Influence of graft anastomosis and graft morphology on long-term patency of the saphenous vein after aortocoronary bypass
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00843989%3A_____%2F24%3AE0111088" target="_blank" >RIV/00843989:_____/24:E0111088 - isvavai.cz</a>
Alternative codes found
RIV/61988987:17110/24:A2503AJV
Result on the web
<a href="https://biomed.papers.upol.cz/pdfs/bio/2024/03/05.pdf" target="_blank" >https://biomed.papers.upol.cz/pdfs/bio/2024/03/05.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5507/bp.2024.013" target="_blank" >10.5507/bp.2024.013</a>
Alternative languages
Result language
angličtina
Original language name
Influence of graft anastomosis and graft morphology on long-term patency of the saphenous vein after aortocoronary bypass
Original language description
Objective: Several factors are involved in the preservation of graft function after surgical myocardial revascularization. This follow-up study aimed to evaluate the effects of vein graft anastomosis and graft morphology on long-term graft patency a minimum of 10 years after aortocoronary bypass grafting.Setting and Cohorts. This was a sub-analysis of a study that enrolled patients after isolated bypass surgery at the University Hospital Ostrava in order to evaluate the long-term graft patency of the saphenous vein after endoscopic harvest, a minimum of 10 years after aortocoronary bypass grafting. Methods: Fifty angiograms, with a total of 90 grafts, after isolated myocardial revascularization were visualized using coronary computed tomography angiography, with 50% luminal stenosis or greater considered significant. Results: The overall graft patency rate was 72.3%. The differences in occlusion rates between sequential and individual grafts were not statistically significant (P=0.156). All y-grafts were totally occluded. Graft and target artery diameters had a statistically significant influence on patency (P=1.000 and 0.381, respectively). Longer graft length and higher calcium scores were associated with statistically significant graft occlusion (P=0.033 and 0.005, respectively). Conclusion: Sequential grafts can be constructed safely, especially when the goal is complete myocardial revascularization.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30212 - Surgery
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Biomedical papers
ISSN
1213-8118
e-ISSN
1804-7521
Volume of the periodical
168
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
223-228
UT code for WoS article
001216269100001
EID of the result in the Scopus database
2-s2.0-85204510914