Heidi Beate Eggesbø

• Bjørk, Mai Britt; Bleka, Øyvind; Kvaal, Sigrid Ingeborg; Sakinis, Tomas; Tuvnes, Frode Alexander & Eggesbø, Heidi Beate [Show all 7 contributors for this article] (2023). MRI segmentation of tooth tissue in age prediction of sub-adults — a new method for combining data from the 1st, 2nd, and 3rd molars. International journal of legal medicine (Print). ISSN 0937-9827. p. 1–11. doi: 10.1007/s00414-023-03149-0. Full text in Research Archive
• Bjørk, Mai Britt; Kvaal, Sigrid Ingeborg; Bleka, Øyvind; Sakinis, Tomas; Tuvnes, Frode Alexander & Haugland, Mari-Ann [Show all 8 contributors for this article] (2023). Prediction of Age Older than 18 Years in Sub-adults by MRI Segmentation of 1st and 2nd Molars. International journal of legal medicine (Print). ISSN 0937-9827. 137(5), p. 1515–1526. doi: 10.1007/s00414-023-03055-5. Full text in Research Archive
• Fredwall, Svein Otto; Linge, Jennifer; de Vries, Olga; Leinhard, Olof Dahlqvist; Eggesbø, Heidi Beate & Weedon-Fekjær, Harald [Show all 10 contributors for this article] (2023). Fat infiltration in the thigh muscles is associated with symptomatic spinal stenosis and reduced physical functioning in adults with achondroplasia. Orphanet Journal of Rare Diseases. ISSN 1750-1172. 18(1). doi: 10.1186/s13023-023-02641-5. Full text in Research Archive
• Bjørk, Mai Britt; Kvaal, Sigrid Ingeborg; Bleka, Øyvind; Sakinis, Tomas; Tuvnes, Frode Alexander & Haugland, Mari-Ann [Show all 8 contributors for this article] (2023). Age prediction in sub-adults based on MRI segmentation of 3rd molar tissue volumes. International journal of legal medicine (Print). ISSN 0937-9827. 137(3), p. 753–763. doi: 10.1007/s00414-023-02977-4. Full text in Research Archive
• Holmen, Marit Muri; Eggesbø, Heidi Beate; Kvaerner, Kari Jorunn & Støme, Linn Nathalie (2023). Nedprioritering av henvisninger til pakkeforløp for brystkreft. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 143(7), p. 1–10. doi: 10.4045/tidsskr.22.0436. Full text in Research Archive
• Zaidi, Syed Hani Ali; Aksnes, Tonje Amb; Åkra, Sissel; Eggesbø, Heidi Beate; Byrkjeland, Rune & Seljeflot, Ingebjørg [Show all 7 contributors for this article] (2022). Abdominal Adipose Tissue Associates With Adiponectin and TNFα in Middle-Aged Healthy Men. Frontiers in Endocrinology. ISSN 1664-2392. 13, p. 1–8. doi: 10.3389/fendo.2022.874977. Full text in Research Archive
• Holme, Sigrun Skaar; Kilian, Karin; Eggesbø, Heidi Beate; Moen, Jon Magnus & Molberg, Øyvind (2021). Impact of baseline clinical and radiological features on outcome of chronic rhinosinusitis in granulomatosis with polyangiitis. Arthritis Research & Therapy. ISSN 1478-6354. 23(18), p. 1–11. doi: 10.1186/s13075-020-02401-x. Full text in Research Archive
• Kværner, Ane Sørlie; Harnæs, Helene; Alavi, Dena Helene; Bärebring, Linnea; Henriksen, Hege & Guren, Marianne [Show all 11 contributors for this article] (2020). Bør beregning av cellegiftdose ved tarmkreft baseres på kroppssammensetning? Tidsskrift for Den norske legeforening. ISSN 0029-2001. 140(8), p. 1–10. doi: 10.4045/tidsskr.19.0769.
• Fredwall, Svein Otto; Linge, Jennifer; Leinhard, Olof Dahlqvist; Kjønigsen, Lisa Jannicke; Eggesbø, Heidi Beate & Weedon-Fekjær, Harald [Show all 10 contributors for this article] (2020). Cardiovascular risk factors and body composition in adults with achondroplasia. Genetics in Medicine. ISSN 1098-3600. p. 1–8. doi: 10.1038/s41436-020-01024-6.
