Jens Kjeldsen

Physician, Ph.D.

  • Campusvej 55

    5230 Odense M

    Denmark

20002020
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Research Output 2000 2020

2010

Incidental findings at MRI-enterography in patients with suspected or known Crohn's disease

Jensen, M. D., Nathan, T., Kjeldsen, J. & Rafaelsen, S. R., 7. Jan 2010, In : World Journal of Gastroenterology. 16, 1, p. 76-82 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Crohn Disease
Inflammatory Bowel Diseases
Small Intestine
Referral and Consultation

Inter-abserver Agreement for Detection of Small Bowel Crohn's Disease with Capsule Endoscopy.

Dam Jensen, M., Nathan, T. & Kjeldsen, J., 1. May 2010.

Research output: Contribution to conference without publisher/journalPosterResearch

Inter-observer agreement for detection of small bowel Crohn's disease with capsule endoscopy

Jensen, M. D., Nathan, T. & Kjeldsen, J., 2010, In : Scandinavian Journal of Gastroenterology. 45, 7-8, p. 878-84 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Inter-observer Agreement for Detection of Small Bowel Crohn’s Disease with Capsule Endoscopy

Jensen, M. D., Nathan, T. & Kjeldsen, J., 2010, In : Gastroenterology.

Research output: Contribution to journalConference abstract in journalResearch

Kroniske inflammatoriske tarmlidelser

Kjeldsen, J., Dahlerup, J. F., Christensen, L. A. & Agnholt, J. S., 2010, Immuninflammatoriske sygdomme - baggrund og biologiske lægemidler. FADL's Forlag, p. 163-172 10 p.

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

Patients with suspected irritable bowel syndrome in primary care - Demographic and clinical characteristics

Begtrup, L. M., Engsbro, A. L. Ø., Kjeldsen, J., Kragstrup, J., Bytzer, P., Schaffalitzky de Muckadell, O. B. & Jarbøl, D. E., 2010, In : Scandinavian Journal of Gastroenterology. 45, supplement 247, p. 83-84 2 p.

Research output: Contribution to journalConference abstract in journalResearch

2009

Billeddiagnostiske og endoskopiske metoder ved Crohns sygdom i tyndtarmen

Translated title of the contribution: Diagnostic imaging and endoscopic methods in Crohn's disease of the small intestineJensen, M. D., Kjeldsen, J., Nathan, T. & Rafaelsen, S. R., 17. Aug 2009, In : Ugeskrift for læger. 171, 34, p. 2383-8 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Endoskopi af patienter i antitrombotisk og antikoagulerende behandling

Translated title of the contribution: Endoscopy in patients receiving anticoagulation or antiplatelet therapyKjeldsen, J., Kjærulf Pless, T., Meisner, S. & Bytzer, P., 20. Apr 2009, In : Ugeskrift for læger. 171, 17, p. 1384-6 2 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Frequency and clinical impact of incidental findings at MRI of the small bowel in patients with suspected and known Crohn's disease

Dam Jensen, M., Kjeldsen, J., Nathan, T. & Rafaelsen, S. R., 2009, In : Journal of Crohn's and Colitis. p. 28-29

Research output: Contribution to journalConference abstract in journalResearch

Incidental findings at MRI og the small intestine in patients with suspected and known Crohn's disease

Dam Jensen, M., Rafaelsen, S. R., Kjeldsen, J. & Nathan, T., 2009.

Research output: Contribution to conference without publisher/journalPosterResearch

2008

The yield of sigmoideoscopy and colonoscopy in patients refered with lower abdominal symptoms

Gildberg, R., Hansen, J. M. & Kjeldsen, J., 2008, In : Today in Medicine. Gastroenterology. 134, 1, p. 319 1 p.

Research output: Contribution to journalConference abstract in journalResearch

The yield of sigmoideoscopy and colonoscopy in patients referred with lower abdominal symptoms

Kjeldsen, J., Hansen, J. M. & Gildberg-Mortensen, R., 2008, In : Gastroenterology. 4, p. 319 1 p.

Research output: Contribution to journalConference abstract in journalResearch

Ulcerative colitis following B lymphocyte depletion with rituximab in a patient with Graves' disease.

