Noninvasive flow evaluations of coronary artery bypass grafting using dynamic cardiac CT
We aimed to investigate the correlation of graft flow measurements between transit-time flow measurement (TTFM) during coronary artery bypass grafting (CABG) surgery and dynamic cardiac CT after the surgery.Fourteen patients underwent CABG with TTFM and postoperative dynamic cardiac CT; 11 internal...
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| Veröffentlicht in: | Medicine (Baltimore) 2020-11, Vol.99 (48), p.e23338-e23338 |
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| creator | Sakabe, Daisuke Fukui, Toshihiro Oda, Seitaro Tominaga, Osamu Okamoto, Ken Kato, Shingo Yamashiro, Tsuneo Funama, Yoshinori Kidoh, Masafumi Ikeda, Osamu Utsunomiya, Daisuke |
| description | We aimed to investigate the correlation of graft flow measurements between transit-time flow measurement (TTFM) during coronary artery bypass grafting (CABG) surgery and dynamic cardiac CT after the surgery.Fourteen patients underwent CABG with TTFM and postoperative dynamic cardiac CT; 11 internal thoracic artery (ITA) grafts and 15 saphenous venous grafts (SVGs) were included for analysis. Pearsons correlation analysis was performed for the comparisons of the TTFM and cardiac dynamic CT flow parameters.TTFM was not significantly correlated with the CT flow of the ITA grafts (r = -0.23, P = .49), but it had a very strong correlation with the CT flow of the SVGs (r = 0.83, P |
| doi_str_mv | 10.1097/MD.0000000000023338 |
| format | Article |
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Pearsons correlation analysis was performed for the comparisons of the TTFM and cardiac dynamic CT flow parameters.TTFM was not significantly correlated with the CT flow of the ITA grafts (r = -0.23, P = .49), but it had a very strong correlation with the CT flow of the SVGs (r = 0.83, P < .01).In patients who underwent CABG surgery, dynamic cardiac CT enabled quantitative evaluation of SVG flow, with good correlation with TTFM.</description><identifier>ISSN: 0025-7974</identifier><identifier>EISSN: 1536-5964</identifier><identifier>DOI: 10.1097/MD.0000000000023338</identifier><identifier>PMID: 33235098</identifier><language>eng</language><publisher>United States: Lippincott Williams & Wilkins</publisher><subject>Aged ; Aged, 80 and over ; Blood Flow Velocity - physiology ; Coronary Artery Bypass - methods ; Female ; Humans ; Male ; Mammary Arteries - surgery ; Quality Improvement Study ; Saphenous Vein - transplantation ; Tomography, X-Ray Computed - methods ; Tomography, X-Ray Computed - standards</subject><ispartof>Medicine (Baltimore), 2020-11, Vol.99 (48), p.e23338-e23338</ispartof><rights>Copyright © 2020 the Author(s). Published by Wolters Kluwer Health, Inc. 2020</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c471t-2a513e9bf12810202b121be5cd24d41d80cbefde429ff8ac69769c6e582329e03</citedby><cites>FETCH-LOGICAL-c471t-2a513e9bf12810202b121be5cd24d41d80cbefde429ff8ac69769c6e582329e03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7710251/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7710251/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27901,27902,53766,53768</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33235098$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Sakabe, Daisuke</creatorcontrib><creatorcontrib>Fukui, Toshihiro</creatorcontrib><creatorcontrib>Oda, Seitaro</creatorcontrib><creatorcontrib>Tominaga, Osamu</creatorcontrib><creatorcontrib>Okamoto, Ken</creatorcontrib><creatorcontrib>Kato, Shingo</creatorcontrib><creatorcontrib>Yamashiro, Tsuneo</creatorcontrib><creatorcontrib>Funama, Yoshinori</creatorcontrib><creatorcontrib>Kidoh, Masafumi</creatorcontrib><creatorcontrib>Ikeda, Osamu</creatorcontrib><creatorcontrib>Utsunomiya, Daisuke</creatorcontrib><title>Noninvasive