Loading…
Assessment of obstruction length and optimal viewing angle from biplane X-ray angiograms
Three-dimensional quantitative coronary angiography (3D QCA) has been encouraged by the increasing need to better assess vessel dimensions and geometry for interventional purposes. A novel 3D QCA system based on biplane X-ray angiograms is presented in this paper. By correcting for the isocenter off...
Saved in:
| Published in: | The International Journal of Cardiovascular Imaging 2010-01, Vol.26 (1), p.5-17 |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c534t-bab821554d188bf60190b670b24f41245a5c5cd0218cd32d0dec37d38c74ee4e3 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c534t-bab821554d188bf60190b670b24f41245a5c5cd0218cd32d0dec37d38c74ee4e3 |
| container_end_page | 17 |
| container_issue | 1 |
| container_start_page | 5 |
| container_title | The International Journal of Cardiovascular Imaging |
| container_volume | 26 |
| creator | Tu, Shengxian Koning, Gerhard Jukema, Wouter Reiber, Johan H. C. |
| description | Three-dimensional quantitative coronary angiography (3D QCA) has been encouraged by the increasing need to better assess vessel dimensions and geometry for interventional purposes. A novel 3D QCA system based on biplane X-ray angiograms is presented in this paper. By correcting for the isocenter offset and by improving the epipolar constraint for corresponding two angiographic projections, accurate and robust reconstruction of the vessel centerline is achieved and the reproducibility of its applications, e.g., the assessments of obstruction length and optimal viewing angle, is guaranteed. The accuracy and variability in assessing the obstruction length and optimal bifurcation viewing angle were investigated by using phantom experiments. The segment length assessed by 3D QCA correlated well with the true wire segment length (
r
2
= 0.999) and the accuracy and precision were 0.04 ± 0.25 mm (
P
|
| doi_str_mv | 10.1007/s10554-009-9509-3 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_2795158</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1924005421</sourcerecordid><originalsourceid>FETCH-LOGICAL-c534t-bab821554d188bf60190b670b24f41245a5c5cd0218cd32d0dec37d38c74ee4e3</originalsourceid><addsrcrecordid>eNp1kUtr3TAQhUVpaZ4_oJsiusnK6ehlyZtACM0DAtm0kJ2QZdlRsKVbyU7Jv4_MvTRtIBtJaL45M4eD0BcCpwRAfs8EhOAVQFM1ohzsA9onQrIKJGcf13fdVEI2fA8d5PwIABQo-4z2SCNrpmS9j-7Pc3Y5Ty7MOPY4tnlOi519DHh0YZgfsAkdjpvZT2bET9798WEof8PocJ_ihFu_GU1w-L5K5nkt-DgkM-Uj9Kk3Y3bHu_sQ_br88fPiurq9u7q5OL-trGB8rlrTKkqKi44o1fY1kAbaWkJLec8J5cIIK2wHlCjbMdpB5yyTHVNWcue4Y4fobKu7WdrJdbYYSWbUm1QWTs86Gq__rwT_oIf4pKlsBBGqCJzsBFL8vbg868ln68bVVVyylowpkILUhfz2hnyMSwrFnS4Waqq4lAUiW8immHNy_d9VCOg1Nb1NTZfU9JqaZqXn678eXjt2MRWAboFcSmFw6XXy-6ovH0Gj8w</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>215628477</pqid></control><display><type>article</type><title>Assessment of obstruction length and optimal viewing angle from biplane X-ray angiograms</title><source>Springer Nature</source><creator>Tu, Shengxian ; Koning, Gerhard ; Jukema, Wouter ; Reiber, Johan H. C.</creator><creatorcontrib>Tu, Shengxian ; Koning, Gerhard ; Jukema, Wouter ; Reiber, Johan H. C.</creatorcontrib><description>Three-dimensional quantitative coronary angiography (3D QCA) has been encouraged by the increasing need to better assess vessel dimensions and geometry for interventional purposes. A novel 3D QCA system based on biplane X-ray angiograms is presented in this paper. By correcting for the isocenter offset and by improving the epipolar constraint for corresponding two angiographic projections, accurate and robust reconstruction of the vessel centerline is achieved and the reproducibility of its applications, e.g., the assessments of obstruction length and optimal viewing angle, is guaranteed. The accuracy and variability in assessing the obstruction length and optimal bifurcation viewing angle were investigated by using phantom experiments. The segment length assessed by 3D QCA correlated well with the true wire segment length (
r
2
= 0.999) and the accuracy and precision were 0.04 ± 0.25 mm (
P
< 0.01). 3D QCA slightly underestimated the rotation angle (difference: −1.5° ± 3.6°,
P
< 0.01), while no significant difference was observed for the angulation angle (difference: −0.2° ± 2.4°,
P
