Lars Aabakken

Adjunct Professor - Department of Transplantation
Image of Lars Aabakken
Norwegian version of this page
Mobile phone +47 47014918
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Visiting address Sognsvannsveien 20 OUS Rikshospitalet 0372 Oslo
Postal address Postboks 4950 Nydalen OUS, Rikshospitalet 0424 Oslo
Tags: Nordic

Publications

  • Antonelli, Giulio; Karstensen, Johan Gasdal; Bhat, Purnima; Ijoma, Uchenna; Osuagwu, Chukwuemeka & Desalegn, Hailemichael [Show all 18 contributors for this article] (2021). Resuming endoscopy during COVID-19 pandemic: ESGE, WEO and WGO Joint Cascade Guideline for Resource Limited Settings. Endoscopy International Open. ISSN 2196-9736. doi: 10.1055/a-1400-9135. Full text in Research Archive
  • Åvitsland, Tone Lise & Aabakken, Lars (2021). Endoscopic retrograde cholangiopancreatography in infants and children. Endoscopy International Open. ISSN 2196-9736. doi: 10.1055/a-1337-2212. Full text in Research Archive
  • Vedeld, Hege Marie; Grimsrud, Marit Mæhle; Andresen, Kim; Pharo, Heidi Dietrichson; von Seth, Erik & Karlsen, Tom Hemming [Show all 15 contributors for this article] (2021). Early and accurate detection of cholangiocarcinoma in patients with primary sclerosing cholangitis by methylation markers in bile. Hepatology. ISSN 0270-9139. doi: 10.1002/hep.32125. Full text in Research Archive
  • Grimstad, Tore Bjørn; Mære, Berit Oterholm; Kvaløy, Jan Terje; Skoie, Inger Marie; Carlsen, Arne & Karlsen, Lars Normann [Show all 8 contributors for this article] (2021). The influence of disease activity on fatigue in patients with ulcerative colitis–a longitudinal study. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. doi: 10.1080/00365521.2021.2007281.
  • Leddin, Desmond; Omary, M Bishr; Veitch, Andrew; Metz, Geoffrey; Amrani, Naima & Aabakken, Lars [Show all 26 contributors for this article] (2021). Uniting the Global Gastroenterology Community to Meet the Challenge of Climate Change and Nonrecyclable Waste. Journal of Clinical Gastroenterology. ISSN 0192-0790. 55(10), p. 823–829. doi: 10.1097/MCG.0000000000001619.
  • Leddin, Desmond; Omary, M. Bishr; Veitch, Andrew; Metz, Geoffrey; Amrani, Naima & Aabakken, Lars [Show all 26 contributors for this article] (2021). Uniting the Global Gastroenterology Community to Meet the Challenge of Climate Change and Non-Recyclable Waste. Gastroenterology. ISSN 0016-5085. 161(5), p. 1354–1360. doi: 10.1053/j.gastro.2021.08.001.
  • Ponsioen, Cyriel Y.; Assis, David N.; Boberg, Kirsten Muri; Bowlus, Christopher; Deneau, Mark & Thorburn, Douglas [Show all 11 contributors for this article] (2021). Defining Primary Sclerosing Cholangitis: Results From an International Primary Sclerosing Cholangitis Study Group Consensus Process. Gastroenterology. ISSN 0016-5085. 161(6), p. 1764–1775. doi: 10.1053/j.gastro.2021.07.046. Full text in Research Archive
  • Tønnesen, Christer Julseth; Hjelmesæth, Jøran; Hofsø, Dag; Tonstad, Serena; Hertel, Jens Kristoffer & Heggen, Eli [Show all 14 contributors for this article] (2021). A novel intragastric balloon for treatment of obesity and type 2 diabetes. A two-center pilot trial. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 57(2), p. 232–238. doi: 10.1080/00365521.2021.1994641. Full text in Research Archive
  • Bekkelund, Mattis; Sangnes, Dag André; Søfteland, Eirik Wigtil; Aabakken, Lars; Biermann, Martin & Steinsvik, Elisabeth Kjelsvik [Show all 9 contributors for this article] (2021). Gastroparesis symptoms associated with intestinal hypomotility: An explorative study using wireless motility capsule. Clinical and Experimental Gastroenterology. ISSN 1178-7023. 14, p. 133–144. doi: 10.2147/CEG.S304854. Full text in Research Archive
  • Bhat, Purnima & Aabakken, Lars (2021). Role of endoscopy in primary sclerosing cholangitis. Clinical Endoscopy (CE). ISSN 2234-2400. 54(2), p. 193–201. doi: 10.5946/CE.2020.019-IDEN. Full text in Research Archive
  • Kylänpää, Leena; Koskensalo, Vilja; Saarela, Arto; Ejstrud, Per; Udd, Marianne & Lindström, Outi [Show all 15 contributors for this article] (2021). Transpancreatic biliary sphincterotomy versus double guidewire in difficult biliary cannulation: A randomized controlled trial. Endoscopy. ISSN 0013-726X. doi: 10.1055/a-1327-2025.
