Steffen Hamann

Steffen Hamann

Clinical Research Associate Professor, Clinical Associate Professor

Member of:

  • Ophthalmology


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  1. Published

    Optic disc drusen in patients diagnosed with normal tension glaucoma

    Ahmadi, H., Fotesko, K., Ba-Ali, S., Hamann, Steffen & Kolko, Miriam, 2023, In: Acta Ophthalmologica. 101, 3, p. 277-284

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

  2. Published

    Enhanced depth imaging optical coherence tomography of the optic nerve head improves correct diagnosis in glaucoma suspects without glaucomatous optic disc morphology

    Ahmadi, H., Kolko, Miriam & Hamann, Steffen, 2022, In: BMJ Case Reports. 15, 2, e248109.

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

  3. Published

    Ipsilateral Recurrence of Optic Disc Drusen–Associated Anterior Ischemic Optic Neuropathy in a 15-Year-Old Boy

    Al-bakri, M., Larsen, A., Malmqvist, L. & Hamann, Steffen, 1 Mar 2021, In: Journal of Neuro-Ophthalmology. 41, 1, p. e36-e38 3 p.

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

  4. Published

    The Melanopsin-Mediated Pupillary Light Response Is Not Changed in Patients with Newly Diagnosed Idiopathic Intracranial Hypertension

    Ba-Ali, S., Jensen, Rigmor Højland, Larsen, L. S., Lund-Andersen, H. & Hamann, Steffen, 4 Mar 2018, In: Neuro-Ophthalmology. 42, 2, p. 65–72

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

  5. Published

    Diabetic papillopathy in patients with optic disc drusen: Description of two different phenotypes

    Becker, D., Larsen, Michael, Lund-Andersen, H. & Hamann, Steffen, 2023, In: European Journal of Ophthalmology. 33, 4, p. NP129-NP132 4 p.

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

  6. Published

    Peripapillary Hyperreflective Ovoid Mass-like Structures (PHOMS) in Children: The Copenhagen Child Cohort 2000 Eye Study

    Behrens, C. M., Malmqvist, L., Jørgensen, M., Sibony, P. A., Munch, I. C., Skovgaard, A. M., Larsen, Michael & Hamann, Steffen, 2023, In: American Journal of Ophthalmology. 245, p. 212-221 10 p.

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

  7. Published

    Optic Disc Classification by Deep Learning versus Expert Neuro-Ophthalmologists

    Biousse, V., Newman, N. J., Najjar, R. P., Vasseneix, C., Xu, X., Ting, D. S., Milea, L. B., Hwang, J. M., Kim, D. H., Yang, H. K., Hamann, S., Chen, J. J., Liu, Y., Wong, T. Y., Milea, D., Rondé-Courbis, B., Gohier, P., Miller, N., Padungkiatsagul, T., Poonyathalang, A. & 31 others, Suwan, Y., Vanikieti, K., Milea, L. B., Amore, G., Barboni, P., Carbonelli, M., Carelli, V., La Morgia, C., Romagnoli, M., Rougier, M. B., Ambika, S., Komma, S., Fonseca, P., Raimundo, M., Karlesand, I., Alexander Lagrèze, W., Sanda, N., Thumann, G., Aptel, F., Chiquet, C., Liu, K., Yang, H., Chan, C. K. M., Chan, N. C. Y., Cheung, C. Y., Chau Tran, T. H., Acheson, J., Habib, M. S., Jurkute, N., Yu-Wai-Man, P. & BONSAI (Brain and Optic Nerve Study with Artificial Intelligence) Study Group, B. (. A. O. N. S. W. A. I. S. G., 2020, In: Annals of Neurology. 88, 4, p. 785-795 11 p.

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

  8. Published

    Giant Cell Arteritis Confirmed by 2-[18F]FDG PET/CT, Missed on Biopsy

    Brittain, J. M., Hansen, M. S. & Hamann, Steffen, 2024, In: Ophthalmology. 131, 3, p. 392 1 p.

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

  9. Published

    Multimodality Imaging in Cranial Giant Cell Arteritis: First Experience with High-Resolution T1-Weighted 3D Black Blood without Contrast Enhancement Magnetic Resonance Imaging

    Brittain, J. M., Hansen, M. S., Carlsen, Jonathan Frederik, Brandt, A. H., Terslev, Lene, Jensen, M. R., Lindberg, U., Larsson, Henrik Bo Wiberg, Heegaard, Steffen, Døhn, U. M., Klefter, Oliver Niels, Wiencke, Anne Katrine Riise, Subhi, Y., Hamann, Steffen & Haddock, B., 2024, In: Diagnostics. 14, 1, 11 p., 81.

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

  10. Published

    Analysis of Systemic Risk Factors and Post-Insult Visual Development in a Danish Cohort of Patients with Nonarteritic Anterior Ischemic Optic Neuropathy

    Citirak, G., Malmqvist, L. & Hamann, Steffen, 2022, In: Clinical Ophthalmology. 16, p. 3415-3424

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

  11. Published

    Diagnosing Optic Disc Drusen in the Modern Imaging Era: A Practical Approach

    Costello, F., Rothenbuehler, S. P., Sibony, P. A., Hamann, Steffen & the Optic Disc Drusen Studies Consortium, O. D. D. S. C., 2021, In: Neuro-Ophthalmology. 45, 1, p. 1-16 16 p.

