Article in business/trade/industry journal

• Chawla, Rishab S.; Houf, Jan Thomas; Havre, Roald Flesland et al. (2024). Multidisiplinært team styrker samarbeidet om kolorektale polypper. (external link)

Academic article

• Lygre, Kristin Bentung; Eide, Geir Egil; Liedenbaum, Marjolein et al. (2024). Short and equal vascular stump length after standardized laparoscopic and open surgery with central lymphadenectomy for right-sided colon cancer. (external link)
• Lygre, Kristin Bentung; Forthun, Rakel Brendsdal; Høysæter, Trude et al. (2024). Assessment of postoperative circulating tumour DNA to predict early recurrence in patients with stage I–III right-sided colon cancer: prospective observational study. (external link)
• Bergestuen, Linda; Moger, Thomas A. Waksvik; Oterhals, Kjersti et al. (2023). Translation and validation of the Norwegian version of the postoperative quality of recovery score QoR-15. (external link)
• Lygre, Kristin Bentung; Eide, Geir Egil; Forsmo, Håvard Mjørud et al. (2023). Complications after open and laparoscopic right-sided colectomy with central lymphadenectomy for colon cancer: randomized controlled trial. (external link)
• Schem, Baard-Christian; Pfeffer, Frank; Ott, Martin Anton et al. (2022). Long-Term Outcome in a Phase II Study of Regional Hyperthermia Added to Preoperative Radiochemotherapy in Locally Advanced and Recurrent Rectal Adenocarcinomas. (external link)
• Cardoso, Rafael; Guo, Feng; Heisser, Thomas et al. (2021). Colorectal cancer incidence, mortality, and stage distribution in European countries in the colorectal cancer screening era: an international population-based study. (external link)
• Toh, J.W.T.; Peirce, C.; Tou, S. et al. (2020). Robotic low anterior resection: how to maximise success in difficult surgery. (external link)
• Dahl, Olav; Myklebust, Mette Pernille; Dale, Jon Espen et al. (2020). Evaluation of the stage classification of anal cancer by the TNM 8th version versus the TNM 7th version. (external link)
• Tronstad, Per Kristian; Simpson, Lise Valen Hume; Olsen, Bjørn Christian Elias Grova et al. (2019). Low rate of local recurrence detection by rectoscopy in follow-up of rectal cancer. (external link)
• Øien, Kristian; Forsmo, Håvard Mjørud; Røsler, Cornelia et al. (2019). Endorectal ultrasound and magnetic resonance imaging for staging of early rectal cancers: how well does it work in practice?. (external link)
• Wasmuth, Hans; Færden, Arne Engebreth; Myklebust, Tor Åge et al. (2019). Transanal total mesorectal excision for rectal cancer has been suspended in Norway. (external link)
• Olsen, Bjørn Christian Elias Grova; Sakkestad, Sunniva Todnem; Pfeffer, Frank et al. (2018). Rate of anastomotic leakage after rectal anastomosis depends on the definition: Pelvic abscesses are significant. (external link)
• Forsmo, Håvard Mjørud; Erichsen, Christian; Rasdal, Anne et al. (2018). Randomized controlled trial of extended perioperative counseling in enhanced recovery after colorectal surgery. (external link)
• Nylund, Kim; Sævik, Fredrik; Leh, Sabine Maria et al. (2018). Interobserver Analysis of CEUS-Derived Perfusion in Fibrotic and Inflammatory Crohn's Disease. (external link)
• Willard, Christer-Daniel; Kjæstad, Erik; Stimec, Bojan et al. (2018). Preoperative anatomical road mapping reduces variability of operating time, estimated blood loss, and lymph node yield in right colectomy with extended D3 mesenterectomy for cancer. (external link)
• Furnes, Bjørg; Storli, Kristian Eeg; Forsmo, Håvard Mjørud et al. (2018). Risk factors for complications following introduction of radical surgery for colon cancer; a consecutive patient series. (external link)
• Forsmo, Håvard Mjørud; Erichsen, Christian; Rasdal, Anne et al. (2017). Enhanced Recovery After Colorectal Surgery (ERAS) in Elderly Patients Is Feasible and Achieves Similar Results as in Younger Patients. (external link)
• Dale, Jon Espen; Sebjørnsen, Sigrunn; Leh, Sabine Maria et al. (2016). Multimodal therapy is feasible in elderly anal cancer patients. (external link)
• Stormark, Kjartan; Søreide, Kjetil; Søreide, Jon Arne et al. (2016). Nationwide implementation of laparoscopic surgery for colon cancer: short-term outcomes and long-term survival in a population-based cohort. (external link)
• Thorsen, Yngve; Stimec, Bojan V.; Andersen, Solveig Norheim et al. (2016). Bowel function and quality of life after superior mesenteric nerve plexus transection in right colectomy with D3 extended mesenterectomy. (external link)
• Karliczek, Anne; Furnes, Bjørg; Pfeffer, Frank (2016). Surveying complaints after colorectal surgery. (external link)
• Forsmo, Håvard Mjørud; Pfeffer, Frank; Rasdal, Anne et al. (2016). Pre- and postoperative stoma education and guidance within an enhanced recovery after surgery (ERAS) programme reduces length of hospital stay in colorectal surgery. (external link)
• Forsmo, Håvard Mjørud; Pfeffer, Frank; Østgaard, Gro et al. (2016). Compliance with ERAS criteria and pre- and postoperative counselling affect length of hospital stay in colorectal surgery: results of a randomized controlled trial.. (external link)
• Sakkestad, Sunniva Todnem; Olsen, Bjørn Christian Elias Grova; Karliczek, Anne et al. (2015). Validity of Norwegian Rectal Cancer Registry data at a major university hospital 1997-2005. (external link)
• Guren, Marianne; Kørner, Hartwig; Pfeffer, Frank et al. (2015). Nationwide improvement of rectal cancer treatment outcomes in Norway, 1993-2010. (external link)
• Waage, Jo Erling Riise; Rafaelsen, S. R.; Borley, N. R. et al. (2015). Strain Elastography Evaluation of Rectal Tumors: Inter- and Intraobserver Reproducibility. (external link)
• Waage, Jo Erling Riise; Bach, Simon; Pfeffer, Frank et al. (2015). Combined endorectal ultrasonography and strain elastography for the staging of early rectal cancer. (external link)
• Waage, Jo Erling Riise; Leh, Sabine Maria; Røsler, Cornelia et al. (2015). Endorectal ultrasonography, strain elastography and MRI differentiation of rectal adenomas and adenocarcinomas. (external link)
• Nylund, Kim; Jirík, Radovan; Mezl, Martin et al. (2013). Quantitative contrast-enhanced ultrasound comparison between inflammatory and fibrotic lesions in patients with Crohn's Disease. (external link)

