Christoffer Holst Hahn

Research output

Research output per year 2013 2018 2019

• 19 Journal article
• 3 Letter
• 1 Review

Research output per year

Research output per year

Search results

• 2019

  Replication of newly proposed TNM staging system for medullary thyroid carcinoma: a nationwide study

  Mathiesen, J. S., Kroustrup, J. P., Vestergaard, P., Poulsen, P. L., Rasmussen, Å. K., Feldt-rasmussen, U., Schytte, S., Londero, S. C., Pedersen, H. B., Hahn, C. H., Bentzen, J., Möller, S., Gaustadnes, M., Rossing, M., Nielsen, F. C., Brixen, K. & Godballe, C., 2019, In: Endocrine Connections. 8, 1, p. 1-7 7 p.

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

  • Medullary Thyroid cancer 100%
  • Neoplasm Staging 85%
  • Survival 27%
  • Population 15%
  • Multivariate Analysis 7%
  2 Citations (Scopus)

  3 Downloads (Pure)
• 2018

  Anaplastic thyroid carcinoma in Denmark 1996-2012: A national prospective study of 219 patients

  Hvilsom, G. B., Londero, S. C., Hahn, C. H., Schytte, S., Pedersen, H. B., Christiansen, P., Kiss, K., Larsen, S. R., Jespersen, M. L., Lelkaitis, G. & Godballe, C., Apr 2018, In: Cancer Epidemiology. 53, p. 65-71 7 p.

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

  • Anaplastic Thyroid Carcinoma 100%
  • Denmark 74%
  • Prospective Studies 44%
  • Thyroid Neoplasms 35%
  • Neoplasm Metastasis 32%
  7 Citations (Scopus)

• A Novel Technique for Intraoral Ultrasound-Guided Aspiration of Peritonsillar Abscess

  Todsen, T., Stage, M. G. & Holst Hahn, C., 1 Sept 2018, In: Diagnostics. 8, 3, 50.

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

  • Intraoral 100%
  • Peritonsillar Abscess 91%
  • Needle Like Crystal 62%
  • Needles 26%
  • Tonsillitis 18%
  28 Downloads (Pure)

• Asymptomatic substernal goiter reaching the diaphragm

  Hansen, L. J., Hahn, C. H. & Trolle, W., 2018, In: World Journal of Endocrine Surgery. 10, 3, p. 173-175

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

  • Substernal Goiter 100%
  • Diaphragm 61%
  • Goiter 57%
  • Dysphonia 13%
  • Thyroidectomy 10%

• Incidence and prevalence of multiple endocrine neoplasia 2a in denmark 1901–2014: A nationwide study

  Mathiesen, J. S., Kroustrup, J. P., Vestergaard, P., Stochholm, K., Poulsen, P. L., Rasmussen, Å. K., Feldt-Rasmussen, U., Schytte, S., Pedersen, H. B., Hahn, C. H., Bentzen, J., Möller, S., Gaustadnes, M., Rossing, M., Nielsen, F. C., Brixen, K., Frederiksen, A. L. & Godballe, C., 2018, In: Clinical Epidemiology. 10, p. 1479-1487 9 p.

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

  • Multiple Endocrine Neoplasia 100%
  • Denmark 76%
  • Incidence 34%
  • Medullary Thyroid cancer 25%
  • Founder Effect 14%
  10 Citations (Scopus)

  30 Downloads (Pure)

• Incidence and prevalence of sporadic and hereditary MTC in Denmark 1960-2014: a nationwide study

  Mathiesen, J. S., Kroustrup, J. P., Vestergaard, P., Stochholm, K., Poulsen, P. L., Rasmussen, Å. K., Feldt-Rasmussen, U., Schytte, S., Londero, S. C., Pedersen, H. B., Hahn, C. H., Djurhuus, B. D., Bentzen, J., Möller, S., Gaustadnes, M., Rossing, M., Nielsen, F. C., Brixen, K., Frederiksen, A. L., Godballe, C., & 1 othersDanish Thyroid Cancer Group (DATHYRCA), 1 Jun 2018, In: Endocrine Connections. 7, 6, p. 829-839 11 p.

