marfans syndrom

    Belsing, T. Z., Lund, Allan Meldgaard, Søndergaard, Lars, Friis-Hansen, L. & Abildstrøm, S. Z., 2011, In: Ugeskrift for Laeger. 173, 5, p. 337-42 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Molekylærbiologiske aspekter af Marfansyndromer

    Belsing, T. Z., Lund, Allan Meldgaard, Abildstrøm, S. Z., Søndergaard, Lars & Friis-Hansen, L., 2011, In: Ugeskrift for Laeger. 173, 5, p. 333-7 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Patient-reported outcomes in adult survivors with single-ventricle physiology

    Overgaard, D., Schrader, A., Lisby, K. H., King, C., Christensen, R. F., Jensen, H. F., Idorn, L., Søndergaard, Lars & Moons, P., 2011, In: Cardiology. 120, 1, p. 36-42 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Perkutan mitralklapplastik i Danmark

    Ihlemann, N., Veien, K. T., Poulsen, S. H. & Søndergaard, Lars, 2011, In: Ugeskrift for Laeger. 173, 10, p. 720 1 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Promising results after percutaneous mitral valve repair

    Ihlemann, N., Franzen, O., Jørgensen, E., Hansen, P. B., Hassager, Christian, Møller, J. E. & Søndergaard, Lars, 2011, In: Danish Medical Bulletin (Online). 58, 7, p. A4299 1 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Retinal oxygen saturation in patients with systemic hypoxemia

    Traustason, S., Jensen, A. S., Arvidsson, H. S., Munch, I. C., Søndergaard, Lars & Larsen, Michael, 2011, In: Investigative Ophthalmology & Visual Science. 52, 8, p. 5064-7 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Percutaneous pulmonary valve implantation preceded by routine prestenting with a bare metal stent

    Demkow, M., Biernacka, E. K., Spiewak, M., Kowalski, M., Siudalska, H., Wolski, P., Søndergaard, Lars, Misko, J., Hoffman, P. & Ruzyllo, W., Feb 2011, In: Catheterization and Cardiovascular Interventions. 77, 3, p. 381-389 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    How do we define congenital heart defects for scientific studies?

    Danish Register of Congenital Heart Disease, D. R. O. C. H. D., 21 Oct 2011, In: Congenital Heart Disease. 7, 1, p. 46-9 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. 2012
  37. Published

    Percutaneous closure of congenital aortocaval fistula with a coexisting secundum atrial septal defect

    Loh, P. H., Jensen, T. & Søndergaard, Lars, Aug 2012, In: Cardiology in the Young. 22, 4, p. 472-474 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. 2013
  39. Published

    Cancer risk among patients with congenital heart defects: a nationwide follow-up study

    Olsen, M. M., Garne, E., Sværke, C., Søndergaard, Lars, Nissen, H. H., Andersen, H. Ø., Hjortdal, V. E., Johnsen, S. P. & Videbæk, J., 2013, In: Cardiology in the Young. p. 40-46 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Early clinical outcome of aortic transcatheter valve-in-valve implantation in the Nordic countries

    Ihlberg, L., Nissen, H. H., Nielsen, N. E., Rück, A., Busund, R., Klaarborg, K., Søndergaard, Lars, Harnek, J., Miettinen, H., Eskola, M., Wahba, A. & Laine, M., 2013, In: Journal of Thoracic and Cardiovascular Surgery. 146, 5, p. 1047-1054 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Echocardiographic and clinical outcomes of central versus noncentral percutaneous edge-to-edge repair of degenerative mitral regurgitation

    Estévez-Loureiro, R., Franzen, O., Winter, R., Søndergaard, Lars, Jacobsen, P., Cheung, G., Moat, N., Ihlemann, N., Ghione, M., Price, S., Duncan, A., Streit Rosenberg, T., Barker, S., Di Mario, C. & Settergren, M., 2013, In: Journal of the American College of Cardiology. 62, 25, p. 2370-2377 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Fibrinogen function is impaired in whole blood from patients with cyanotic congenital heart disease

    Jensen, A. S., Jo­hans­son, Pär In­ge­mar , Bochsen, L., Idorn, L., Sørensen, K. E., Thilén, U., Nagy, E., Furenäs, E. & Søndergaard, Lars, 2013, In: International Journal of Cardiology. 167, 5, p. 2210-2014 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    How should I treat severe paravalvular leakage after TAVI?

