Flow studies in three-dimensional aorto-right coronary bypass graft system

Journal of Medical Engineering and Technology

Volumn 30, Issue 5, 2006, Pages 269-282

  Sankaranarayanan, M ^a   Chua, L P ^a   Ghista, D N ^a,b   Tan, Y S ^c  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^c DEPARTMENT OF CARDIOLOGY   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

CARDIAC CYCLE; GRAFT PATENCY; VELOCITY VECTORS;

BIOMEDICAL ENGINEERING; BLOOD; COMPUTATIONAL FLUID DYNAMICS; SHEAR STRESS; VECTORS;

GRAFTS;

ARTERY ANASTOMOSIS; ARTERY DISEASE; ARTICLE; BLOOD FLOW; COMPUTER PROGRAM; CORONARY ARTERY BYPASS GRAFT; DIASTOLIC BLOOD PRESSURE; GEOMETRY; HEART CYCLE; RIGHT CORONARY ARTERY; SHEAR STRESS; SIMULATION; SYSTOLIC BLOOD PRESSURE; VELOCITY;

AORTA; COMPUTER SIMULATION; CORONARY ARTERY BYPASS; CORONARY CIRCULATION; CORONARY VESSELS; HEMORHEOLOGY; HUMANS; MODELS, CARDIOVASCULAR;

EID: 33748757908     PISSN: 03091902     EISSN: 1464522X     Source Type: Journal    
DOI: 10.1080/03091900500217281     Document Type: Article

References (18)

1. Imparato, A.M., Braccco, A., Kim, G.F.E. and Zeff, R.Z., 1972, Intimal and neointimal fibrous proliferation causing failure of arterial reconstruction. Surgery, 72, 1007-1017.
2. Nikkari, S.T. and Clowes, A.W., 1994, Restenosis after vascular reconstruction. Annals of Medicine, 26, 95-100.
3. Clowes, A.W., 1995, Pathologic intimal hyperplasia as a response to vascular injury and reconstruction. In Vascular Surgery, 4th edn, R.B. Rutherford (Ed.), pp. 285-295 (Philadelphia: WB Saunders).
4. Lo Gerfo, F.W., Soncrant, T., Teel, T. and Dewey Jr, C.F., 1979, Boundary layer separation in models of side-to-end arterial anastomoses. Archives of Surgery, 114, 1369-1373.
5. Clark, R.E., Apostolou, S. and Kardos, J.L., 1976, Mismatch of mechanical properties as a cause of arterial prosthesis thrombosis. Surgical Forum, 27, 208-210.
6. Lo Gerfo, F.W., Quist, W.C., Nowak, M.D., Crawshaw, H.M. and Haudenschild, C.C., 1983, Downstream anastomotic hyperplasia. A mechanism of failure in Dacron arterial grafts. Annals of Surgery, 197, 479-483.
7. Moore, J.A., Steinmann, D.A., Prakash, S., Johnson, K.W. and Ethier, C.R., 1999, A numerical study of blood flow patterns in anatomically realistic and simplified end-to-side anastomoses. Journal of Biomechanical Engineering, 121, 265-272.
8. Song, M.H., Sato, M. and Ueda, Y., 2000, Three-dimensional simulation of coronary artery bypass-grafting with the use of computational fluid dynamics. Surgery Today, 30, 993-998.
9. Caro, C.G., Fitz-Gerald, J.M. and Schroter, R.C., 1971, Atheroma and arterial wall shear observations, correlation and proposal of a shear dependent mass transfer mechanism for artherogenesis. Proceedings of Royal Society of London Series B, 177, 109-159.
10. Fry, D.L., 1968, Acute vascular endothelial changes associated with increased blood velocity gradients. Circulation Research, 22, 165-197.
11. Fillinger, M.F., Reinitz, E.R., Schwartz, R.A., Resetarits, D.E., Paskanik, A.M., Bruch, D. and Bredenberg, C.E., 1990, Graft geometry and venous intimal-medial hyperplasia in arterio-venous loop grafts. Journal of Vascular Surgery, 11, 556-566.
12. Ojha, M., Ethier, C., Johnston, K. and Cobbold, R., 1990, Steady and pulsatile flow fields in an end-to-side arterial anastomoses model. Journal of Vascular Surgery, 12, 747-753.
13. Hughes, P.E. and How, T.V., 1996, Effects of geometry and flow division on flow structure in models of the distal end-to-side anastomosis. Journal of Biomechanics, 29, 855-872.
14. Bassiouny, H.S., White, S., Glasgov, S., Choi, E., Giddens, D.P. and Zarins, C.K., 1992, Anastomotic intimal hyperplasia: mechanical injury or flow induced. Journal of Vascular Surgery, 15, 708-716; Discussion in pp. 716-717.
15. Ganong, W.F., 1999, Review of Medical Physiology, 19th edn (Stamford Connecticut, Appleton & Lange).
16. Lee, B.K., Kwon, H.M., Kim, D., Yoon, Y.W., Seo, J.K., Kim, I.J., Roh, H.W., Suh, S.H., Yoo, S.S. and Kim, H., 1998, Computed numerical analysis of the biomechanical effects on coronary atherogenesis using human hemodynamic and dimensional variables. Yonsei Medical Journal, 39, 166-174.
17. Zeng, D., Ding, Z., Friedman, M.H. and Ethier, C.R., 2003, Effect of cardiac motion on right coronary artery hemodynamics. Annals of Biomedical Engineering, 31, 420-429.
18. Friedman, M.H., 1993, Arteriosclerosis research using vascular flow models: from 2-D branches to compliant replicas. Journal of Biomechanical Engineering, 115, 595-601.