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

  • Medullary Thyroid cancer 100%
  • Denmark 84%
  • Incidence 38%
  • Pedigree 4%
  • Sample Size 3%
  17 Citations (Scopus)

• Incidence and Survival of Thyroid Cancer in Children, Adolescents, and Young Adults in Denmark: A Nationwide Study from 1980 to 2014

  Schmidt Jensen, J., Grønhøj, C., Mirian, C., Jensen, D. H., Friborg, J., Hahn, C. H., Agander, T. K. & Hjuler, T., Sept 2018, In: Thyroid. 28, 9, p. 1128-1133

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

  • Denmark 100%
  • Thyroid Neoplasms 95%
  • Young Adult 76%
  • Survival 52%
  • Incidence 45%
  12 Citations (Scopus)

• Retroorbitalt penetrerende traume uden men

  Translated title of the contribution: Transorbital penetrating injury without sequlaeNielsen, T. K. & Hahn, C. H., 2018, In: Ugeskrift for Laeger. 180, 26, 2 p., V10170778.

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

  • Sphenoid Bone 100%
  • Butter 94%
  • Nasal Cavity 74%
  • Orbit 71%
  • Eye Movements 67%

• Therapeutic human papillomavirus vaccines in head and neck cancer: A systematic review of current clinical trials

  Schneider, K., Grønhøj, C., Hahn, C. H. & von Buchwald, C., 29 Oct 2018, In: Vaccine. 36, 45, p. 6594-6605

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

  • head and neck neoplasms 100%
  • Papillomaviridae 77%
  • clinical outcomes 74%
  • systematic review 72%
  • Papillomavirus Vaccines 69%
  10 Citations (Scopus)

• Trends in thyroid cancer: Retrospective analysis of incidence and survival in Denmark 1980-2014

  Mirian, C., Grønhøj, C., Jensen, D. H., Jakobsen, K. K., Karnov, K., Jensen, J. S., Hahn, C. H., Klitmøller, T. A., Bentzen, J. & von Buchwald, C., Aug 2018, In: Cancer Epidemiology. 55, p. 81-87 7 p.

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

  • Denmark 100%
  • Thyroid Neoplasms 95%
  • Survival Analysis 91%
  • Incidence 45%
  • Papillary Carcinoma 34%
  13 Citations (Scopus)
• 2017

  Incidence and prevalence of multiple endocrine neoplasia 2B in Denmark: a nationwide study

  Mathiesen, J. S., Kroustrup, J. P., Vestergaard, P., Madsen, M., Stochholm, K., Poulsen, P. L., Krogh Rasmussen, Å., Feldt-Rasmussen, U., Schytte, S., Pedersen, H. B., Hahn, C. H., Bentzen, J., Gaustadnes, M., Ørntoft, T. F., Hansen, T. V. O., Nielsen, F. C., Brixen, K., Frederiksen, A. L. & Godballe, C., 1 Jul 2017, In: Endocrine - Related Cancer. 24, 7, p. L39-L42

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

  19 Citations (Scopus)

• Prolonged Duration of Surgery Predicts Postoperative Hypoparathyroidism among Patients Undergoing Total Thyroidectomy in a Tertiary Referral Centre

  Sonne-Holm, E. & Holst Hahn, C., 1 Sept 2017, In: European Thyroid Journal. 6, 5, p. 255-262 8 p.

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

  • Hypoparathyroidism 100%
  • Thyroidectomy 84%
  • Tertiary Care Centers 67%
  • Parathyroid Glands 47%
  • Autologous Transplantation 21%
  10 Citations (Scopus)

• The flame retardant DE-71 (a mixture of polybrominated diphenyl ethers) inhibits human differentiated thyroid cell function in vitro

  Kronborg, T. M., Hansen, J. F., Rasmussen, Å. K., Vorkamp, K., Nielsen, C. H., Frederiksen, M., Hofman-Bang, J., Hahn, C. H., Ramhøj, L. & Feldt-Rasmussen, U., Jun 2017, In: PloS one. 12, 6, 18 p., e0179858.

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

  • pentabromodiphenyl ether 100%
  • Halogenated Diphenyl Ethers 84%
  • Flame Retardants 81%
  • Cyclic AMP 77%
  • polybrominated diphenyl ethers 76%
  12 Citations (Scopus)

  39 Downloads (Pure)
• 2016

  NUT Carcinoma of the Sublingual Gland

  Andreasen, S., French, C. A., Josiassen, M., Hahn, C. H. & Kiss, K., 1 Sept 2016, In: Head & Neck Pathology. 10, 3, p. 362–366 5 p.