  • Hoff, Geir; Botteri, Edoardo; Huppertz-Hauss, Gert; Kvamme, Jan-Magnus; Holme, Øyvind & Aabakken, Lars [Show all 13 contributors for this article] (2021). The effect of train-the-colonoscopy-trainer course on colonoscopy quality indicators. Endoscopy. ISSN 0013-726X. 53(12), p. 1229–1234. doi: 10.1055/a-1352-4583. Full text in Research Archive
  • Qadir, Hemin Ali Qadir; Shin, Younghak; Sølhusvik, Johannes; Bergsland, Jacob; Aabakken, Lars & Balasingham, Ilangko (2020). Toward real-time polyp detection using fully CNNs for 2D Gaussian shapes prediction. Medical Image Analysis. ISSN 1361-8415. 68. doi: 10.1016/j.media.2020.101897. Full text in Research Archive
  • Ebigbo, Alanna; Karstensen, John Gasdal; Bhat, Purnima; Osuagwu, Chukwuemeka; Desalegn, Hailemichael & Oyeleke, Ganiyat K. [Show all 12 contributors for this article] (2020). Impact of the COVID-19 pandemic on gastrointestinal endoscopy in Africa. Endoscopy International Open. ISSN 2196-9736. p. 1–5. doi: 10.1055/a-1210-4274. Full text in Research Archive
  • Tønnesen, Christer Julseth; Young, Juliet; Glomsaker, Tom Birger; Mala, Tom; Løberg, Magnus & Bretthauer, Michael [Show all 8 contributors for this article] (2020). Laparoscopy-assisted versus balloon enteroscopy-assisted ERCP after Roux-en-Y gastric bypass. Endoscopy. ISSN 0013-726X. 52(8), p. 654–661. doi: 10.1055/a-1139-9313.
  • Beg, Sabina; Wronska, Ewa; Araujo, Isis; González Suárez, Begona; Ivanova, Ekaterina & Fedorov, Evgeny [Show all 13 contributors for this article] (2020). Use of rapid reading software to reduce capsule endoscopy reading times while maintaining accuracy. Gastrointestinal Endoscopy. ISSN 0016-5107. 91(6), p. 1322–1327. doi: 10.1016/j.gie.2020.01.026.
  • Bartolomé Casado, Raquel; Landsverk, Ole J. B.; Chauhan, Sudhir Kumar; Sætre, Frank Ove; Hagen, Kjersti Thorvaldsen & Yaqub, Sheraz [Show all 12 contributors for this article] (2020). CD4+ T cells persist for years in the human small intestine and display a TH1 cytokine profile. Mucosal Immunology. ISSN 1933-0219. 14(2), p. 402–410. doi: 10.1038/s41385-020-0315-5. Full text in Research Archive
  • Dumonceau, Jean-Marc; Kapral, Christine; Aabakken, Lars; Papanikolaou, Ioannis S.; Tringali, Andrea & Vanbiervliet, Geoffroy [Show all 15 contributors for this article] (2020). ERCP-related adverse events: European Society of Gastrointestinal Endoscopy (ESGE) guideline. Endoscopy. ISSN 0013-726X. 52(2), p. 127–149. doi: 10.1055/a-1075-4080.
  • Ebigbo, Alanna; Karstensen, John Gásdal; Aabakken, Lars; Dinis-Ribeiro, Mario; Spaander, Manon & Le Moine, Olivier [Show all 15 contributors for this article] (2019). Esophageal stenting for benign and malignant disease: European Society of Gastrointestinal Endoscopy (ESGE) Cascade. Endoscopy International Open. ISSN 2196-9736. 07, p. E833–E836. doi: 10.1055/a-0898-3523.
  • Qadir, Hemin Ali; Balasingham, Ilangko; Sølhusvik, Johannes; Bergsland, Jacob; Aabakken, Lars & Shin, Younghak (2019). Improving Automatic Polyp Detection Using CNN by Exploiting Temporal Dependency in Colonoscopy Video. IEEE journal of biomedical and health informatics. ISSN 2168-2194. 24(1), p. 180–193. doi: 10.1109/JBHI.2019.2907434. Full text in Research Archive
  • Manes, Gianpiero; Paspatis, Gregorios; Aabakken, Lars; Anderloni, Andrea; Arvanitakis, Marianna & Ah-Soune, Philippe [Show all 23 contributors for this article] (2019). Endoscopic management of common bile duct stones: European Society of Gastrointestinal Endoscopy (ESGE) guideline. Endoscopy. ISSN 0013-726X. 51(5), p. 472–491. doi: 10.1055/a-0862-0346.
