Hjem
Svein Ødegaards bilde

Svein Ødegaard

Professor II
  • E-postSvein.Odegaard@uib.no
  • Telefon+47 55 97 21 35
  • Besøksadresse
    Haukeland universitetssykehus, Laboratoriebygget
  • Postadresse
    Postboks 7804
    5020 Bergen
Vitenskapelig artikkel
  • 2016. Differentiation of metastatic and non-metastatic mesenteric lymph nodes by strain elastography in surgical specimens. Ultraschall in der Medizin. 366-372.
  • 2015. Ultrasonography in gastroenterology. Scandinavian Journal of Gastroenterology. 698-707.
  • 2015. Endorectal ultrasonography, strain elastography and MRI differentiation of rectal adenomas and adenocarcinomas. Colorectal Disease. 124-131.
  • 2015. Combined endorectal ultrasonography and strain elastography for the staging of early rectal cancer. Colorectal Disease. 50-56.
  • 2014. Strain assessment in surgically resected inflammatory and neoplastic bowel lesions. Ultraschall in der Medizin. 149-158.
  • 2014. Characterization of solid focal pancreatic lesions using endoscopic ultrasonography with real-time elastography. Scandinavian Journal of Gastroenterology. 742-751.
  • 2014. Bowel perfusion measured with dynamic contrast-enhanced ultrasound predicts treatment outcome in patients with crohn's disease. Inflammatory Bowel Diseases. 2029-2037.
  • 2013. Quantitative contrast-enhanced ultrasound comparison between inflammatory and fibrotic lesions in patients with Crohn's Disease. Ultrasound in Medicine and Biology. 1197-1206.
  • 2012. Real-Time Elastography: Strain Ratio Measurements Are Influenced by the Position of the Reference Area. Ultraschall in der Medizin. 559-568.
  • 2012. Gastrointestinal Wall Thickness Measured with Transabdominal Ultrasonography and Its Relationship to Demographic Factors in Healthy Subjects. Ultraschall in der Medizin. 8 sider.
  • 2011. Endorectal elastography in the evaluation of rectal tumours. Colorectal Disease. 1130-1137.
  • 2010. Sensation evoked by esophageal distension in functional chest pain patients depends on mechanical stress rather than on ischemia. Neurogastroenterology and Motility. 1170-+.
  • 2010. Mechanosensation and Mucosal Blood Perfusion in the Esophagus of Healthy Volunteers Studied with a Multimodal Device Incorporating Laser Doppler Flowmetry and Endosonography. Digestive Diseases and Sciences. 312-320.
  • 2010. Endorectal elastography in the evaluation of rectal tumours. Colorectal Disease.
  • 2009. Sonography of the small intestine. World Journal of Gastroenterology. 1319-1330.
  • 2008. Freehand real-time elastography: Impact of scanning parameters on image quality and In Vitro intra- and interobserver validations. Ultrasound in Medicine and Biology. 1638-1650.
  • 2008. Crohn's disease: Comparison of in vitro ultrasonographic images and histology. Scandinavian Journal of Gastroenterology. 719-726.
  • 2007. Searching a role for endoscopic ultrasonography in Barrett's esophageus and other acid-related or gastrointestinal motility disorders. Minerva Medica. 409-415.
  • 2007. Advanced imaging and visualization in gastrointestinal disorders. World Journal of Gastroenterology. 1408-1421.
  • 2006. Morphology and motor function of the gastrointestinal tract examined with endosonography. World Journal of Gastroenterology. 2858-2863.
  • 2006. In vitro strain measurement in the porcine antrum using ultrasound Doppler strain rate imaging. Ultrasound in Medicine and Biology.
  • 2006. In vitro strain measurement in the porcine antrum using Doppler strain rate imaging. Ultrasound in Medicine and Biology. 513-522.
  • 2006. A multimodal laser Doppler and endosonographic distension device for studying mechanosensation and mucosal blood flow in the oesophagus. Neurogastroenterology and Motility. 243-248.
  • 2005. 3-D endobronchial ultrasonography--a post mortem study. Ultrasound in Medicine and Biology. 473-476.
  • 2004. Endoscopic augmentation of the lower esophageal sphincter for the treatment of gastroesophageal reflux disease: Multicenter study of the gatekeeper reflux repair system. Endoscopy. 682-689.
