Taran Paulsen Hellebust

Associate Professor - Biophysics and Medical Physics
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Visiting address Sem Sælands vei 24 Fysikkbygningen 0371 OSLO
Postal address Postboks 1048 Blindern 0316 OSLO

Publications

  • Berger, Thomas; Seppenwoolde, Yvette; Pötter, Richard; Assenholt, Marianne Sanggaard; Lindegaard, Jacob C.; Nout, Remi A.; de Leeuw, Astrid; Jürgenliemk-Schulz, Ina; Tan, Li Tee; Georg, Dietmar; Kirisits, Christian; Dumas, Isabelle; Nesvacil, Nicole; Swamidas, Jamema; Hudej, Robert; Lowe, Gerry; Hellebust, Taran Paulsen; Menon, Geetha; Fokdal, Lars & Tanderup, Kari (2019). Importance of technique, target selection, contouring, dose prescription, and dose-planning in external beam radiation therapy for cervical cancer: Evolution of practice from EMBRACE-I to II. International Journal of Radiation Oncology, Biology, Physics.  ISSN 0360-3016.  104(4), s 885- 894 . doi: 10.1016/j.ijrobp.2019.03.020
  • Svestad, Jørund Graadal; Ramberg, Christina; Skar, Birgitte & Hellebust, Taran Paulsen (2019). Intrafractional motion in stereotactic body radiotherapy of spinal metastases utilizing cone beam computed tomography image guidance. Physics and imaging in radiation oncology (PIRO).  ISSN 2405-6316.  12, s 1- 6 . doi: 10.1016/j.phro.2019.10.001
  • Swamidas, Jamema; Kirisits, Christian; De Brabandere, Marisol; Hellebust, Taran Paulsen; Siebert, Frank-André & Tanderup, Kari (2019). Image registration, contour propagation and dose accumulation of external beam and brachytherapy in gynecological radiotherapy. Radiotherapy and Oncology.  ISSN 0167-8140.  s 1- 11 . doi: 10.1016/j.radonc.2019.08.023
  • Hellebust, Taran Paulsen (2018). Place of modern imaging in brachytherapy planning. Cancer Radiothérapie.  ISSN 1278-3218.  22(4), s 326- 333 . doi: 10.1016/j.canrad.2018.03.005
  • Serban, Monica; Kirisits, Christian; Pötter, Richard; de Leeuw, Astrid; Nkiwane, Karen; Dumas, Isabelle; Nesvacil, Nicole; Swamidas, Jamema; Hudej, Robert; Lowe, Gerry; Hellebust, Taran Paulsen; Menon, Geetha; Oinam, Arun; Bownes, Peter; Oosterveld, Bernard; De Brabandere, Marisol; Koedooder, Kees; Marthinsen, Anne Beate Langeland; Lindegaard, Jacob & Tanderup, Kari (2018). Isodose surface volumes in cervix cancer brachytherapy: Change of practice from standard (Point A) to individualized image guided adaptive (EMBRACE I) brachytherapy. Radiotherapy and Oncology.  ISSN 0167-8140.  129, s 567- 574 . doi: 10.1016/j.radonc.2018.09.002
  • Wedde, Trude Baastad; Småstuen, Milada Cvancarova; Brabrand, Sigmund; Fosså, Sophie Dorothea; Kaasa, Stein; Tafjord, Gunnar; Russnes, Kjell Magne; Hellebust, Taran Paulsen & Lilleby, Wolfgang (2018). Ten-year survival after High-Dose-Rate Brachytherapy combined with External Beam Radiation Therapy in high-risk prostate cancer: A comparison with the Norwegian SPCG-7 cohort. Radiotherapy and Oncology.  ISSN 0167-8140.  s 1- 7 . doi: 10.1016/j.radonc.2018.10.013 Full text in Research Archive.
