Development of multi-planar dose verification by use of a flat panel EPID for intensity-modulated radiation therapy
Our purpose in this study was to evaluate the accuracy of a new multi-planar dose measurement method. The multi-planar dose distributions were reconstructed at each depth by convolution of EPID fluence and dose kernels with the use of EPIDose software (SunNuclear). The EPIDose was compared with EPID...
Gespeichert in:
| Veröffentlicht in: | Radiological physics and technology 2013, Vol.6 (1), p.226-232 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 232 |
|---|---|
| container_issue | 1 |
| container_start_page | 226 |
| container_title | Radiological physics and technology |
| container_volume | 6 |
| creator | Nakaguchi, Yuji Araki, Fujio Kouno, Tomohiro Ono, Takeshi Hioki, Kazunari |
| description | Our purpose in this study was to evaluate the accuracy of a new multi-planar dose measurement method. The multi-planar dose distributions were reconstructed at each depth by convolution of EPID fluence and dose kernels with the use of EPIDose software (SunNuclear). The EPIDose was compared with EPID, MapCHECK (SunNuclear), EDR2 (Kodak), and Monte Carlo-calculated dose profiles. The EPIDose profiles were almost in agreement with Monte Carlo-calculated dose profiles and MapCHECK for test plans. The dose profiles were in good agreement with EDR2 at the penumbra region. For dose distributions, EPIDose, EDR2, and MapCHECK agreed with that of the treatment-planning system at each depth in the gamma analysis. In comparisons of clinical IMRT plans, EPIDose had almost the same accuracy as MapCHECK and EDR2. Because EPIDose has a wide dynamic range and high resolution, it is a useful tool for the complicated IMRT verification. Furthermore, EPIDose can also evaluate the absolute dose. |
| doi_str_mv | 10.1007/s12194-012-0192-z |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1282513556</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1282513556</sourcerecordid><originalsourceid>FETCH-LOGICAL-c325z-8705b45a25206fa79d4355e7466c3e6ab0934b60ffb8bd82bd1b6d4a3f61ecad3</originalsourceid><addsrcrecordid>eNp9kM1O7SAURonR-P8ATm4YOqnCpuW0Q6PnqomJDnRMoGwU05YKrck5T38x9Tp0QCCb9X3JXoSccXbBGVtdJg68KQvGIZ8Giu0OOeS1rAomSr778xbigByl9M6Y5ACwTw5AADTA-CFJN_iJXRh7HCYaHO3nbvLF2OlBR2pDQvqJ0Tvf6smHgZoNnfMsg5q6Tk901AN2dP10f0NdiNQPEw7JT5uiD3bOAFoatfVLenrDqMfNCdlzukt4-n0fk5e_6-fru-Lh8fb--uqhaAVU26JescqUlYYKmHR61dhSVBWuSilbgVIb1ojSSOacqY2twVhupC21cJJjq604JudL7xjDx4xpUr1PLXZ5OQxzUhxqqHjulBnlC9rGkFJEp8boex03ijP15VotrlV2rb5cq23O_Pmun02P9ifxX24GYAFS_hpeMar3MMchr_xL6z9_x4u9</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1282513556</pqid></control><display><type>article</type><title>Development of multi-planar dose verification by use of a flat panel EPID for intensity-modulated radiation therapy</title><source>MEDLINE</source><source>SpringerLink Journals - AutoHoldings</source><creator>Nakaguchi, Yuji ; Araki, Fujio ; Kouno, Tomohiro ; Ono, Takeshi ; Hioki, Kazunari</creator><creatorcontrib>Nakaguchi, Yuji ; Araki, Fujio ; Kouno, Tomohiro ; Ono, Takeshi ; Hioki, Kazunari</creatorcontrib><description>Our purpose in this study was to evaluate the accuracy of a new multi-planar dose measurement method. The multi-planar dose distributions were reconstructed at each depth by convolution of EPID fluence and dose kernels with the use of EPIDose software (SunNuclear). The EPIDose was compared with EPID, MapCHECK (SunNuclear), EDR2 (Kodak), and Monte Carlo-calculated dose profiles. The EPIDose profiles were almost in agreement with Monte Carlo-calculated dose profiles and MapCHECK for test plans. The dose profiles were in good agreement with EDR2 at the penumbra region. For dose distributions, EPIDose, EDR2, and MapCHECK agreed with that of the treatment-planning system at each depth in the gamma analysis. In comparisons of clinical IMRT plans, EPIDose had almost the same accuracy as MapCHECK and EDR2. Because EPIDose has a wide dynamic range and high resolution, it is a useful tool for the complicated IMRT verification. Furthermore, EPIDose can also evaluate the absolute dose.