Cardiovascular Revascularization Medicine
Volume 10, Issue 2 , Pages 80-87 , April 2009

Stent deformation: an experimental study of coronary ostial stenting

Received 1 May 2008 ,Revised 5 August 2008 ,Accepted 13 August 2008.

References 

  1. Moses JW, Leon MB, Popma JJ, Fitzgerald PJ, Holmes DR, O'Shaughnessy C, et al. Sirolimus-eluting stents versus standard stents in patients with stenosis in a native coronary artery. N Engl J Med. 2003;349:1315–1323
  2. Schofer J, Schluter M, Gershlick AH, Wijns W, Garcia E, Schampaert E, et al. Sirolimus-eluting stents for treatment of patients with long atherosclerotic lesions in small coronary arteries: double-blind, randomized, controlled trial (E-SIRIUS). Lancet. 2003;362:1093–1099
  3. Lemos PA, Hoye A, Goedhart D, Arampatzis CA, Saia F, van der Giessen WJ, et al. Clinical, angiographic, and procedural predictors of angiographic restenosis after sirolimus-eluting stent implantation in complex patients; an evaluation from the Rapamycin-Eluting Stent Evaluated At Rotterdam Cardiology Hospital (RESEARCH) study. Circulation. 2004;109:1366–1370
  4. Duda SH, Pusich B, Richter G, Landwehr P, Oliva VL, Tielbeek A, et al. Sirolimus-eluting stents for the treatment of obstructive superficial femoral artery disease: six-month results. Circulation. 2002;106:1505–1509
  5. Tsunoda T, Nakamura M, Wada M, Ito N, Kitagawa Y, Shiba M, et al. Chronic stent recoil plays an important role in restenosis of the right coronary ostium. Coron Artery Dis. 2004;15:39–44
  6. Sianos G, Hofma S, Ligthart JM, Saia F, Hoye A, Lemos PA, et al. Stent fracture and restenosis in the drug-eluting stent era. Cathet Cardiovasc Interv. 2004;61:111–116
  7. Lemos PA, Serruys PW, van Domburg RT, Saia F, Arampatzis CA, Hoye A, et al. Unrestricted utilization of sirolimus-eluting stents compared with conventional bare stent implantation in the “real world”: the Rapamycin-Eluting Stent Evaluated At Rotterdam Cardiology Hospital (RESEARCH) registry. Circulation. 2004;109:190–195
  8. Painter JA, Mintz GS, Wong SC, Popma JJ, Pichard AD, Kent KM, et al. Serial intravascular ultrasound studies fail to show evidence of chronic Palmaz-Schatz stent recoil. Am J Cardiol. 1995;5:398–400
  9. Carrozza JP, Hosley SE, Cohen DJ, Baim DS. In vivo assessment of stent expansion and recoil in normal porcine coronary arteries: differential outcome by stent design. Circulation. 1999;17:756–760
  10. Castagna MT, Mintz GS, Leiboff BO, Ahmed JM, Mehran R, Satler LF, et al. The contribution of ‘mechanical’ problems to in-stent restenosis: an intravascular ultrasonographic analysis of 1090 consecutive in-stent restenosis lesions. Am Heart J. 2001;142:970–974
  11. Shite J, Matsumoto D, Yokoyama M. Sirolimus-eluting stent fracture with thrombus, visualization by optical coherence tomography. Eur Heart J. 2006;27:1389
  12. Min PK, Yoon YW. Delayed strut fracture of sirolimus-eluting stent: a significant problem or an occasional observation?. Int J Cardiol. 2006;26:404–406
  13. Flueckiger F, Sternthal H, Klein GE, Aschauer M, Szolar D, Kleinhappl G. Strength, elasticity, and plasticity of expandable metal stents: in vitro studies with three types of stress. J Vasc Interv Radiol. 1994;5:745–750
  14. Lossef SV, Lutz RJ, Mundorf J, Barth KH. Comparison of mechanical deformation properties of metallic stents with use of stress-strain analysis. J Vasc Interv Radiol. 1994;5:341–349
  15. Mak KH, Chan CN, Neoh KH, Damras T, Koh TH, Tan HC, et al. Early and late clinical angiographic outcomes following Terumo coronary stent implantation. J Invasive Cardiol. 2002;14:239–242
  16. Rosenfield K, Schainfeld R, Pieczek A, Haley L, Isner JM. Restenosis of endovascular stents from stent compression. J Am Coll Cardiol. 1997;29:328–338
  17. Sacks BA, Millar A, Gottlieb M. Fracture of an iliac artery Palmaz stent. J Vasc Interv Radiol. 1996;7:53–55
  18. Phipp LH, Scott DJ, Kessel D, Robertson I. Subclavian stents and stent-grafts: cause for concern?. J Endovasc Surg. 1999;6:223–226
  19. Knirsch W, Haas NA, Lewin MAG, Frank U. Longitudinal stent fracture 11 months after implantation in the left pulmonary artery and successful management by a stent-in-stent maneuver. Cathet Cardiovasc Interv. 2003;58:116–118

 Conflict of interest disclosure. There are no conflicts of interest to disclose by any of the authors.

PII: S1553-8389(08)00253-4

doi: 10.1016/j.carrev.2008.08.002

Cardiovascular Revascularization Medicine
Volume 10, Issue 2 , Pages 80-87 , April 2009