  • Qadir, Hemin Ali; Sølhusvik, Johannes; Bergsland, Jacob; Aabakken, Lars & Balasingham, Ilangko (2019). A framework with a fully convolutional neural network for semi-automatic colon polyp annotation. IEEE Access. ISSN 2169-3536. 7, p. 169537–169547. doi: 10.1109/ACCESS.2019.2954675. Full text in Research Archive
  • Carlsen, Arne; Omdal, Roald; Karlsen, Lars Normann; Kvaløy, Jan Terje; Aabakken, Lars & Steinsbø, Øyvind [Show all 10 contributors for this article] (2019). Determination of lower cut-off levels of adalimumab associated with biochemical remission in Crohn's disease. Journal of Gastroenterology and Hepatology Open (JGH Open). ISSN 2397-9070. p. 1–7. doi: 10.1002/jgh3.12266. Full text in Research Archive
  • Grimstad, Tore; Kvivik, Ingeborg; Kvaløy, Jan Terje; Aabakken, Lars & Omdal, Roald (2019). Heat-shock protein 90α in plasma reflects severity of fatigue in patients with Crohn’s disease. Innate Immunity. ISSN 1753-4259. 26, p. 146–151. doi: 10.1177/1753425919879988. Full text in Research Archive
  • Qadir, Hemin Ali Qadir; Shin, Younghak; Sølhusvik, Johannes; Bergsland, Jacob; Aabakken, Lars & Balasingham, Ilangko (2019). Polyp detection and segmentation using Mask R-CNN: Does a deeper feature extractor CNN always perform better? International Symposium on Medical Information and Communication Technology. ISSN 2326-828X. 2019-May, p. 1–6. doi: 10.1109/ISMICT.2019.8743694. Full text in Research Archive
  • Bekkelund, Mattis; Sangnes, Dag André; Hatlebakk, Jan Gunnar & Aabakken, Lars (2019). Pathophysiology of idiopathic gastroparesis and implications for therapy. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 54(1), p. 8–17. doi: 10.1080/00365521.2018.1558280. Full text in Research Archive
  • Domagk, Dirk; Oppong, Kofi W.; Aabakken, Lars; Czakó, László; Gyökeres, Tibor & Manes, Gianpiero [Show all 23 contributors for this article] (2018). Performance measures for endoscopic retrograde cholangiopancreatography and endoscopic ultrasound: A European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative. United European Gastroenterology journal. ISSN 2050-6406. 6(10), p. 1448–1460. doi: 10.1177/2050640618808157.
  • Ponsioen, Cyriel Y; Arnelo, Urban; Bergquist, Annika; Rauws, Erik A; Paulsen, Vemund & Cantu, Paolo [Show all 21 contributors for this article] (2018). No Superiority of Stents vs Balloon Dilatation for Dominant Strictures in Patients With Primary Sclerosing Cholangitis. Gastroenterology. ISSN 0016-5085. 155(3), p. 752–759.e5. doi: 10.1053/j.gastro.2018.05.034.
  • Grimstad, Tore; Kvivik, Ingeborg; Kvaløy, Jan Terje; Aabakken, Lars & Omdal, Roald (2018). Heat shock protein 90 and inflammatory activity in newly onset Crohn’s disease. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 53(12), p. 1453–1458. doi: 10.1080/00365521.2018.1533582.
  • Zenouzi, Roman; Liwinski, T; Yamamura, J; Weiler-Normann, Christina; Sebode, Marcial & Keller, S [Show all 50 contributors for this article] (2018). Follow-up magnetic resonance imaging/3D-magnetic resonance cholangiopancreatography in patients with primary sclerosing cholangitis: challenging for experts to interpret. Alimentary Pharmacology and Therapeutics. ISSN 0269-2813. 48(2), p. 169–178. doi: 10.1111/apt.14797.
  • Tringali, Alberto; Hassan, Cesare; Rota, Matteo; Rossi, Marta; Mutignani, Massimiliano & Aabakken, Lars (2018). Covered vs. uncovered self-expandable metal stents for malignant distal biliary strictures: A systematic review and meta-analysis. Endoscopy. ISSN 0013-726X. 50(6), p. 631–641. doi: 10.1055/s-0043-125062.
  • Domagk, Dirk; Oppong, Kofi W.; Aabakken, Lars; Czakó, László; Gyökeres, Tibor & Manes, Gianpiero [Show all 23 contributors for this article] (2018). Performance measures for ERCP and endoscopic ultrasound: A European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative. Endoscopy. ISSN 0013-726X. 50(11), p. 1116–1127. doi: 10.1055/a-0749-8767.
  • Carlsen, Arne; Omdal, Roald; Leitao, Kristian Øgreid; Isaksen, Kjetil; Hetta, Anne Kristine & Karlsen, Lars Normann [Show all 11 contributors for this article] (2018). Subtherapeutic concentrations of infliximab and adalimumab are associated with increased disease activity in Crohn's disease. Therapeutic Advances in Gastroenterology. ISSN 1756-283X. 11, p. 1–11. doi: 10.1177/1756284818759930.