</description><identifier>ISSN: 1865-0333</identifier><identifier>EISSN: 1865-0341</identifier><identifier>DOI: 10.1007/s12194-012-0192-z</identifier><identifier>PMID: 23229201</identifier><language>eng</language><publisher>Japan: Springer Japan</publisher><subject>Electrical Equipment and Supplies ; Imaging ; Medical and Radiation Physics ; Medicine ; Medicine & Public Health ; Monte Carlo Method ; Nuclear Medicine ; Radiation Dosage ; Radiology ; Radiotherapy ; Radiotherapy Dosage ; Radiotherapy Planning, Computer-Assisted - instrumentation ; Radiotherapy, Intensity-Modulated - instrumentation</subject><ispartof>Radiological physics and technology, 2013, Vol.6 (1), p.226-232</ispartof><rights>Japanese Society of Radiological Technology and Japan Society of Medical Physics 2012</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c325z-8705b45a25206fa79d4355e7466c3e6ab0934b60ffb8bd82bd1b6d4a3f61ecad3</citedby><cites>FETCH-LOGICAL-c325z-8705b45a25206fa79d4355e7466c3e6ab0934b60ffb8bd82bd1b6d4a3f61ecad3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s12194-012-0192-z$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12194-012-0192-z$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23229201$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Nakaguchi, Yuji</creatorcontrib><creatorcontrib>Araki, Fujio</creatorcontrib><creatorcontrib>Kouno, Tomohiro</creatorcontrib><creatorcontrib>Ono, Takeshi</creatorcontrib><creatorcontrib>Hioki, Kazunari</creatorcontrib><title>Development of multi-planar dose verification by use of a flat panel EPID for intensity-modulated radiation therapy</title><title>Radiological physics and technology</title><addtitle>Radiol Phys Technol</addtitle><addtitle>Radiol Phys Technol</addtitle><description>Our purpose in this study was to evaluate the accuracy of a new multi-planar dose measurement method. The multi-planar dose distributions were reconstructed at each depth by convolution of EPID fluence and dose kernels with the use of EPIDose software (SunNuclear). The EPIDose was compared with EPID, MapCHECK (SunNuclear), EDR2 (Kodak), and Monte Carlo-calculated dose profiles. The EPIDose profiles were almost in agreement with Monte Carlo-calculated dose profiles and MapCHECK for test plans. The dose profiles were in good agreement with EDR2 at the penumbra region. For dose distributions, EPIDose, EDR2, and MapCHECK agreed with that of the treatment-planning system at each depth in the gamma analysis. In comparisons of clinical IMRT plans, EPIDose had almost the same accuracy as MapCHECK and EDR2. Because EPIDose has a wide dynamic range and high resolution, it is a useful tool for the complicated IMRT verification. Furthermore, EPIDose can also evaluate the absolute dose.</description><subject>Electrical Equipment and Supplies</subject><subject>Imaging</subject><subject>Medical and Radiation Physics</subject><subject>Medicine</subject><subject>Medicine & Public Health</subject><subject>Monte Carlo Method</subject><subject>Nuclear Medicine</subject><subject>Radiation Dosage</subject><subject>Radiology</subject><subject>Radiotherapy</subject><subject>Radiotherapy Dosage</subject><subject>Radiotherapy Planning, Computer-Assisted - instrumentation</subject><subject>Radiotherapy, Intensity-Modulated - instrumentation</subject><issn>1865-0333</issn><issn>1865-0341</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kM1O7SAURonR-P8ATm4YOqnCpuW0Q6PnqomJDnRMoGwU05YKrck5T38x9Tp0QCCb9X3JXoSccXbBGVtdJg68KQvGIZ8Giu0OOeS1rAomSr778xbigByl9M6Y5ACwTw5AADTA-CFJN_iJXRh7HCYaHO3nbvLF2OlBR2pDQvqJ0Tvf6smHgZoNnfMsg5q6Tk901AN2dP10f0NdiNQPEw7JT5uiD3bOAFoatfVLenrDqMfNCdlzukt4-n0fk5e_6-fru-Lh8fb--uqhaAVU26JescqUlYYKmHR61dhSVBWuSilbgVIb1ojSSOacqY2twVhupC21cJJjq604JudL7xjDx4xpUr1PLXZ5OQxzUhxqqHjulBnlC9rGkFJEp8boex03ijP15VotrlV2rb5cq23O_Pmun02P9ifxX24GYAFS_hpeMar3MMchr_xL6z9_x4u9</recordid><startdate>2013</startdate><enddate>2013</enddate><creator>Nakaguchi, Yuji</creator><creator>Araki, Fujio</creator><creator>Kouno, Tomohiro</creator><creator>Ono, Takeshi</creator><creator>Hioki, Kazunari</creator><general>Springer Japan</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>7X8</scope></search><sort><creationdate>2013</creationdate><title>Development of multi-planar dose verification by use of a flat panel EPID for intensity-modulated radiation