El Fassi, D., Nielsen, C. H., Kjeldsen, J., Clemmensen, O. & Hegedüs, L., 1. May 2008, In : Gut. 57, 5, p. 714-5 1 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2007

Den diagnostiske værdi af nedre endoskopi for patienter henvist med nedre gastrointestinale symptomer

Gildberg-Mortensen, R., Nordenkjær, K., Kjeldsen, J. & Hansen, J. M., 2007.

Research output: Contribution to conference without publisher/journalPosterResearch

2006

Månedens billede: Burried Bumper Syndrom

Dall, M. & Kjeldsen, J., 2006, In : Ugeskrift for læger. 168, p. 1662

Research output: Contribution to journalLetterResearch

Probiotika: skal vi ændre behandlingsstrategi for pouchitis?

Klinge, L. & Kjeldsen, J., 2006, In : Ugeskrift for læger. 168, p. 3516-3518

Research output: Contribution to journalReviewResearch

2004

Prediction of therapy in primary endoscopic retrograde cholangiopancreatography.

Nathan, T., Kjeldsen, J. & Muckadell, O. B. S. D., 2004, In : Endoskopie. 36(6), p. 527-534

Research output: Contribution to journalJournal articleResearch

2003

Incomplete remission with short-term prednisolone treatment in collagenous colitis: A randomized study

Munck, L. K., Kjeldsen, J., Philipsen, E. & Fischer Hansen, B., 2003, In : Scandinavian Journal of Gastroenterology. 38(6), p. 606-10

Research output: Contribution to journalJournal articleResearch

Pharmacological monitoring of azathioprine therapy

Reuther, L. O., Sonne, J., Larsen, N. E., Larsen, B., Christensen, S., Rasmussen, S. N., Tofteng, F., Haaber, A., Johansen, N., Kjeldsen, J. & Schmiegelow, K., 2003, In : Scandinavian Journal of Gastroenterology. 38(9), p. 972-7

Research output: Contribution to journalJournal articleResearch

2002

Effects of topical ropivacaine on eicosanoides and neurotransmitters in the rectum of patients with distal ulcerative colitis

Hillingsøe, J., Kjeldsen, J., Schmidt, P. T., Rasmussen, T. N., Fischer-Hansen, B. & Holst, J. J., 2002, In : Scandinavian Journal of Gastroenterology. 37, p. 325-9

Research output: Contribution to journalJournal articleResearchpeer-review

Kronisk inflammatoriske tarmlidelser

Kjeldsen, J. & Lauritsen, K., 2002, In : Maanedsskrift for Praktisk Laegegerning. årgang 80, p. 1043-1057

Research output: Contribution to journalJournal articleResearch

2001

[Cyclosporine treatment of patients with active ulcerative colitis refractory to high-dose glucocorticoid].

Kjeldsen, J., Wilson, B. V. & Knudsen, T., 2001, In : Ugeskrift for Laeger.

Research output: Contribution to journalJournal articleResearchpeer-review

Ciclosporinbehandling af patienter med aktiv colitis ulcerosa refraktære over for højdosis glukokortikoid

Kjeldsen, J., Wilson, B. V. & Knudsen, T., 2001, In : Ugeskrift for læger. 163, 1, p. 22-25 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Collagen Metabolites in the Peripheral and Splanchnic Circulation of Patients with Crohn Disease

Kjeldsen, J., Rasmussen, M., Schaffalitzky de Muckadell, O. B., Kronborg, O. & Junker, P., 2001, In : Scandinavian Journal of Gastroenterology. 36, p. 1193-97

Research output: Contribution to journalJournal articleResearchpeer-review

Nye behandlinger af kronisk inflammatorisk tarmsygdom: anti TNF-antistoffer og probiotika

Kjeldsen, J., Brynskov, J. & Madsen, J. R., 2001, In : Ugeskrift for læger. 163, p. 1707

Research output: Contribution to journalJournal articleResearch

Gastrointestinal bleeding in patients with hereditary hemorrhagic telangiectasia

Kjeldsen, A. D. & Kjeldsen, J., 2000, In : American Journal of Gastroenterology. 95, 2, p. 415-8 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Population