-
1
-
-
0027138281
-
A verification procedure to improve patient set-up accuracy using portal images
-
A. Bel, M. van Herk, H. Bartelink, and J. V. Lebesque, " A verification procedure to improve patient set-up accuracy using portal images., " Radiother. Oncol. 29, 253-260 (1993).
-
(1993)
Radiother. Oncol.
, vol.29
, pp. 253-260
-
-
Bel, A.1
Van Herk, M.2
Bartelink, H.3
Lebesque, J.V.4
-
2
-
-
0035425538
-
A protocol for the reduction of systematic patient set-up errors with minimal portal imaging workload
-
J. C. J. de Boer and B. J. M. Heijmen, " A protocol for the reduction of systematic patient set-up errors with minimal portal imaging workload., " Int. J. Radiat. Oncol., Biol., Phys. 50, 1350-1365 (2001).
-
(2001)
Int. J. Radiat. Oncol., Biol., Phys.
, vol.50
, pp. 1350-1365
-
-
De Boer, J.C.J.1
Heijmen, B.J.M.2
-
3
-
-
0023202277
-
What degree of accuracy is required and can be achieved in photon and neutron therapy?
-
B. J. Mijnheer, J. J. Battermann, and A. Wambersie, " What degree of accuracy is required and can be achieved in photon and neutron therapy?, " Radiother. Oncol. 8, 237-252 (1987).
-
(1987)
Radiother. Oncol.
, vol.8
, pp. 237-252
-
-
Mijnheer, B.J.1
Battermann, J.J.2
Wambersie, A.3
-
4
-
-
0029591732
-
The accuracy of CT-based inhomogeneity corrections and in vivo dosimetry for the treatment of lung cancer
-
M. Essers, J. H. Lanson, G. Leunens, T. Schnabel, and B. J. Mijnheer, " The accuracy of CT-based inhomogeneity corrections and in vivo dosimetry for the treatment of lung cancer., " Radiother. Oncol. 37, 199-208 (1995).
-
(1995)
Radiother. Oncol.
, vol.37
, pp. 199-208
-
-
Essers, M.1
Lanson, J.H.2
Leunens, G.3
Schnabel, T.4
Mijnheer, B.J.5
-
5
-
-
0038033842
-
Dosimetric properties of on amorphous silicon EPID for verification of dynamic intensity modulated radiation therapy
-
P. B. Greer and C. C. Popescu, " Dosimetric properties of on amorphous silicon EPID for verification of dynamic intensity modulated radiation therapy., " Med. Phys. 30, 1618-1627 (2003).
-
(2003)
Med. Phys.
, vol.30
, pp. 1618-1627
-
-
Greer, P.B.1
Popescu, C.C.2
-
6
-
-
1942478371
-
The use of an aSi-based EPID for routine absolute dosimetric pre-treatment verification of dynamic IMRT fields
-
A. van Esch, T. Depuydt, and D. P. Huyskens, " The use of an aSi-based EPID for routine absolute dosimetric pre-treatment verification of dynamic IMRT fields., " Radiother. Oncol. 71, 223-234 (2004).
-
(2004)
Radiother. Oncol.
, vol.71
, pp. 223-234
-
-
Van Esch, A.1
Depuydt, T.2
Huyskens, D.P.3
-
7
-
-
1242271376
-
Dose-response and ghosting effects of an amorphous silicon EPID
-
L. N. McDermott, R. J. Louwe, J.-J. Sonke, M. B. van Herk, and B. J. Mijnheer, " Dose-response and ghosting effects of an amorphous silicon EPID., " Med. Phys. 31, 285-295 (2004).
-
(2004)
Med. Phys.
, vol.31
, pp. 285-295
-
-
McDermott, L.N.1
Louwe, R.J.2
Sonke, J.-J.3
Van Herk, M.B.4
Mijnheer, B.J.5
-
8
-
-
0347625746
-
Dosimetric IMRT verification with a flat-panel EPID
-
B. Warkentin, S. Steciw, S. Rathee, and B. G. Fallone, " Dosimetric IMRT verification with a flat-panel EPID., " Med. Phys. 30, 3143-3155 (2003).
-
(2003)
Med. Phys.
, vol.30
, pp. 3143-3155
-
-
Warkentin, B.1
Steciw, S.2
Rathee, S.3
Fallone, B.G.4
-
9
-
-
9244240768
-
The long-term stability of amorphous silicon flat panel imaging devices for dosimetry purposes
-
R. J. Louwe, L. N. McDermott, J.-J. Sonke, R. Tielenburg, M. Wendling, M. B. van Herk, and B. J. Mijnheer, " The long-term stability of amorphous silicon flat panel imaging devices for dosimetry purposes., " Med. Phys. 31, 2989-2995 (2004).