therapy</title><author>Nakaguchi, Yuji ; Araki, Fujio ; Kouno, Tomohiro ; Ono, Takeshi ; Hioki, Kazunari</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c325z-8705b45a25206fa79d4355e7466c3e6ab0934b60ffb8bd82bd1b6d4a3f61ecad3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Electrical Equipment and Supplies</topic><topic>Imaging</topic><topic>Medical and Radiation Physics</topic><topic>Medicine</topic><topic>Medicine & Public Health</topic><topic>Monte Carlo Method</topic><topic>Nuclear Medicine</topic><topic>Radiation Dosage</topic><topic>Radiology</topic><topic>Radiotherapy</topic><topic>Radiotherapy Dosage</topic><topic>Radiotherapy Planning, Computer-Assisted - instrumentation</topic><topic>Radiotherapy, Intensity-Modulated - instrumentation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nakaguchi, Yuji</creatorcontrib><creatorcontrib>Araki, Fujio</creatorcontrib><creatorcontrib>Kouno, Tomohiro</creatorcontrib><creatorcontrib>Ono, Takeshi</creatorcontrib><creatorcontrib>Hioki, Kazunari</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Radiological physics and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nakaguchi, Yuji</au><au>Araki, Fujio</au><au>Kouno, Tomohiro</au><au>Ono, Takeshi</au><au>Hioki, Kazunari</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Development of multi-planar dose verification by use of a flat panel EPID for intensity-modulated radiation therapy</atitle><jtitle>Radiological physics and technology</jtitle><stitle>Radiol Phys Technol</stitle><addtitle>Radiol Phys Technol</addtitle><date>2013</date><risdate>2013</risdate><volume>6</volume><issue>1</issue><spage>226</spage><epage>232</epage><pages>226-232</pages><issn>1865-0333</issn><eissn>1865-0341</eissn><abstract>Our purpose in this study was to evaluate the accuracy of a new multi-planar dose measurement method. The multi-planar dose distributions were reconstructed at each depth by convolution of EPID fluence and dose kernels with the use of EPIDose software (SunNuclear). The EPIDose was compared with EPID, MapCHECK (SunNuclear), EDR2 (Kodak), and Monte Carlo-calculated dose profiles. The EPIDose profiles were almost in agreement with Monte Carlo-calculated dose profiles and MapCHECK for test plans. The dose profiles were in good agreement with EDR2 at the penumbra region. For dose distributions, EPIDose, EDR2, and MapCHECK agreed with that of the treatment-planning system at each depth in the gamma analysis. In comparisons of clinical IMRT plans, EPIDose had almost the same accuracy as MapCHECK and EDR2. Because EPIDose has a wide dynamic range and high resolution, it is a useful tool for the complicated IMRT verification. Furthermore, EPIDose can also evaluate the absolute dose.</abstract><cop>Japan</cop><pub>Springer Japan</pub><pmid>23229201</pmid><doi>10.1007/s12194-012-0192-z</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1865-0333 |
| ispartof | Radiological physics and technology, 2013, Vol.6 (1), p.226-232 |
| issn | 1865-0333 1865-0341 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1282513556 |
| source | MEDLINE; SpringerLink Journals - AutoHoldings |
| subjects | Electrical Equipment and Supplies Imaging Medical and Radiation Physics Medicine Medicine & Public Health Monte Carlo Method Nuclear Medicine Radiation Dosage Radiology Radiotherapy Radiotherapy Dosage Radiotherapy Planning, Computer-Assisted - instrumentation Radiotherapy, Intensity-Modulated - instrumentation |
| title | Development of multi-planar dose verification by use of a flat panel EPID for intensity-modulated radiation therapy |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T11%3A03%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Development%20of%20multi-planar%20dose%20verification%20by%20use%20of%20a%20flat%20panel%20EPID%20for%20intensity-modulated%20radiation%20therapy&rft.jtitle=Radiological%20physics%20and%20technology&rft.au=Nakaguchi,%20Yuji&rft.date=2013&rft.volume=6&rft.issue=1&rft.spage=226&rft.epage=232&rft.pages=226-232&rft.issn=1865-0333&rft.eissn=1865-0341&rft_id=info:doi/10.1007/s12194-012-0192-z&rft_dat=%3Cproquest_cross%3E1282513556%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1282513556&rft_id=info:pmid/23229201&rfr_iscdi=true |