Browsing NTNU Open by Author "Marthinsen, Anne Beate Langeland"
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3D image guided adaptive brachytherapy in patients with locally advanced cervical cancer: experience and clinical results from a minimum of six years of follow-up
Sundset, Marit; Wanderås, Anne Dybdahl; Danielsen, Signe; Alsaker, Mirjam Delange; Hagen, Bjørn; Marthinsen, Anne Beate Langeland (Peer reviewed; Journal article, 2021)In 2005, individualized 3D image guided brachytherapy was implemented for cervical cancer patients, in accordance with the (GYN) GEC ESTRO recommendation, at St. Olav's Hospital, Trondheim, Norway. This study reports the ... -
Automatic VMAT planning in RayStation for locally advanced cervical cancer
Hoem, Ingvild Straumsheim (Master thesis, 2022)Formål: Denne studien hadde som mål å utvikle et automatisk planleggingsskript for volumetrisk modulert bueterapi (VMAT) av lokalavansert livmorhalskreft (LACC) for bruk i RayStation, for å erstatte manuell VMAT-planlegging ... -
Comparing Automatic Treatment Planning with Helical Tomotherapy and VMAT for Locally Advanced Cervical Cancer
Laeskogen, Nora Sofie Thesen (Master thesis, 2023)Hensikt: Dette prosjektet hadde til hensikt å anvende helikal tomoterapi (HT) i et automatisk skript for behandlingsplanlegging brukt i klinikken på St. Olavs Hospital for planlegging med volumetric modulated arc therapy ... -
Dosedekning til uterus i pasienter med cervix cancer som gjennomgår ekstern stråleterapi: VMAT vs. 4 felts boksteknikk
Vidaurre, Francisca Belen Correas (Master thesis, 2013)Formålet med denne oppgaven var å undersøke den interfraksjonelle organbevegelsenav øvre del av uterus i pasienter med intakt uterus som gjennomgår eksternstråleterapi som en del av den kurative behandlingen mot cervix ... -
Dosimetric impact of geometric distortions in radiotherapeutic dose planning
Fikstvedt, Lene (Master thesis, 2022)Bakgrunn: Magnetisk resonanstomografi (MR) har potensial til å forbedre strålebehandling ved å forbedre volum inntegning, fjerne usikkerhet knyttet til bildesamregistrering og tilføye funksjonell vevs-informasjon. I klinisk ... -
MRI-guided adaptive brachytherapy in locally advanced cervical cancer (EMBRACE-I): a multicentre prospective cohort study
Pötter, Richard; Tanderup, Kari; Schmid, Maximilian P.; Jürgenliemk-Schulz, Ina; Haie-Meder, Christine; Fokdal, Lars Ulrik; Sturdza, Alina; Hoskin, Peter; Mahantshetty, Umesh; Segedin, Barbara; Bruheim, Kjersti; Huang, Fleur; Rai, Bhavana; Cooper, Rachel; van der Steen-Banasik, Elzbieta; Van Limbergen, Erik; Pieters, Bradley Rumwell; Tan, Li Tee; Nout, Remi A.; de Leeuw, Astrid; Ristl, Robin; Petric, Primoz; Nesvacil, Nicole; Kirchheiner, Kathrin; Kirisits, Christian; Lindegaard, Jacob C.; Chargari, Cyrus; Dumas, Isabelle; Lowe, Gerry; Swamidas, Jamema; Hudej, Robert; Hellebust, Taran Annette Paulsen; Menon, Geetha; Oinam, Arun; Bownes, Peter; Christiaens, Melissa; De Brabandere, Marisol; Janssen, Hilde; Oosterveld, Bernard; Koedooder, Kees; Marthinsen, Anne Beate Langeland; Sundset, Marit; Whitney, Diane; Ketelaars, Martijn; Lutgens, Ludy C. H. W.; Reinniers, Brigitte; Mora, Itxa; Villafranca, Elena; Antal, Gergely; Hadjiev, Janaki (Peer reviewed; Journal article, 2021)Background - The concept of the use of MRI for image-guided adaptive brachytherapy (IGABT) in locally advanced cervical cancer was introduced 20 years ago. Here, we report on EMBRACE-I, which aimed to evaluate local tumour ... -
Optimization of volumetric modulated arc therapy of cervical cancer - Retrospective treatment planning for simultaneous integrated boost, with and without flattening filter
Andersen, Even Thorstensen (Master thesis, 2018)The traditional treatment of cervical cancer is external beam radiotherapy (EBRT) combined with brachytherapy (BT) and concomitant chemotherapy. BT is used to boost the primary tumor in the pelvic area towards the end of ... -
Ring Versus Ovoids and Intracavitary Versus Intracavitary-Interstitial Applicators in Cervical Cancer Brachytherapy: Results From the EMBRACE I Study
Serban, Monica; Kirisits, Christian; de Leeuw, Astrid; Pötter, Richard; Jürgenliemk-Schulz, Ina; 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; Whitney, Diane; Lindegaard, Jacob C.; Tanderup, Kari (Peer reviewed; Journal article, 2020)Purpose The aim of this study was to investigate the influence of brachytherapy technique and applicator type on target dose, isodose surface volumes, and organ-at-risk (OAR) dose. Methods and Materials Nine hundred ... -
ROBUSTNESS ANALYSIS OF RADIATION TREATMENT PLANS FOR BREAST CANCER, A COMPARATIVE STUDY BETWEEN PROTONS AND PHOTONS
Høeg, Andrea (Master thesis, 2019)Protonterapi gir teoretisk sett en forbedret dosefordeling og dermed et mulig gunstigere behandlingsresultat for brystkreftpatienter enn fotonterapi. Teknikken har et stort potensiale for å spare risikoorganer, som for ... -
Treatment Planning for External Beam Radiation Therapy with Simultaneous Integrated Lymph Node Boost in Cervical Cancer
Fjellanger, Kristine (Master thesis, 2018)Cervical cancer with lymph node metastases has traditionally been treated with external beam radiation therapy (EBRT) to a large pelvic target volume followed by a sequential boost to the affected lymph nodes, and brachytherapy ...