Jonn Terje Geitung

• Austad, Gunnar; Geitung, Jonn Terje & Tonstad, Serena (2023). Validation and Reproducibility of Total Plaque Thickness in Carotid and Femoral Arteries Using Ultrasound. Ultrasound in Medicine and Biology. ISSN 0301-5629. 50(2), s. 207–215. doi: 10.1016/j.ultrasmedbio.2023.09.020.
• Kristiansen, Cathrine Helgestad; Thomas, Owen Matthew Truscott; Tran, Thien Trung; Roy, Sumit K; Hykkerud, Dan L & Sanderud, Audun [Vis alle 8 forfattere av denne artikkelen] (2023). Halved contrast medium dose in lower limb dual-energy computed tomography angiography—a randomized controlled trial. European Radiology. ISSN 0938-7994. 33, s. 6033–6044. doi: 10.1007/s00330-023-09575-3. Fulltekst i vitenarkiv
• Kulseng, Carl Petter Skaar; Nainamalai, Varatharajan; Grøvik, Endre; Geitung, Jonn Terje; Årøen, Asbjørn & Gjesdal, Kjell Inge (2023). Automatic segmentation of human knee anatomy by a convolutional neural network applying a 3D MRI protocol. BMC Musculoskeletal Disorders. ISSN 1471-2474. 24, s. 1–12. doi: 10.1186/s12891-023-06153-y. Fulltekst i vitenarkiv Vis sammendrag

  Background: To study deep learning segmentation of knee anatomy with 13 anatomical classes by using a magnetic resonance (MR) protocol of four three-dimensional (3D) pulse sequences, and evaluate possible clinical usefulness. Methods: The sample selection involved 40 healthy right knee volumes from adult participants. Further, a recently injured single left knee with previous known ACL reconstruction was included as a test subject. The MR protocol consisted of the following 3D pulse sequences: T1 TSE, PD TSE, PD FS TSE, and Angio GE. The DenseVNet neural network was considered for these experiments. Five input combinations of sequences (i) T1, (ii) T1 and FS, (iii) PD and FS, (iv) T1, PD, and FS and (v) T1, PD, FS and Angio were trained using the deep learning algorithm. The Dice similarity coefficient (DSC), Jaccard index and Hausdorff were used to compare the performance of the networks. Results: Combining all sequences collectively performed significantly better than other alternatives. The following DSCs (±standard deviation) were obtained for the test dataset: Bone medulla 0.997 (±0.002), PCL 0.973 (±0.015), ACL 0.964 (±0.022), muscle 0.998 (±0.001), cartilage 0.966 (±0.018), bone cortex 0.980 (±0.010), arteries 0.943 (±0.038), collateral ligaments 0.919 (± 0.069), tendons 0.982 (±0.005), meniscus 0.955 (±0.032), adipose tissue 0.998 (±0.001), veins 0.980 (±0.010) and nerves 0.921 (±0.071). The deep learning network correctly identified the anterior cruciate ligament (ACL) tear of the left knee, thus indicating a future aid to orthopaedics. Conclusions: The convolutional neural network proves highly capable of correctly labeling all anatomical structures of the knee joint when applied to 3D MR sequences. We have demonstrated that this deep learning model is capable of automatized segmentation that may give 3D models and discover pathology. Both useful for a preoperative evaluation.