• Holme, Sigrun Skaar; Moen, Jon Magnus; Kilian, Karin Renate; Eggesbø, Heidi Beate & Molberg, Øyvind (2020). Impact of Paranasal Sinus Surgery in Granulomatosis With Polyangiitis: A Longitudinal Computed Tomography Study. The Laryngoscope. ISSN 0023-852X. 130(8), p. E460–E468. doi: 10.1002/lary.28639. Full text in Research Archive
• Åkra, Sissel; Aksnes, Tonje Amb; Flaa, Arnljot; Eggesbø, Heidi Beate; Opstad, Trine Baur & Unhammer Njerve, Ida [Show all 7 contributors for this article] (2020). Markers of remodeling in subcutaneous adipose tissue are strongly associated with overweight and insulin sensitivity in healthy non-obese men. Scientific Reports. ISSN 2045-2322. 10:14055, p. 1–9. doi: 10.1038/s41598-020-71109-4. Full text in Research Archive
• Fredwall, Svein Otto; Steen, Unni; de Vries, Olga; Rustad, Cecilie; Eggesbø, Heidi Beate & Weedon-Fekjær, Harald [Show all 9 contributors for this article] (2020). High prevalence of symptomatic spinal stenosis in Norwegian adults with achondroplasia: A population-based study. Orphanet Journal of Rare Diseases. ISSN 1750-1172. 15(123), p. 1–13. doi: 10.1186/s13023-020-01397-6. Full text in Research Archive
• Kjønigsen, Lisa Jannicke; Harneshaug, Magnus; Fløtten, Ann-Monica; Karterud, Lena Korsmo; Petterson, Kent & Skjolde, Grethe [Show all 10 contributors for this article] (2019). Reproducibility of semiautomated body composition segmentation of abdominal computed tomography: a multiobserver study. European Radiology Experimental. 3:42, p. 1–8. doi: 10.1186/s41747-019-0122-5. Full text in Research Archive Show summary

  Background: Segmentation of computed tomography (CT) images provides quantitative data on body tissue composition, which may greatly impact the development and progression of diseases such as type 2 diabetes mellitus and cancer. We aimed to evaluate the inter- and intraobserver variation of semiautomated segmentation, to assess whether multiple observers may interchangeably perform this task. Methods: Anonymised, unenhanced, single mid-abdominal CT images were acquired from 132 subjects from two previous studies. Semiautomated segmentation was performed using a proprietary software package. Abdominal muscle compartment (AMC), inter- and intramuscular adipose tissue (IMAT), visceral adipose tissue (VAT) and subcutaneous adipose tissue (SAT) were identified according to pre-established attenuation ranges. The segmentation was performed by four observers: an oncology resident with extensive training and three radiographers with a 2-week training programme. To assess interobserver variation, segmentation of each CT image was performed individually by two or more observers. To assess intraobserver variation, three of the observers did repeated segmentations of the images. The distribution of variation between subjects, observers and random noise was estimated by a mixed effects model. Inter- and intraobserver correlation was assessed by intraclass correlation coefficient (ICC). Results: For all four tissue compartments, the observer variations were far lower than random noise by factors ranging from 1.6 to 3.6 and those between subjects by factors ranging from 7.3 to 186.1. All interobserver ICC was ≥ 0.938, and all intraobserver ICC was ≥ 0.996. Conclusions: Body composition segmentation showed a very low level of operator dependability. Multiple observers may interchangeably perform this task with highly reproducible results. Keywords: Body composition, Abdominal fat, Skeletal muscle, Tomography (X-ray computed), Observer variation

• Holme, Sigrun Skaar; Moen, Jon Magnus; Kilian, Karin Renate; Haukeland, Hilde; Molberg, Øyvind & Eggesbø, Heidi Beate (2019). Development of CT-based methods for longitudinal analyses of paranasal sinus osteitis in granulomatosis with polyangiitis. BMC Medical Imaging. ISSN 1471-2342. 19(1), p. 1–11. doi: 10.1186/s12880-019-0315-7. Full text in Research Archive
• Åkra, Sissel; Aksnes, Tonje Amb; Flaa, Arnljot; Eggesbø, Heidi Beate; Opstad, Trine Baur & Unhammer Njerve, Ida [Show all 7 contributors for this article] (2018). Interleukin-18 and the NLR family pyrin domain containing-3 inflammasome in adipose tissue are strongly associated with glucometabolic variables in a cohort of middle-aged men. Diabetes & vascular disease research. ISSN 1479-1641. 15(5), p. 458–464. doi: 10.1177/1479164118785307.