    Reinthaler, M., Empen, K., Busch, M., Könemann, R., Ince, H., Felix, S. B., Jilaihawi, H., Chakravarty, T., Makkar, R. R., Franzen, O., Loh, P. H., Ihlemann, N. & Søndergaard, Lars, 2013, In: EuroIntervention. 9, 5, p. 650-653 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Infective endocarditis following percutaneous pulmonary valve replacement: Diagnostic challenges and application of intra-cardiac echocardiography

    Cheung, G., Vejlstrup, N., Ihlemann, N., Arnous, S., Franzen, O., Bundgård, Henning & Søndergaard, Lars, 2013, In: International Journal of Cardiology. 169, 6, p. 425–429 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Percutaneous pulmonary valve replacement after different duration of free pulmonary regurgitation in a porcine model effects on the right and left ventricle

    Ersboell, M., Vejlstrup, N., Nilsson, J. C., Kjaergaard, J., Norman, W., Lange, Theis, Taylor, A., Bonhoeffer, P. & Søndergaard, Lars, 2013, In: International Journal of Cardiology. 167, 6, p. 2944-51 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Quality of life and cognitive function in Fontan patients, a population-based study

    Idorn, L., Jensen, A. S., Juul, K., Overgaard, D., Nielsen, N. P., Sørensen, K. E., Reimers, J. I. & Søndergaard, Lars, 2013, In: International Journal of Cardiology. 168, 4, p. 3230-3235 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    The first clinical experience with the new GORE® septal occluder (GSO)

    Søndergaard, Lars, Loh, P. H., Franzen, O., Ihlemann, N. & Vejlstrup, N., 2013, In: EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology. 9, 8, p. 959-963 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    The haematocrit – an important factor causing impaired haemostasis in patients with cyanotic congenital heart disease

    Jensen, A. S., Jo­hans­son, Pär In­ge­mar , Idorn, L., Sørensen, K. E., Thilén, U., Nagy, E., Furenäs, E. & Søndergaard, Lars, 2013, In: International Journal of Cardiology. 167, 4, p. 1317-1321 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Transcatheter Aortic Valve Replacement in Europe: Adoption Trends and Factors Influencing Device Utilization

    Mylotte, D., Osnabrugge, R. L. J., Windecker, S., Lefèvre, T., de Jaegere, P., Jeger, R., Wenaweser, P., Maisano, F., Moat, N., Søndergaard, Lars, Bosmans, J., Teles, R. C., Martucci, G., Manoharan, G., Garcia, E., Van Mieghem, N. M., Kappetein, A. P., Serruys, P. W., Lange, R. & Piazza, N., 2013, In: Journal of the American College of Cardiology. 62, 3, p. 210-219 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Univentricular hearts in Denmark 1977 to 2009: Incidence and survival

    Idorn, L., Olsen, M., Jensen, A. S., Juul, K., Reimers, J. I., Sørensen, K., Johnsen, S. & Søndergaard, Lars, 2013, In: International Journal of Cardiology. 167, 4, p. 1311-1316 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Major stroke in a 19-year-old patient with a univentricular heart

    Riemann, Mads, Idorn, L., Wagner, A., Søndergaard, Lars & Kanters, Jørgen K., 9 Jan 2013, In: International Journal of General Medicine. 6, p. 9-12 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. 2014
  53. Bosentan Improves Exercise Capacity in Adolescents and Adults After Fontan Operation: The TEMPO (Treatment With Endothelin Receptor Antagonist in Fontan Patients, a Randomized, Placebo-Controlled, Double-Blind Study Measuring Peak Oxygen Consumption) Study