• Ruud, Espen Asak; Heck, Sigurd; Stavem, Knut; Søyseth, Vidar; Geitung, Jonn Terje & Ashraf, Haseem (2022). Low diffusion capacity of the lung predicts pneumothorax and chest drainage after CT-guided lung biopsy. BMC Research Notes. ISSN 1756-0500. 15(1). doi: 10.1186/s13104-022-06234-6. Fulltekst i vitenarkiv
• Reis, Joana ; Boavida, João; Tran, Hang Thi; Lyngra, Marianne; Reitsma, Laurens Cornelus & Schandiz, Hossein Khalkhali [Vis alle 10 forfattere av denne artikkelen] (2022). Assessment of preoperative axillary nodal disease burden: breast MRI in locally advanced breast cancer before, during and after neoadjuvant endocrine therapy. BMC Cancer. ISSN 1471-2407. 22(1), s. 1–11. doi: 10.1186/s12885-022-09813-9. Fulltekst i vitenarkiv
• Dalen, Viktor; Vegsgaard Olsen, Anne-Sofie; Pierre-Jerome, Claude; Geitung, Jonn Terje & Dahm, Anders Erik A (2021). Low diagnostic accuracy and inter-observer agreement on CT and MRI in diagnosis of spinal fractures in multiple myeloma. Hematology Reports. ISSN 2038-8322. 13(3). doi: 10.4081/hr.2021.9037. Fulltekst i vitenarkiv
• Ruud, Espen Asak; Stavem, Knut; Geitung, Jonn Terje; Borthne, Arne Sigmund; Søyseth, Vidar & Ashraf, Haseem (2021). Predictors of pneumothorax and chest drainage after percutaneous CT-guided lung biopsy: A prospective study. European Radiology. ISSN 0938-7994. doi: 10.1007/s00330-020-07449-6.
• Naik, Mala; Esmaeili, Morteza; Thomas, Owen Matthew Truscott & Geitung, Jonn Terje (2021). Diffusion tension imaging is a good tool for assessing patients with dementia and behavioral problems and discriminating them from other dementia patients. Acta Radiologica Open. ISSN 2058-4601. 10(12). doi: 10.1177/20584601211066467. Fulltekst i vitenarkiv
• Esmaeili, Morteza; Vettukattil, Muhammad Riyas; BANITALEBI, HASAN; Krogh, Nina Rolland & Geitung, Jonn Terje (2021). Explainable artificial intelligence for human-machine interaction in brain tumor localization. Journal of Personalized Medicine. 11(11). doi: 10.3390/jpm11111213. Fulltekst i vitenarkiv
• Reis, Joana; Thomas, Owen; Lahooti, Maryam; Lyngra, Marianne; Schandiz, Hossein Khalkhali & Boavida, João [Vis alle 10 forfattere av denne artikkelen] (2021). Correlation between MRI morphological response patterns and histopathological tumor regression after neoadjuvant endocrine therapy in locally advanced breast cancer: a randomized phase II trial. Breast Cancer Research and Treatment. ISSN 0167-6806. 189, s. 711–723. doi: 10.1007/s10549-021-06343-z. Fulltekst i vitenarkiv
• Eriksen, Elisabeth Schilbred; Hellem, Sølve; Skartveit, Liv; Brun, Johan G; Bøe, Olav Egil & Moen, Ketil [Vis alle 7 forfattere av denne artikkelen] (2020). Temporomandibular joint pain and associated magnetic resonance findings: a retrospective study with a control group. Acta Radiologica Open. ISSN 2058-4601. 9, s. 1–7. doi: 10.1177/2058460120938738. Fulltekst i vitenarkiv
• Reis, Joana ; Lindstrøm, Jonas Christoffer; Boavida, João; Gjesdal, Kjell-Inge; Park, Daehoon & Bahrami, Nazli [Vis alle 11 forfattere av denne artikkelen] (2020). Accuracy of breast MRI in patients receiving neoadjuvant endocrine therapy: comprehensive imaging analysis and correlation with clinical and pathological assessments. Breast Cancer Research and Treatment. ISSN 0167-6806. 184(2), s. 407–420. doi: 10.1007/s10549-020-05852-7. Fulltekst i vitenarkiv
• reis, joana; Boavida, Joao; Lyngra, Marianne & Geitung, Jonn Terje (2019). Radiological Evaluation of Primary Breast Sarcoidosis Presenting as Bilateral Breast Lesions . BMJ Case Reports. ISSN 1757-790X. doi: 10.1136/bcr-2019-229591.
• Bose, Åshild Margrethe; Bukholm, Ida Rashida Khan; Bukholm, Geir & Geitung, Jonn Terje (2019). A national study of the causes, consequences and amelioration of adverse events in the use of MRI, CT, and conventional radiography in Norway. Acta Radiologica. ISSN 0284-1851. doi: 10.1177/0284185119881734.
