Localization of significant coronary arterial narrowings using body surface potential mapping during exercise stress testing
The ability of body surface potential mapping to localize coronary arterial narrowings during exercise stress testing was Investigated. An array of 48 chest wall electrodes, simultaneously recorded, was used. Digital filtering and signal processing, data reduction techniques and discriminant analysi...
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| Veröffentlicht in: | The American journal of cardiology 1987-03, Vol.59 (6), p.528-530 |
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| container_end_page | 530 |
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| container_issue | 6 |
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| container_title | The American journal of cardiology |
| container_volume | 59 |
| creator | Farr, Brad R. Vondenbusch, Bernhard Silky, Jiri Rau, Guenter Effert, Sven |
| description | The ability of body surface potential mapping to localize coronary arterial narrowings during exercise stress testing was Investigated. An array of 48 chest wall electrodes, simultaneously recorded, was used. Digital filtering and signal processing, data reduction techniques and discriminant analysis were applied to process the information. Forty patients whose coronary anglograms showed a single significant narrowing of either the left anterior descending or right coronary artery were selected for further study. On the basis of body surface potential mapping, the site of coronary arterial narrowing was correctly classified in 88% of the patients. |
| doi_str_mv | 10.1016/0002-9149(87)91162-3 |
| format | Article |
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An array of 48 chest wall electrodes, simultaneously recorded, was used. Digital filtering and signal processing, data reduction techniques and discriminant analysis were applied to process the information. Forty patients whose coronary anglograms showed a single significant narrowing of either the left anterior descending or right coronary artery were selected for further study. On the basis of body surface potential mapping, the site of coronary arterial narrowing was correctly classified in 88% of the patients.</description><identifier>ISSN: 0002-9149</identifier><identifier>EISSN: 1879-1913</identifier><identifier>DOI: 10.1016/0002-9149(87)91162-3</identifier><identifier>PMID: 3548300</identifier><identifier>CODEN: AJCDAG</identifier><language>eng</language><publisher>New York, NY: Elsevier Inc</publisher><subject>Biological and medical sciences ; Cardiology. 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Vascular system</subject><subject>Coronary Disease - pathology</subject><subject>Coronary heart disease</subject><subject>Diagnosis, Computer-Assisted</subject><subject>Electrocardiography - methods</subject><subject>Electrodes</subject><subject>Exercise Test</subject><subject>Heart</subject><subject>Humans</subject><subject>Medical sciences</subject><issn>0002-9149</issn><issn>1879-1913</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1987</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kU2PFCEQhonRrLOr_0ATDsash1Y-mgYum5iNX8kkXvRMgK7eYHqgBVpd44-XdiZz9FQp3qcK8oDQM0peU0KHN4QQ1mna62slX2lKB9bxB2hHldQd1ZQ_RLsz8hhdlvKttZSK4QJdcNErTsgO_dknb-fw29aQIk4TLuEuhil4Gyv2Kado8z22uUIOdsaty-lniHcFr6UV7NJ4j8uaJ-sBL6lCrBt3sMuyxeOatwK_IPtQAJeaoRRcodR2_gQ9muxc4OmpXqGv7999uf3Y7T9_-HT7dt_5XrDagbJcgoV-4GJSvXMOwNKJa82Ik5SNTHEYlBNuGC1IL0jfGuH1AIw7YfkVenncu-T0fW13m0MoHubZRkhrMVL2TGpCGtgfQZ9TKRkms-RwaAYMJWaTbjajZjNqlDT_pBvexp6f9q_uAON56GS55S9OuS3N9pRtbDbOmGqfwrho2M0Rg-biR4Bsig8QPYwhg69mTOH_7_gLB2yhTQ</recordid><startdate>19870301</startdate><enddate>19870301</enddate><creator>Farr, Brad R.</creator><creator>Vondenbusch, Bernhard</creator><creator>Silky, Jiri</creator><creator>Rau, Guenter</creator><creator>Effert, Sven</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>IQODW</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>7X8</scope></search><sort><creationdate>19870301</creationdate><title>Localization of significant coronary arterial narrowings using body surface potential mapping during exercise stress testing</title><author>Farr, Brad R. ; Vondenbusch, Bernhard ; Silky, Jiri ; Rau, Guenter ; Effert, Sven</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c452t-e8a37eae4635f84bbbeea1f39920b712d283e68b5b6dae7c5048b55c96e23b5a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1987</creationdate><topic>Biological and medical sciences</topic><topic>Cardiology. Vascular system</topic><topic>Coronary Disease - pathology</topic><topic>Coronary heart disease</topic><topic>Diagnosis, Computer-Assisted</topic><topic>Electrocardiography - methods</topic><topic>Electrodes</topic><topic>Exercise Test</topic><topic>Heart</topic><topic>Humans</topic><topic>Medical sciences</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Farr, Brad R.</creatorcontrib><creatorcontrib>Vondenbusch, Bernhard</creatorcontrib><creatorcontrib>Silky, Jiri</creatorcontrib><creatorcontrib>Rau, Guenter</creatorcontrib><creatorcontrib>Effert, Sven</creatorcontrib><collection>Pascal-Francis</collection><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>The American journal of cardiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Farr, Brad R.</au><au>Vondenbusch, Bernhard</au><au>Silky, Jiri</au><au>Rau, Guenter</au><au>Effert, Sven</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Localization of significant coronary arterial narrowings using body surface potential mapping during exercise stress testing</atitle><jtitle>The American journal of cardiology</jtitle><addtitle>Am J Cardiol</addtitle><date>1987-03-01</date><risdate>1987</risdate><volume>59</volume><issue>6</issue><spage>528</spage><epage>530</epage><pages>528-530</pages><issn>0002-9149</issn><eissn>1879-1913</eissn><coden>AJCDAG</coden><abstract>The ability of body surface potential mapping to localize coronary arterial narrowings during exercise stress testing was Investigated. 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| ispartof | The American journal of cardiology, 1987-03, Vol.59 (6), p.528-530 |
| issn | 0002-9149 1879-1913 |
| language | eng |
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| source | MEDLINE; Access via ScienceDirect (Elsevier) |
| subjects | Biological and medical sciences Cardiology. Vascular system Coronary Disease - pathology Coronary heart disease Diagnosis, Computer-Assisted Electrocardiography - methods Electrodes Exercise Test Heart Humans Medical sciences |
| title | Localization of significant coronary arterial narrowings using body surface potential mapping during exercise stress testing |
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