• Young, Victoria Solveig; Eggesbø, Heidi Beate; Gaarder, Christine; Næss, Pål Aksel & Enden, Tone Rønnaug (2017). Radiology response in the emergency department during a mass casualty incident: a retrospective study of the two terrorist attacks on 22 July 2011 in Norway. European Journal of Radiology. ISSN 0720-048X. 27(7), p. 2828–2834. doi: 10.1007/s00330-016-4677-8. Full text in Research Archive
• Hansen, Aleksander Grande; Stovner, Lars Jacob; Hagen, Knut; Helvik, Anne-Sofie; Thorstensen, Wenche Moe & Nordgård, Ståle [Show all 8 contributors for this article] (2017). Paranasal sinus opacification in headache sufferers: A population-based imaging study (the HUNT study-MRI). Cephalalgia. ISSN 0333-1024. 37(6), p. 509–516. doi: 10.1177/0333102416651455. Full text in Research Archive
• Baco, Eduard; Rud, Erik; Eri, Lars Magne; Moen, Gunnar; Vlatkovic, Ljiljana & Svindland, Aud [Show all 8 contributors for this article] (2016). A Randomized Controlled Trial to Assess and Compare the Outcomes of Two-core Prostate Biopsy Guided by Fused Magnetic Resonance and Transrectal Ultrasound Images and Traditional 12-core Systematic Biopsy. European Urology. ISSN 0302-2838. 69(1), p. 149–156. doi: 10.1016/j.eururo.2015.03.041.
• Skårn, Sigrid Nordang; Eggesbø, Heidi Beate; Flaa, Arnljot; Kjeldsen, Sverre Erik; Rostrup, Morten & Brunborg, Cathrine [Show all 8 contributors for this article] (2016). Predictors of abdominal adipose tissue compartments: 18-year follow-up of young men with and without family history of diabetes. European journal of internal medicine. ISSN 0953-6205. 29, p. 26–31. doi: 10.1016/j.ejim.2015.11.027.
• Hansen, Aleksander Grande; Helvik, Anne-Sofie; Thorstensen, Wenche Moe; Nordgård, Ståle; Langhammer, Arnulf & Bugten, Vegard [Show all 8 contributors for this article] (2015). Paranasal sinus opacification at MRI in lower airway disease (the HUNT study-MRI). European Archives of Oto-Rhino-Laryngology. ISSN 0937-4477. p. 3790–3797. doi: 10.1007/s00405-015-3790-7.
• Rud, Erik; Baco, Eduard; Klotz, Dagmar; Rennesund, Kristin; Svindland, Aud & Berge, Viktor [Show all 13 contributors for this article] (2015). Does preoperative magnetic resonance imaging reduce the rate of positive surgical margins at radical prostatectomy in a randomised clinical trial? European Urology. ISSN 0302-2838. 68(3), p. 487–496. doi: 10.1016/j.eururo.2015.02.039.
• Baco, Eduard; Ukimura, Osamu; Rud, Per Erik; Vlatkovic, Ljiljana; Svindland, Aud & Aron, Manju [Show all 13 contributors for this article] (2015). Magnetic Resonance Imaging-Transectal Ultrasound Image-fusion Biopsies Accurately Characterize the Index Tumor: Correlation with Step-sectioned Radical Prostatectomy Specimens in 135 Patients. European Urology. ISSN 0302-2838. 67(4), p. 787–794. doi: 10.1016/j.eururo.2014.08.077.