• Reis, Joana ; Boavida, João; Lyngra, Marianne & Geitung, Jonn Terje (2019). Radiological evaluation of primary breast sarcoidosis presenting as bilateral breast lesions. BMJ Case Reports. ISSN 1757-790X. 12(7). doi: 10.1136/bcr-2019-229591.
• Lilleberg, Hanne Sether; Eide, Ivar Anders; Geitung, Jonn Terje & Svensson, My Hanna Sofia (2018). Akutt glomerulonefritt utløst av parvovirus B19. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 138(17), s. 1–3. doi: 10.4045/tidsskr.18.0043.
• Gaupset, Robin; Eftang, Lars Lohne; Langbach, Odd; Fridrich, Katrin; Borthne, Arne Sigmund & Geitung, Jonn Terje [Vis alle 9 forfattere av denne artikkelen] (2018). Improved Survival after Implementation of Multidisciplinary Team Meetings, Perioperative Chemotherapy, Extended Lymphnode Dissection and Laparoscopic Surgery in the Treatment of Advances Gastric Cancer. Journal of Cancer Therapy. ISSN 2151-1934. s. 106–117. doi: 10.4236/jct.2018.92012.
• Sunde, Marie Louise; Negård, Anne; Øresland, Tom; Bakka, Njål; Geitung, Jonn Terje & Færden, Arne Engebreth (2018). MRI defecography of the ileal pouch-anal anastomosis?contributes little to the understanding of functional outcome. International Journal of Colorectal Disease. ISSN 0179-1958. 33(5), s. 609–617. doi: 10.1007/s00384-018-3011-0.
• Rosland, Jan Henrik & Geitung, Jonn Terje (2018). CT guided neurolytic blockade of the coeliac plexus in patients with advanced and intractably painful pancreatic cancer. Scandinavian Journal of Pain. ISSN 1877-8860. 18(2), s. 247–251. doi: 10.1515/sjpain-2017-0185.
• Berge, Trond Inge; Schjødt, Borrik; Bell, Rae Frances; Johansson, Anders; Paulsberg, Anne Grethe & Geitung, Jonn Terje [Vis alle 7 forfattere av denne artikkelen] (2016). Vakavista purentaelimistön häiriöistä kärsivien potilaiden arviointi Norjassa. Suomen hammaslaakarilehti. ISSN 0355-4090. 120(3), s. 232–240.
• Berge, Trond Inge; Schjødt, Borrik; Bell, Rae Frances; Johansson, Anders; Paulsberg, Anne Grethe & Geitung, Jonn Terje [Vis alle 7 forfattere av denne artikkelen] (2016). Assessment of patients with severe temporomandibular disorder in Norway – A multidisciplinary approach. Tandlægebladet. ISSN 0039-9353. 120(3), s. 232–240.
• Berge, Trond Inge; Schjødt, Borrik; Bell, Rae Frances; Johansson, Anders; Paulsberg, Anne Grethe & Geitung, Jonn Terje [Vis alle 7 forfattere av denne artikkelen] (2016). Bedömning av patienter med smärtsamma käkfunktionsstörningar – Multidisciplinär strategi i Norge. Tandläkartidningen. ISSN 0039-6982.
• Berge, Trond Inge; Schjødt, Borrik; Bell, Rae Frances; Johansson, Anders; Paulsberg, Anne Grethe & Geitung, Jonn Terje [Vis alle 7 forfattere av denne artikkelen] (2016). Assessment of patients with severe temporomandibular disorder in Norway: A multidisciplinary approach. Den norske tannlegeforenings tidende. ISSN 0029-2303. 126(2), s. 114–121.
• Geitung, Jonn Terje; Eikeland, Joakim & Rosland, Jan Henrik (2012). The clinical value of routine whole-body magnetic resonance imaging (MRI) in palliative care. Acta Radiologica. ISSN 0284-1851. 53(2), s. 187–191. doi: 10.1258/ar.2011.090574.