  • Shin, Younghak; Qadir, Hemin Ali Qadir; Aabakken, Lars; Bergsland, Jacob & Balasingham, Ilangko (2018). Automatic colon polyp detection using region based deep CNN and post learning approaches. IEEE Access. ISSN 2169-3536. 6, p. 40950–40962. doi: 10.1109/ACCESS.2018.2856402. Full text in Research Archive
  • Bjørnland, Kristin; Hinna, Maren Tveit; Aksnes, Gunnar; Stensrud, Kjetil Juul; Ertresvåg, Kjetil & Østensen, Inger Anniken Bjørnstad [Show all 12 contributors for this article] (2018). Outcome for biliary atresia patients treated at a low-volume centre. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 53(4), p. 471–474. doi: 10.1080/00365521.2018.1439097. Full text in Research Archive
  • Nordheim, Espen; Horneland, Rune; Aandahl, Einar Martin; Grzyb, Krzysztof; Aabakken, Lars & Paulsen, Vemund [Show all 9 contributors for this article] (2018). Pancreas transplant rejection episodes are not revealed by biopsies of the donor duodenum in a prospective study with paired biopsies. American Journal of Transplantation. ISSN 1600-6135. 18(5), p. 1256–1261. doi: 10.1111/ajt.14658.
  • Eskeland, Sigrun Losada; Rueegg, Corina Silvia; Brunborg, Cathrine; Aabakken, Lars & de Lange, Thomas (2018). Electronic checklists improve referral letters in gastroenterology: a randomized vignette survey. International Journal for Quality in Health Care. ISSN 1353-4505. 30(6), p. 450–456. doi: 10.1093/intqhc/mzy057. Full text in Research Archive
  • Holme, Øyvind; Pedersen, Ina Borgenheim; Medhus, Asle Wilhelm; Aabakken, Lars; Glomsaker, Tom Birger & Kvamme, Jan-Magnus [Show all 14 contributors for this article] (2018). Endoscopy assistants influence the quality of colonoscopy. Endoscopy. ISSN 0013-726X. 50(9), p. 871–877. doi: 10.1055/s-0044-101706. Full text in Research Archive
  • Nymo, Linn Såve; Aabakken, Lars & Lassen, Kristoffer (2018). Priority and prejudice: does low socioeconomic status bias waiting time for endoscopy? A blinded,randomized survey. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 53(5), p. 621–625. doi: 10.1080/00365521.2017.1402207.
  • Thomson, Mike; Tringali, Andrea; Dumonceau, Jean-Marc; Tavares, Marta; Tabbers, Merit M. & Furlano, Raoul [Show all 28 contributors for this article] (2017). Paediatric gastrointestinal endoscopy: European society for paediatric gastroenterology hepatology and nutrition and European society of gastrointestinal endoscopy guidelines. Journal of Pediatric Gastroenterology and Nutrition - JPGN. ISSN 0277-2116. 64(1), p. 133–153. doi: 10.1097/MPG.0000000000001408.
  • Bujko, Anna; Atlasy, Nader; Landsverk, Ole J. B.; Richter, Lisa Maria; Yaqub, Sheraz & Horneland, Rune [Show all 12 contributors for this article] (2017). Transcriptional and functional profiling defines human small intestinal macrophage subsets. Journal of Experimental Medicine (JEM). ISSN 0022-1007. 215(2), p. 441–458. doi: 10.1084/jem.20170057.
  • Aabakken, Lars; Karlsen, Tom Hemming; Albert, Jörg; Arvanitakis, Marianna; Chazouilleres, Olivier & Dumonceau, Jean-Marc [Show all 20 contributors for this article] (2017). Role of endoscopy in primary sclerosing cholangitis: European Society of Gastrointestinal Endoscopy (ESGE) and European Association for the Study of the Liver (EASL) Clinical Guideline. Endoscopy. ISSN 0013-726X. 49(6), p. 588–608. doi: 10.1055/s-0043-107029.
  • Eskeland, Sigrun Losada; Brunborg, Cathrine; Rueegg, Corina Silvia; Aabakken, Lars & de Lange, Thomas (2017). Assessment of the effect of an Interactive Dynamic Referral Interface (IDRI) on the quality of referral letters from general practitioners to gastroenterologists: a randomised cross-over vignette trial. BMJ Open. ISSN 2044-6055. 7(6). doi: 10.1136/bmjopen-2016-014636. Full text in Research Archive
  • Hoff, Geir; de Lange, Thomas; Bretthauer, Michael; Buset, Magne; Dahler, Stein & Halvorsen, Fred-Arne [Show all 15 contributors for this article] (2017). Patient-reported adverse events after colonoscopy in Norway. Endoscopy. ISSN 0013-726X. 49(8), p. 745–753. doi: 10.1055/s-0043-105265.
  • Knatten, Charlotte Kristensen; Fjeld, Jan Gunnar; Medhus, Asle Wilhelm; Pripp, Are Hugo; Fyhn, Thomas Johan & Aabakken, Lars [Show all 10 contributors for this article] (2017). Preoperative liquid gastric emptying rate does not predict outcome after fundoplication. Journal of Pediatric Surgery. ISSN 0022-3468. 52(4), p. 540–543. doi: 10.1016/j.jpedsurg.2016.09.068.
  • Grimstad, Tore; Skoie, Inger Marie; Doerner, Jessica; Isaksen, Kjetil; Karlsen, Lars Normann & Aabakken, Lars [Show all 8 contributors for this article] (2016). TWEAK is not elevated in patients with newly diagnosed inflammatory bowel disease. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 52(4), p. 420–424. doi: 10.1080/00365521.2016.1273382.
