Ulrich Knigge

Ulrich Knigge

Guest researcher


  1. Published

    (68)Ga-DOTATOC PET and gene expression profile in patients with neuroendocrine carcinomas: strong correlation between PET tracer uptake and gene expression of somatostatin receptor subtype 2

    Olsen, I. H., Langer, Seppo W., Federspiel, B. H., Oxbøl, J., Loft, A., Berthelsen, A. K., Mortensen, Jann, Oturai, P., Knigge, Ulrich & Kjær, Andreas, 2016, In: American Journal of Nuclear Medicine and Molecular Imaging. 6, 1, p. 59-72 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    18F-FDG and 18F-FLT-PET Imaging for Monitoring Everolimus Effect on Tumor-Growth in Neuroendocrine Tumors: Studies in Human Tumor Xenografts in Mice

    Johnbeck, C. B., Wessel, Mette Munk, Nielsen, Carsten Haagen, Hag, Anne Mette Fisker, Knigge, Ulrich & Kjær, Andreas, 2014, In: PLOS ONE. 9, 3, p. 1-8 8 p., e91387.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    18F-fluorodeoxyglucose positron emission tomography predicts survival of patients with neuroendocrine tumors

    Binderup, Tina, Knigge, Ulrich, Loft, A., Federspiel, B., Kjær, Andreas, Binderup, T., Knigge, Ulrich, Jakobsen, A. L., Federspiel, B. H. & Kjær, Andreas, 1 Feb 2010, In: Clinical Cancer Research. 16, 3, p. 978-85 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    64Cu-DOTATATE PET for Neuroendocrine Tumors: A Prospective Head-to-Head Comparison with 111In-DTPA-Octreotide in 112 Patients

    Pfeifer, A., Knigge, Ulrich, Binderup, Tina, Mortensen, Jann, Oturai, P., Loft, A., Berthelsen, A. K., Langer, Seppo W., Rasmussen, P., Elema, D., von Benzon, E., Højgaard, Liselotte & Kjær, Andreas, Jun 2015, In: Journal of Nuclear Medicine. 56, 6, p. 847-54 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    68Ga-DOTATOC PET and Gene Expression Profile in Patients with Neuroendocrine Carcinomas

    Olsen, I. M. H., Langer, Seppo W., Federspiel, B., Oxbol, J., Loft, A., Berthelsen, A. K., Mortensen, Jann, Oturai, P., Knigge, Ulrich & Kjær, Andreas, 2016, In: Neuroendocrinology. 103, p. 60-60 1 p.

    Research output: Contribution to journalConference articleResearchpeer-review

  6. Published

    64Cu-DOTATATE for Noninvasive Assessment of Atherosclerosis in Large Arteries and Its Correlation with Risk Factors: Head-to-Head Comparison with 68Ga-DOTATOC in 60 Patients

    Malmberg, C., Ripa, Rasmus Sejersten, Johnbeck, C. B., Knigge, Ulrich, Langer, Seppo W., Mortensen, Jann, Oturai, P. S., Loft, A., Hag, Anne Mette Fisker & Kjær, Andreas, Dec 2015, In: Journal of Nuclear Medicine. 56, 12, p. 1895-900 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    64Cu-DOTATATE somatostatin receptor imaging in neuroendocrine tumors: experience from 500 patients at Copenhagen ENETS Center of Excellence

    Kjær, Andreas, Binderup, Tina, Johnbeck, C. B., Carlsen, E., Langer, Seppo W., Federspiel, B. & Knigge, Ulrich, 2019, In: The Journal of Nuclear Medicine. 60, S1, 1 p., 504.