• Krüger, Kjell; Folkestad, Malin; Geitung, Jonn Terje; Eide, Geir Egil & Grimsmo, Anders (2012). Psychoactive drugs in seven nursing homes. Primary Health Care Research and Development. ISSN 1463-4236. 13(3), s. 244–254. doi: 10.1017/S1463423611000685.
• Krüger, Kjell; Sandli, Marie; Geitung, Jonn Terje; Eide, Geir Egil & Grimsmo, Anders (2012). Atrial fibrillation and heart failure in seven nursing homes. Journal of Nursing Education and Practice (JNEP). ISSN 1925-4040. 2(4), s. 22–32. doi: 10.5430/jnep.v2n4p22.
• Skartveit, Liv; Moen, Ketil; Hellem, Sølve & Geitung, Jonn Terje (2011). Kjeveleddspatologi registrert ved magnetisk resonans (MR) :. Den norske tannlegeforenings tidende. ISSN 0029-2303. 121(15), s. 996–1000.
• Krüger, Kjell; Jansen, Kristian; Grimsmo, Anders; Eide, Geir Egil & Geitung, Jonn Terje (2011). Hospital admissions from nursing homes: rates and reasons. Nursing Research and Practice. ISSN 2090-1429. 2011. doi: 10.1155/2011/247623. Fulltekst i vitenarkiv
• Krüger, Kjell; Strand, Line; Geitung, Jonn Terje; Eide, Geir Egil & Grimsmo, Anders (2011). Can Electronic Tools Help Improve Nursing Home Quality? ISRN Nursing. ISSN 2090-5483. 2011. doi: 10.5402/2011/208142. Fulltekst i vitenarkiv
• Storås, Tryggve; Gjesdal, Kjell-Inge; Gadmar, Øystein Bech; Geitung, Jonn Terje & Klow, Nils-Einar (2010). Three-Dimensional Balanced Steady State Free Precession Imaging of the Prostate: Flip Angle Dependency of the Signal Based on a Two Component T2-decay Model. Journal of Magnetic Resonance Imaging. ISSN 1053-1807. 31(5), s. 1124–1131. doi: 10.1002/jmri.22135.
• Moen, Ketil; Hellem, Sølve; Geitung, Jonn Terje & Skartveit, Liv (2010). A practical approach to interpretation of MRI of the temporomandibular joint. Acta Radiologica. ISSN 0284-1851. 51(9), s. 1021–1027. doi: 10.3109/02841851.2010.508173.
• Naik, Mala; Lundervold, Astri ; Nygaard, Harald & Geitung, Jonn Terje (2010). Diffusion tensor imaging (DTI) in dementia patients with frontal lobe symptoms. Acta Radiologica. ISSN 0284-1851. 51(6), s. 662–668. doi: 10.3109/02841851003709870.
• Gjesdal, Kjell-Inge; Storås, Tryggve & Geitung, Jonn Terje (2009). A noncontrast-enhanced pulse sequence optimized to visualize human peripheral vessels. European Radiology. ISSN 0938-7994. 19(1), s. 110–120. doi: 10.1007/s00330-008-1113-8.
• Kada, Sundaran; Nygaard, Harald; Mukesh, Bickol N. & Geitung, Jonn Terje (2009). Staff attitudes towards institutionalised dementia residents. Journal of Clinical Nursing (JCN). ISSN 0962-1067. 18(16), s. 2383–2392. doi: 10.1111/j.1365-2702.2009.02791.x.
• Nygaard, Harald; Naik, Mala & Geitung, Jonn Terje (2009). The Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE) is associated with informant stress. International Journal of Geriatric Psychiatry. ISSN 0885-6230. 24(11), s. 1185–1191. doi: 10.1002/gps.2243.