  • Arnesen, Marius Røthe; Hellebust, Taran Paulsen & Malinen, Eirik (2017). Impact of dose escalation and adaptive radiotherapy for cervical cancers on tumour shrinkage - A modelling study. Physics in Medicine and Biology.  ISSN 0031-9155.  62(6), s N107- N119 . doi: 10.1088/1361-6560/aa5de2
  • Li, Anna; Andersen, Erlend K F; Lervåg, Christoffer; Julin, Cathinka H.; Lyng, Heidi; Hellebust, Taran Paulsen & Malinen, Eirik (2017). Dynamic contrast enhanced magnetic resonance imaging for hypoxia mapping and potential for brachytherapy targeting. Physics and imaging in radiation oncology (PIRO).  ISSN 2405-6316.  2(1), s 1- 6 . doi: 10.1016/j.phro.2017.03.002
  • Rusten, Espen; Rekstad, Bernt Louni; Undseth, Christine; Al-Haidari, Ghazwan Ahmed Dhia Eldin; Hanekamp, Bettina; Hernes, Eivor; Hellebust, Taran Paulsen; Malinen, Eirik & Guren, Marianne (2017). Target volume delineation of anal cancer based on magnetic resonance imaging or positron emission tomography. Radiation Oncology.  ISSN 1748-717X.  12(147), s 1- 8 . doi: 10.1186/s13014-017-0883-z
  • Arnesen, Marius Røthe; Rekstad, Bernt Louni; Stokke, Caroline; Bruheim, Kjersti; Løndalen, Ayca Muftuler; Hellebust, Taran Paulsen & Malinen, Eirik (2016). Short-course PET based simultaneous integrated boost for locally advanced cervical cancer. Radiation Oncology.  ISSN 1748-717X.  11(1) . doi: 10.1186/s13014-016-0612-z
  • Arnesen, Marius Røthe; Knudtsen, Ingerid Skjei; Rekstad, Bernt Louni; Eilertsen, Karsten; Dale, Einar; Bruheim, Kjersti; Helland, Åslaug; Løndalen, Ayca Muftuler; Hellebust, Taran Paulsen & Malinen, Eirik (2015). Dose painting by numbers in a standard treatment planning system using inverted dose prescription maps. Acta Oncologica.  ISSN 0284-186X.  54(9), s 1607- 1613 . doi: 10.3109/0284186X.2015.1061690
  • Arnesen, Marius Røthe; Bruheim, Kjersti; Malinen, Eirik & Hellebust, Taran Paulsen (2014). Spatial dosimetric sensitivity of contouring uncertainties in gynecological 3D-based brachytherapy. Radiotherapy and Oncology.  ISSN 0167-8140.  113(3), s 414- 419 . doi: 10.1016/j.radonc.2014.11.016
  • Carlsson Tedgren, Åsa; Bjerke, Hans; Grindborg, Jan-Erik; Hetland, Per-Otto; Kosunen, Antti; Hellebust, Taran Paulsen; Persson, Linda & Sipila, Petri (2014). Comparison of high-dose-rate <sup>192</sup>Ir source strength measurements using equipment with traceability to different standards. Brachytherapy.  ISSN 1538-4721.  13(4), s 420- 423 . doi: 10.1016/j.brachy.2014.01.002
  • Hellebust, Taran Paulsen; Heikkilä, Ingrid Espe; Frykholm, Gunilla; Levernes, Sverre G.; Johannessen, Dag Clement; Bjerke, Hans & Olerud, Hilde Merete (2014). Quality assurance in radiotherapy on a national level; Experience from Norway: The KVIST initiative. Journal of Radiotherapy in Practice.  ISSN 1460-3969.  13(1), s 35- 44 . doi: 10.1017/S1460396912000544
  • Kirisits, Christian; Rivard, Mark J.; Baltas, Dimos; Ballester, Facundo; De Brabandere, Marisol; Van Der Laarse, Rob; Niatsetski, Yury; Papagiannis, Panagiotis; Hellebust, Taran Paulsen; Perez-Calatayud, José; Tanderup, Kari; Venselaar, Jack L.M. & Siebert, Frank-André (2014). Review of clinical brachytherapy uncertainties: Analysis guidelines of GEC-ESTRO and the AAPM. Radiotherapy and Oncology.  ISSN 0167-8140.  110(1), s 199- 212 . doi: 10.1016/j.radonc.2013.11.002
  • Hellebust, Taran Paulsen; Tanderup, Kari; Lervåg, Christoffer; Fidarova, Elena; Berger, Daniel; Malinen, Eirik; Pötter, Richard & Petrič, Primož (2013). Dosimetric impact of interobserver variability in MRI-based delineation for cervical cancer brachytherapy. Radiotherapy and Oncology.  ISSN 0167-8140.  107(1), s 13- 19 . doi: 10.1016/j.radonc.2012.12.017
