Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Sara Alkner"'
Autor:
Michael Lempart, Martin P. Nilsson, Jonas Scherman, Christian Jamtheim Gustafsson, Mikael Nilsson, Sara Alkner, Jens Engleson, Gabriel Adrian, Per Munck af Rosenschöld, Lars E. Olsson
Publikováno v:
Radiation Oncology, Vol 17, Iss 1, Pp 1-15 (2022)
Abstract Background Delineation of organs at risk (OAR) for anal cancer radiation therapy treatment planning is a manual and time-consuming process. Deep learning-based methods can accelerate and partially automate this task. The aim of this study wa
Externí odkaz:
https://doaj.org/article/b5a72d4521244e6ab552637f0ec97202
Autor:
A. Edvardsson, Lovisa Berg, Faisal Mahmood, Annika Mannerberg, Claus F. Behrens, Susanne Nørring Bekke, Sven Bäck, M. Kügele, Sara Alkner, Sofie Ceberg, Charlotte Thornberg
Publikováno v:
Kügele, M, Mannerberg, A, Nørring Bekke, S, Alkner, S, Berg, L, Mahmood, F, Thornberg, C, Edvardsson, A, Bäck, S Å J, Behrens, C F & Ceberg, S 2019, ' Surface guided radiotherapy (SGRT) improves breast cancer patient setup accuracy ', Journal of Applied Clinical Medical Physics, vol. 20, no. 9, pp. 61-68 . https://doi.org/10.1002/acm2.12700
Journal of Applied Clinical Medical Physics
Journal of Applied Clinical Medical Physics
Purpose: The purpose of the study was to investigate if surface guided radiotherapy (SGRT) can decrease setup deviations for tangential and locoregional breast cancer patients compared to conventional laser-based setup (LBS). Materials and Methods: B
Autor:
Sara Alkner, Christian Jamtheim Gustafsson, Minna Lerner, Lars E. Olsson, Joakim Medin, Carl Siversson
Publikováno v:
Radiation Oncology (London, England)
Radiation Oncology, Vol 16, Iss 1, Pp 1-11 (2021)
Radiation Oncology, Vol 16, Iss 1, Pp 1-11 (2021)
Background Most studies on synthetic computed tomography (sCT) generation for brain rely on in-house developed methods. They often focus on performance rather than clinical feasibility. Therefore, the aim of this work was to validate sCT images gener
Publikováno v:
Cancer Research. 79:PD8-11
Background: Adjuvant locoregional radiotherapy (LRRT) reduces risk of locoregional failures (LRF) and improves survival for node positive breast cancer (BC) patients. However, LRRT increases the risk for toxicity as edema in the arm, lung cancer and
Publikováno v:
Journal of Applied Clinical Medical Physics
The aim of this study was to investigate potential dose reductions to the heart, left anterior descending coronary artery (LAD), and ipsilateral lung for left‐sided breast cancer using visually guided deep inspiration breath‐hold (DIBH) with the
Autor:
Per Karlsson, Jamila Adra, Elisabeth Kjellén, Sara Alkner, Fredrika Killander, Erik Holmberg, Dan Lundstedt, Mahnaz Haghanegi
Publikováno v:
International journal of radiation oncology, biology, physics. 105(2)
Purpose: To investigate incidence and location of locoregional recurrence (LRR) in patients who have received postoperative locoregional radiation therapy (LRRT) for primary breast cancer. LRR-position in relation to applied radiotherapy and the prim
Publikováno v:
European Journal of Cancer; 51(16), pp 2304-2313 (2015)
Aim A contralateral breast cancer (CBC) is today treated as an independent primary tumour, although recent data suggest risk and prognosis of CBC to be influenced by characteristics of and treatment given for the first tumour (BC1). We hereby investi
Publikováno v:
Radiotherapy and Oncology. 127:S1119-S1120
Publikováno v:
PLoS ONE
PLoS ONE, Vol 11, Iss 3, p e0150977 (2016)
PLoS ONE, Vol 11, Iss 3, p e0150977 (2016)
AIM:The estrogen receptor coactivator Amplified in Breast Cancer 1 (AIB1) has been associated with an improved response to adjuvant tamoxifen in breast cancer, but also with endocrine treatment resistance. We hereby use metachronous contralateral bre
Autor:
Lisa Rydén, Hans-Olov Adami, Sara Alkner, Sandra Eloranta, Mikael Hartman, Kamila Czene, Alexander Ploner, Maria E C Sandberg, Per Hall
Publikováno v:
International journal of cancer. 132(10)
We aimed to investigate if characteristics of contralateral breast cancer (CBC) are influenced by adjuvant radiotherapy for the first breast cancer. Using information from population-based registers and medical records, we analyzed two cohorts compri