• Lundervold, Astri ; Lundervold, Arvid; Wehling, Eike; Geitung, Jonn Terje & Reinvang, Ivar (2007). Executive function and white matter integrity in older adults. I Iqbal, Khalid; Winblad, Bengt & Avila, Jesus (Red.), Alzheimer's disease : new advances : collection of selected articles of papers presented at the 10th International Conference on Alzheimer's Disease and Related Disorders, Madrid, Spain, July 15-20, 2006. Medimond International Proceedings. ISSN 978-88-7587-322-6. s. S379–S380.
• Aas, I.H. Monrad & Geitung, Jonn Terje (2005). Teleradiology and picture archiving and communications systems: changed pattern of communication between clinicians and radiologists. Journal of Telemedicine and Telecare. ISSN 1357-633X. 11(1), s. 20–22.
• Borthne, Arne Sigmund; Abdelnoor, Michael; Hellund, Johan Castberg; Geitung, Jonn Terje; Storaas, T & Gjesdal, Kjell-Inge [Vis alle 7 forfattere av denne artikkelen] (2005). MR imaging of the small bowel with increasing concentrations of an oral osmotic agent. European Radiology. ISSN 0938-7994. 4(15), s. 666–671.
• Geitung, Jonn Terje (2005). Geriatrisk Radiologi. Utposten. ISSN 0800-5680.
• Aas, I.H. & Geitung, Jonn Terje (2005). Teleradiology and picture archiving and communications systems: changed pattern of communication between clinicians and radiologists. Journal of Telemedicine and Telecare. ISSN 1357-633X. s. 20–22. Vis sammendrag

  Affiliations: 1: The Work Research Institute, Oslo, Norway 2: Department of Radiology, Diakonissehjemmets Sykehus, Bergen, Norway

• Geitung, Jonn Terje (2005). Bruk av computertomografi ved akutt abdomen. Tidsskrift for Den norske legeforening. ISSN 0029-2001.
• Borthne, A.S.; Abdelnoor, A; Hellund, JC; Geitung, Jonn Terje; Storaas, Torgeir & Gjesdal, KI [Vis alle 7 forfattere av denne artikkelen] (2005). MR imaging of the small bowel with increasing concentrations of an oral osmotic agent. European Radiology. ISSN 0938-7994. s. 666–671. Vis sammendrag

  Posten skal ikke rapporeres fra UiB da alle forfatterne har tilhørighet Ullevål i hht artikkelen.

• Gjesdal, KI; Hellund, JC; Storaas, T & Geitung, Jonn Terje (2004). A new pulse sequence to visualize slow flow. Magnetic Resonance Materials in Physics, Biology and Medicine. ISSN 0968-5243. 17(2), s. 68–73. doi: 10.1007/s10334-004-0045-9.
• Hellund, JC; Labori, KJ; Bjørnbeth, BA; Gjesdal, KI & Geitung, Jonn Terje (2004). MRI imaging of slow flow in artificial duct in swine. European Radiology. ISSN 0938-7994. 14, s. 1692–1697.
• Storaas, T; Gjesdal, KI; Svindland, A; Viktil, E & Geitung, Jonn Terje (2004). Dynamic first pass 3D EPI of the prostate: Accuracy in tumor location. Acta Radiologica. ISSN 0284-1851. 45, s. 584–590.
• Borthne, Arne Sigmund; Dormagen, Johann Baptist; Gjesdal, Kjell-Inge; Storaas, T; Lygren, Idar & Geitung, Jonn Terje (2003). Bowel MR imaging with oral Gastrografin: an experimental study with healthy volunteers. European Radiology. ISSN 0938-7994. 1(13), s. 100–106.
• Aas, I.H. Monrad & Geitung, Jonn Terje (2003). Choosing networks for picture archiving and communication systems and teleradiology. Journal of Telemedicine and Telecare. ISSN 1357-633X. 9, s. 27–29.
• Aas, I.H. Monrad & Geitung, Jonn Terje (1999). Telemedisin: Teknologi med mange anvendelsesområder. Del 2: Extramural anvendelse, kompetanseutvikling, administrasjon og styring, organisatoriske konsekvenser. [Telemedicine: technology with many applications. Part 2: Extramural, applications, development of competence, administration and management, organizational consequences]. HMT - Helsetjenesten Medisinsk Teknikk : helse, medisin, teknikk. ISSN 1501-7729. s. 20–29.