  • Bretthauer, Michael; Aabakken, Lars; Dekker, Evelien; Kaminski, Michal Filip; Rösch, Thomas & Hultcrantz, Rolf [Show all 15 contributors for this article] (2016). Reporting systems in gastrointestinal endoscopy: Requirements and standards facilitating quality improvement: European society of gastrointestinal endoscopy position statement. United European Gastroenterology journal. ISSN 2050-6406. 4(2), p. 172–176. doi: 10.1177/2050640616629079.
  • Adu-Aryee, N. A.; Aabakken, Lars; Dedey, F.; Nsaful, J. & Kudzi, W. (2016). Comparison of endoscopic based diagnosis with Helicobacter urease test for Helicobacter pylori infection. BMC Research Notes. ISSN 1756-0500. 9(1). doi: 10.1186/s13104-016-2237-6.
  • Eskeland, Sigrun Losada; Brunborg, Cathrine; Seip, Birgitte Karen Berggreen; Wiencke, Kristine; Hovde, Øistein & Owen, Tanja [Show all 12 contributors for this article] (2016). First quality score for referral letters in gastroenterology—a validation study. BMJ Open. ISSN 2044-6055. 6(10). doi: 10.1136/bmjopen-2016-012835. Full text in Research Archive
  • Rees, Colin J.; Ngu, Wee Sing; Regula, Jaroslaw; Bisschops, Raf; Saftoiu, Adrian & Dekker, Evelien [Show all 24 contributors for this article] (2016). European Society of Gastrointestinal Endoscopy - Establishing the key unanswered research questions within gastrointestinal endoscopy. Endoscopy. ISSN 0013-726X. 48(10), p. 884–891. doi: 10.1055/s-0042-110398.
  • Birk, Michael; Bauerfeind, Peter; Deprez, Pierre H.; Hafner, Michael; Hartmann, Dirk & Hassan, Cesare [Show all 10 contributors for this article] (2016). Removal of foreign bodies in the upper gastrointestinal tract in adults: European Society of Gastrointestinal Endoscopy (ESGE) Clinical Guideline. Endoscopy. ISSN 0013-726X. 48(5), p. 489–496. doi: 10.1055/s-0042-100456.
  • Testoni, Pier Alberto; Mariani, Alberto; Aabakken, Lars; Arvanitakis, Marianna; Bories, Erwan & Costamagna, Guido [Show all 20 contributors for this article] (2016). Papillary cannulation and sphincterotomy techniques at ERCP: European Society of Gastrointestinal Endoscopy (ESGE) Clinical Guideline. Endoscopy. ISSN 0013-726X. 48(7), p. 657–683. doi: 10.1055/s-0042-108641.
  • Grimstad, Tore; Norheim, Katrine Brække; Kvaløy, Jan Terje; Isaksen, Kjetil; Leitao, Kristian Øgreid & Carlsen, Arne [Show all 9 contributors for this article] (2016). Conventional treatment regimens for ulcerative colitis alleviate fatigue – an observational cohort study. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 51(10), p. 1213–1219. doi: 10.1080/00365521.2016.1195869.
  • Bretthauer, Michael; Aabakken, Lars; Dekker, Evelien; Kaminski, Michal Filip; Rösch, Thomas & Hultcrantz, Rolf [Show all 15 contributors for this article] (2016). Requirements and standards facilitating quality improvement for reporting systems in gastrointestinal endoscopy: European Society of Gastrointestinal Endoscopy (ESGE) Position Statement. Endoscopy. ISSN 0013-726X. 48(3), p. 291–294. doi: 10.1055/s-0042-100186.
  • Ševo, Igor; Avramovic, Aleksej; Balasingham, Ilangko; Elle, Ole Jakob; Bergsland, Jacob & Aabakken, Lars (2016). Edge density based automatic detection of inflammation in colonoscopy videos. Computers in Biology and Medicine. ISSN 0010-4825. 72, p. 138–150. doi: 10.1016/j.compbiomed.2016.03.017.
  • Rushfeldt, Christian; Pham, Khanh Do-Cong & Aabakken, Lars (2016). Endoskopisk kirurgi. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 136(9), p. 827–830. doi: 10.4045/tidsskr.15.0252.
  • Rutter, Matthew D.; Senore, Carlo; Bisschops, Raf; Domagk, Dirk; Valori, Roland & Kaminski, Michal Filip [Show all 18 contributors for this article] (2016). The European Society of Gastrointestinal Endoscopy Quality Improvement Initiative: developing performance measures. United European Gastroenterology journal. ISSN 2050-6406. 4(1), p. 30–41. doi: 10.1177/2050640615624631.
  • Kvello, Morten; Åvitsland, Tone Lise; Knatten, Charlotte Kristensen; Pripp, Are Hugo; Aabakken, Lars & Emblem, Ragnhild [Show all 7 contributors for this article] (2016). Trends in the use of gastrostomies at a tertiary paediatric referral centre. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 51(5), p. 625–632. doi: 10.3109/00365521.2015.1123288.