• Baco, Eduard; Rud, Per Erik; Vlatkovic, Ljiljana; Svindland, Aud; Eggesbø, Heidi Beate & Hung, Andrew J. [Show all 10 contributors for this article] (2015). Predictive value of magnetic resonance imaging determined tumor contact length for extracapsular extension of prostate cancer. Journal of Urology. ISSN 0022-5347. 193(2), p. 466–472. doi: 10.1016/j.juro.2014.08.084.
• Baco, Eduard; Rud, Per Erik; Ukimura, Osamu; Vlatkovic, Ljiljana; Svindland, Aud & Matsugasumi, Toru [Show all 9 contributors for this article] (2014). Effect of targeted biopsy guided by elastic image fusion of MRI with 3D-TRUS on diagnosis of anterior prostate cancer. Urologic Oncology. ISSN 1078-1439. 32(8), p. 1300–1307. doi: 10.1016/j.urolonc.2014.07.014.
• Rud, Per Erik; Klotz, Dagmar; Rennesund, Kristin; Baco, Eduard; Berge, Viktor & Diep, Lien My [Show all 11 contributors for this article] (2014). Detection of the index tumour and tumour volume in prostate cancer using T2-weighted and diffusion-weighted magnetic resonance imaging (MRI) alone. BJU International. ISSN 1464-4096. 114(6), p. E32–E42. doi: 10.1111/bju.12637.
• Wium, Cecilie; Eggesbø, Heidi Beate; Ueland, Thor; Michelsen, Annika; Torjesen, Peter A & Aukrust, Pål [Show all 7 contributors for this article] (2014). Adipose tissue distribution in relation to insulin sensitivity and inflammation in Pakistani and Norwegian subjects with type 2 diabetes. Scandinavian Journal of Clinical and Laboratory Investigation. ISSN 0036-5513. 74(8), p. 700–707. doi: 10.3109/00365513.2014.953571.
• Baco, Eduard; Gelet, Albert; Crouzet, Sebastien; Rud, Per Erik; Rouviere, Olivier & Tonoli-Catez, Helene [Show all 9 contributors for this article] (2014). Hemi salvage high-intensity focused ultrasound (HIFU) in unilateral radiorecurrent prostate cancer: A prospective two-centre study. BJU International. ISSN 1464-4096. 114(4), p. 532–540. doi: 10.1111/bju.12545.
• Hansen, Aleksander Grande; Helvik, Anne-Sofie; Nordgård, Ståle; Bugten, Vegard; Stovner, Lars Jacob & Håberg, Asta [Show all 8 contributors for this article] (2014). Incidental findings in MRI of the paranasal sinuses in adults: a population-based study (HUNT MRI). BMC Ear, Nose and Throat Disorders. ISSN 1472-6815. 14. doi: 10.1186/1472-6815-14-13. Full text in Research Archive
• Rud, Per Erik; Klotz, Dagmar; Rennesund, Kristin; Baco, Eduard; Johansen, Truls Erik B & Diep, Lien My [Show all 9 contributors for this article] (2014). Preoperative magnetic resonance imaging for detecting uni- and bilateral extraprostatic disease in patients with prostate cancer. World Journal of Urology. ISSN 0724-4983. 33(7), p. 1015–1021. doi: 10.1007/s00345-014-1362-x.
• Rud, Per Erik; Baco, Eduard; Diep, Lien My; Klotz, Dagmar & Eggesbø, Heidi Beate (2014). Detection of radiorecurrent prostate cancer using diffusion-weighted imaging and targeted biopsies. American Journal of Roentgenology. ISSN 0361-803X. 202(3), p. W241–W246. doi: 10.2214/AJR.12.10483.
• Rud, Per Erik; Baco, Eduard & Eggesbø, Heidi Beate (2012). MRI and Ultrasound-guided Prostate Biopsy Using Soft Image Fusion. Anticancer Research. ISSN 0250-7005. 32(8), p. 3383–3389.
• Eggesbø, Heidi Beate (2012). Imaging of sinonasal tumours. Cancer Imaging. ISSN 1740-5025. 12(1), p. 136–152. doi: 10.1102/1470-7330.2012.0015.