-
(2004)
Med. Phys.
, vol.31
, pp. 2989-2995
-
-
Louwe, R.J.1
McDermott, L.N.2
Sonke, J.-J.3
Tielenburg, R.4
Wendling, M.5
Van Herk, M.B.6
Mijnheer, B.J.7
-
10
-
-
10744227747
-
Dosimetric characterization of a large area pixel-segmented ionization chamber
-
S. Amerio, A. Boriano, F. Bourhaleb, R. Cirio, M. Donetti, A. Fidanzio, E. Garelli, S. Giordanengo, E. Madon, F. Marchetto, U. Nastasi, C. Peroni, A. Piermattei, C. J. Sanz Freire, A. Sardo, and E. Trevisiol, " Dosimetric characterization of a large area pixel-segmented ionization chamber., " Med. Phys. 31, 414-420 (2004).
-
(2004)
Med. Phys.
, vol.31
, pp. 414-420
-
-
Amerio, S.1
Boriano, A.2
Bourhaleb, F.3
Cirio, R.4
Donetti, M.5
Fidanzio, A.6
Garelli, E.7
Giordanengo, S.8
Madon, E.9
Marchetto, F.10
Nastasi, U.11
Peroni, C.12
Piermattei, A.13
Sanz Freire, C.J.14
Sardo, A.15
Trevisiol, E.16
-
11
-
-
0029585974
-
Portal dose measurement in radiotherapy using an electronic portal imaging device
-
B. J. M. Heijmen, K. L. Pasma, M. Kroonwijk, V. G. M. Althof, J. C. J. de Boer, A. G. Visser, and H. Huizenga, " Portal dose measurement in radiotherapy using an electronic portal imaging device., " Phys. Med. Biol. 40, 1943-1955 (1995).
-
(1995)
Phys. Med. Biol.
, vol.40
, pp. 1943-1955
-
-
Heijmen, B.J.M.1
Pasma, K.L.2
Kroonwijk, M.3
Althof, V.G.M.4
De Boer, J.C.J.5
Visser, A.G.6
Huizenga, H.7
-
12
-
-
0031854569
-
Accurate portal dose measurement with a fluoroscopic EPID for open and wedged beams and DMLC
-
K. L. Pasma, M. Kroonwijk, J. C. J. de Boer, A. G. Visser, and B. J. M. Heijmen, " Accurate portal dose measurement with a fluoroscopic EPID for open and wedged beams and DMLC., " Phys. Med. Biol. 43, 2047-2060 (1998).
-
(1998)
Phys. Med. Biol.
, vol.43
, pp. 2047-2060
-
-
Pasma, K.L.1
Kroonwijk, M.2
De Boer, J.C.J.3
Visser, A.G.4
Heijmen, B.J.M.5
-
13
-
-
0033976918
-
Characterization of a high elbow, fluoroscopic electronic portal imaging device for portal dosimetry
-
J. C. J. de Boer, B. J. M. Heijmen, K. L. Pasma, and A. G. Visser, " Characterization of a high elbow, fluoroscopic electronic portal imaging device for portal dosimetry., " Phys. Med. Biol. 45, 197-216 (2000).
-
(2000)
Phys. Med. Biol.
, vol.45
, pp. 197-216
-
-
De Boer, J.C.J.1
Heijmen, B.J.M.2
Pasma, K.L.3
Visser, A.G.4
-
14
-
-
4644297164
-
Characteristics relevant to portal dosimetry of a cooled CCD camera-based EPID
-
E. M. Franken, J. C. J. de Boer, J. C. Barnhoorn, and B. J. M. Heijmen, " Characteristics relevant to portal dosimetry of a cooled CCD camera-based EPID., " Med. Phys. 31, 2549-2551 (2004).
-
(2004)
Med. Phys.
, vol.31
, pp. 2549-2551
-
-
Franken, E.M.1
De Boer, J.C.J.2
Barnhoorn, J.C.3
Heijmen, B.J.M.4
-
15
-
-
0028825627
-
Daily dosimetric quality control of the MM50 Racetrac Microtron using an EPID
-
M. L. P. Dirkx, M. Kroonwijk, J. C. J. de Boer, and B. J. M. Heijmen, " Daily dosimetric quality control of the MM50 Racetrac Microtron using an EPID., " Radiol. Oncol. 37, 55-60 (1995).