  • 2003. Mobilultralyd i en medisinsk avdeling. Tidsskrift for Den norske legeforening. 2713-2714.
  • 2003. In vitro evaluation of ultrasound Doppler strain rate imaging: modification for measurement in a slowly moving tissue phantom. Ultrasound in Medicine and Biology. 1725-1734.
  • 2003. High-frequency endoscopic ultrasonography in the evaluation of superficial esophageal cancer. Endoscopy. 429-435.
  • 2002. Subepithelial masses of the gastrointestinal tract evaluated by endoscopic ultrasonography. European Journal of Ultrasound. 45-54.
  • 2002. Strain during gastric contractions can be measured using Doppler ultrasonography. Ultrasound in Medicine and Biology. 1457-1465.
  • 2002. Mechanical properties in the human gastric antrum using B-mode ultrasonography and antral distension. American Journal of Physiology - Gastrointestinal and Liver Physiology. G368-G375.
  • 2002. Food allergy and intolerance: response to intestinal provocation monitored by endosonography. European Journal of Ultrasound. 29-36.
  • 2002. Endoscopic ultrasonography for preoperative diagnosis and localization of insulinomas. Scandinavian Journal of Gastroenterology. 732-737.
  • 2001. Quantification of gastric emptying and duodenogastric reflux stroke volumes using three-dimensional guided digital color Doppler imaging. European Journal of Ultrasound. 205-213.
  • 2001. Endosonography-guided endoscopic band ligation of Dieulafoy's malformation. A case report. Endoscopy. 636-638.
  • 2001. Dysphagia caused by an embryonic triple epithelial duplication cyst. European Journal of Surgery. 546-547.
  • 2000. The development of a software program for analyzing spontaneous and externally elicted skin conductance changes in infants and adults. Clinical Neurophysiology. 1889-1898.
  • 2000. Performance of a miniature magnetic position sensor for 3D-EUS imaging. Endoscopy. A50.
  • 2000. Performance of a miniature magnetic position sensor for 3D-EUS imaging. Endoscopy. A50.
  • 2000. Measurement of tumour volume may contribute to the discrimination of T2- and T3-stages in oesophageal cancer. Endoscopy. A51.
  • 2000. Intraluminale Ultraschall-Diagnostik bei gastrointestinalen Krankheiten. Ultraschall in der Medizin.
  • 2000. Intraluminale Ultraschall-Diagnostik bei gastrointestinalen Krankheiten. Ultraschall in der Medizin.
  • 2000. Intraluminal Hochfrequente Sonographie in der Diagnostik von gastrointestinalen Krankheiten. Ultraschall in der Medizin. 47-58.
  • 2000. Intraluminal Hochfrequente Sonographie in der Diagnostik von gastrointestinalen Krankheiten. Ultraschall in der Medizin. 47-58.
  • 2000. Die Untersuchung von Krankenheiten des Gastrointestinaltracts mittels dreidimensionalem endoskopishem Ultraschall. Ultraschall in der Medizin. 47-58.
  • 2000. Die Untersuchung von Krankenheiten des Gastrointestinaltracts mittels dreidimensionalem endoskopischem Ultraschall. Ultraschall in der Medizin. 47-58.
  • 2000. Comparison of a linear miniature ultrasound probe and a radialscanning echoendoscope in TN staging of esophageal cancer. Scandinavian Journal of Gastroenterology. 997-1002.
  • 2000. Comparison of a linear miniature ultrasound probe and a radial-scanning echoendoscope in TN staging of esophageal cancer. Scandinavian Journal of Gastroenterology. 997-1002.
  • 2000. A novel method for edge enhancement based on grey level transition in EUS images. Endoscopy. A51.
  • 2000. 3D-EUS for evaluation and quantitative analysis during stent deployment in oesophageal cancer. Endoscopy. A51.
  • 2000. 3D EUS imaging of central lower airways. Endoscopy. A9.
  • 2000. 3D EUS imaging of central lower airways. Endoscopy. A9.
  • 1999. Web-based multicenter testing of EUS terminology - is it feasible? Gastrointestinal Endoscopy. AB 208.
