Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry
We have recently developed a prototypical radiophotoluminescent glass plate dosimeter (GPD) system as a device for small field dosimetry. The purpose of this study is to examine the usefulness of the GPD system for small field dosimetry. The profiles measured with the GPD were evaluated by comparing...
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| Veröffentlicht in: | Medical physics (Lancaster) 2005-06, Vol.32 (6), p.1548-1554 |
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| creator | Aaki, Fujio Ishidoya, Tatsuya Ikegami, Tohru Moribe, Nobuyuki Yamashita, Yasuyuki |
| description | We have recently developed a prototypical radiophotoluminescent glass plate dosimeter (GPD) system as a device for small field dosimetry. The purpose of this study is to examine the usefulness of the GPD system for small field dosimetry. The profiles measured with the GPD were evaluated by comparing them to those from Kodak X-Omat V and GAFCROMIC XR type R film dosimeters for 2, 5, 9, and
15
mm
circular collimators created by a linear accelerator-based radiosurgery system. The GPD output factors were compared with those of various detectors including an ion chamber, a
p
-type silicon diode detector, a glass rod dosimeter (GRD), and a diamond detector. The results measured with the GPD were also confirmed by comparing them to those from Monte Carlo simulations. The accuracy of a simulated beam is validated by the excellent agreement between Monte Carlo calculated and measured central axis depth-dose curves for 9- and
15
mm
circular collimators using 4- and
10
MV
photon beams. The GPD profiles show almost the same full width at half maximum as those of film dosimeters and Monte Carlo simulations at 4- and
10
MV
photon beams, but a little narrower penumbrae than the film dosimeters and Monte Carlo simulations. The output factors measured with the GPD are in good agreement with those from a diode detector, a diamond detector, and the GRD with a small active volume and Monte Carlo simulations, except for a very small
2
mm
circular collimator. It was found that the GPD is a very useful detector for small field dosimetry. |
| doi_str_mv | 10.1118/1.1925187 |
| format | Article |
| fullrecord | <record><control><sourceid>wiley_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1118_1_1925187</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>MP5187</sourcerecordid><originalsourceid>FETCH-LOGICAL-c5407-ccd2181bf02dfc95b4ac84bcb4ab9e9980ab98d442074d47637259e11f46e66c3</originalsourceid><addsrcrecordid>eNp9kUtLAzEUhYMotlYX_gEJuFKYmsxkXhuhFF9Q0YW6DZk8bCQzGZKp0n9v6owoSF2dxf3uufeeC8AxRlOMcXGBp7iMU1zkO2AckzyJSIzKXTBGqCRRTFA6AgfevyGEsiRF-2CEM4STHCdj8DJrW6M567RtoFWQQceEtu3Sdtasat1Iz2XTwVfDvIetYZ2Ewnpdy046qKyDvmbGQKWlEd8Vtz4Ee4oZL48GnYDn66un-W20eLi5m88WEU8JyiPORYwLXCkUC8XLtCKMF6TiQatSlmWBghaChHtyIkieJXmclhJjRTKZZTyZgNPe1_pOU891J_mS26aRvKOhKc5QmgbqrKe4s947qWjrdM3cmmJENwlSTIcEA3vSs-2qqqX4IYfIAhD1wIc2cr3did4_DoaXPb_Z7ivn7T2_nkGtooyGZwSD820G79b9GtgK9R_899ZPxEuq0Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry</title><source>MEDLINE</source><source>Wiley Online Library Journals Frontfile Complete</source><creator>Aaki, Fujio ; Ishidoya, Tatsuya ; Ikegami, Tohru ; Moribe, Nobuyuki ; Yamashita, Yasuyuki</creator><creatorcontrib>Aaki, Fujio ; Ishidoya, Tatsuya ; Ikegami, Tohru ; Moribe, Nobuyuki ; Yamashita, Yasuyuki</creatorcontrib><description>We have recently developed a prototypical radiophotoluminescent glass plate dosimeter (GPD) system as a device for small field dosimetry. The purpose of this study is to examine the usefulness of the GPD system for small field dosimetry. The profiles measured with the GPD were evaluated by comparing them to those from Kodak X-Omat V and GAFCROMIC XR type R film dosimeters for 2, 5, 9, and
15
mm
circular collimators created by a linear accelerator-based radiosurgery system. The GPD output factors were compared with those of various detectors including an ion chamber, a
p
-type silicon diode detector, a glass rod dosimeter (GRD), and a diamond detector. The results measured with the GPD were also confirmed by comparing them to those from Monte Carlo simulations. The accuracy of a simulated beam is validated by the excellent agreement between Monte Carlo calculated and measured central axis depth-dose curves for 9- and