  • Hoskin, Peter J.; Colombo, Alessandro; Henry, Ann; Niehoff, Peter; Hellebust, Taran Paulsen; Siebert, Frank-André & Kovacs, Gyorgy (2013). GEC/ESTRO recommendations on high dose rate afterloading brachytherapy for localised prostate cancer: An update. Radiotherapy and Oncology.  ISSN 0167-8140.  107(3), s 325- 332 . doi: 10.1016/j.radonc.2013.05.002
  • Nesvacil, Nicole; Tanderup, Kari; Hellebust, Taran Paulsen; De Leeuw, Astrid; Lang, Stefan; Mohamed, Sandy; Jamema, Swamidas V.; Anderson, Clare; Pötter, Richard & Kirisits, Christian (2013). A multicentre comparison of the dosimetric impact of inter- and intra-fractional anatomical variations in fractionated cervix cancer brachytherapy. Radiotherapy and Oncology.  ISSN 0167-8140.  107(1), s 20- 25 . doi: 10.1016/j.radonc.2013.01.012
  • Onsrud, Mathias; Småstuen, Milada Cvancarova; Hellebust, Taran Paulsen; Kristensen, Gunnar S Balle; Tropé, Claes Gøran & Lindemann, Kristina (2013). Long-Term Outcomes After Pelvic Radiation for Early-Stage Endometrial Cancer. Journal of Clinical Oncology.  ISSN 0732-183X.  31(31), s 3951- 3956 . doi: 10.1200/JCO.2013.48.8023
  • Petrič, Primož; Hudej, Robert; Rogelj, Peter; Blas, Mateja; Tanderup, Kari; Fidarova, Elena; Kirisits, Christian; Berger, Daniel; Dimopoulos, JCA; Pötter, Richard & Hellebust, Taran Paulsen (2013). Uncertainties of target volume delineation in MRI guided adaptive brachytherapy of cervix cancer: A multi-institutional study. Radiotherapy and Oncology.  ISSN 0167-8140.  107(1), s 6- 12 . doi: 10.1016/j.radonc.2013.01.014
  • Siebert, Frank-André; Venselaar, Jack L. M.; Hellebust, Taran Paulsen; Papagiannis, Panagiotis; Rijnders, Alex & Rivard, Mark J. (2012). Dose-rate to water calibrations for brachytherapy sources from the end-user perspective. Metrologia.  ISSN 0026-1394.  49(5), s S249- S252 . doi: 10.1088/0026-1394/49/5/S249
  • Balteskard, Lise; Dahl, Olav; Guren, Marianne; Haraldsen, Mathilde; Strickert, Trond; Wanderås, Eva Hoff; Heikkilä, Ingrid Espe; Hellebust, Taran Paulsen & Frykholm, Gunilla (2011). Faglige anbefalinger for behandling ved analcancer. StrålevernRapport.  ISSN 0804-4910.  5, s 1- 34
  • Guedea, Ferran; Venselaar, Jack; Hoskin, Peter; Hellebust, Taran Paulsen; Peiffert, Didier; Londres, Bradley; Ventura, Montse; Mazeron, Jean-Jacques; Van Limbergen, Erik; Pötter, Richard & Kovacs, Gyorgy (2010). Patterns of care for brachytherapy in Europe: Updated results. Radiotherapy and Oncology.  ISSN 0167-8140.  97(3), s 514- 520 . doi: 10.1016/j.radonc.2010.09.009
  • Hellebust, Taran Paulsen; Kirisits, Christian; Berger, Daniel; Perez-Calatayud, José; De Brabandere, Marisol; De Leeuw, Astrid; Dumas, Isabelle; Hudej, Robert; Lowe, Gerry; Wills, Rachel & Tanderup, Kari (2010). Recommendations from Gynaecological (GYN) GEC-ESTRO Working Group: Considerations and pitfalls in commissioning and applicator reconstruction in 3D image-based treatment planning of cervix cancer brachytherapy. Radiotherapy and Oncology.  ISSN 0167-8140.  96(2), s 153- 160 . doi: 10.1016/j.radonc.2010.06.004
  • Hellebust, Taran Paulsen; Kristensen, Gunnar S Balle & Olsen, Dag Rune (2010). LATE EFFECTS AFTER RADIOTHERAPY FOR LOCALLY ADVANCED CERVICAL CANCER: COMPARISON OF TWO BRACHYTHERAPY SCHEDULES AND EFFECT OF DOSE DELIVERED WEEKLY. International Journal of Radiation Oncology, Biology, Physics.  ISSN 0360-3016.  76(3), s 713- 718 . doi: 10.1016/j.ijrobp.2009.02.024
