Research output per year
Research output per year
Personal profile
Curriculum
Short summary CV
Education
- Danish Certified Paediatric Surgeon, 2019
- Danish Certified Colorectal Surgeon, 2018
- PhD degree, Institute of Clinical Research, University of Southern Denmark, 2015
- Medical School: University of Southern Denmark, 2008
Current position
- Professor, University of Southern Denmark, 2024-Present
- Head of Paediatric and IBD surgery, Department of Surgery, Odense University Hospital, 2022-Present
Pregraduate teaching
- > 75 lectures and class room teaching (2002-Present)
- Supervised: 50 master's theses
Postgraduate teaching
- > 50 lectures and class room teaching (2012-Present)
- PhD Supervisor: 1 PhD finished and 10 ongoing
- PhD Co-supervisor: 1 PhD finished and 2 ongoing
Scientific activity
- H-index: Google scholar 20 (08.08.2025)
- Citations: 1819
- Author/co-author: 108 publications
- Textbook chapters: 4
Assessment work
- Opponent PhD thesis: 5
- Chair of PhD assessment committee: 3
Member of steering group/board
- The Medical Council's specialist committee regarding inflammatory bowel diseases and short bowel syndrome (2021 – Present)
- The European Society of Coloproctology (ESCP) National Representative for Denmark (2021-2024 )
- Surgical Chair of the "Gastroenterological diseases" working group under ERNICA (2024 – Present)
National lead
- National chair of Paediatric Surgery, Danish Surgical Society, (2024 – Present)
Research prizes:
Best Poster (DSS 2006 & 2011, ECC 2022), Nyhus/Grassi Prize finalist (ISW 2009), and 2nd Best Oral Presentation (Kirurgveckan 2022).
Links:
Personally
Age: 45 years, Civil status: Married to Signe Bremholm Ellebæk. We have 3 children aged 13, 19 and 24.
Fingerprint
Dive into the research topics where Mark Ellebæk is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Researchers
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Research output
-
Applicability of colon capsule endoscopy for monitoring ulcerative colitis: a systematic review
Rasmussen, M. S., Hansen, L. Ø., Deding, U., Ellebæk, M. B., Kjeldsen, J. & Bjørsum-Meyer, T., Apr 2025, In: Scandinavian Journal of Gastroenterology. 60, 4, p. 336-342Research output: Contribution to journal › Journal article › Research › peer-review
-
A systematic review on biomarkers implemented to measure surgical stress response in patients undergoing colorectal surgery
El-Hussuna, A., Hussain, M. I., Cuk, P. & Ellebæk, M. B., Dec 2025, In: International Journal of Colorectal Disease. 40, 1, 18 p., 168.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile8 Downloads (Pure) -
Author's Reply: Vacuum-Assisted Closure Significantly Reduces Surgical Postoperative Complications Compared With Primary Abdominal Closure in Patients With Secondary Peritonitis: A Comparative Retrospective Study
Rajabaleyan, P., Vang, A., Möller, S., Khalaf, S., Ladegaard, A. G., Qvist, N. & Ellebæk, M. B., Apr 2025, In: World Journal of Surgery. 49, 4, p. 1137-1138Research output: Contribution to journal › Comment/debate › Research › peer-review
-
Børnekirurgi
Ellebæk, M. B., 2025, Kirurgi. Steinmetz, J., Hillingsø, J., Borre, M., Horsleben Petersen, R., Houlind, K. C., Daugaard, H., Bjakam, C. R. & Hølmich, L. R. (eds.). 4. ed. FADL's Forlag, p. 352-375Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
-
Costing methodologies in robotic ventral hernia repair: a scoping review
Nielsen, K. A., Kaiser, K., Helligsø, P., Natkunarajah, G., Ellebaek, M. B., Valorenzos, A. & Nielsen, M. F., Dec 2025, In: Hernia. 29, 1, 10 p., 182.Research output: Contribution to journal › Journal article › Research › peer-review