15
mm
circular collimators using 4- and
10
MV
photon beams. The GPD profiles show almost the same full width at half maximum as those of film dosimeters and Monte Carlo simulations at 4- and
10
MV
photon beams, but a little narrower penumbrae than the film dosimeters and Monte Carlo simulations. The output factors measured with the GPD are in good agreement with those from a diode detector, a diamond detector, and the GRD with a small active volume and Monte Carlo simulations, except for a very small
2
mm
circular collimator. It was found that the GPD is a very useful detector for small field dosimetry.</description><identifier>ISSN: 0094-2405</identifier><identifier>EISSN: 2473-4209</identifier><identifier>DOI: 10.1118/1.1925187</identifier><identifier>PMID: 16013713</identifier><identifier>CODEN: MPHYA6</identifier><language>eng</language><publisher>United States: American Association of Physicists in Medicine</publisher><subject>ACCURACY ; Ancillary equipment ; Cameras ; Charge coupled devices ; Collimation ; COLLIMATORS ; Computer Simulation ; COMPUTERIZED SIMULATION ; DEPTH DOSE DISTRIBUTIONS ; Diamond ; DIAMONDS ; dose profiles ; DOSEMETERS ; dosimeters ; DOSIMETRY ; Dosimetry/exposure assessment ; Film Dosimetry ; GLASS ; IONIZATION CHAMBERS ; LINEAR ACCELERATORS ; MONTE CARLO METHOD ; Monte Carlo methods ; Monte Carlo simulations ; output factors ; Particle Accelerators - instrumentation ; Particle beam detectors ; PHOTON BEAMS ; Photons ; PLATES ; Radiation Dosage ; radiation therapy ; RADIOLOGY AND NUCLEAR MEDICINE ; Radiometry - methods ; radiophotoluminescent glass plate dosimeter ; Radiosurgery ; RADIOTHERAPY ; Radiotherapy Planning, Computer-Assisted ; SILICON DIODES ; Silver ; small field measurements ; Stereotactic radiosurgery ; SURGERY ; X-Ray Film ; X-Rays</subject><ispartof>Medical physics (Lancaster), 2005-06, Vol.32 (6), p.1548-1554</ispartof><rights>American Association of Physicists in Medicine</rights><rights>2005 American Association of Physicists in Medicine</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5407-ccd2181bf02dfc95b4ac84bcb4ab9e9980ab98d442074d47637259e11f46e66c3</citedby><cites>FETCH-LOGICAL-c5407-ccd2181bf02dfc95b4ac84bcb4ab9e9980ab98d442074d47637259e11f46e66c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1118%2F1.1925187$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1118%2F1.1925187$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>230,314,776,780,881,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16013713$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/20726055$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Aaki, Fujio</creatorcontrib><creatorcontrib>Ishidoya, Tatsuya</creatorcontrib><creatorcontrib>Ikegami, Tohru</creatorcontrib><creatorcontrib>Moribe, Nobuyuki</creatorcontrib><creatorcontrib>Yamashita, Yasuyuki</creatorcontrib><title>Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry</title><title>Medical physics (Lancaster)</title><addtitle>Med Phys</addtitle><description>We have recently developed a prototypical radiophotoluminescent glass plate dosimeter (GPD) system as a device for small field dosimetry. The purpose of this study is to examine the usefulness of the GPD system for small field dosimetry. The profiles measured with the GPD were evaluated by comparing them to those from Kodak X-Omat V and GAFCROMIC XR type R film dosimeters for 2, 5, 9, and
15
mm
circular collimators created by a linear accelerator-based radiosurgery system. The GPD output factors were compared with those of various detectors including an ion chamber, a
p
-type silicon diode detector, a glass rod dosimeter (GRD), and a diamond detector. The results measured with the GPD were also confirmed by comparing them to those from Monte Carlo simulations. The accuracy of a simulated beam is validated by the excellent agreement between Monte Carlo calculated and measured central axis depth-dose curves for 9- and
15
mm
circular collimators using 4- and
10
MV