  • Rutter, Matthew D.; Senore, Carlo; Bisschops, Raf; Domagk, Dirk; Valori, Roland & Kaminski, Michal Filip [Show all 18 contributors for this article] (2016). The European Society of Gastrointestinal Endoscopy Quality Improvement Initiative: Developing performance measures. Endoscopy. ISSN 0013-726X. 48(1), p. 81–89. doi: 10.1055/s-0035-1569580.
  • Rushfeldt, Christian & Aabakken, Lars (2016). Implementation of endoscopic submucosal dissection for gastric lesions in Norway. Scandinavian Journal of Surgery. ISSN 1457-4969. 105(2), p. 90–96. doi: 10.1177/1457496915596345.
  • Hauge, Truls; Hauge, Petra Weber; Warloe, Trond; Drolsum, Anders; Johansen, Cathrine & Viktil, Ellen [Show all 9 contributors for this article] (2016). Randomised controlled trial of temoporfin photodynamic therapy plus chemotherapy in nonresectable biliary carcinoma-PCS Nordic study. Photodiagnosis and Photodynamic Therapy. ISSN 1572-1000. 13, p. 330–333. doi: 10.1016/j.pdpdt.2015.09.004.
  • Grimstad, Tore; Norheim, Katrine Brække; Isaksen, Kjetil; Leitao, Kristian Øgreid; Hetta, Anne Kristine & Carlsen, Arne [Show all 12 contributors for this article] (2015). Fatigue in Newly Diagnosed Inflammatory Bowel Disease. Journal - Crohn's and Colitis Foundation of Canada. ISSN 1197-4982. p. 725–730. doi: 10.1093/ecco-jcc/jjv091.
  • Knatten, Charlotte Kristensen; Kvello, Morten; Fyhn, Thomas Johan; Edwin, Bjørn; Schistad, Ole & Aabakken, Lars [Show all 10 contributors for this article] (2015). nissen fundoplication in neurologically impaired and neurologically normal children. A prospective study. Journal of Pediatric Surgery. ISSN 0022-3468. 22. doi: 10.1016/j.jpedsurg.2015.12.007.
  • Fyhn, Thomas Johan; Knatten, Charlotte Kristensen; Edwin, Bjørn; Schistad, Ole; Aabakken, Lars & Kjosbakken, Heidi [Show all 9 contributors for this article] (2015). Randomized controlled trial of laparoscopic and open Nissen fundoplication in children. Annals of Surgery. ISSN 0003-4932. 261(6), p. 1061–1067. doi: 10.1097/SLA.0000000000001045.
  • Isaksen, Kjetil; Aabakken, Lars; Grimstad, Tore; Karlsen, Lars Normann; Sandvei, Per & Dalgard, Olav (2015). Hepatitt C-behandling ved tre norske sykehus 2000–11. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 135(22), p. 2052–2058. doi: 10.4045/tidsskr.14.1478.
  • Gralnek, Ian M.; Dumonceau, Jean-Marc; Kuipers, Ernst J.; Lanas, Angel; Sanders, David S. & Kurien, Matthew [Show all 24 contributors for this article] (2015). Diagnosis and management of nonvariceal upper gastrointestinal hemorrhage: European Society of Gastrointestinal Endoscopy (ESGE) Guideline. Endoscopy. ISSN 0013-726X. 47(10), p. a1–a46. doi: 10.1055/s-0034-1393172.
  • Aabakken, Lars (2015). Scandinavian journal of gastroenterology-the editors-in-chief. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 50(6), p. 630–635. doi: 10.3109/00365521.2015.1028995.
  • Andresen, Kim; Boberg, Kirsten Muri; Vedeld, Hege Marie; Honne, Hilde; Jebsen, Peter Wilhelm & Hektoen, Merete [Show all 16 contributors for this article] (2015). Four DNA methylation biomarkers in biliary brush samples accurately identify the presence of cholangiocarcinoma. Hepatology. ISSN 0270-9139. 61(5), p. 1651–1659. doi: 10.1002/hep.27707.
  • Aabakken, Lars; Barkun, Alan N.; Cotton, Peter B.; Fedorov, Evgeny; Fujino, Masayuki A. & Ivanova, Ekaterina [Show all 18 contributors for this article] (2014). Standardized endoscopic reporting. Journal of Gastroenterology and Hepatology. ISSN 0815-9319. 29(2), p. 234–240. doi: 10.1111/jgh.12489.
  • Leitao, Kristian Øgreid; Grimstad, Tore; Bretthauer, Michael; Holme, Øyvind; Paulsen, Vemund & Karlsen, Lars Normann [Show all 9 contributors for this article] (2014). Polyethylene glycol vs sodium picosulfate/magnesium citrate for colonoscopy preparation. Endoscopy International Open. ISSN 2196-9736. 2, p. E230–E234. doi: 10.1055/s-0034-1377520.