= 0.54). In conclusion, the new 3D QCA approach allows highly accurate and precise assessments of obstruction length and optimal viewing angle from X-ray angiography.</description><identifier>ISSN: 1569-5794</identifier><identifier>EISSN: 1573-0743</identifier><identifier>EISSN: 1875-8312</identifier><identifier>DOI: 10.1007/s10554-009-9509-3</identifier><identifier>PMID: 19763876</identifier><identifier>CODEN: IJCIBI</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Cardiac Imaging ; Cardiology ; Coronary Angiography - instrumentation ; Coronary Angiography - methods ; Coronary Stenosis - diagnostic imaging ; Humans ; Imaging ; Imaging, Three-Dimensional ; Medicine ; Medicine & Public Health ; Original Paper ; Phantoms, Imaging ; Predictive Value of Tests ; Radiographic Image Interpretation, Computer-Assisted ; Radiology ; Reproducibility of Results ; Tomography, X-Ray Computed - instrumentation</subject><ispartof>The International Journal of Cardiovascular Imaging, 2010-01, Vol.26 (1), p.5-17</ispartof><rights>The Author(s) 2009</rights><rights>Springer Science+Business Media, B.V. 2010</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c534t-bab821554d188bf60190b670b24f41245a5c5cd0218cd32d0dec37d38c74ee4e3</citedby><cites>FETCH-LOGICAL-c534t-bab821554d188bf60190b670b24f41245a5c5cd0218cd32d0dec37d38c74ee4e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27923,27924</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19763876$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tu, Shengxian</creatorcontrib><creatorcontrib>Koning, Gerhard</creatorcontrib><creatorcontrib>Jukema, Wouter</creatorcontrib><creatorcontrib>Reiber, Johan H. C.</creatorcontrib><title>Assessment of obstruction length and optimal viewing angle from biplane X-ray angiograms</title><title>The International Journal of Cardiovascular Imaging</title><addtitle>Int J Cardiovasc Imaging</addtitle><addtitle>Int J Cardiovasc Imaging</addtitle><description>Three-dimensional quantitative coronary angiography (3D QCA) has been encouraged by the increasing need to better assess vessel dimensions and geometry for interventional purposes. A novel 3D QCA system based on biplane X-ray angiograms is presented in this paper. By correcting for the isocenter offset and by improving the epipolar constraint for corresponding two angiographic projections, accurate and robust reconstruction of the vessel centerline is achieved and the reproducibility of its applications, e.g., the assessments of obstruction length and optimal viewing angle, is guaranteed. The accuracy and variability in assessing the obstruction length and optimal bifurcation viewing angle were investigated by using phantom experiments. The segment length assessed by 3D QCA correlated well with the true wire segment length (
r
2
= 0.999) and the accuracy and precision were 0.04 ± 0.25 mm (
P
< 0.01). 3D QCA slightly underestimated the rotation angle (difference: −1.5° ± 3.6°,
P
< 0.01), while no significant difference was observed for the angulation angle (difference: −0.2° ± 2.4°,
P
= 0.54). In conclusion, the new 3D QCA approach allows highly accurate and precise assessments of obstruction length and optimal viewing angle from X-ray angiography.</description><subject>Cardiac Imaging</subject><subject>Cardiology</subject><subject>Coronary Angiography - instrumentation</subject><subject>Coronary Angiography - methods</subject><subject>Coronary Stenosis - diagnostic imaging</subject><subject>Humans</subject><subject>Imaging</subject><subject>Imaging, Three-Dimensional</subject><subject>Medicine</subject><subject>Medicine & Public Health</subject><subject>Original Paper</subject><subject>Phantoms, Imaging</subject><subject>Predictive Value of Tests</subject><subject>Radiographic Image Interpretation, Computer-Assisted</subject><subject>Radiology</subject><subject>Reproducibility of Results</subject><subject>Tomography, X-Ray Computed - instrumentation</subject><issn>1569-5794</issn><issn>1573-0743</issn><issn>1875-8312</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp1kUtr3TAQhUVpaZ4_oJsiusnK6ehlyZtACM0DAtm0kJ2QZdlRsKVbyU7Jv4_MvTRtIBtJaL45M4eD0BcCpwRAfs8EhOAVQFM1ohzsA9onQrIKJGcf13fdVEI2fA8d5PwIABQo-4z2SCNrpmS9j-7Pc3Y5Ty7MOPY4tnlOi519DHh0YZgfsAkdjpvZT2bET9798WEof8PocJ_ihFu_GU1w-L5K5nkt-DgkM-Uj9Kk3Y3bHu_sQ_br88fPiurq9u7q5OL-trGB8rlrTKkqKi44o1fY1kAbaWkJLec8J5cIIK2wHlCjbMdpB5yyTHVNWcue4Y4fobKu7WdrJdbYYSWbUm1QWTs86Gq__rwT_oIf4pKlsBBGqCJzsBFL8vbg868ln68bVVVyylowpkILUhfz2hnyMSwrFnS4Waqq4lAUiW8immHNy_d9VCOg1Nb1NTZfU9JqaZqXn678eXjt2MRWAboFcSmFw6XXy-6ovH0Gj8w</recordid><startdate>20100101</startdate><enddate>20100101</enddate><creator>Tu, Shengxian</creator><creator>Koning, Gerhard</creator><creator>Jukema, Wouter</creator><creator>Reiber, Johan H. C.