photon beams. The GPD profiles show almost the same full width at half maximum as those of film dosimeters and Monte Carlo simulations at 4- and
10
MV
photon beams, but a little narrower penumbrae than the film dosimeters and Monte Carlo simulations. The output factors measured with the GPD are in good agreement with those from a diode detector, a diamond detector, and the GRD with a small active volume and Monte Carlo simulations, except for a very small
2
mm
circular collimator. It was found that the GPD is a very useful detector for small field dosimetry.</description><subject>ACCURACY</subject><subject>Ancillary equipment</subject><subject>Cameras</subject><subject>Charge coupled devices</subject><subject>Collimation</subject><subject>COLLIMATORS</subject><subject>Computer Simulation</subject><subject>COMPUTERIZED SIMULATION</subject><subject>DEPTH DOSE DISTRIBUTIONS</subject><subject>Diamond</subject><subject>DIAMONDS</subject><subject>dose profiles</subject><subject>DOSEMETERS</subject><subject>dosimeters</subject><subject>DOSIMETRY</subject><subject>Dosimetry/exposure assessment</subject><subject>Film Dosimetry</subject><subject>GLASS</subject><subject>IONIZATION CHAMBERS</subject><subject>LINEAR ACCELERATORS</subject><subject>MONTE CARLO METHOD</subject><subject>Monte Carlo methods</subject><subject>Monte Carlo simulations</subject><subject>output factors</subject><subject>Particle Accelerators - instrumentation</subject><subject>Particle beam detectors</subject><subject>PHOTON BEAMS</subject><subject>Photons</subject><subject>PLATES</subject><subject>Radiation Dosage</subject><subject>radiation therapy</subject><subject>RADIOLOGY AND NUCLEAR MEDICINE</subject><subject>Radiometry - methods</subject><subject>radiophotoluminescent glass plate dosimeter</subject><subject>Radiosurgery</subject><subject>RADIOTHERAPY</subject><subject>Radiotherapy Planning, Computer-Assisted</subject><subject>SILICON DIODES</subject><subject>Silver</subject><subject>small field measurements</subject><subject>Stereotactic radiosurgery</subject><subject>SURGERY</subject><subject>X-Ray Film</subject><subject>X-Rays</subject><issn>0094-2405</issn><issn>2473-4209</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kUtLAzEUhYMotlYX_gEJuFKYmsxkXhuhFF9Q0YW6DZk8bCQzGZKp0n9v6owoSF2dxf3uufeeC8AxRlOMcXGBp7iMU1zkO2AckzyJSIzKXTBGqCRRTFA6AgfevyGEsiRF-2CEM4STHCdj8DJrW6M567RtoFWQQceEtu3Sdtasat1Iz2XTwVfDvIetYZ2Ewnpdy046qKyDvmbGQKWlEd8Vtz4Ee4oZL48GnYDn66un-W20eLi5m88WEU8JyiPORYwLXCkUC8XLtCKMF6TiQatSlmWBghaChHtyIkieJXmclhJjRTKZZTyZgNPe1_pOU891J_mS26aRvKOhKc5QmgbqrKe4s947qWjrdM3cmmJENwlSTIcEA3vSs-2qqqX4IYfIAhD1wIc2cr3did4_DoaXPb_Z7ivn7T2_nkGtooyGZwSD820G79b9GtgK9R_899ZPxEuq0Q</recordid><startdate>200506</startdate><enddate>200506</enddate><creator>Aaki, Fujio</creator><creator>Ishidoya, Tatsuya</creator><creator>Ikegami, Tohru</creator><creator>Moribe, Nobuyuki</creator><creator>Yamashita, Yasuyuki</creator><general>American Association of Physicists in Medicine</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>200506</creationdate><title>Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry</title><author>Aaki, Fujio ; Ishidoya, Tatsuya ; Ikegami, Tohru ; Moribe, Nobuyuki ; Yamashita, Yasuyuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5407-ccd2181bf02dfc95b4ac84bcb4ab9e9980ab98d442074d47637259e11f46e66c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>ACCURACY</topic><topic>Ancillary equipment</topic><topic>Cameras</topic><topic>Charge coupled devices</topic><topic>Collimation</topic><topic>COLLIMATORS</topic><topic>Computer Simulation</topic><topic>COMPUTERIZED SIMULATION</topic><topic>DEPTH DOSE DISTRIBUTIONS</topic><topic>Diamond</topic><topic>DIAMONDS</topic><topic>dose profiles</topic><topic>DOSEMETERS</topic><topic>dosimeters</topic><topic>DOSIMETRY</topic><topic>Dosimetry/exposure assessment</topic><topic>Film Dosimetry</topic><topic>GLASS</topic><topic>IONIZATION CHAMBERS</topic><topic>LINEAR ACCELERATORS</topic><topic>MONTE CARLO METHOD</topic><topic>Monte Carlo methods</topic><topic>Monte Carlo simulations</topic><topic>output factors</topic><topic>Particle Accelerators - instrumentation</topic><topic>Particle beam detectors</topic><topic>PHOTON BEAMS</topic><topic>Photons</topic><topic>PLATES</topic><topic>Radiation