Activities
-
Early detection of anastomotic leakage after low anterior resection with intraperitoneal microdialysis a prospective multicenter study
Ellebæk, M. B. (Lecturer)
Sept 2017Activity: Talks and presentations › Talks and presentations in private or public companies
-
Botox og EA samt Invagination og Meckels Divertikel
Ellebæk, M. B. (Guest lecturer)
11. Jun 2017Activity: Talks and presentations › Talks and presentations in private or public companies
-
Klinisk lektor ved Laboratoriet for Kliniske Færdigheder
Ellebæk, M. B. (Guest lecturer)
1. Mar 2017 → …Activity: Talks and presentations › Guest lectures, external teaching and course activities at other universities
-
Behandling af invagination hos børn mellem 2005 – 2015
Ellebæk, M. B. (Lecturer)
2017Activity: Talks and presentations › Talks and presentations in private or public companies
-
Magnetic compression anastomosis (magnamosis) in long gap oesophageal atresia type A
Ellebæk, M. B. (Lecturer)
2017Activity: Talks and presentations › Talks and presentations in private or public companies
Projects
- 5 Active
-
PUCIA: Paediatric patients with Ulcerative Colitis undergoing ileal-pouch-anal anastomosis with J-pouch reconstruction. A Ph.d. study on surgical treatment options for paediatric patients with Ulcerative Colitis.
Baldursdóttir, R. D. (PhD student), Ellebæk, M. (Principal supervisor), Nielsen, R. G. (Co-supervisor) & Pakarinen, M. (Co-supervisor)
01/09/2024 → 01/06/2028
Project: PhD Project
-
MICRO-TRACK: The role of inflammation in peritonitis - microdialysis as a new tool for improved understanding and treatment of complications to diverticulitis and colorectal cancer surgery.
Khalaf, S. (PhD student), Ellebæk, M. (Principal supervisor), Lambertsen, K. L. (Co-supervisor) & Al-Najami, I. (Co-supervisor)
15/03/2025 → 14/03/2028
Project: PhD Project
-
AB-care: Anaerobic bacteremia; Clinical presentation, treatment response and outcome.
Agergaard, C. N. (Project participant), Ellebæk, M. (Principal supervisor), Justesen, U. S. (Supervisor), Bjørsum-Meyer, T. (Supervisor) & Gradel, K. O. (Supervisor)
01/11/2024 → 31/12/2027
Project: PhD Project
-
EAt: Esophageal atresia- A Ph.D study in improvement of surgical technique and patient experience.
Gill, E. M. (PhD student), Ellebæk, M. (Principal supervisor), Zachariassen, G. (Co-supervisor) & Hagander, L. (Co-supervisor)
01/04/2025 → …
Project: PhD Project
-
VACOR: Vacuum assisted closure versus on-demand relaparotomy in patients with fecal or diffuse peritonitis: A multicenter randomized control trial
Khalaf, S. (Project manager), Ellebæk, M. (PI), Rajabaleyan, P. (Project manager) & Vang, A. (Project participant)
01/09/2019 → …
Project: Research
Teaching & Supervision
-
-
Neuroendokrine tumorer hos børn og unge
Rathe, M. & Ellebæk, M. 01/09/2021 → …
Course: Teaching and supervision › Supervision
-
Diagnosis and treatment of complicated Meckels Diverticulum in children
Ellebæk, M. & Qvist, N. 01/09/2016 → …
Course: Teaching and supervision › Supervision
-
The effect of time after intramural botulinum toxin injection on the elongation of the pig oesophagus
Ellebæk, M. & Qvist, N. 01/01/2015 → …
Course: Teaching and supervision › Supervision
-
Pediatric patients with ulcerative colitis undergoing J-pouch ileoanal anastomosis; complication and outcomes, Systematic review.
Ellebæk, M. 01/01/2018 → …
Course: Teaching and supervision › Supervision