    Hebert, A., Mikkelsen, U. R., Thilen, U., Idorn, L., Jensen, A. S., Nagy, E., Hanseus, K., Sørensen, K. E. & Søndergaard, Lars, 2014, In: Circulation. 130, 23, p. 2021-2030 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    Recovery from anemia in patients with severe aortic stenosis undergoing transcatheter aortic valve implantation--prevalence, predictors and clinical outcome

    De Backer, O., Arnous, S., Lønborg, J., Brooks, M., Biasco, L., Jönsson, A., Franzen, O. W. & Søndergaard, Lars, 2014, In: PloS one. 9, 12, p. 1-16 16 p., e114038.

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Treatment of aortic stenosis with a self-expanding transcatheter valve: the International Multi-centre ADVANCE Study

    Linke, A., Wenaweser, P., Gerckens, U., Tamburino, C., Bosmans, J., Bleiziffer, S., Blackman, D., Schäfer, U., Müller, R., Sievert, H., Søndergaard, L., Klugmann, S., Hoffmann, R., Tchétché, D., Colombo, A., Legrand, V. M., Bedogni, F., lePrince, P., Schuler, G., Mazzitelli, D. & 10 others, Eftychiou, C., Frerker, C., Boekstegers, P., Windecker, S., Mohr, F., Woitek, F., Lange, R., Bauernschmitt, R., Brecker, S. & ADVANCE study Investigators, A. S. I., 2014, In: European Heart Journal. 35, 38, p. 2672-2684 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    New insights into the aspects of pulmonary diffusing capacity in Fontan patients

    Idorn, L., Hanel, B., Jensen, A. S., Juul, K., Reimers, J. I., Nielsen, K. G. & Søndergaard, Lars, Apr 2014, In: Cardiology in the Young. 24, 2, p. 311-320 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  57. Published

    Percutaneous Transcatheter Mitral Valve Replacement: An Overview of Devices in Preclinical and Early Clinical Evaluation

    De Backer, O., Piazza, N., Banai, S., Lutter, G., Maisano, F., Herrmann, H. C., Franzen, O. W. & Søndergaard, Lars, Jun 2014, In: Circulation: Cardiovascular Interventions. 7, 3, p. 400-409 10 p.

    Research output: Contribution to journalReviewResearchpeer-review

  58. Published

    Transcatheter treatment of heart failure with preserved or mildly reduced ejection fraction using a novel interatrial implant to lower left atrial pressure

    Søndergaard, Lars, Reddy, V., Kaye, D., Malek, F., Walton, A., Mates, M., Franzen, O., Neuzil, P., Ihlemann, N. & Gustafsson, F., Jul 2014, In: European Journal of Heart Failure. 16, 7, p. 796-801 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  59. Published

    Percutaneous left atrial appendage closure for stroke prevention

    De Backer, O., Loupis, A. M., Ihlemann, N., Vejlstrup, N. G., Søndergaard, Lars & Franzen, O. W., Aug 2014, In: Danish Medical Journal. 61, 8, p. 1-4 4 p., A4879.

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. Hemodynamic causes of exercise intolerance in Fontan patients

    Hebert, A., Jensen, A. S., Mikkelsen, U. R., Idorn, L., Sørensen, K. E., Thilen, U., Hanseus, K. & Søndergaard, Lars, 20 Aug 2014, In: International Journal of Cardiology. 175, 3, p. 478–483 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  61. Published

    Transkateterlukning af venstre atriums aurikel til forebyggelse af apoplexia cerebri

    Loupis, A. M., De Backer, O., Ihlemann, N., Rosenberg, T. S., Franzen, O. W. & Søndergaard, Lars, 15 Sep 2014, In: Ugeskrift for Laeger. 176, 38, p. 1759-1762 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

Previous 1 2 3 4 5 6 7 8 ...10 Next

ID: 35420743