Reader opinion piece

• Grønvold, Lars Alexander Bergene; Forsmo, Håvard Mjørud; Pfeffer, Frank et al. (2024). Aggregated 1-year complication rates and health-related quality of life after reconstructive surgery for rectal cancer with or without diverting stoma (Norwegian Stoma Trial): a protocol for national multicentre, open-label, prospective cohort study. (external link)
• Larsen, Stein Gunnar; Pfeffer, Frank; Kørner, Hartwig (2019). Author response to: Comments on: Norwegian moratorium on transanal total mesorectal excision. (external link)

Poster

• Beisland, Elisabeth Grov; Andresen, Nina Martine; Hovland, Kristin et al. (2022). Cancer patients ≥80 years of age admitted for surgical treatment – Baseline characteristics from the elderly somatic cancer patient study (ELDSOCA). (external link)
• Beisland, Elisabeth Grov; Andresen, Nina Martine; Lønnheim, Lene et al. (2019). Helse og livskvalitet hos kognitivt intakte elektive kreftpasienter over 80 år. (external link)

Academic literature review

• Zaborowski, Alexandra M.; Abdile, Ahmed; Adamina, Michel et al. (2021). Characteristics of Early-Onset vs Late-Onset Colorectal Cancer: A Review. (external link)
• Nürnberg, Dieter; Saftoiu, Adrian; Barreiros, Ana Paula et al. (2019). EFSUMB recommendations for gastrointestinal ultrasound part 3: Endorectal, endoanal and perineal ultrasound. (external link)

Editorial

• Larsen, Stein Gunnar; Pfeffer, Frank; Kørner, Hartwig (2019). Norwegian moratorium on transanal total mesorectal excision. (external link)
• Dahl, Olav; Pfeffer, Frank (2015). Twenty-five years with adjuvant chemotherapy for colon cancer--a continuous evolving concept.. (external link)

Academic chapter/article/Conference paper

• Pfeffer, Frank (2017). Kapitell Transanale endoskopische Resektion.. (external link)
• Saevik, Fredrik; Nylund, Kim; Hausken, Trygve et al. (2013). Perfusion differences and interobserver variation measured with CEUS in patients with Crohn’s disease with fibrosis and inflammation. (external link)

Doctoral dissertation

• Forsmo, Håvard Mjørud; Erichsen, Christian; Pfeffer, Frank (2017). Enhanced recovery after colorectal surgery – a randomized study of optimized perioperative treatment with an emphasis on patient counselling. (external link)

See a complete overview of publications in Cristin.