• Aas, I.H. Monrad & Geitung, Jonn Terje (1998). Telemedisin: Teknologi med mange anvendelsesområder. Del 1: Introduksjon, fysiske nettverk, kliniske anvendelsesområder, medisinske servicefunksjoner. [Telemedicine: technology with many applications. Part 1: Introduction, physical networks, clinical applications, medical service functions]. HMT - Helsetjenesten Medisinsk Teknikk : helse, medisin, teknikk. ISSN 1501-7729. s. 24–31.

Se alle arbeider i Cristin

• Geitung, Jonn Terje (2023). Editorial for “Potential Anti-Human Epidermal Growth Factor Receptor 2 Target Therapy Beneficiaries: The Role of MRI-Based Radiomics in Distinguishing Human Epidermal Growth Factor Receptor 2-Low Status of Breast Cancer”. Journal of Magnetic Resonance Imaging. ISSN 1053-1807. doi: 10.1002/jmri.28626.
• Geitung, Jonn Terje & Wyszynski, Cezary (2023). An unusual lesion in the mesentery. Eurorad.
• Geitung, Jonn Terje (2023). Editorial for “Feasibility of Quantitative MRI using 3D-QALAS for Discriminating Immunohistochemical Status in Invasive Ductal Carcinoma of the Breast”. Journal of Magnetic Resonance Imaging. ISSN 1053-1807. doi: 10.1002/jmri.28712.
• Bjørkeli, Erin Beate; Esmaeili, Morteza; Geitung, Jonn Terje; Schulze, Sebastian; Wollmann, Thomas & Otterbach, Johannes (2022). A Debiased Autoencoder for Glioma Detection in Spectroscopic MRI.
• Bjørkeli, Erin Beate; Hansen, Taher; Geitung, Jonn Terje & Esmaeili, Morteza (2022). A Deep-Learning Based Glioma Segmentation with Classification of IDH Mutation Status.
• Bjørkeli, Erin Beate; Geitung, Jonn Terje & Esmaeili, Morteza (2022). A Deep Neural Network for Detection of Glioblastomas in Spectroscopic MRI.
• Geitung, Jonn Terje (2022). Editorial for “Quantitative Apparent Diffusion Coefficients from Peritumoral Regions as Early Predictors of Response to Neoadjuvant Systemic Therapy in Triple-Negative Breast Cancer”. Journal of Magnetic Resonance Imaging. ISSN 1053-1807. doi: 10.1002/jmri.28217.
• Bjørkeli, Erin Beate; Geitung, Jonn Terje & Esmaeili, Morteza (2021). Domain-Transformation of MRI-derived Time Series with Deep Learning.
• Esmaeili, Morteza; Antun, Vegard; Vettukattil, Muhammad Riyas; BANITALEBI, HASAN; Krogh, Nina R. & Geitung, Jonn Terje (2021). Evaluation of Automated Brain Tumor Localization by Explainable Deep Learning Methods.
• Geitung, Jonn Terje (2021). Editorial for "Transfer Learning Strategy Based on Unsupervised Learning and Ensemble Learning for Breast Cancer Molecular Subtype Prediction Using Dynamic Contrast Enhanced MRI". Journal of Magnetic Resonance Imaging. ISSN 1053-1807. doi: 10.1002/jmri.27957.
• Reis, Joana ; Lindstrøm, Jonas; Boavida, João; Gjesdal, Kjell-Inge; Sauer, Torill & Geisler, Jürgen [Vis alle 7 forfattere av denne artikkelen] (2021). Accuracy of breast MRI in patients receiving neoadjuvant endocrine therapy: Comprehensive imaging analysis and correlation with clinical and pathological assessments.
• Geitung, Jonn Terje (2021). Editorial for “Machine Learning-Based Integration of Prognostic MR Imaging Biomarkers for Myometrial Invasion Stratification in Endometrial Cancer”. Journal of Magnetic Resonance Imaging. ISSN 1053-1807. doi: 10.1002/jmri.27750.
