Preliminary observations using optical coherence tomography to assess neointimal coverage of a metal stent in a porcine model

Cardiovascular Revascularization Medicine

Volumn 10, Issue 4, 2009, Pages 229-235

  Mills, James S ^a   N'diaye, Colleen Stack ^b   Yow, Eric ^c   Urtz, Mark ^b   Povsic, Thomas J ^a   Greenfield, Joseph C ^a   Phillips, Harry R ^a  

^a DUKE UNIVERSITY MEDICAL CENTER   (United States)

^b SynecorLabs LLC   (United States)

^c DUKE CLINICAL RESEARCH INSTITUTE   (United States)

Author keywords

Endothelium; Optical coherence tomography; Stents; Thrombosis

Indexed keywords

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTERY INTIMA; ARTICLE; BARE METAL STENT; CONTROLLED STUDY; CORONARY ARTERY; HISTOPATHOLOGY; IMAGE ANALYSIS; NONHUMAN; OPTICAL COHERENCE TOMOGRAPHY; PRIORITY JOURNAL; SCANNING ELECTRON MICROSCOPY; SWINE;

ANGIOPLASTY, TRANSLUMINAL, PERCUTANEOUS CORONARY; ANIMALS; CELL PROLIFERATION; CORONARY VESSELS; METALS; MICROSCOPY, ELECTRON, SCANNING; MODELS, ANIMAL; PILOT PROJECTS; PROSTHESIS DESIGN; STENTS; TIME FACTORS; TOMOGRAPHY, OPTICAL COHERENCE; TUNICA INTIMA;

EID: 70349764473     PISSN: 15538389     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carrev.2008.11.003     Document Type: Article

References (14)

1. Finn A.V., Joner M., Nakazawa G., Kolodgie F., Newell J., John M.C., Gold H.K., and Virmani R. Pathological correlates of late drug-eluting stent thrombosis: strut coverage as a marker of endothelialization. Circulation 115 (2007) 2435-2441
2. Joner M., Finn A.V., Farb A., Mont E.K., Kolodgie F.D., Ladich E., Kutys R., Skorija K., Gold H.K., and Virmani R. Pathology of drug-eluting stents in humans: delayed healing and late thrombotic risk. J Am Coll Cardiol 48 (2006) 193-202
3. Prati F., Zimarino M., Stabile E., Pizzicannella G., Fouad T., Rabozzi R., Filippini A., Pizzicannella J., Cera M., and De C.R. Does optical coherence tomography identify arterial healing after stenting? An in vivo comparison with histology, in a rabbit carotid model. Heart 94 (2008) 217-221
4. Matsumoto D., Shite J., Shinke T., Otake H., Tanino Y., Ogasawara D., Sawada T., Paredes O.L., Hirata K., and Yokoyama M. Neointimal coverage of sirolimus-eluting stents at 6-month follow-up: evaluated by optical coherence tomography. Eur Heart J 28 (2007) 961-967
5. Takano M., Inami S., Jang I.K., Yamamoto M., Murakami D., Seimiya K., Ohba T., and Mizuno K. Evaluation by optical coherence tomography of neointimal coverage of sirolimus-eluting stent three months after implantation. Am J Cardiol 99 (2007) 1033-1038
6. Abramoff M., Magelhaes P., and Ram S. Image processing with ImageJ. Biophoton Int 11 (2004) 36-42
7. Bland J.M., and Altman D.G. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet 1 (1986) 307-310
8. SAS Institute Inc. SAS/STAT® 8.0 User's Guide (1999), SAS Institute Inc, Cary, NC
9. Blindt R., Vogt F., Astafieva I., Fach C., Hristov M., Krott N., Seitz B., Kapurniotu A., Kwok C., Dewor M., Bosserhoff A.K., Bernhagen J., Hanrath P., Hoffmann R., and Weber C. A novel drug-eluting stent coated with an integrin-binding cyclic Arg-Gly-Asp peptide inhibits neointimal hyperplasia by recruiting endothelial progenitor cells. J Am Coll Cardiol 47 (2006) 1786-1795
10. Cho H.J., Kim T.Y., Cho H.J., Park K.W., Zhang S.Y., Kim J.H., Kim S.H., Hahn J.Y., Kang H.J., Park Y.B., and Kim H.S. The effect of stem cell mobilization by granulocyte-colony stimulating factor on neointimal hyperplasia and endothelial healing after vascular injury with bare-metal versus paclitaxel-eluting stents. J Am Coll Cardiol 48 (2006) 366-374
11. Wilson G.J., Polovick J.E., Huibregtse B.A., and Poff B.C. Overlapping paclitaxel-eluting stents: long-term effects in a porcine coronary artery model. Cardiovasc Res 76 (2007) 361-372
12. Jang I.K., Bouma B.E., Kang D.H., Park S.J., Park S.W., Seung K.B., Choi K.B., Shishkov M., Schlendorf K., Pomerantsev E., Houser S.L., Aretz H.T., and Tearney G.J. Visualization of coronary atherosclerotic plaques in patients using optical coherence tomography: comparison with intravascular ultrasound. J Am Coll Cardiol 39 (2002) 604-609
13. Kotani J., Awata M., Nanto S., Uematsu M., Oshima F., Minamiguchi H., Mintz G.S., and Nagata S. Incomplete neointimal coverage of sirolimus-eluting stents: angioscopic findings. J Am Coll Cardiol 47 (2006) 2108-2111
14. Suzuki Y., Ikeno F., Koizumi T., Tio F., Yeung A.C., Yock P.G., Fitzgerald P.J., and Fearon W. In vivo comparison between optical coherence tomography and intravascular ultrasound for detecting small degrees of in-stent neointima after stent implantation. J Am Coll Cardiol Intv 1 (2008) 168-173