  • Tanderup, K; Hellebust, Taran Paulsen; Lang, S; Granfeldt, J; Potter, R; Lindegaard, JC & Kirisits, C (2008). Consequences of random and systematic reconstruction uncertainties in 3D image based brachytherapy in cervical cancer. Radiotherapy and Oncology.  ISSN 0167-8140.  89(2), s 156- 163 . doi: 10.1016/j.radonc.2008.06.010
  • Hellebust, Taran Paulsen; Tanderup, K; Bergstrand, ES; Knutsen, BH; Roislien, J & Olsen, Dag Rune (2007). Reconstruction of a ring applicator using CT imaging: impact of the reconstruction method and applicator orientation. Physics in Medicine and Biology.  ISSN 0031-9155.  52, s 4893- 4904 . doi: 10.1088/0031-9155/52/16/012
  • Dale, E; Hellebust, Taran Paulsen; Bruland, Øyvind & Olsen, Dag Rune (2005). Comparative analyses of the dynamic properties of the bladder wall studied by repetitive pelvic CT scans of patients and cryo-sections of cadavers. British Journal of Radiology.  ISSN 0007-1285.  78, s 528- 532

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  • Knudtsen, Ingerid Skjei; Rusten, Espen; Grøndahl, Aurora Rosvoll; Furre, Torbjørn; Hellebust, Taran Paulsen; Futsæther, Cecilia Marie; Dale, Einar & Malinen, Eirik (2019). The BIORADIANCE project.
  • Serban, Monica; Kirisits, Christian; Leeuw, Astrid de; Pötter, Richard; Jurgenliemk-Schulz, Ina; Nesvacil, Nicole; Swamidas, Jamema; Hudej, Robert; Lowe, Gerry; Hellebust, Taran Paulsen; Menon, Geetha; Arun, Oinam; Bownes, Peter; Oosterveld, Bernard; De Brabandere, Marisol; Koedooder, Kees; Marthinsen, Anne Beate Langeland; Whitney, Diane; Lindegaard, Jacob & Tanderup, Kari (2019). Performance of ring versus ovoids and intracavitary versus intracavitary-interstitial in the EMBRACE study. Show summary
  • Serban, Monica; Kirisits, Christian; Leeuw, Astrid de; Pötter, Richard; Jurgenliemk-Schulz, Ina; Nesvacil, Nicole; Swamidas, Jamema; Hudej, Robert; Lowe, Gerry; Hellebust, Taran Paulsen; Menon, Geetha; Arun, Oinam; Bownes, Peter; Oosterveld, Bernard; De Brabandere, Marisol; Koedooder, Kees; Marthinsen, Anne Beate Langeland; Whitney, Diane; Lindegaard, Jacob & Tanderup, Kari (2019). Performance of ring versus ovoids and intracavitary versus intracavitary-interstitial in the EMBRACE study. Radiotherapy and Oncology.  ISSN 0167-8140.  133, s 84- 85 Show summary
  • Arous, Delmon; Pettersen, Erik O; Malinen, Eirik & Hellebust, Taran Paulsen (2018). Radiobiological plan evaluation in brachytherapy using two different cell survival models. Radiotherapy and Oncology.  ISSN 0167-8140.  127, s 1233- 1233
  • Furre, Torbjørn; Rekstad, Bernt Louni; Ramberg, Christina; Hellebust, Taran Paulsen; Malinen, Eirik & Dale, Einar (2018). A comparison of swallowing sparing IMPT and VMAT for head and neck cancer. Radiotherapy and Oncology.  ISSN 0167-8140.  127, s 489- 489
  • Grimstad, Ingeborg; Arnesen, Marius Røthe; Bruheim, Kjersti; Malinen, Eirik & Hellebust, Taran Paulsen (2018). Dose-surface maps as a tool to predict toxicity after radiotherapy for cervical cancer patients. Radiotherapy and Oncology.  ISSN 0167-8140.  127, s 570- 570
  • Arous, Delmon; Pettersen, Erik O; Malinen, Eirik & Hellebust, Taran Paulsen (2017). Radiotherapy cell survival curves for cervical cancer: Linear quadratic vs universal survival.
  • Skingen, Vilde Eide; Rekstad, Bernt Louni; Rusten, Espen; Undseth, Christine; Hellebust, Taran Paulsen; Guren, Marianne & Malinen, Eirik (2017). PET-based dose painting of anal carcinoma and implications for adaptive approaches.
