Angioscopic Assessment of Fibrinolysis for Impending In Situ Saphenous Vein Graft Thrombosis

1991 ◽  
Vol 5 (5) ◽  
pp. 473-476
Author(s):  
F. Noel Parent ◽  
Victor M. Bernhard ◽  
Theodore S. Pabst ◽  
Joseph J. Piotrowski
Keyword(s):  
Saphenous Vein ◽  
Vein Graft ◽  
Saphenous Vein Graft ◽  
Graft Thrombosis

Role of Aspirin Resistance, Mechanical Factors and Inflammation on Early Saphenous Vein Graft Thrombosis After CABG

2021 ◽  
Author(s):  
Dudy Arman hanafy ◽  
Budhi Setianto Setianto ◽  
Jusuf Rachmat ◽  
Soesanto ◽  
Arman Adel Abdullah ◽  
...  
Keyword(s):  
Saphenous Vein ◽  
Vein Graft ◽  
Graft Failure ◽  
Saphenous Vein Graft ◽  
Aspirin Resistance ◽  
Primary Role ◽  
Flow Measurements ◽  
Graft Thrombosis ◽  
Mechanical Factors

Abstract Objectives: This study was carried out to determine the role of pre-operative and transient aspirin resistance in the formation of early saphenous vein graft (SVG) thrombosis six weeks after coronary artery bypass graft (CABG) surgery and to analyze the other factors, such as mechanical and inflammation factors, that are also suspected of contributing to the formation of early thrombosis.Methods: Pre- and post-operative blood samples were taken from 99 subjects, whom 74 patients were undergoing elective on-pump CABG and receiving aspirin as monotherapy, for evaluation of inflammation parameters and the state of aspirin resistance using a Platelet Function Analyzer-200 (PFA-200). Transit time flow measurements (TTFM) were performed intra-operatively to determine mechanical factors. Multi-sliced computed tomography (MSCT) was done six weeks after surgery to determine the patency of the vein grafts.Result: In the 222 vein conduits, aspirin resistance was related to early vein graft failure due to thrombosis (p < 0.001; relative risk (RR) = 3.69). The massive increase of interleukin 6 (IL-6) levels after surgery were related to the existence of post-operative transient aspirin resistance (p < 0.001). Transient aspirin resistance (IL-6 > 122.5) was associated with early graft failure (p = 0.029; RR = 8.6) compared to the aspirin-sensitive group (IL-6 > 122.5).Conclusion: Aspirin resistance plays a primary role in early vein graft thrombosis. Transient aspirin resistance accompanied by an increase of inflammation factor (IL-6) significantly increases the risk of early vein graft thrombosis after CABG.

Diffuse saphenous vein graft thrombosis

2020 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Stephen D. Dickson ◽  
Adam Taleb ◽  
Szymon Wiernek ◽  
Alayn Govea ◽  
William Penny
Keyword(s):  
Saphenous Vein ◽  
Vein Graft ◽  
Saphenous Vein Graft ◽  
Graft Thrombosis

scholarly journals Rivaroxaban for the treatment of saphenous vein graft thrombosis

2016 ◽  
Vol 35 (7-8) ◽  
pp. 447.e1-447.e3
Author(s):  
Konstantinos Marmagkiolis ◽  
Mehmet Cilingiroglu
Keyword(s):  
Saphenous Vein ◽  
Vein Graft ◽  
Saphenous Vein Graft ◽  
Graft Thrombosis

scholarly journals A Case of Phlebitis Due to Unligated Branches for In Situ Saphenous Vein Graft Bypass.

1998 ◽  
Vol 27 (3) ◽  
pp. 177-179
Author(s):  
Masahiko Nagata ◽  
Masao Tomita ◽  
Toshio Onituka
Keyword(s):  
Saphenous Vein ◽  
Vein Graft ◽  
Saphenous Vein Graft
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