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

  12. Published

    The Role of Optical Coherence Tomography in Differentiating Optic Disc Drusen from Optic Disc Edema

    Costello, F., Malmqvist, L. & Hamann, Steffen, 2018, In: Asia-Pacific Journal of Ophthalmology. 7, 4, p. 271-279 9 p.

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

  13. Published

    OCT based interpretation of the optic nerve head anatomy in young adults with retinal vascular occlusions and ischemic optic neuropathy

    Dai, A., Malmqvist, L., Rothenbuehler, S. P. & Hamann, Steffen, 2021, In: European Journal of Ophthalmology. 31, 5, p. 2563-2570 8 p.

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

  14. Published

    Acute posterior multifocal placoid pigment epitheliopathy resembling multiple sclerosis

    El Mahdaoui, S., Isenberg, A. L., Hansen, Klaus, Langkilde, Annika Reynberg, Hamann, Steffen & Romme Christensen, J., 2022, In: Practical Neurology. 22, 6, p. 515-517 3 p.

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

  15. Published

    Prevalence of Optic Disc Drusen in Young Patients With Nonarteritic Anterior Ischemic Optic Neuropathy: A 10-Year Retrospective Study

    Fraser, J. A., Rueløkke, L. L., Malmqvist, L. & Hamann, Steffen, 2021, In: Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society. 41, 2, p. 200-205 6 p.

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

  16. Published

    Peripapillary Hyper-reflective Ovoid Mass-like Structure (PHOMS): An Optical Coherence Tomography Marker of Axoplasmic Stasis in the Optic Nerve Head

    Fraser, J. A., Sibony, P. A., Petzold, A., Thaung, C., Hamann, Steffen & ODDS Consortium, O. C., 2021, In: Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society. 41, 4, p. 431-441 11 p.

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

  17. Published

    A 360-degree peripapillary hyper-reflective ovoid mass-like structure (PHOMS)

    Fraser, J. A. & Hamann, Steffen, 2021, In: Canadian Journal of Ophthalmology. 56, 2, p. 146 1 p.

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

  18. Published

    Validation of retinal oximetry vessel selection using fluorescein angiography in patients with optic disc drusen

    Guldfeldt, M. U., Pilegaard, F. P., Malmqvist, L., Klefter, Oliver Niels & Hamann, Steffen, 2024, In: Experimental Eye Research. 243, 7 p., 109882.

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

  19. Published

    Unilateral optic nerve sheath fenestration in idiopathic intracranial hypertension: A 6-month follow-up study on visual outcome and prognostic markers

    Hagen, S. M., Wegener, Marianne, Toft, Peter Bjerre, Fugleholm, Kåre, Jensen, Rigmor Højland & Hamann, Steffen, Aug 2021, In: Life. 11, 8, 778.

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

  20. Published

    Intracranial pressure and optic disc changes in a rat model of obstructive hydrocephalus

    Hagen, S. M., Eftekhari, S., Hamann, Steffen, Juhler, Marianne & Jensen, Rigmor Højland, 2022, In: BMC Neuroscience. 23, 1, 29.

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

  21. Published

    Binasal hemianopia due to bilateral internal carotid artery atherosclerosis

    Hamann, Steffen, Obaid, H. G. & Celiz, P. L., Aug 2015, In: Acta Ophthalmologica. 93, 5, p. 486-487 2 p.

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

  22. Published

    Optic disc drusen: understanding an old problem from a new perspective

    Hamann, Steffen, Malmqvist, L. & Costello, F., 2018, In: Acta Ophthalmologica. 96, 7, p. 673-684 12 p.

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

  23. Published

    Measurement of cell volume changes by fluorescence self-quenching

    Hamann, Steffen, Kiilgaard, J. F., Litman, Thomas, Alvarez-Leefmans, F. J., Winther, B. R. & Zeuthen, Thomas, 2002, In: Journal of Fluorescence. 12, 2, p. 139-145 7 p.

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

  24. Published

    Young Adults With Anterior Ischemic Optic Neuropathy: A Multicenter Optic Disc Drusen Study

    Hamann, S., Malmqvist, L., Wegener, M., Fard, M. A., Biousse, V., Bursztyn, L., Citirak, G., Costello, F., Crum, A. V., Digre, K., Fraser, J. A., Huna-Baron, R., Katz, B., Lawlor, M., Newman, N. J., Peragallo, J. H., Petzold, A., Sibony, P. A., Subramanian, P. S., Warner, J. E. A. & 3 others, Wong, S. H., Fraser, C. L. & Optic Disc Drusen Studies Consortium, O. D. D. S. C., 2020, In: American Journal of Ophthalmology. 217, p. 174-181 8 p.

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

  25. Published

    Aquaporins in complex tissues: Distribution of aquaporins 1-5 in human and rat eye

    Hamann, Steffen, Zeuthen, Thomas, la Cour, Morten, Nagelhus, E., Ottersen, O. P., Agre, P. & Nielsen, S., 1998, In: American Journal of Physiology: Cell Physiology. 274, 5, p. C1332-C1345

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

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