  • Støen, Ingvild; Rusten, Espen; Rekstad, Bernt Louni; Undseth, Christine; Al-Haidari, Ghazwan Ahmed Dhia Eldin; Hellebust, Taran Paulsen; Guren, Marianne & Malinen, Eirik (2017). Optimal threshold for PET-based autocontouring of boost volume for radiotherapy of anal carcinoma.
  • Rusten, Espen; Rekstad, Bernt Louni; Undseth, Christine; Al-Haidari, Ghazwan Ahmed Dhia Eldin; Hanekamp, Bettina; Hernes, Eivor; Hellebust, Taran Paulsen; Malinen, Eirik & Guren, Marianne (2016). Target delineation of anal cancer based on MR or PET – an inter-observer, inter-modality study. Radiotherapy and Oncology.  ISSN 0167-8140.  119, s 336- 337
  • Arnesen, Marius Røthe; Rekstad, Bernt Louni; Hellebust, Taran Paulsen & Malinen, Eirik (2015). Short-course PET based SIB for cervical cancer. Radiotherapy and Oncology.  ISSN 0167-8140.  115, s s450- s450 . doi: 10.1016/S0167-8140(15)40871-0
  • Arnesen, Marius Røthe; Rekstad, Bernt Louni; Waldeland, Einar; Hellebust, Taran Paulsen & Malinen, Eirik (2015). Intensity modulated proton therapy vs. VMAT for standard and dose escalated radiotherapy of locally advanced cervical cancer.
  • Arpit, A; Arnesen, Marius Røthe; Rekstad, Bernt Louni; Malinen, Eirik & Hellebust, Taran Paulsen (2015). IMRT and IMPT of cervical cancer and effect of reduced margins. Radiotherapy and Oncology.  ISSN 0167-8140.  115, s s778- s778 . doi: 10.1016/S0167-8140(15)41431-8
  • Li, Anna; Andersen, Erlend K F; Lervåg, Christoffer; Julin, Cathinka; Lyng, Heidi; Hellebust, Taran Paulsen & Malinen, Eirik (2015). Hypoxia imaging with dynamic contrast enhanced MRI and focal brachytherapy of cervical cancers.
  • Rekstad, Bernt Louni; Rusten, Espen; Undseth, Christine; Arnesen, Marius Røthe; Hellebust, Taran Paulsen; Holmboe, Laila Kampen Dajani; Guren, Marianne & Malinen, Eirik (2015). Anal carcinoma – a candidate for FDG-PET guided high-dose simultaneously integrated boost.
  • Arnesen, Marius Røthe; Hellebust, Taran Paulsen & Malinen, Eirik (2014). Analysis of the spatial dosimetric sensitivity of contouring uncertainties in gynecological brachytherapy. Radiotherapy and Oncology.  ISSN 0167-8140.  111, s 27- 27
  • Arnesen, Marius Røthe; Hellebust, Taran Paulsen & Malinen, Eirik (2014). Regional dosimetric analysis of tumor contouring uncertainties in gynecological brachytherapy.
  • Hellebust, Taran Paulsen; Li, Anna; Andersen, Erlend K F; Lervåg, Christoffer; Lyng, Heidi & Malinen, Eirik (2013). Hypoxia guided brachytherapy of cervical cancers using dynamic contrast enhanced MRI.
  • Li, Anna; Andersen, Erlend K F; Lervåg, Christoffer; Lyng, Heidi; Hellebust, Taran Paulsen & Malinen, Eirik (2013). Biological image guided brachytherapy of hypoxic cervical cancers. Radiotherapy and Oncology.  ISSN 0167-8140.  106, s 57- 57
  • Hellebust, Taran Paulsen; Petrič, Primož; Tanderup, Kari; Berger, Daniel; Fidarova, Elena; Pötter, Richard; Haie-Meder, Christine & Malinen, Eirik (2012). Inter-observer variability in MR-based cervical cancer brachytherapy – target delineation uncertainty and dosimetric impact.
  • Hellebust, Taran Paulsen; Petrič, Primož; Tanderup, Kari; Berger, Daniel; Fidarova, Elena; Pötter, Richard; Haie-Meder, Christine & Malinen, Eirik (2012). SPATIAL DOSIMETRIC SENSITIVITY ANALYSIS OF CONTOURING UNCERTAINTIES IN GYN 3D-BASED BRACHYTHERAPY. Radiotherapy and Oncology.  ISSN 0167-8140.  103, s 34- 34

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Published Jan. 11, 2012 9:29 AM - Last modified Sep. 10, 2012 12:49 PM