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

  • Sublingual Gland 100%
  • Carcinoma 44%
  • Squamous Cell Carcinoma 18%
  • Submandibular Gland 13%
  • Parotid Gland 12%
  15 Citations (Scopus)
• 2015

  Harmonic focus in thyroidectomy for substernal goiter

  Hahn, C. H., Trolle, W. & Sørensen, C. H., 1 Aug 2015, In: Auris Nasus Larynx. 42, 4, p. 311-7 7 p.

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

  • Substernal Goiter 100%
  • Thyroidectomy 65%
  • Length of Stay 30%
  • Postoperative Hemorrhage 25%
  • Operative Time 19%
  8 Citations (Scopus)

• Metastase i larynx fra colonadenokarcinom

  Translated title of the contribution: Secondary neoplasms of the larynx from a colonic adenocarcinomaDadkhah, N. & Hahn, C., 26 Jan 2015, In: Ugeskrift for Laeger. 177, 2A, 2 p., V11110556.

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

  • Laryngeal Neoplasms 100%
  • Larynx 86%
  • Adenocarcinoma 64%
  • Neoplasm Metastasis 38%
  • Hoarseness 25%
  1 Citation (Scopus)

• Papillary Thyroid Carcinoma in Denmark, 1996–2008: Outcome and Evaluation of Established Prognostic Scoring Systems in a Prospective National Cohort

  Londero, S. C., Krogdahl, A., Bastholt, L., Overgaard, J., Pedersen, H. B., Hahn, C. H., Bentzen, J., Schytte, S., Christiansen, P., Gerke, O., Godballe, C. & Danish Thyroid Cancer Group-DATHYRCA (part of the DAHANCA organization), 1 Jan 2015, In: Thyroid. 25, 1, p. 78-84 7 p.

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

  • Papillary Thyroid Cancer 100%
  • Denmark 92%
  • Neoplasm Metastasis 43%
  • Recurrence 40%
  • Survival Rate 39%
  40 Citations (Scopus)

• Prophylactic antibiotics at the time of tracheotomy lowers the incidence of pneumonia

  Johansen, N. J. & Hahn, C. H., Jul 2015, In: Danish Medical Bulletin (Online). 62, 7

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

  • Tracheotomy 100%
  • Pneumonia 62%
  • Anti-Bacterial Agents 51%
  • Otorhinolaryngologic Neoplasms 43%
  • Incidence 37%
  3 Citations (Scopus)
• 2014

  Completeness and validity in a national clinical thyroid cancer database: DATHYRCA

  Londero, S. C., Mathiesen, J. S., Krogdahl, A., Bastholt, L., Overgaard, J., Bentsen, J., Hahn, C. H., Schytte, S., Pedersen, H. B., Christiansen, P., Godballe, C. & study from the Danish Thyroid Cancer Group, 1 Oct 2014, In: Cancer Epidemiology. 38, 5, p. 633–637 5 p.

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

  • Thyroid Neoplasms 100%
  • Databases 59%
  • Denmark 29%
  • Data Accuracy 14%
  • Health Insurance 14%
  17 Citations (Scopus)

• Sjælden metastase fra sjælden hjernetumor

  Translated title of the contribution: A rare metastasis from a rare brain tumour.Aabenhus, K. & Hahn, C. H., 31 Mar 2014, In: Ugeskrift for Laeger. 176, p. 2-3 2 p., V08130493.

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

  • Oligodendroglioma 100%
  • Brain Neoplasms 70%
  • Neoplasm Metastasis 46%
  • Neck 19%
  • Bone Marrow 18%
  1 Citation (Scopus)
• 2013

  Behandling af idiopatisk perifer facialisparese, også kaldet Bells parese

  Meyer, M. W. & Hahn, C. H., Jan 2013, In: Ugeskrift for Laeger. 175, 5, p. 275-8 4 p.

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

  2 Citations (Scopus)

• Evaluation of cervical lymphadenopathy in children: advantages and drawbacks of diagnostic methods

  Ingolfsdottir, M., Balle, V. & Hahn, C. H., 2013, In: Danish Medical Bulletin (Online). 60, 8, p. 1-3 3 p., A4667.

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

• Vagusneurofibrom i glandula parotis

  Fag�-Olsen, H. A. & Hahn, C. H., 4 Mar 2013, In: Ugeskrift for Laeger. 175, 10, p. 666-7 2 p.

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