  • Horneland, Rune; Paulsen, Vemund; Lindahl, Jørn Petter Hanto; Grzyb, Krzysztof; Eide, Tor Jacob & Lundin, Knut E A [Show all 11 contributors for this article] (2014). Pancreas transplantation with enteroanastomosis to native duodenum poses technical challenges - But offers improved endoscopic access for scheduled biopsies and therapeutic interventions. American Journal of Transplantation. ISSN 1600-6135. 15(1), p. 242–250. doi: 10.1111/ajt.12953.
  • Aabakken, Lars (2014). Quality reporting - Finally achievable? Endoscopy. ISSN 0013-726X. 46(3), p. 188–189. doi: 10.1055/s-0034-1365021.
  • Cetinkaya, Raziye; Vatn, Morten H; Aabakken, Lars; Bergestuen, Deidi Ann & Thiis-Evensen, Espen (2014). Survival and prognostic factors in well-differentiated pancreatic neuroendocrine tumors. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 49(6), p. 734–741. doi: 10.3109/00365521.2014.903432.
  • Halttunen, J; Meisner, S; Aabakken, Lars; Arnelo, U; Grönroos, J & Hauge, Truls [Show all 13 contributors for this article] (2014). Difficult cannulation as defined by a prospective study of the Scandinavian Association for Digestive Endoscopy (SADE) in 907 ERCPs. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 49(6), p. 752–758. doi: 10.3109/00365521.2014.894120.
  • Holme, Øyvind; Moritz, Volker; Bretthauer, Michael; Seip, Birgitte Karen Berggreen; Glomsaker, Tom Birger & de Lange , Thomas [Show all 14 contributors for this article] (2013). Smerter ved koloskopi. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 133(10), p. 1074–1078. doi: 10.4045/tidsskr.12.1467.
  • Glomsaker, Tom Birger; Hoff, Geir; Kvaløy, Jan Terje; Søreide, Kjetil; Aabakken, Lars & Søreide, Jon Arne (2013). Patient-reported outcome measures after endoscopic retrograde cholangiopancreatography: a prospective, multicentre study. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 48(7), p. 868–876. doi: 10.3109/00365521.2013.794470.
  • von Karsa, L.; Patnick, J; Segnan, N; Atkin, W; Halloran, S & Lansdorp-Vogelaar, I [Show all 109 contributors for this article] (2013). European guidelines for quality assurance in colorectal cancer screening and diagnosis: Overview and introduction to the full Supplement publication. Endoscopy. ISSN 0013-726X. 45(1), p. 51–59. doi: 10.1055/s-0032-1325997.
  • Glomsaker, Tom Birger; Hoff, Geir; Kvaløy, Jan Terje; Søreide, Kjetil; Aabakken, Lars & Søreide, Jon Arne (2013). Patterns and predictive factors of complications after endoscopic retrograde cholangiopancreatography. British Journal of Surgery. ISSN 0007-1323. 100(3), p. 373–380. doi: 10.1002/bjs.8992.
  • Wasmuth, Hans; Tranø, Gerd; Myrvold, Helge Elliot; Aabakken, Lars & Bakka, Arne Olav (2013). Adenoma Formation and Malignancy After Restorative Proctocolectomy With or Without Mucosectomy in Patients With Familial Adenomatous Polyposis. Diseases of the Colon & Rectum. ISSN 0012-3706. 56(3), p. 288–294. doi: 10.1097/DCR.0b013e31827c970f.
  • Aabakken, Lars (2012). Endoscopic retrograde cholangiopancreatography. Endoscopy. ISSN 0013-726X. 44(9), p. 855–859. doi: 10.1055/s-0032-1310056.
  • Löhr, J.-Mathias; Aabakken, Lars; Arnelo, Urban; Gronroos, Juha; Halttunen, Jorma & Hauge, Truls [Show all 13 contributors for this article] (2012). How to cannulate ? A survey of the Scandinavian Association for Digestive Endoscopy (SADE) in 141 endoscopists. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 47(7), p. 861–869. doi: 10.3109/00365521.2012.672588.
  • Hoff, Geir; Moritz, Volker; Bretthauer, Michael; Aabakken, Lars; Berset, Ingrid Prytz & Glomsaker, Tom [Show all 8 contributors for this article] (2012). Incontinence after colonoscopy - an unrecognized and preventable problem. A cross-sectional study from the Gastronet quality assurance program. Endoscopy. ISSN 0013-726X. 44(4), p. 349–353. doi: 10.1055/s-0031-1291657.
  • Lanas, Angel; Aabakken, Lars; Fonseca, Jorge; Mungan, Zeynel; Papatheodoridis, George & Piessevaux, Hubert [Show all 9 contributors for this article] (2012). Variability in the Management of Nonvariceal Upper Gastrointestinal Bleeding in Europe: An Observational Study. Advances in Therapy. ISSN 0741-238X. 29(12), p. 1026–1036. doi: 10.1007/s12325-012-0069-x.

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  • Birkeland, Kåre I.; Gullestad, Lars & Aabakken, Lars (2017). Indremedisin I & II. Forlag Vett & Viten. ISBN 9788241207402. 1056 p.

