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E Grusell

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Articles 36
Citations 199
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Recent Articles
1.
Tilly N, Johansson J, Isacsson U, Medin J, Blomquist E, Grusell E, et al.
Phys Med Biol . 2005 Jun; 50(12):2765-77. PMID: 15930601
Currently, most clinical range-modulated proton beams are assumed to have a fixed overall relative biological effectiveness (RBE) of 1.1. However, it is well known that the RBE increases with depth...
2.
Silander H, Pellettieri L, Enblad P, Montelius A, Grusell E, Vallhagen-Dahlgren C, et al.
Acta Neurol Scand . 2004 Jan; 109(2):85-90. PMID: 14705968
Objectives: To evaluate the therapeutic efficiency and adverse effects of stereotactic proton beam treatment of cerebral arteriovenous malformations (AVM). Material And Methods: Twenty-six patients treated in Uppsala during 1991-97 were...
3.
Tilly N, Fernandez-Varea J, Grusell E, Brahme A
Phys Med Biol . 2002 May; 47(8):1303-19. PMID: 12030557
When analysing the factors affecting the relative biological effectiveness (RBE) of different radiation qualities, it is essential to consider particularly the low-energy slowing-down electrons (around 100 eV to 1 keV)...
4.
Lennernas B, Rosengren B, Rikner G, Nilsson B, Montelius A, Grusell E
Oncol Rep . 2000 Dec; 8(1):181-3. PMID: 11115594
We investigated the use of unencapsulated silicon semiconductor detectors for backscatter radiation detection. The results were compared with Monte Carlo (MC) calculations modelling the experimental set-up. A special diode was...
5.
Grusell E, Medin J
Phys Med Biol . 2000 Sep; 45(9):2573-82. PMID: 11008957
The properties of silicon diode detectors, used for dosimetry in clinical proton beams, were investigated with special regard to the measurement of relative dose distributions in water. Different types of...
6.
Lorin S, Grusell E, Tilly N, Medin J, Blom M, Ziemann V, et al.
Phys Med Biol . 2000 Jun; 45(5):1151-63. PMID: 10843097
A scanned proton beam yields dose distributions that in most cases are superior to passively scattered proton beams and to other external radiation treatment modalities. The present paper gives a...
7.
Russell K, Isacsson U, Saxner M, Ahnesjo A, Montelius A, Grusell E, et al.
Phys Med Biol . 2000 Feb; 45(1):9-27. PMID: 10661580
The implementation of two algorithms for calculating dose distributions for radiation therapy treatment planning of intermediate energy proton beams is described. A pencil kernel algorithm and a depth penetration algorithm...
8.
Gudjonsson O, Blomquist E, Nyberg G, Pellettieri L, Montelius A, Grusell E, et al.
Acta Neurochir (Wien) . 1999 Oct; 141(9):933-40. PMID: 10526074
Nineteen patients with inextirpable skull base meningioma with involvement of neurovascular structures were given irradiation with a 180 MeV proton beam at the The Svedberg Laboratory, Uppsala, Sweden. The patients...
9.
Back S, Medin J, Magnusson P, Olsson P, Grusell E, Olsson L
Phys Med Biol . 1999 Sep; 44(8):1983-96. PMID: 10473209
Ferrous sulphate gel dosimetry has the potential for measurement of absorbed dose distributions in proton therapy. The chemical properties of the gel are altered according to the radiation dose and...
10.
Vatnitsky S, Moyers M, Miller D, Abell G, Slater J, Pedroni E, et al.
Radiother Oncol . 1999 Aug; 51(3):273-9. PMID: 10435822
Background And Purpose: A new protocol for calibration of proton beams was established by the ICRU in report 59 on proton dosimetry. In this paper we report the results of...