  • 1999. Three-dimensional intraluminal sonography in the evaluation of gastrointestinal diseases. Abdominal Imaging. 449-451.
  • 1999. The ultrasound meal accommodation test. A case study. Motility. 14-15.
  • 1999. The ultrasound meal accommodation test (UMAT). A case where the test gave the clue. Scandinavian Journal of Gastroenterology. 4-5.
  • 1999. Specific EUS features can identify hypoechoic masses which are not benign stromal tumors. Gastrointestinal Endoscopy. AB 211.
  • 1999. Nord-vest Russland: Samarbeid i Barentsregionen. Tidsskrift for Den norske legeforening. 1501-1502.
  • 1999. Measurements of organ volume by ultrasonography. Proceedings of the Institution of Mechanical Engineers H. 247-259.
  • 1999. Invited review: Volume measurements of organs by ultrasonography. Proc Inst Mech Eng. 247-259.
  • 1999. Intestinal allergi. Therapia medica. 10-12.
  • 1999. Intestinal allergi. Therapia medica. 10-12.
  • 1999. Hydrosonography of the small intestine. Comparison with radiological barium-study. Scandinavian Journal of Gastroenterology. In Press.
  • 1999. Hydrosonography of the small instestine. Comparison with radiological barium Study. Scandinavian Journal of Gastroenterology. 1247-1252.
  • 1999. High-frequency endosonography in ulcerative colitis. Scandinavian Journal of Gastroenterology. 14.
  • 1999. High resolution endoluminal sonography in gastroenterology. European Journal of Ultrasound. 85-91.
  • 1999. Gastric emptying measured by ultrasonography. World Journal of Gastroenterology. 93-94.
  • 1999. Endosonography in gastroenterological diseases. Acta Radiologica. 119-134.
  • 1999. Endosonography in Gastroenterology. European Journal of Ultrasound. 85-196.
  • 1999. Effect of respiration on early gastric liquid emptying in healthy subjects. Ultraschall in der Medizin. 12-13.
  • 1999. Can volume measurement using 3D-EUS predict T-stage in oesophageal cancer? A preliminary study. Endoscopy. E80.
  • 1999. A novel algoritm for edge enchancement based on grey level transitions in endoscopic ultrasound images. Radiology. 381.
  • 1999. A low resistance index of blood flow in the bowel wall reflects increased disease activity in Crohn's disease. Gut. 1.
  • 1999. 3d-endosonography in gastroenterology: methodology and clinical applications. European Journal of Ultrasound. 171-177.
  • 1998. Sporophyte formation of Laminaria hyperborea (Laminariales, Phaeophyceae) related to photon doses of blue light in the sea. Sarsia. 301-308.
  • 1998. In vitro evaluation of three-dimensional ultrasonography based on magnetic scanhead tracking. Ultrasound in Medicine and Biology. 1161-1167.
  • 1998. Imaging studies in dyspepsia. European Journal of Surgery Supplement. 52-49.
  • 1998. Flow across the human pylorus soon after ingestion of food, studied with duplex sonography. Effect of glyceryl trinitrate. Scandinavian Journal of Gastroenterology. 484-490.
  • 1998. Endoscopic ultrasound - a new look at achalasia? European Journal of Gastroenterology and Hepathology. 543-545.
  • 1998. Dieulafoy's vascular malformation: role of endoscopic ultrasonography in therapeutic decision-making. Scandinavian Journal of Gastroenterology. 104-108.
  • 1998. Dieulafoy's vascular malformation: Role of endoscopic ultrasonography in therapeutic decision-making. Scandinavian Journal of Gastroenterology. 104-108.
  • 1998. Dieulafoy's vascular malformation: Role of endoscopic ultrasonography in therapeutic decision-making. Scandinavian Journal of Gastroenterology. 104-108.
  • 1998. Critical acquisition of ultrasound data in 3D-EUS. European Journal of Ultrasound. 43-43.
  • 1997. Transendoscopic ultrasonography during conventional upper gastrointestinal endoscopy: clinical evaluation of a linear 20-MHz probe system. Scandinavian Journal of Gastroenterology. 500-508.
  • 1997. Common pathogenic mechanisms in symptomatic, uncomplicated gallstone disease and functional dyspepsia. Volume measurement of gallbladder and antrum using three-dimensional ultrasonography. Digestive Diseases and Sciences. 2505-2512.