-
(1995)
Radiol. Oncol.
, vol.37
, pp. 55-60
-
-
Dirkx, M.L.P.1
Kroonwijk, M.2
De Boer, J.C.J.3
Heijmen, B.J.M.4
-
16
-
-
0025373276
-
Portal dose images I: Quantitative treatment plan verification
-
J. W. Wong, E. D. Slessinger, R. E. Hermes, C. J. Offutt, T. Roy, and M. W. Vannier, " Portal dose images I: Quantitative treatment plan verification., " Int. J. Radiat. Oncol., Biol., Phys. 18, 1455-1463 (1990).
-
(1990)
Int. J. Radiat. Oncol., Biol., Phys.
, vol.18
, pp. 1455-1463
-
-
Wong, J.W.1
Slessinger, E.D.2
Hermes, R.E.3
Offutt, C.J.4
Roy, T.5
Vannier, M.W.6
-
17
-
-
85027230948
-
-
Proceedings 5th int. workshop on electronic portal imaging (EPI98), Phoenix
-
P. Munro, D. C. Bouius, J. Moseley, L. Martin, Y. Zhang, and D. A. Jaffray, " Glaring errors in transit dosimetry, " in Proceedings 5th int. workshop on electronic portal imaging (EPI98), Phoenix, 1998, 128-129.
-
(1998)
Glaring Errors in Transit Dosimetry
, pp. 128-129
-
-
Munro, P.1
Bouius, D.C.2
Moseley, J.3
Martin, L.4
Zhang, Y.5
Jaffray, D.A.6
-
18
-
-
0032862626
-
Optical scattering in camera-based electronic portal imaging
-
M. Partridge, P. M. Evans, and J. R. N. Symonds-Tayler, " Optical scattering in camera-based electronic portal imaging., " Phys. Med. Biol. 44, 2381-2396 (1999).
-
(1999)
Phys. Med. Biol.
, vol.44
, pp. 2381-2396
-
-
Partridge, M.1
Evans, P.M.2
Symonds-Tayler, J.R.N.3
-
19
-
-
85027219853
-
-
Proceedings of the 7th biennial ESTRO meeting on physics and radiation technology for clinical radiotherapy, Geneva, Radiother. Oncol.
-
J. C. J. de Boer, E. M. Franken, and B. J. M. Heijmen, " A novel, rigorous approach to dosimetric characterisation of CCD-based EPIDs, " in Proceedings of the 7th biennial ESTRO meeting on physics and radiation technology for clinical radiotherapy, Geneva, Radiother. Oncol. 68, S94 (2003).
-
(2003)
A Novel, Rigorous Approach to Dosimetric Characterisation of CCD-based EPIDs
, vol.68
, pp. 94
-
-
De Boer, J.C.J.1
Franken, E.M.2
Heijmen, B.J.M.3
-
20
-
-
0031803138
-
Portal dose image prediction for dosimetric treatment verification in radiotherapy, I: An algorithm for open beams
-
K. L. Pasma, B. J. M. Heijmen, M. Kroonwijk, and A. G. Visser, " Portal dose image prediction for dosimetric treatment verification in radiotherapy, I: an algorithm for open beams., " Med. Phys. 25, 830-840 (1998).
-
(1998)
Med. Phys.
, vol.25
, pp. 830-840
-
-
Pasma, K.L.1
Heijmen, B.J.M.2
Kroonwijk, M.3
Visser, A.G.4
-
21
-
-
0032433905
-
In vivo dosimetry for prostate cancer patients using an EPID; Demonstration of internal organ motion
-
M. Kroonwijk, K. L. Pasma, S. Quint, P. C. M. Koper, A. G. Visser, and B. J. M. Heijmen, " In vivo dosimetry for prostate cancer patients using an EPID; demonstration of internal organ motion., " Radiother. Oncol. 49, 125-132 (1998).
-
(1998)
Radiother. Oncol.
, vol.49
, pp. 125-132
-
-
Kroonwijk, M.1
Pasma, K.L.2
Quint, S.3
Koper, P.C.M.4
Visser, A.G.5
Heijmen, B.J.M.6
-
22
-
-
0032784892
-
Transit dosimetry with an EPID for 115 prostate cancer patients
-
K. L. Pasma, M. Kroonwijk, S. Quint, A. G. Visser, and B. J. M. Heijmen, " Transit dosimetry with an EPID for 115 prostate cancer patients., " Int. J. Radiat. Oncol., Biol., Phys. 45, 1297-1303 (1999).