flow evaluations of coronary artery bypass grafting using dynamic cardiac CT</title><title>Medicine (Baltimore)</title><addtitle>Medicine (Baltimore)</addtitle><description>We aimed to investigate the correlation of graft flow measurements between transit-time flow measurement (TTFM) during coronary artery bypass grafting (CABG) surgery and dynamic cardiac CT after the surgery.Fourteen patients underwent CABG with TTFM and postoperative dynamic cardiac CT; 11 internal thoracic artery (ITA) grafts and 15 saphenous venous grafts (SVGs) were included for analysis. Pearsons correlation analysis was performed for the comparisons of the TTFM and cardiac dynamic CT flow parameters.TTFM was not significantly correlated with the CT flow of the ITA grafts (r = -0.23, P = .49), but it had a very strong correlation with the CT flow of the SVGs (r = 0.83, P < .01).In patients who underwent CABG surgery, dynamic cardiac CT enabled quantitative evaluation of SVG flow, with good correlation with TTFM.</description><subject>Aged</subject><subject>Aged, 80 and over</subject><subject>Blood Flow Velocity - physiology</subject><subject>Coronary Artery Bypass - methods</subject><subject>Female</subject><subject>Humans</subject><subject>Male</subject><subject>Mammary Arteries - surgery</subject><subject>Quality Improvement Study</subject><subject>Saphenous Vein - transplantation</subject><subject>Tomography, X-Ray Computed - methods</subject><subject>Tomography, X-Ray Computed - standards</subject><issn>0025-7974</issn><issn>1536-5964</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpdUU1LAzEQDaJorf4CQXL0sjVfu9lcBGn9gqqXCt5CNpvUyDapyW6l_94Va_2YwwzMvHnvwQPgBKMRRoKf309G6KcIpbTcAQOc0yLLRcF2waDf5hkXnB2Aw5ReEcKUE7YPDiglNEeiHIDnh-CdX6nkVgbaJrxDs1JNp1oXfILBQh1i8CquoYqt6Ue1XqqU4Dwq2zo_h1367PXaq4XTUKtYO6XheHYE9qxqkjnezCF4ur6ajW-z6ePN3fhymmnGcZsRlWNqRGUxKTEiiFSY4MrkuiasZrguka6MrQ0jwtpS6ULwQujC5CWhRBhEh-Dii3fZVQtTa-PbqBq5jG7Ru5ZBOfn34t2LnIeV5LzX68WH4GxDEMNbZ1IrFy5p0zTKm9AlSVjBsECI8R5Kv6A6hpSisVsZjORnJvJ-Iv9n0n-d_na4_fkOgX4AJg2JIQ</recordid><startdate>20201125</startdate><enddate>20201125</enddate><creator>Sakabe, Daisuke</creator><creator>Fukui, Toshihiro</creator><creator>Oda, Seitaro</creator><creator>Tominaga, Osamu</creator><creator>Okamoto, Ken</creator><creator>Kato, Shingo</creator><creator>Yamashiro, Tsuneo</creator><creator>Funama, Yoshinori</creator><creator>Kidoh, Masafumi</creator><creator>Ikeda, Osamu</creator><creator>Utsunomiya, Daisuke</creator><general>Lippincott Williams & Wilkins</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><scope>5PM</scope></search><sort><creationdate>20201125</creationdate><title>Noninvasive flow evaluations of coronary artery bypass grafting using dynamic cardiac CT</title><author>Sakabe, Daisuke ; Fukui, Toshihiro ; Oda, Seitaro ; Tominaga, Osamu ; Okamoto, Ken ; Kato, Shingo ; Yamashiro, Tsuneo ; Funama, Yoshinori ; Kidoh, Masafumi ; Ikeda, Osamu ; Utsunomiya, Daisuke</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c471t-2a513e9bf12810202b121be5cd24d41d80cbefde429ff8ac69769c6e582329e03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Aged</topic><topic>Aged, 80 and over</topic><topic>Blood