  • 1996. Ultrasonography of the Human Stomach. Scandinavian Journal of Gastroenterology. 75-82.
  • 1996. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia. Scandinavian Journal of Gastroenterology. 847-855.
  • 1996. Høyfrekvent ultrasonografi av gastrointestinalkanalens vegg. Tidsskrift for Den norske legeforening. 1455-1459.
  • 1996. Enzyme activities in human gastric mucosa in gastritis and resected stomachs. Scandinavian Journal of Gastroenterology. 1257-1264.
  • 1995. Volume measurements of the antrum by 3D-ultrasonography and flow measurements through the pylorus by duplex technique. Digestive Diseases and Sciences. 97-100.
  • 1995. Ultrasound in Medicine. Western Viking. 14.
  • 1995. Qualitative methods for the study of lignin distribution in wood and surface layers of unbleached pulp fibres and paper. Kompendium, utgitt av NHH. 285.
  • 1995. Monitoring postpandrial size of the proximal stomach by ultrasonography. Journal of ultrasound in medicine. 81-89.
  • 1995. In vivo comparison of 3D ultrasonography and Magnetic Response Imaging in volume estimation of human kidneys. Ultrasound in Medicine and Biology. 25-32.
  • 1995. High frequency endosonography of gastrointestinal arteries: potential and limitations defined in vitro. European Journal of Ultrasound. 313-319.
  • 1995. High frequency endosonography of gastrointestinal arteries: Potential and limitations defined in vitro. European Journal of Ultrasound. 313-319.
  • 1994. Volume measurement of gastric antrum by 3-D ultrasonography and flow measurements through the pylorus by duplex technique. Digestive Diseases and Sciences. 97-100.
  • 1994. Volume estimation of the gastric antrum and the gallbladder in patients with non-ulcer dyspepsia and erosive prepyloric changes, using three-dimensional ultrasonography. Neurogastroenterology and Motility. 263-270.
  • 1994. Scale reliability and construct validity: A pilot study among primary school children in Northern Tanzania. AIDS Education and Prevention. 524-534.
  • 1994. In vitro evaluation of three-dimensional ultrasonography in volume estimation of abdominal organs. (Tilknyttet prosjektet: Pasienter med funksjonell dyspepsi studert v.h.a. 3-dimensjonal ultralyd.). Ultrasound in Medicine and Biology. 157-165.
  • 1993. New device shows enlarged antrum in dyspeptic patients. Internat Gastroenterol Observer. 5-6.
  • 1992. Untersuchungen der gastroduodenalen Motilität mit Realtime Ultrasonographie. Ultraschall in Klinik und Praxis.
  • 1992. Trabsendoskopische Ultraschalldiagnostik bei Läsionen im Oberen Verdauungstrakt im Rahmen der Routineendoskopi. Ultraschall in Klinik und Praxis. 99-103.
  • 1992. Antroduodenal motility and movements of luminal contents studied by Duplex-sonography. Gastroenterology. 1583-1590.
  • 1989. Enzyme Activities in the Gastric and Duodenal Mucosa in Duodenal Ulcer. Scandinavian Journal of Gastroenterology, Supplement. 44.
  • 1986. Influence of Remote Cancer and Obesity on, and Distribution of Mucosa. 1.Enzymes in the Upper Small Intestine. . Scandinavian Journal of Gastroenterology. 928-934.
  • 1986. Enzyme Activities in Biopsy Specimens from Human Gastric Mucosa. Scandinavian Journal of Gastroenterology. 1051-1057.
  • 1983. Jejunal Mucusal Enzymes in Patients with Malignant Disease of None Small Bowel Origin. Scandinavian Journal of Gastroenterology. 12A.
Vitenskapelig foredrag
  • 2005. Muscularis mucosae, fibrosis and nodular lymphocyte aggregates in Crohn's disease - novel ultrasonographic findings in vitro.
  • 2003. Gatekeeper reflux repair system: Multicenter European study.
  • 2002. Endoskopisk behandling av reflukssykdom med gatekeeper-implantasjon- klinisk og endosonografisk oppfølging.