-
(1999)
Int. J. Radiat. Oncol., Biol., Phys.
, vol.45
, pp. 1297-1303
-
-
Pasma, K.L.1
Kroonwijk, M.2
Quint, S.3
Visser, A.G.4
Heijmen, B.J.M.5
-
23
-
-
0032798512
-
Verification of compensator thicknesses using a fluoroscopic electronic portal imaging device
-
K. L. Pasma, M. Kroonwijk, E. B. van Dieren, A. G. Visser, and B. J. M. Heijmen, " Verification of compensator thicknesses using a fluoroscopic electronic portal imaging device., " Med. Phys. 26, 1524-1529 (1999).
-
(1999)
Med. Phys.
, vol.26
, pp. 1524-1529
-
-
Pasma, K.L.1
Kroonwijk, M.2
Van Dieren, E.B.3
Visser, A.G.4
Heijmen, B.J.M.5
-
24
-
-
0032717807
-
Dosimetric verification of intensity modulated beams produced with dynamic multileaf collimation using an electronic portal imaging device
-
K. L. Pasma, M. L. Dirkx, M. Kroonwijk, A. G. Visser, and B. J. M. Heijmen, " Dosimetric verification of intensity modulated beams produced with dynamic multileaf collimation using an electronic portal imaging device., " Med. Phys. 26, 2372-2378 (1999).
-
(1999)
Med. Phys.
, vol.26
, pp. 2372-2378
-
-
Pasma, K.L.1
Dirkx, M.L.2
Kroonwijk, M.3
Visser, A.G.4
Heijmen, B.J.M.5
-
25
-
-
0345688217
-
Two-dimensional measurement of photon beam attenuation by the treatment couch and immobilization devices using an electronic portal imaging device
-
S. C. Vieira, R. S. Kaatee, M. L. Dirkx, and B. J. M. Heijmen, " Two-dimensional measurement of photon beam attenuation by the treatment couch and immobilization devices using an electronic portal imaging device., " Med. Phys. 30, 2981-2987 (2003).
-
(2003)
Med. Phys.
, vol.30
, pp. 2981-2987
-
-
Vieira, S.C.1
Kaatee, R.S.2
Dirkx, M.L.3
Heijmen, B.J.M.4
-
26
-
-
85027224481
-
-
Proceedings 8th int. workshop on electronic portal imaging (EPI2K4), Brighton
-
R. A. Bolt, K. L. Pasma, L. H. M. Mestom, H. Huizinga, M. Bal, L. Spies, and A. G. Visser, " Dosimetric pre-treatment IMRT verification with a new CCD camera based EPID, " in Proceedings 8th int. workshop on electronic portal imaging (EPI2K4), Brighton, 2004, 98-99.
-
(2004)
Dosimetric Pre-treatment IMRT Verification with a New CCD Camera Based EPID
, pp. 98-99
-
-
Bolt, R.A.1
Pasma, K.L.2
Mestom, L.H.M.3
Huizinga, H.4
Bal, M.5
Spies, L.6
Visser, A.G.7
-
27
-
-
85027230382
-
-
Proceedings of the 23rd ESTRO meeting, Amsterdam, Radiother. Oncol.
-
S. M. J. J. G. Nijsten, B. J. Mijnheer, P. Lambin, and A. W. H. Minken, " Routine in vivo dosimetry using EPIDs: the Maastro experience, " in Proceedings of the 23rd ESTRO meeting, Amsterdam, Radiother. Oncol. 73, S153 (2004).
-
(2004)
Routine in Vivo Dosimetry Using EPIDs: The Maastro Experience
, vol.73
, pp. 153
-
-
Nijsten, S.M.J.J.G.1
Mijnheer, B.J.2
Lambin, P.3
Minken, A.W.H.4
-
28
-
-
0028922435
-
Collimator scatter in photon therapy beams
-
A. Ahnesjö, " Collimator scatter in photon therapy beams., " Med. Phys. 22, 267-278 (1994).
-
(1994)
Med. Phys.
, vol.22
, pp. 267-278
-
-
Ahnesjö, A.1
-
29
-
-
0344393794
-
Independent dosimetric calculation with inclusion of head scatter and MLC transmission for IMRT
-
Y. Yang, L. Xing, J. G. Li, J. Palta, Y. Chen, G. Luxton, and A. Boyer, " Independent dosimetric calculation with inclusion of head scatter and MLC transmission for IMRT., " Med. Phys. 30, 2937-2947 (2003).