• Reis, Joana ; Boavida, João; Bahrami, Nazli; Lyngra, Marianne & Geitung, Jonn Terje (2021). Breast sarcoidosis: Clinical features, imaging, and histological findings. The Breast Journal. ISSN 1075-122X. 27(1), s. 44–47. doi: 10.1111/tbj.14075.
• Reis, Joana ; Kristiansen, Cathrine Helgestad; Boavida, João; Lindstrøm, Jonas Christoffer; Sauer, Torill & Geisler, Jürgen [Vis alle 7 forfattere av denne artikkelen] (2020). Dual-layer spectral detector CT: Clinical performance in patients with locally advanced breast cancer treated neoadjuvant with aromatase inhibitors. Annals of Oncology. ISSN 0923-7534.
• Rosén, Annika; Bjørnland, Victoria; Hjelle, Marte; Aandal, Gunhild; Berge, Trond Inge & Geitung, Jonn Terje (2018). Temporomandibular disorder- a cross sectional study with focus on MRI and pain.
• Rosland, Jan Henrik & Geitung, Jonn Terje (2018). Reply to comments from Ulf Kongsgaard to our study. Scandinavian Journal of Pain. ISSN 1877-8860. s. 1–1. doi: 10.1515/sjpain-2018-0119.
• Rosén, Annika; Staniszewski, Kordian; Willassen, Lisa; Kvinnsland, Siv Rosendorf; Helgeland, Espen & Bjørnland, Victoria [Vis alle 12 forfattere av denne artikkelen] (2017). TEMPOROMANDIBULAR DISORDER - A CROSS SECTIONAL STUDY WITH FOCUS ON STRESS AND PAIN.
• Geitung, Jonn Terje & Grøttum, Per (2016). Ultralyd som integrert del av medisinstudiet. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 136(14/15). doi: 10.4045/tidsskr.16.0544.
• Staniszewski, Kordian; Kvinnsland, Siv Rosendorf; Helgeland, Espen; Willasen, Lisa; Berge, Trond Inge & Johansson, Anders [Vis alle 13 forfattere av denne artikkelen] (2016). Temporomandibular disorders with a psychosocial approach: Preliminary data from a case-control study. .
• Willasen, Lisa; Kvinnsland, Siv Rosendorf; Helgeland, Espen; Staniszewski, Kordian; Berge, Trond Inge & Johansson, Anders [Vis alle 12 forfattere av denne artikkelen] (2016). Temporomandibular Disorders and measurements of pain intensity and pain thresholds: a Case Control Study .
• Geitung, Jonn Terje (2016). Modern radiology and the use of resources. Too much technology (?) - Not at all. Acta Radiologica. ISSN 0284-1851. 57(1), s. 3–5. doi: 10.1177/0284185115604008.
• Kvinnsland, Siv Rosendorf; Helgeland, Espen; Willasen, Lisa; Staniszewski, Kordian; Berge, Trond Inge & Johansson, Anders [Vis alle 12 forfattere av denne artikkelen] (2016). Temporomandibular disorders examined with a multidisciplinary approach - a case-control study.
• Rosén, Annika; Schjødt, Borrik; Bell, Rae Frances; Johansson, Anders; Paulsberg, Anne Grethe & Geitung, Jonn Terje [Vis alle 7 forfattere av denne artikkelen] (2015). PATIENTS WITH SEVERE TEMPOROMANDIBULAR JOINT DISORDERS -A MULTIDISCIPLINARY APPROACH .
