FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4247796701> ?p ?o ?g. }

• W4247796701 abstract "Abstract Background: Owing to the high patency, the use of the left internal mammary artery (LIMA) for left anterior descending artery (LAD) grafting has been a cornerstone of coronary artery bypass graft surgery (CABG). However, for some patients whose LIMA cannot be used, surgeons have to choose the other conduit materials to revascularize the LAD. The purpose of this study was to explore the difference of different conduit materials used for LAD in the parameters measured by transit-time flow measurement (TTFM) and the early graft patency detected by computed tomography angiography.Methods: We retrospectively collected the data of 410 patients who undergoing isolated primary OPCAB with intraoperative TTFM data. According to the strategy of the left descending artery (LAD) revascularization, 410 patients were assigned to three groups: a left internal mammal artery (LIMA)group(n=333), a right IMA group (n=34) and a great saphenous vein (SVG) group (n=43). The baseline and perioperative blood parameters were compared for the three groups, as well as the early graft patency rates. Results: Compared with the LIMA-LAD group, the SVG-LAD group had a significantly higher mean graft flow volume(37.15±23.29vs29.71±20.94ml/min, P=0.036),however, a lower pulsatility index (2.07±0.62vs 2.65±1.01,P＜0.001).There was no significant difference between the two groups in DF(P＞0.05).Compared with the RIMA-LAD group, the SVG-LAD group just had a lower pulsatility index(2.07±0.62vs 2.56±0.96,P=0.029).However, there was no significant difference between the two groups in MGF and DF(P＞0.05).Compared with the LIMA-LAD group, the RIMA-LAD group had a bit lower DF(70.76±11.87vs74.06±7.09,P=0.018),while there was no difference in MGF and PI between the two groups(P＞0.05). The patency rate of the LIMA-LAD group was 98.72% (309/313), the RIMA-LAD group was 97.06% (33/34), and the SVG-LAD group was 100%. There was no difference among the three groups in patency rate(P=0.405).Conclusions: We conclude that in patients whose LIMA cannot be used，the in-suit RIMA and the SVG are comparable and even better than the LIMA in the blood flow parameters measured by TTFM. In our study，the early patency before discharge of RIMA-LAD and SVG-LAD are comparable with the LIMA-LAD." @default.
• W4247796701 created "2022-05-12" @default.
• W4247796701 creator A5052076020 @default.
• W4247796701 creator A5052676364 @default.
• W4247796701 creator A5055113918 @default.
• W4247796701 creator A5058637832 @default.
• W4247796701 creator A5089378951 @default.
• W4247796701 date "2020-03-05" @default.
• W4247796701 modified "2023-09-23" @default.
• W4247796701 title "The right internal mammary artery and the great saphenous vein used for left anterior descending artery revascularization in patients whose left internal mammal artery cannot be used: a study based on transit-time flow measurement." @default.
• W4247796701 doi "https://doi.org/10.21203/rs.3.rs-16224/v1" @default.
• W4247796701 hasPublicationYear "2020" @default.
• W4247796701 type Work @default.
• W4247796701 citedByCount "0" @default.
• W4247796701 crossrefType "posted-content" @default.
• W4247796701 hasAuthorship W4247796701A5052076020 @default.
• W4247796701 hasAuthorship W4247796701A5052676364 @default.
• W4247796701 hasAuthorship W4247796701A5055113918 @default.
• W4247796701 hasAuthorship W4247796701A5058637832 @default.
• W4247796701 hasAuthorship W4247796701A5089378951 @default.
• W4247796701 hasBestOaLocation W42477967011 @default.
• W4247796701 hasConcept C126322002 @default.
• W4247796701 hasConcept C141071460 @default.
• W4247796701 hasConcept C164705383 @default.
• W4247796701 hasConcept C2776820930 @default.
• W4247796701 hasConcept C2777202286 @default.
• W4247796701 hasConcept C2779464278 @default.
• W4247796701 hasConcept C2779480337 @default.
• W4247796701 hasConcept C31174226 @default.
• W4247796701 hasConcept C500558357 @default.
• W4247796701 hasConcept C71924100 @default.
• W4247796701 hasConceptScore W4247796701C126322002 @default.
• W4247796701 hasConceptScore W4247796701C141071460 @default.
• W4247796701 hasConceptScore W4247796701C164705383 @default.
• W4247796701 hasConceptScore W4247796701C2776820930 @default.
• W4247796701 hasConceptScore W4247796701C2777202286 @default.
• W4247796701 hasConceptScore W4247796701C2779464278 @default.
• W4247796701 hasConceptScore W4247796701C2779480337 @default.
• W4247796701 hasConceptScore W4247796701C31174226 @default.
• W4247796701 hasConceptScore W4247796701C500558357 @default.
• W4247796701 hasConceptScore W4247796701C71924100 @default.
• W4247796701 hasLocation W42477967011 @default.
• W4247796701 hasLocation W42477967012 @default.
• W4247796701 hasOpenAccess W4247796701 @default.
• W4247796701 hasPrimaryLocation W42477967011 @default.
• W4247796701 hasRelatedWork W2035713832 @default.
• W4247796701 hasRelatedWork W2040298148 @default.
• W4247796701 hasRelatedWork W2063524432 @default.
• W4247796701 hasRelatedWork W2094004114 @default.
• W4247796701 hasRelatedWork W2113368374 @default.
• W4247796701 hasRelatedWork W2165526229 @default.
• W4247796701 hasRelatedWork W2400030962 @default.
• W4247796701 hasRelatedWork W2415178662 @default.
• W4247796701 hasRelatedWork W2912143375 @default.
• W4247796701 hasRelatedWork W2990846783 @default.
• W4247796701 isParatext "false" @default.
• W4247796701 isRetracted "false" @default.
• W4247796701 workType "article" @default.