• Haukeland, John Willy; Zbigniew, Konopski; Eggesbø, Heidi Beate; von Volkmann, HL; Raschpichler, G & Bjøro, Kristian [Show all 9 contributors for this article] (2009). Metformin in patients with non-alcoholic fatty liver disease: A randomized, controlled trial. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 44(7), p. 853–860. doi: 10.1080/00365520902845268.
• Eggesbø, Heidi Beate; Søvik, Signe; Dølvik, Sverre; Eiklid, Kristin Louise & Kolmannskog, Finn (2003). Proposal of a CT scoring system of the paranasal sinuses in diagnosing cystic fibrosis. European Radiology. ISSN 0938-7994. 13(6), p. 1451–1460. doi: 10.1007/s00330-003-1825-8.
• Eggesbø, Heidi Beate; Søvik, Signe; Dølvik, Sverre & Kolmannskog, Finn (2002). CT characterization of inflammatory paranasal sinus disease in cystic fibrosis. Acta Radiologica. ISSN 0284-1851. 43(1), p. 21–28.

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• Bjørk, Mai Britt; Kvaal, Sigrid Ingeborg; Bleka, Øyvind; Haugland, Mari-Ann; Lauritzen, Peter Mæhre & Eggesbø, Heidi Beate (2023). Prediction of age older than 18 years in sub-adults by MRI-segmentation of 1st, 2nd and 3rd molars .
• Bjørk, Mai Britt; Kvaal, Sigrid Ingeborg; Bleka, Øyvind; Sakinis, Tomas; Tuvnes, Frode Alexander & Haugland, Mari-Ann [Show all 8 contributors for this article] (2023). Prediction of age older than 18 years by MRI-segmentation of 1st, 2nd, and 3rd molars.
• Bjørk, Mai Britt; Kvaal, Sigrid Ingeborg; Bleka, Øyvind; Sakinis, Tomas; Tuvnes, Frode Alexander & Lauritzen, Peter Mæhre [Show all 8 contributors for this article] (2022). MRI segmentation of 3rd molar tooth tissue volumes to predict age older than 18 years in sub-adults.
• Fredwall, Svein Otto; Linge, Jennifer; Leinhard, Olof Dahlqvist; Kjønigsen, Lisa Jannicke; Eggesbø, Heidi Beate & Weedon-Fekjær, Harald [Show all 10 contributors for this article] (2021). Correction to: Cardiovascular risk factors and body composition in adults with achondroplasia (Genetics in Medicine, (2021), 23, 4, (732-739), 10.1038/s41436-020-01024-6). Genetics in Medicine. ISSN 1098-3600. 23(11). doi: 10.1038/s41436-021-01201-1.
• Fredwall, Svein Otto; Steen, Unni; de Vries, Olga; Rustad, Cecilie; Eggesbø, Heidi Beate & Weedon-Fekjær, Harald [Show all 9 contributors for this article] (2020). Correction to: High prevalence of symptomatic spinal stenosis in Norwegian adults with achondroplasia: a population-based study (Orphanet Journal of Rare Diseases, (2020), 15, 1, (123), 10.1186/s13023-020-01397-6). Orphanet Journal of Rare Diseases. ISSN 1750-1172. 15(1). doi: 10.1186/s13023-020-01636-w.
• Baco, Eduard; Rud, Erik; Boezelijn, Gro; Berge, Viktor & Eggesbø, Heidi Beate (2013). Hemi ablation of prostate by hifu in patients with unilateral prostate cancer: a prospective study. Scandinavian Journal of Urology and Nephrology. ISSN 0036-5599. 47, p. 49–50.
• Baco, Eduard; Rud, Erik; Svindland, Aud & Eggesbø, Heidi Beate (2013). Anterior prostate cancer: gleason score based on MRI/TRUS elastic image fusion guided prostate biopsy vs prostatectomy. Scandinavian Journal of Urology and Nephrology. ISSN 0036-5599. 47, p. 15–15.
• Aaløkken, Trond M; Kristiansen, Joanna; Günther, Anne; Mynarek, Georg; Bosse, Gerhard & Eggesbø, Heidi Beate [Show all 7 contributors for this article] (2012). Does iterative reconstruction in chest CT mean chest radiography goodbye? Comparison of diagnostic information, radiation dose and time consumption between ultra low dose CT and conventional chest radiography.

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