  • 2002. En sammenlignende studie av funn ved transkutan høyforekvent ultralyd, Kirurgi og histologi.
  • 2001. Endosonographic allergen provocation test for assessment of intestinal food intolerance.
  • 2000. The digestive wall at 20 MHz.
  • 2000. The digestive wall at 20 MHz.
  • 2000. Performance of a miniature magnetic sensor for multidimensional imaging using 3D-EUS and free hand scanning.
  • 2000. Performance of a miniature magnetic sensor for multidimensional imaging using 3D-EUS and free hand scanning.
  • 2000. Performance of a miniature magnetic position sensor for 3D EUS imaging.
  • 2000. Performance of a miniature magnetic position sensor for 3D EUS imaging.
  • 2000. Management of hypoechoic intramural tumors: a decision tree analysis of EUS-directed vs. Surgical management.
  • 2000. Doppler RI-index i intramurale blodkar reflekterer sykdomsaktivitet ved Crohns sykdom.
  • 2000. Doppler RI-index i intramurale blodkar reflekterer sykdomsaktivitet ved Crohns sykdom.
  • 2000. Clinical evaluation of multiplane EUS in upper GI cancer staging.
  • 2000. Clinical evaluation of multiplane EUS in upper GI cancer staging.
  • 2000. A novel method using color Doppler ultrasonography to study relative strain of the muscle layers during antral contractions.
  • 2000. A novel method using color Doppler ultrasonography to study relative strain of the muscle layers during antral contractions.
  • 2000. A novel method for edge enhancement based on grey level transition in EUS images.
  • 2000. 3D endosonography in Gastroenterology.
  • 2000. 3D endosonography in Gastroenterology.
  • 1999. Transluminal høyfrekvent endosonografi ved ulcerøs kolitt.
  • 1999. Transkoloskopisk ultrasonografi ved ulcerøs colitt.
  • 1999. The ultrasound meal accommodation test. A case study.
  • 1999. Technische Aspekte und Anwendungsgebiete für Endosonographie.
  • 1999. Høyfrekvent ultrasonografi-korrelasjon mellom histologi og ultralydbilde.
  • 1999. Hydrotynntarmsonografi - en ny metode til undersøkelse av tynntarm.
  • 1999. EUS: Apparatur og bakgrunn.
  • 1999. EUS ved sykdommer i galleveier og pankreas.
  • 1999. 3D-EUS of trachea and main bronchies.
  • 1998. Ultrasonographic measurement of proximal gastric accomodation.
  • 1998. Three-dimensional EUS using a simple pull-back system and VHS video tape recording.
  • 1998. Quantification of gastric emptying and duodenogastric reflux stroke volumes using three-dimensional guided digital color Doppler imaging.
  • 1998. Presentasjon av en ny ultralydmetode på verdensveven.
  • 1998. Preliminary experience of 3D-EUS in tumor staging.
  • 1998. Mixing of gastric content is evoked by heart contractions and respiration.
  • 1998. Improvement of 3D EUS using ECG-triggered acquisition.
  • 1998. Improvement of 3D EUS using ECG- and respiratory triggered acquisition.
  • 1998. Gastric accommodation studied by ultrasonography.
  • 1998. Endoscopic ultrasound in the upper and lower gastrointestinal tract.
  • 1998. Diseases of the gastrointestinal tract examined with 3D endoscopic ultrasonography.
  • 1998. Accomodation of the proximal stomach studied by ultrasonography.
  • 1998. 3D endo- and laparoscopic us - in vitro and in vivo evaluation.
  • 1997. Presentation on Internet of a method to study gastric accommodation.
  • 1997. Presentation of a novel ultrasonographic method on the world wide web.
  • 1997. New imaging modalities in gastroenterology.
  • 1997. Interpretation of ultrasound images.
  • 1997. Gastric motility on the world wide web.
  • 1997. Endosonografi i sentrale luftveier: nytt vindu til fremre mediastinum.
  • 1997. Endoskopisk ultrasonografi (EUS) ved inflammatoriske tarmsykdommer.
  • 1997. 3D processing of ultrasound images using a novel echopac-3D software.
  • 1997. 3D endosonography improves the assessment of tumors in the upper gastrointestinal tract.
  • 1997. 3D endoscopic ultrasonography of the gastrointestinal tract.