• Novak, Ronald; Mansoori, Bahar; Novak, Nicholas; Hejal, Rena; Geitung, Jonn Terje & Aandal, Gunhild [Vis alle 7 forfattere av denne artikkelen] (2013). Inappropriate Portable Chest X-ray Utilization in the MICU and Utilization of the SAPS 3 Score as a Predictor. Vis sammendrag

  To assess the frequency of inappropriate use of portable chest x-ray (PCXR) in the MICU for critical care patients and evaluate the Simplified Acute Physiology Score (SAPS 3) at admission to the MICU as a predictor of total and inappropriate PCXR utilization.As part of a larger IRB approved study, 169 MICU patients over a 3 mo. period had each portable chest x-ray performed during their term in the MICU retrospectively evaluated for inappropriate use using the ACR appropriateness criteria. The Simplified Acute Physiology Score (SAPS 3), a measure of probable ICU mortality was calculated based on data available at admission to the MICU to determine the relation of the score to measures of inappropriate PCXR utilization. The total number of PCXR, inappropriate PCXR, inappropriate/total PCXR ratio and length of stay (LOS) in MICU were also calculated. The Pearson correlation coefficient was used to determine relationships between the parameters measured. P-values less than 0.01 were considered to be significant. The patient sample consisted of 92 F and 77 M, age 60 ± 15.7 yrs. Average LOS was 6.6 ± 4.4 days and the average number of PCXRs was 6.4 ± 5.8 for the duration of MICU stay. The mean number of inappropriate PCXRs was 2.1 ± 3.2 or approximately every third PCXR performed during MICU tenure and the inappropriate/total PCXR ratio was 26.4 ± 26.5 %. SAPS 3 score was significantly correlated with age and LOS (r=0.3,P=0.0009: r=.32, P=0.0002) respectively. LOS was significantly correlated with both the total number of PCXR performed (r=0.73, P<0.0001) and the number of inappropriate PCXR (r=0.74, P<0.0001). Similarly, the total number of PCXR was both highly and significantly correlated with number of inappropriate PCXR (r=0.895, P<0.0001). Our results suggest that one quarter to one third of all PCXR performed in the MICU of an academic medical center are inappropriate by ACR guidelines. The likelihood that both total and inappropriate PCXRs will be performed is correlated with the length of stay in MICU. The SAPS 3 score is an easily calculated measure that may predict LOS and the likelihood of significant inappropriate use of PCXR in the MICU. PCXR is a frequently utilized radiological procedure in the MICU that is often used inappropriately. A SAPS 3 score may identify patients with longer LOS and greater risk of inappropriate use.

• Tepstad, ML; Aandal, Gunhild; Moe, T. J. & Geitung, Jonn Terje (2011). The ability of patients with dementia to go through an MRI- examination. .
• Aandal, Gunhild; Blomquist, Jesper & Geitung, Jonn Terje (2011). MRI after distension arthrography in a consecutive group of patients. .
• Barkovskij, Pjotr; Lundervold, Astri Johansen; Wehling, Eike; Bergmann, Ørjan; Geitung, Jonn Terje & Østerhus, Svein [Vis alle 9 forfattere av denne artikkelen] (2005). Tissue-specific quantification of perfusion parameters and measures of cognitive function in a sample of patients from a memory clinic.
• Skartveit, Liv; Moen, Ketil; Hellem, Sølve; Geitung, Jonn Terje & Hellem, Endre (2005). Evaluation of pathology of the temporomandibular joint by MRI.
• Aas, I.H. Monrad & Geitung, Jonn Terje (2004). Teleradiology and PACS changing pattern of communication between clinicians and radiologists.
• Aas, I.H. Monrad & Geitung, Jonn Terje (2003). Choosing Networks for PACS and Teleradiology.
• Bjørnland, Victoria; Hjelle, Marte; Rosén, Annika; Geitung, Jonn Terje & Aandal, Gunhild (2018). PAIN IN THE TEMPOROMANDIBULAR JOINT. Is there correlation between clinical pain and findings on MRI-scans? Universitetet i Bergen.
• Krüger, Kjell & Geitung, Jonn Terje (2013). Can a structured electronic patient record with decision-making support improve nursing home quality? Universitetet i Bergen. ISSN 978-82-308-2303-3.
• Hellund, Johan Castberg & Geitung, Jonn Terje (2010). Slow flow sensitive MRI. Experiences with MRI-assisted visualization of flow and the use of secretin in the pancreaticobiliary tract. Unipub forlag.

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