    Research output: Contribution to journalConference abstract in journalResearch

  8. Published

    A Plasma Protein Biomarker Strategy for Detection of Small Intestinal Neuroendocrine Tumors

    Kjellman, M., Knigge, Ulrich, Welin, S., Thiis-evensen, E., Gronbaek, H., Schalin-jäntti, C., Sorbye, H., Joergensen, M. T., Johanson, V., Metso, S., Waldum, H., Søreide, J. A., Ebeling, T., Lindberg, F., Landerholm, K., Wallin, G., Salem, F., Schneider, M. D. P. & Belusa, R., 1 Jan 2021, In: Neuroendocrinology. 111, 9, p. 840-849 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    A consensus developed morphological re-evaluation of 196 high-grade gastroenteropancreatic neuroendocrine neoplasms and its clinical correlations

    Elvebakken, H., Perren, A., Scoazec, J., Tang, L. H., Federspiel, B., Klimstra, D. S., Vestermark, L. W., Ali, A. S., Zlobec, I., Myklebust, T. Å., Hjortland, G. O., Langer, Seppo W., Gronbæk, H., Knigge, Ulrich, Tiensuu Janson, E. & Sorbye, H., 2021, In: Neuroendocrinology. 111, p. 883–894

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    A convolutional neural network for total tumor segmentation in [64Cu]Cu-DOTATATE PET/CT of patients with neuroendocrine neoplasms

    Carlsen, E. A., Lindholm, Kristian, Hindsholm, A., Gæde, M., Ladefoged, C. N., Loft, M., Johnbeck, C. B., Langer, Seppo W., Oturai, P., Knigge, Ulrich, Kjær, Andreas & Andersen, Flemming Littrup, 2022, In: EJNMMI Research. 12, 1, p. 1-10 30.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    A randomised, factorial phase II study to determine the optimal dosing regimen for 68Ga-satoreotide trizoxetan as an imaging agent in patients with gastroenteropancreatic neuroendocrine tumours

    Virgolini, I., Bahri, S., Kjær, Andreas, Gronbaek, H., Iversen, P., Carlsen, E. A., Loft, M., Knigge, Ulrich, Maffey-Steffan, J., Powell, C., Miller, C. G., Rohban, T., McEwan, S. & Czernin, J., 2022, In: Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 63, 3

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    A short report of 50 patients with gastroenteropancreatic mixed neuroendocrine–non-neuroendocrine neoplasms (MiNEN)

    Laenkholm, I. T., Langer, Seppo W., Andreassen, Mikkel, Holmager, P., Kjær, Andreas, Klose, M., Federspiel, B. H., Hansen, C. P. & Knigge, Ulrich, 2021, In: Acta Oncologica. 60, 6, p. 808-812

    Research output: Contribution to journalLetterResearchpeer-review

  13. Published

    ACTH secretion in rats induced by stimulation with serotonergic compounds

    Jørgensen, H., Knigge, Ulrich, Kjær, Andreas & Warberg, J., 1999, In: Journal of Neuroendocrinology. 11, p. 283-290

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Activity Dose Reduction in 64Cu-DOTATATE PET in Patients with Neuroendocrine Neoplasms: Impact on Image Quality and Lesion Detection Ability.

    Loft, M., Carlsen, Esben Andreas, Johnbeck, C. B., Jensen, C. V., Andersen, Flemming Littrup, Langer, Seppo W., Oturai, P., Knigge, Ulrich & Kjær, Andreas, 2022, In: Molecular Imaging and Biology. 24, p. 600–611

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Alternative polyadenylation of tumor suppressor genes in small intestinal neuroendocrine tumors

    Rehfeld, Anders Aagaard, Plass, M., Døssing, K., Knigge, Ulrich, Kjær, Andreas, Krogh, Anders & Friis-Hansen, Lennart Jan, 2014, In: Frontiers in Endocrinology. 5, 10 p., 46.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    An Investigation of Lesion Detection Accuracy for Artificial Intelligence-Based Denoising of Low-Dose 64Cu-DOTATATE PET Imaging in Patients with Neuroendocrine Neoplasms

    Loft, Mathias Hougaard, Ladefoged, C. N., Johnbeck, C. B., Carlsen, Esben Andreas, Oturai, P., Langer, Seppo W., Knigge, Ulrich, Andersen, Flemming Littrup & Kjær, Andreas, 2023, In: Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 64, 6, p. 951-959

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Appendiceal Neuroendocrine Neoplasms: an Update for 2023

    Holmager, P., Langer, Seppo W., Kjær, Andreas, Ringholm, Lene, Garbyal, Rajendra Singh, Hansen, C. P., Andreassen, Mikkel & Knigge, Ulrich, 2024, In: Current Oncology Reports. 26, 2, p. 114-120 7 p.

