Mikkel Andreassen

Mikkel Andreassen

Clinical Associate Professor

Member of:

  • Internal Medicine: Endocrinology


  1. 2011
  2. Published

    Cardiac function in growth hormone deficient patients before and after 1 year with replacement therapy: a magnetic resonance imaging study

    Andreassen, Mikkel, Faber, Jens, Kjær, A., Petersen, C. L., Kristensen, L. Ø. & Kjær, Andreas, 1 Mar 2011, In: Pituitary. 14, 1, p. 1-10 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2013
  4. Published

    Growth hormone (GH) activity is associated with increased serum oestradiol and reduced Anti-Müllerian Hormone in healthy male volunteers treated with GH and a GH antagonist

    Andreassen, Mikkel, Frystyk, J., Faber, Jens, Kristensen, L. Ø. & Juul, Anders, 2013, In: Andrology. 1, 4, p. 595-601 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 2014
  6. Published

    Association between GH receptor polymorphism (exon 3 deletion), serum IGF1, semen quality, and reproductive hormone levels in 838 healthy young men

    Andreassen, Mikkel, Jensen, R. B., Jørgensen, N. & Juul, A., Apr 2014, In: European Journal of Endocrinology. Supplement. 170, 4, p. 555-63 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 2015
  8. Published

    Treatment of subclinical hyperthyroidism: effect on left ventricular mass and function of the heart using magnetic resonance imaging technique

    Mark, P. D., Andreassen, Mikkel, Petersen, C. L., Kjær, Andreas & Faber, Jens, 2015, In: Endocrine Connections. 4, 1, p. 37-42 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. 2017
  10. Published

    Feasibility and Implication of Routine NGS Analysis in Neuroendocrine Carcinomas

    Knigge, Ulrich, Federspiel, B., Andreassen, Mikkel, Kjær, Andreas & Langer, Seppo W., 2017, In: Neuroendocrinology. 105, S1, p. 26-26 1 p.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  11. 2018
  12. Published

    Immunohistochemical Profiles in 81 Patients with Resected Insulinomas

    Andreassen, Mikkel, Ilett, E., Slater, E. P., Wiese, D., Hansen, C. P., Gehrke, N., Langer, Seppo W., Kjær, Andreas, Maurer, E., Federspiel, B., Bartsch, D. K. & Knigge, Ulrich, 2018, p. 136-136. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  13. Published

    Pancreatic Islet Cell Tumors

    Knigge, Ulrich, Andreassen, Mikkel, Federspiel, B., Hansen, C. P., Kjær, Andreas & Langer, S. W., 2018, Encyclopedia of Endocrine Diseases. Huhtaniemi, I. & Martini, L. (eds.). 2. ed. Elsevier, p. 626-634

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  14. Published

    Semen quality in patients with pituitary disease and adult-onset hypogonadotropic hypogonadism

    Andreassen, Mikkel, Juul, Anders, Feldt-Rasmussen, Ulla & Jørgensen, N., 2018, In: Endocrine Connections. 7, 4, p. 523-533 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. 2019
  16. Published

    Gastroenteropancreatic (GEP) Mixed Neuroendocrine-Non-Endocrine Neoplasms (MiNEN)

    Laenkholm, I. T., Langer, Seppo W., Andreassen, Mikkel, Holmager, P., Hansen, C. P., Kjær, Andreas, Federspiel, B. & Knigge, Ulrich, 2019, p. 244-244. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  17. Published

    Surgical management, pre-operative tumor localization and histopathology of 80 patients operated for insulinoma.

    Andreassen, Mikkel, Ilett, E., Wiese, D., Slater, E., Klose, M., Hansen, C., Gercke, N., Langer, Seppo W., Kjær, Andreas, Maurer, E., Federspiel, B., Kann, P., Bartsch, D. & Knigge, Ulrich, 2019, In: Journal of Clinical Endocrinology and Metabolism. p. 6129–6138

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 10930283