  • 1997. 3D EUS impact on tumor staging.
  • 1996. Three-dimensional ultrasonography using a 20Mhz ultrasound catheter. An in vitro study.
  • 1996. Three-dimensional ultrasonography of fluid-filled abdominal organs.
  • 1996. Three-dimensional ultrasonographic volume rendering with on-line anyplane slicing.
  • 1996. On the significance of third moment in the arrival distribution.
  • 1996. Modalities for three-dimensional endoscopic and laparoscopic ultrasonography: In vitro and in vivo evaluation.
  • 1996. Anpassning av TEE proben for stadieindelning av tumører i øvre gastrointestinalkanalen och preliminære resultat av 3D visualisering med multiplanprob.
  • 1996. Adaption of conventional endosonography for 3D visualization of GI tract.
  • 1996. Accomodation of the proximal stomach is fat dependent in functional dyspepsia.
  • 1996. Accomodation of the proximal stomach is fat dependent in functional dyspepsia.
  • 1996. 3D ultrasonography-multidimensional visualization in endoscopy and in laparoscopic surgery.
  • 1996. 3D laparoscopic ultrasonography.
  • 1996. 3D gastrointestinal endosonography.
  • 1995. Tre-dimensjonal ultrasonografi av antrum.
  • 1995. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia. Oral presentation.
  • 1995. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia. Oral presentation.
  • 1995. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia.
  • 1995. Patients with symptomatic, uncomplicated gallstone disease exhibit findings similar to functional dyspepsia. Volume measurement using three-dimensional ultrasonography. Oral presentation.
  • 1995. Patients with symptomatic, uncomplicated gallstone disease exhibit findings similar to functional dyspepsia. Volume measurement using three-dimensional ultrasonography. Oral presentation.
  • 1995. In vitro evaluation of three-dimensional ultrasonography based on magnetic scanhead tracking. Oral presentation.
  • 1995. Hydrogenation of CO on cobalt studied by SSITRA.
  • 1995. Effects of glyceryl trinitate on transpyloric flow of a soup meal.
  • 1995. 3-D høyfrekvent endosonografi av gastrointestinalkanalen. En preliminær rapport.
  • 1994. Ultrasonography of the proximal stomach in patients with functional dyspepsia.
  • 1994. Patients with functional dyspepsia have impaired acommodation of the gastric fundus to a soup meal.
  • 1994. Patients with functional dyspepsia have impaired accomodation of the proximal stomach to a soup meal.
  • 1994. Patients with functional dyspepsia have impaired accomodation of the proximal stomach to a soup meal.
  • 1994. Patients with functional dyspepsia have impaired accommodation of the proximal stomach to a soup meal.
  • 1994. In Vivo Comparison of 3D Ultrasonography and Magnetic Resonance Imaging in Volume Estimation of Abdominal Organs.
  • 1994. Evaluering av 3D ultrasonografi in vitro. (Tilknyttet prosjektet: Pasienter med funksjonell dyspepsi studert v.h.a. 3-dimensjonal ultralyd.).
  • 1994. Effects of glyceryl trinitate on transpyloric flow of a soup meal.
  • 1994. A novel ultrasonographic method to monitor postprandial size of the proximal stomach.
  • 1994. 3D ultrasonography compared with magnetic resonance imaging in volume estimation of human kidneys in vivo.
Vitenskapelig antologi/Konferanseserie
  • 2005. Basic and New Aspects of Gastrointestinal Ultrasonography. World Scientific.
Sammendrag/abstract
  • 2010. Patients with functional chest pain have an increased oesophageal wall tone during bag distension. Scandinavian Journal of Gastroenterology. 45-45.
  • 2009. Mechanosensation and mucosal blood perfusion during bag distension in the esophagus in patients with functional chest pain. Scandinavian Journal of Gastroenterology. 38-38.
Vitenskapelig oversiktsartikkel/review
  • 2012. High-frequency ultrasonographic imaging of the gastrointestinal wall. 263-273.
  • 2005. Ultrasonography and three-dimensional methods of the upper gastrointestinal tract. 277-282.
  • 1999. Intestinal allergi. 10-12.

Se fullstendig oversikt over publikasjoner i CRIStin.