-
(2003)
Med. Phys.
, vol.30
, pp. 2937-2947
-
-
Yang, Y.1
Xing, L.2
Li, J.G.3
Palta, J.4
Chen, Y.5
Luxton, G.6
Boyer, A.7
-
30
-
-
0344950539
-
Head scatter off-axis for megavoltage x-ray
-
T. C. Zhu and B. E. Bjärngard, " Head scatter off-axis for megavoltage x-ray., " Med. Phys. 30, 533-543 (2003).
-
(2003)
Med. Phys.
, vol.30
, pp. 533-543
-
-
Zhu, T.C.1
Bjärngard, B.E.2
-
31
-
-
0027323822
-
Monte Carlo optimization of metal/phosphor screens at megavoltage energies
-
T. Radcliffe, G. Barnea, B. Wowk, R. Rajapakshe, and S. Shalev, " Monte Carlo optimization of metal/phosphor screens at megavoltage energies., " Med. Phys. 20, 1161-1169 (1993).
-
(1993)
Med. Phys.
, vol.20
, pp. 1161-1169
-
-
Radcliffe, T.1
Barnea, G.2
Wowk, B.3
Rajapakshe, R.4
Shalev, S.5
-
32
-
-
0029829755
-
Physical characteristics of a commercial EPID
-
V. G. M. Althof, J. C. J. de Boer, H. Huizenga, J. C. Stroom, A. G. Visser, and B. N. Swanenburg, " Physical characteristics of a commercial EPID., " Med. Phys. 23, 1845-1855 (1996).
-
(1996)
Med. Phys.
, vol.23
, pp. 1845-1855
-
-
Althof, V.G.M.1
De Boer, J.C.J.2
Huizenga, H.3
Stroom, J.C.4
Visser, A.G.5
Swanenburg, B.N.6
-
33
-
-
0031861573
-
A technique for the quantitative evaluation of dose distributions
-
D. A. Low, W. B. Harms, S. Mutic, and J. A. Purdy, " A technique for the quantitative evaluation of dose distributions., " Med. Phys. 25, 656-661 (1998).
-
(1998)
Med. Phys.
, vol.25
, pp. 656-661
-
-
Low, D.A.1
Harms, W.B.2
Mutic, S.3
Purdy, J.A.4
-
34
-
-
0034959129
-
Tolerances for the accuracy of photon beam dose calculations of treatment planning systems
-
J. Venselaar, H. Welleweerd, and B. Mijnheer, " Tolerances for the accuracy of photon beam dose calculations of treatment planning systems., " Radiother. Oncol. 60, 191-201 (2001).
-
(2001)
Radiother. Oncol.
, vol.60
, pp. 191-201
-
-
Venselaar, J.1
Welleweerd, H.2
Mijnheer, B.3
-
35
-
-
85027230196
-
-
Proceedings of the 23rd ESTRO meeting, Amsterdam, Radiother. Oncol.
-
E. M. Franken, J. C. J. de Boer, and B. J. M. Heijmen, " Portal dosimetry with a fluoroscopic EPID: a general approach based on direct imaging of position dependent cross-talk kernels, " in Proceedings of the 23rd ESTRO meeting, Amsterdam, Radiother. Oncol. 73, S153 (2004).
-
(2004)
Portal Dosimetry with a Fluoroscopic EPID: A General Approach Based on Direct Imaging of Position Dependent Cross-talk Kernels
, vol.73
, pp. 153
-
-
Franken, E.M.1
De Boer, J.C.J.2
Heijmen, B.J.M.3
-
37
-
-
0034023788
-
Direct measurement and analytical modeling of scatter in portal imaging
-
L. Spies, P. M. Evans, M. Partridge, V. N. Hansen, and T. Bortfeld, " Direct measurement and analytical modeling of scatter in portal imaging., " Med. Phys. 27, 462-471 (2000).
-
(2000)
Med. Phys.
, vol.27
, pp. 462-471
-
-
Spies, L.1
Evans, P.M.2
Partridge, M.3
Hansen, V.N.4
Bortfeld, T.5
-
38
-
-
0029909156
-
The consequences of fixed-pattern noise and image movement on electronic portal images
-
M. C. Kirby, " The consequences of fixed-pattern noise and image movement on electronic portal images., " Phys. Med. Biol. 41, 2345-2356 (1996).
-
(1996)
Phys. Med. Biol.
, vol.41
, pp. 2345-2356
-
-
Kirby, M.C.1
|