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  • Baddeley, Robin; Aabakken, Lars; Veitch, Andrew & Hayee, Bu'Hussain (2022). Green Endoscopy: Counting the Carbon Cost of Our Practice. Gastroenterology. ISSN 0016-5085. p. 1–5. doi: 10.1053/j.gastro.2022.01.057.
  • Garborg, Kjetil Kjeldstad & Aabakken, Lars (2019). Plastic or metal stents for biliary duct-to-duct anastomotic strictures – Is the jury still out? Liver international (Print). ISSN 1478-3223. 39(7), p. 1197–1198. doi: 10.1111/liv.14045.
  • Yamamoto, Hironori & Aabakken, Lars (2019). Small-bowel endoscopy. Endoscopy. ISSN 0013-726X. 51(5), p. 399–400. doi: 10.1055/a-0879-1823.
  • Karstensen, John Gasdal; Ebigbo, Alanna; Aabakken, Lars; Dinis-Riberio, Mario; Gralnek, Ian & Le Moine, Olivier [Show all 13 contributors for this article] (2018). Nonvariceal upper gastrointestinal hemorrhage: European Society of Gastrointestinal Endoscopy (ESGE) Cascade Guideline. Endoscopy International Open. ISSN 2196-9736.
  • Hassan, Cesare; Aabakken, Lars; Ebigbo, Alanna; Karstensen, Johan Gasdal; Guy, Claire & Dinis-Riberio, Mario [Show all 9 contributors for this article] (2018). Partnership with African Countries: European Society of Gastrointestinal Endoscopy (ESGE) - Position Statement. Endoscopy International Open. ISSN 2196-9736. doi: 10.1055/a-0677-2026.
  • Aabakken, Lars & Haber, Gregory (2018). How I perform sphincterotomy. Gastrointestinal Endoscopy. ISSN 0016-5107. 88(2), p. 207–208. doi: 10.1016/j.gie.2018.05.011.
  • Tringali, Andrea; Thomson, Mike; Dumonceau, Jean-Marc; Tavares, Marta; Tabbers, Merit M. & Furlano, Raoul [Show all 28 contributors for this article] (2017). Pediatric gastrointestinal endoscopy: European Society of Gastrointestinal Endoscopy (ESGE) and European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) Guideline Executive summary. Endoscopy. ISSN 0013-726X. 49(1), p. 83–91. doi: 10.1055/s-0042-111002.
  • Eskeland, Sigrun Losada; Aabakken, Lars; Riegler, Michael; Schmidt, Peter Thelin; Johansen, Dag & Halvorsen, Pål [Show all 7 contributors for this article] (2017). EIR: Changing the scene of automatic detection software for gastrointestinal endoscopy.
  • Eskeland, Sigrun Losada; Aabakken, Lars & de Lange, Thomas (2016). The IDRI study: Effect of dynamic, diagnose specific checklists on referral quality in gastroenterology- a randomized cross-over study.
  • Aabakken, Lars (2016). Endoscope reprocessing - Painted into a corner? Endoscopy. ISSN 0013-726X. 48(7), p. 605–606. doi: 10.1055/s-0042-109060.
  • Rushfeldt, Christian; Pham, Do-Chong & Aabakken, Lars (2016). Endoskopisk kirurgi i mage-tarm-kanalen. NGF-nytt. ISSN 0809-6570. 2, p. 14–22.
  • Eskeland, Sigrun Losada; Aabakken, Lars; Brunborg, Cathrine & de Lange, Thomas (2015). Significant correlation between information quality in referral letters assessed on a thirty point scale and a visual analogue scale. An observational study.
  • Eskeland, Sigrun Losada; Aabakken, Lars & de Lange, Thomas (2014). Symptom- specific referral content - What does the gastroenterologist need? .
  • Aabakken, Lars (2012). Endoscopic retrograde cholangiopancreatography. Gastrointestinal Endoscopy. ISSN 0016-5107. 76(3), p. 516–520. doi: 10.1016/j.gie.2012.06.029.
  • Hauge, Petra Weber; Hauge, Truls; Warloe, Trond; Franco-Lie, Isabel; Drolsum, Anders & Johansen, Cathrine Kiperberg [Show all 10 contributors for this article] (2012). LOCALLY ADVANCED/METASTATIC CHOLANGIOCARCINOMA TREATED WITH STENT, GEMCITABINE/CAPECITABINE PLUS-MINUS PHOTODYNAMIC THERAPY (TEMOPORFIN) - PRELIMINARY RESULTS FROM A NORWEGIAN PHASE II TRIAL. Annals of Oncology. ISSN 0923-7534. 23, p. 56–56.
  • Hauge, Truls; Warloe, Trond; Hauge, Petra Weber; Franco-Lie, Isabel; Drolsum, Anders & Johansen, Cathrine Kiperberg [Show all 10 contributors for this article] (2012). Photodynamic therapy with temoporfin in combination with gemcitabine/capecitabine in biliary tract cancer: Feasibility and safety in a randomized phase II trial. Journal of Clinical Oncology. ISSN 0732-183X. 30(15).

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Published Apr. 13, 2011 2:54 PM - Last modified June 7, 2016 11:01 AM