Flow Velocity - physiology</topic><topic>Coronary Artery Bypass - methods</topic><topic>Female</topic><topic>Humans</topic><topic>Male</topic><topic>Mammary Arteries - surgery</topic><topic>Quality Improvement Study</topic><topic>Saphenous Vein - transplantation</topic><topic>Tomography, X-Ray Computed - methods</topic><topic>Tomography, X-Ray Computed - standards</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sakabe, Daisuke</creatorcontrib><creatorcontrib>Fukui, Toshihiro</creatorcontrib><creatorcontrib>Oda, Seitaro</creatorcontrib><creatorcontrib>Tominaga, Osamu</creatorcontrib><creatorcontrib>Okamoto, Ken</creatorcontrib><creatorcontrib>Kato, Shingo</creatorcontrib><creatorcontrib>Yamashiro, Tsuneo</creatorcontrib><creatorcontrib>Funama, Yoshinori</creatorcontrib><creatorcontrib>Kidoh, Masafumi</creatorcontrib><creatorcontrib>Ikeda, Osamu</creatorcontrib><creatorcontrib>Utsunomiya, Daisuke</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><collection>PubMed Central (Full Participant titles)</collection><jtitle>Medicine (Baltimore)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sakabe, Daisuke</au><au>Fukui, Toshihiro</au><au>Oda, Seitaro</au><au>Tominaga, Osamu</au><au>Okamoto, Ken</au><au>Kato, Shingo</au><au>Yamashiro, Tsuneo</au><au>Funama, Yoshinori</au><au>Kidoh, Masafumi</au><au>Ikeda, Osamu</au><au>Utsunomiya, Daisuke</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Noninvasive flow evaluations of coronary artery bypass grafting using dynamic cardiac CT</atitle><jtitle>Medicine (Baltimore)</jtitle><addtitle>Medicine (Baltimore)</addtitle><date>2020-11-25</date><risdate>2020</risdate><volume>99</volume><issue>48</issue><spage>e23338</spage><epage>e23338</epage><pages>e23338-e23338</pages><issn>0025-7974</issn><eissn>1536-5964</eissn><abstract>We aimed to investigate the correlation of graft flow measurements between transit-time flow measurement (TTFM) during coronary artery bypass grafting (CABG) surgery and dynamic cardiac CT after the surgery.Fourteen patients underwent CABG with TTFM and postoperative dynamic cardiac CT; 11 internal thoracic artery (ITA) grafts and 15 saphenous venous grafts (SVGs) were included for analysis. Pearsons correlation analysis was performed for the comparisons of the TTFM and cardiac dynamic CT flow parameters.TTFM was not significantly correlated with the CT flow of the ITA grafts (r = -0.23, P = .49), but it had a very strong correlation with the CT flow of the SVGs (r = 0.83, P < .01).In patients who underwent CABG surgery, dynamic cardiac CT enabled quantitative evaluation of SVG flow, with good correlation with TTFM.</abstract><cop>United States</cop><pub>Lippincott Williams & Wilkins</pub><pmid>33235098</pmid><doi>10.1097/MD.0000000000023338</doi><oa>free_for_read</oa></addata></record> |
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| source | Wolters Kluwer Open Health; MEDLINE; DOAJ Directory of Open Access Journals; IngentaConnect Free/Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central; Alma/SFX Local Collection |
| subjects | Aged Aged, 80 and over Blood Flow Velocity - physiology Coronary Artery Bypass - methods Female Humans Male Mammary Arteries - surgery Quality Improvement Study Saphenous Vein - transplantation Tomography, X-Ray Computed - methods Tomography, X-Ray Computed - standards |
| title | Noninvasive flow evaluations of coronary artery bypass grafting using dynamic cardiac CT |
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