Dosage</topic><topic>radiation therapy</topic><topic>RADIOLOGY AND NUCLEAR MEDICINE</topic><topic>Radiometry - methods</topic><topic>radiophotoluminescent glass plate dosimeter</topic><topic>Radiosurgery</topic><topic>RADIOTHERAPY</topic><topic>Radiotherapy Planning, Computer-Assisted</topic><topic>SILICON DIODES</topic><topic>Silver</topic><topic>small field measurements</topic><topic>Stereotactic radiosurgery</topic><topic>SURGERY</topic><topic>X-Ray Film</topic><topic>X-Rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Aaki, Fujio</creatorcontrib><creatorcontrib>Ishidoya, Tatsuya</creatorcontrib><creatorcontrib>Ikegami, Tohru</creatorcontrib><creatorcontrib>Moribe, Nobuyuki</creatorcontrib><creatorcontrib>Yamashita, Yasuyuki</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>Medical physics (Lancaster)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Aaki, Fujio</au><au>Ishidoya, Tatsuya</au><au>Ikegami, Tohru</au><au>Moribe, Nobuyuki</au><au>Yamashita, Yasuyuki</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry</atitle><jtitle>Medical physics (Lancaster)</jtitle><addtitle>Med Phys</addtitle><date>2005-06</date><risdate>2005</risdate><volume>32</volume><issue>6</issue><spage>1548</spage><epage>1554</epage><pages>1548-1554</pages><issn>0094-2405</issn><eissn>2473-4209</eissn><coden>MPHYA6</coden><abstract>We have recently developed a prototypical radiophotoluminescent glass plate dosimeter (GPD) system as a device for small field dosimetry. The purpose of this study is to examine the usefulness of the GPD system for small field dosimetry. The profiles measured with the GPD were evaluated by comparing them to those from Kodak X-Omat V and GAFCROMIC XR type R film dosimeters for 2, 5, 9, and
15
mm
circular collimators created by a linear accelerator-based radiosurgery system. The GPD output factors were compared with those of various detectors including an ion chamber, a
p
-type silicon diode detector, a glass rod dosimeter (GRD), and a diamond detector. The results measured with the GPD were also confirmed by comparing them to those from Monte Carlo simulations. The accuracy of a simulated beam is validated by the excellent agreement between Monte Carlo calculated and measured central axis depth-dose curves for 9- and
15
mm
circular collimators using 4- and
10
MV
photon beams. The GPD profiles show almost the same full width at half maximum as those of film dosimeters and Monte Carlo simulations at 4- and
10
MV
photon beams, but a little narrower penumbrae than the film dosimeters and Monte Carlo simulations. The output factors measured with the GPD are in good agreement with those from a diode detector, a diamond detector, and the GRD with a small active volume and Monte Carlo simulations, except for a very small
2
mm
circular collimator. It was found that the GPD is a very useful detector for small field dosimetry.</abstract><cop>United States</cop><pub>American Association of Physicists in Medicine</pub><pmid>16013713</pmid><doi>10.1118/1.1925187</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0094-2405 |
| ispartof | Medical physics (Lancaster), 2005-06, Vol.32 (6), p.1548-1554 |
| issn | 0094-2405 2473-4209 |
| language | eng |
| recordid | cdi_crossref_primary_10_1118_1_1925187 |
| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | ACCURACY Ancillary equipment Cameras Charge coupled devices Collimation COLLIMATORS Computer Simulation COMPUTERIZED SIMULATION DEPTH DOSE DISTRIBUTIONS Diamond DIAMONDS dose profiles DOSEMETERS dosimeters DOSIMETRY Dosimetry/exposure assessment Film Dosimetry GLASS IONIZATION CHAMBERS LINEAR ACCELERATORS MONTE CARLO METHOD Monte Carlo methods Monte Carlo simulations output factors Particle Accelerators - instrumentation Particle beam detectors PHOTON BEAMS Photons PLATES Radiation Dosage radiation therapy RADIOLOGY AND NUCLEAR MEDICINE Radiometry - methods radiophotoluminescent glass plate dosimeter Radiosurgery RADIOTHERAPY Radiotherapy Planning, Computer-Assisted SILICON DIODES Silver small field measurements Stereotactic radiosurgery SURGERY X-Ray Film X-Rays |
| title | Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry |
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