    Research output: Contribution to journalReviewResearchpeer-review

  18. Published

    Assessment of TP53 Status Using Next Generation Sequencing and Immunohistochemistry in G3 Neuroendocrine and Mixed Neuroendocrine- Noneuroendocrine Neoplasms

    Willemoe, G. L., Melchior, L. C., Garbyal, Rajendra Singh, Langer, Seppo W., Knigge, Ulrich & Federspiel, B., 2019, In: Neuroendocrinology. 108, S1, p. 14-14 1 p., A14.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  19. Published

    Behandling af neuroendokrine gastrointestinale tumorer

    Hansen, C. P., Langer, Seppo W., Frevert, S., Mortensen, Jann, Kjær, Andreas & Knigge, Ulrich, 25 Oct 2010, In: Ugeskrift for Laeger. 172, 43, p. 2942-5 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Behandling af neuroendokrine gastrointestinale tumorer

    Hansen, C. P., Langer, Seppo W., Frevert, S., Mortensen, Jann, Kjær, Andreas & Knigge, Ulrich, 25 Oct 2010, In: Ugeskrift for Laeger. 172, 43, p. 2942-5 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Characteristics of 252 patients with bronchopulmonary neuroendocrine tumours treated at the Copenhagen NET Centre of Excellence

    Grøndahl, V., Binderup, Tina, Langer, Seppo W., Petersen, René Horsleben, Nielsen, K., Kjær, Andreas, Federspiel, B. & Knigge, Ulrich, 2019, In: Lung Cancer. 132, p. 141-149 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Characteristics of the Danish families with multiple endocrine neoplasia type 1

    Jäger, A. C., Friis-Hansen, Lennart Jan, Hansen, Thomas van Overeem, Eskildsen, P. C., Sølling, K., Knigge, Ulrich, Hansen, C. P., Andersen, P. H., Brixen, K., Feldt-Rasmussen, Ulla, Kroustrup, J. P., Mollerup, C. L., Rehfeld, Jens Frederik, Blichert-Toft, M. & Nielsen, Finn Cilius, 25 Apr 2006, In: Molecular and Cellular Endocrinology. 249, 1-2, p. 123-132 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Cholecystokininoma syndrome, calcitonin and diarrhea

    Rehfeld, Jens Frederik, Federspiel, B., Agersnap, M., Knigge, Ulrich & Bardram, L., 2017, In: Scandinavian Journal of Gastroenterology. 52, 11, p. 1304-1305

    Research output: Contribution to journalComment/debateResearch

  24. Published

    Chromogranin A is a sensitive marker of progression or regression in ileo-cecal neuroendocrine tumors

    Jensen, K. H., Hilsted, L., Jensen, C. V., Mynster, Tommie, Rehfeld, J. F. & Knigge, Ulrich, 2013, In: Scandinavian Journal of Gastroenterology. 48, 1, p. 70-77

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Clinical PET of neuroendocrine tumors using 64Cu-DOTATATE: first-in-humans study

    Pfeifer, A. K., Knigge, Ulrich, Mortensen, Jann, Oturai, P., Berthelsen, A. K., Loft, A., Binderup, Tina, Rasmussen, P., Elema, D. R., Klausen, Thomas Levin, Holm, S., von Benzon, E., Højgaard, Liselotte & Kjær, Andreas, Aug 2012, In: Journal of Nuclear Medicine. 53, 8, p. 1207-15 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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ID: 916819