Gastroenterologisk kirurgi, Ahus

Forskergruppene i gastroenterologisk kirurgi ved Ahus vil forbedre dagens behandlingsrutiner og finne ny kunnskap innen våre pasientkategorier.

Om gruppen

Våre forskningsområder er                                                                    

  • Ventralbrokk
  • Inflammatorisk tarmsykdom
  • Divertikkelsykdom i colon
  • Cancer: Ventrikkel, colon og rectumcancer
  • Akutt pankreatitt
  • Perianale fistler
  • Inflammatorisk tarmsykdom (IBD)

Prosjekter

  • Johannes Schultz: Acute diverticulitis: lavage versus resection (SCANDIV)
    Publications: JAMA 2015 OCT 6;314(13):1364-75, Br J Surg. 2017 Sep; 104(10):1382-92
  • Arne Bakka and Nina Ommundsen: Geriatric intervention before surgery for colorectal cancer in frail, elderly patients. 
  • Kourosh Piroozmand, Olof Vinge-Holmquist, Ola Røkke: A possible microbial cause of acute pancreatitis, and assessment of damage to the visceral nerves by the necrotizing form of this disease.
  • Robin Gaupset, Lars Eftang, Dejan Ignjatovic, Ola Røkke: Implementation of advanced treatment for gastric cancer focusing on the importance of chemotherapy and laparoscopic surgery.
  • Jens Marius Næsgaard (Tønsberg), Arne Olav Bakka, Bjørn Edwin (OUS), Dejan Ignjatovic: The introduction of an anatomically correct D3 right colectomy for cancer: principles, challenges and the effect of D3 lymphadenectomy.
  • Yngve Thorsen, Dejan Ignjatovic: What is the risk of intestinal dysfunction after small bowel denervation during modern surgery for right-sided colon cancer? The study concerns: alterations in bowel function; compensatory mechanisms; development of a bowel function prediction model; anatomical evidence.
  • Yasir Malik, Johannes Schultz, Dejan Ignjatovic: Tailoring chemotherapy and surgical treatment of colon cancer to the patient and not vice versa.
  • Javier Luzon, Dejan Ignjatovic: Applying emerging three-dimensional (3D) visualization technologies to macro and micro anatomical datasets for the improvement of operative planning, performance and outcomes in colon cancer surgery.
  • Gurpreet Singh Banipal, Dejan Ignjatovic: Assessing right colon cancer patients with metastatic central (D3) lymph nodes. Identifying the group benefiting from extended mesenterectomy and evaluation of radiological and pathological diagnostic procedures.
  • Anne Helene Ask Lilleaas, Ola Røkke, Dejan Ignjatovic: Surgery with extended (D3) mesenterectomy for small bowel tumors.
  • Johannes Schultz, Gurpreet Singh Banipal, Thomas Tetens Moe: Determining the worldwide epidemiology of surgical site infections after gastrointestinal surgery (GlobalSurg2).
  • Johannes Schultz, Tom Øresland: What is the value of colonoscopy or CT colografy after uncomplicated diverticulitis?
  • Tom Øresland, Marianne Merok, Nora W Christensen: ALASCCA. A randomized double-blind placebo-controlled study with ASA treatment in colorectal cancer patients with mutations in the PI3K signaling pathway.
  • Arne Færden: NORWAIT: “Watch and Wait” in patients with complete clinical response (cCR) after neo-adjuvant chemoradiotherapy for primary locally advanced rectal cancer.
  • Arne Færden, Rolf Riis: taTME (transanal total mesorectal excision).

Samarbeid

Vi samarbeider med flere sentre i Norge, Sverige, Tyskland, England, Sveits, Nederland og Tyrkia, i tillegg til: 

  • Odontologisk fakultet, UiO
  • Oslo Universitetssykehus
  • Avdeling for patologi, Ahus
  • EPIGEN, Ahus
  • Avedling for infeksjonsmedisin, Ahus
  • Avdeling for helsetjenesteforskning, Ahus
  • Avdeling for fordøyelsessykdommer, Ahus
  • Avdeling for anestesi, Ahus
  • Avdeling for radiologi, Ahus
  • Avdeling for mikrobiologi, Ahus
Publisert 4. des. 2015 10:18 - Sist endret 24. apr. 2018 07:40

Kontakt

Gruppeleder

Deltakere

  • Ola Røkke
  • Tom Øresland
  • Yngve Thorsen
  • Arne Olav Bakka
  • Marie Louise Sunde
  • Javier Armando Luzon
  • Johannes Kurt Schultz
  • Odd Langbach
  • Dejan Ignatovic
  • Muhammad Shafique
  • Rolf Riis
  • Arne Færden
  • Naimy Nazir
  • Marianne Merok
  • Geir Arne Larsen
  • Anne Helene Ask Lilleaas
  • Lars Lohne Eftang
  • Yasir Malik
  • Gurpreet Singh Banipal
  • Olof Vinge-Holmquist
  • Robin Gaupset
  • Mohammad Kourosh Piroozmand
  • Nora W Christensen
  • Knut Selsås
  • Merete Helgeland
Detaljert oversikt over deltakere