</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>C6C</scope><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>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8FD</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>M7Z</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20100101</creationdate><title>Assessment of obstruction length and optimal viewing angle from biplane X-ray angiograms</title><author>Tu, Shengxian ; Koning, Gerhard ; Jukema, Wouter ; Reiber, Johan H. C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c534t-bab821554d188bf60190b670b24f41245a5c5cd0218cd32d0dec37d38c74ee4e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Cardiac Imaging</topic><topic>Cardiology</topic><topic>Coronary Angiography - instrumentation</topic><topic>Coronary Angiography - methods</topic><topic>Coronary Stenosis - diagnostic imaging</topic><topic>Humans</topic><topic>Imaging</topic><topic>Imaging, Three-Dimensional</topic><topic>Medicine</topic><topic>Medicine & Public Health</topic><topic>Original Paper</topic><topic>Phantoms, Imaging</topic><topic>Predictive Value of Tests</topic><topic>Radiographic Image Interpretation, Computer-Assisted</topic><topic>Radiology</topic><topic>Reproducibility of Results</topic><topic>Tomography, X-Ray Computed - instrumentation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tu, Shengxian</creatorcontrib><creatorcontrib>Koning, Gerhard</creatorcontrib><creatorcontrib>Jukema, Wouter</creatorcontrib><creatorcontrib>Reiber, Johan H. C.</creatorcontrib><collection>SpringerOpen</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>Biochemistry Abstracts 1</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>The International Journal of Cardiovascular Imaging</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tu, Shengxian</au><au>Koning, Gerhard</au><au>Jukema, Wouter</au><au>Reiber, Johan H. C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Assessment of obstruction length and optimal viewing angle from biplane X-ray angiograms</atitle><jtitle>The International Journal of Cardiovascular Imaging</jtitle><stitle>Int J Cardiovasc Imaging</stitle><addtitle>Int J Cardiovasc Imaging</addtitle><date>2010-01-01</date><risdate>2010</risdate><volume>26</volume><issue>1</issue><spage>5</spage><epage>17</epage><pages>5-17</pages><issn>1569-5794</issn><eissn>1573-0743</eissn><eissn>1875-8312</eissn><coden>IJCIBI</coden><abstract>Three-dimensional quantitative coronary angiography (3D QCA) has been encouraged by the increasing need to better assess vessel dimensions and geometry for interventional purposes. A novel 3D QCA system based on biplane X-ray angiograms is presented in this paper. By correcting for the isocenter offset and by improving the epipolar constraint for corresponding two angiographic projections, accurate and robust reconstruction of the vessel centerline is achieved and the reproducibility of its applications, e.g., the assessments of obstruction length and optimal viewing angle, is guaranteed. The accuracy and variability in assessing the obstruction length and optimal bifurcation viewing angle were investigated by using phantom experiments. The segment length assessed by 3D QCA correlated well with the true wire segment length (
r
2
= 0.999) and the accuracy and precision were 0.04 ± 0.25 mm (
P
< 0.01). 3D QCA slightly underestimated the rotation angle (difference: −1.5° ± 3.6°,
P
< 0.01), while no significant difference was observed for the angulation angle (difference: −0.2° ± 2.4°,
P
= 0.54). In conclusion, the new 3D QCA approach allows highly accurate and precise assessments of obstruction length and optimal viewing angle from X-ray angiography.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><pmid>19763876</pmid><doi>10.1007/s10554-009-9509-3</doi><tpages>13</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1569-5794 |
| ispartof | The International Journal of Cardiovascular Imaging, 2010-01, Vol.26 (1), p.5-17 |
| issn | 1569-5794 1573-0743 1875-8312 |
| language | eng |
| recordid | cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_2795158 |
| source | Springer Nature |
| subjects | Cardiac Imaging Cardiology Coronary Angiography - instrumentation Coronary Angiography - methods Coronary Stenosis - diagnostic imaging Humans Imaging Imaging, Three-Dimensional Medicine Medicine & Public Health Original Paper Phantoms, Imaging Predictive Value of Tests Radiographic Image Interpretation, Computer-Assisted Radiology Reproducibility of Results Tomography, X-Ray Computed - instrumentation |
| title | Assessment of obstruction length and optimal viewing angle from biplane X-ray angiograms |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T13%3A14%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Assessment%20of%20obstruction%20length%20and%20optimal%20viewing%20angle%20from%20biplane%20X-ray%20angiograms&rft.jtitle=The%20International%20Journal%20of%20Cardiovascular%20Imaging&rft.au=Tu,%20Shengxian&rft.date=2010-01-01&rft.volume=26&rft.issue=1&rft.spage=5&rft.epage=17&rft.pages=5-17&rft.issn=1569-5794&rft.eissn=1573-0743&rft.coden=IJCIBI&rft_id=info:doi/10.1007/s10554-009-9509-3&rft_dat=%3Cproquest_pubme%3E1924005421%3C/proquest_pubme%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c534t-bab821554d188bf60190b670b24f41245a5c5cd0218cd32d0dec37d38c74ee4e3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=215628477&rft_id=info:pmid/19763876&rfr_iscdi=true |