Copyright © 2002 by the European Society of Cardiology.
Initial observation regarding changes in vessel dimensions after balloon angioplasty and stenting followed by catheter-based ß-radiation. Is stenting necessary in the setting of catheter-based radiotherapy?
a Department of Cardiology, Thoraxcentre, Erasmus Medical Center Rotterdam, Rotterdam, The Netherlands
b Daniel den Hoed Cancer Center, Rotterdam, The Netherlands
revised July 10, 2001; accepted July 11, 2001
Abstract
Aims We sought to compare the effect of intracoronary ß-radiation on the vessel dimensions in de novo lesions using three-dimensional intravascular ultrasound quantification after balloon angioplasty and stenting.
Methods and Results Forty patients (44 vessels; 28 balloon angioplasty and 16 stenting) treated with catheter-based ß-radiation and 18 non-irradiated control patients (18 vessels; 10 balloon angioplasty and 8 stenting) were investigated by means of three-dimensional volumetric intravascular ultrasound analysis post-procedure and at 68 months follow-up. Total vessel (EEM) volume enlarged after both balloon angioplasty and stenting (+37mm3 vs +42mm3, P=ns), but vessel wall volume (plaque plus media) also increased similarly (+33mm3 vs +49mm3, P=ns) in the irradiated patients. Lumen volume remained unchanged in both groups (+3mm3 vs 7mm3, P=ns). In the stent-covered segments, neointima at follow-up was significantly smaller in the irradiated group than the control group (8mm3 vs 27mm3,P =0.001, respectively), but the total amount of tissue growth was similar in both groups (33mm3 vs 29mm3, P=ns).
Conclusions Intracoronary ß-radiation induces vessel enlargement after balloon angioplasty and/or stenting, accommodating tissue growth. Additional stenting may not play an important role in the prevention of constrictive remodelling in the setting of catheter-based intracoronary ß-radiotherapy.
Key Words: Coronary angioplasty, stent, brachytherapy, intravascular ultrasound
f1 Correspondence: Prof. Patrick W. Serruys, MD, PhD, FACC, FESC, Department of Interventional Cardiology, University Hospital Rotterdam Dijkzigt, Thoraxcenter Bd406, Dr. Molewaterplein 40, 3015 GD Rotterdam, The Netherlands.
References
- King SB 3rd, Williams DO, Chougule P. Endovascular beta-radiation to reduce restenosis after coronary balloon angioplasty: results of the beta energy restenosis trial (BERT). Circulation. 1998;97:20252030
[Abstract/Free Full Text] - Verin V, Urban P, Popowski Y. Feasibility of intracoronary beta-irradiation to reduce restenosis after balloon angioplasty. A clinical pilot study. Circulation. 1997;95:11381144
[Abstract/Free Full Text] - Condado JA, Waksman R, Gurdiel O. Long-term angiographic and clinical outcome after percutaneous transluminal coronary angioplasty and intracoronary radiation therapy in humans. Circulation. 1997;96:727732
[Abstract/Free Full Text] - Teirstein PS, Massullo V, Jani S. Catheter-based radiotherapy to inhibit restenosis after coronary stenting. N Engl J Med. 1997;336:16971703
[Abstract/Free Full Text] - Waksman R, White RL, Chan RC. Intracoronary gamma-radiation therapy after angioplasty inhibits recurrence in patients with In-stent restenosis. Circulation. 2000;101:21652171
[Abstract/Free Full Text] - Waksman R, Bhargava B, White L. Intracoronary beta-radiation therapy inhibits recurrence of in-stent restenosis. Circulation. 2000;101:18951898
[Abstract/Free Full Text] - Erbel R, Verin V, Popowski Y. Intracoronary beta-irradiation to reduce restenosis after balloon angioplasty. Results of a multicenter European dose-finding study. Circulation. 1999;100:I154
- Serruys PW, Carlier SG. Brachytherapy in the Journal: European cardiologists have their own forum and should use it. Eur Heart J. 2000;21:19941996
[Free Full Text] - Waksman R, Robinson KA, Crocker IR. Intracoronary low-dose beta-irradiation inhibits neointima formation after coronary artery balloon injury in the swine restenosis model. Circulation. 1995;92:30253031
[Abstract/Free Full Text] - Wiedermann JG, Marboe C, Amols H, Schwartz A, Weinberger J. Intracoronary irradiation markedly reduces neointimal proliferation after balloon angioplasty in swine: persistent benefit at 6-month follow-up. J Am Coll Cardiol. 1995;25:14511456[Abstract]
- Waksman R, Rodriguez JC, Robinson KA. Effect of intravascular irradiation on cell proliferation, apoptosis, and vascular remodeling after balloon overstretch injury of porcine coronary arteries. Circulation. 1997;96:19441952
[Abstract/Free Full Text] - Wilcox JN, Waksman R, King SB, Scott NA. The role of the adventitia in the arterial response to angioplasty: the effect of intravascular radiation. Int J Radiat Oncol Biol Phys. 1996;36:789796[CrossRef][Web of Science][Medline]
- Sabate M, Serruys PW, van der Giessen WJ. Geometric vascular remodeling after balloon angioplasty and beta-radiation therapy: A three-dimensional intravascular ultrasound study. Circulation. 1999;100:11821188
[Abstract/Free Full Text] - Costa MA, Sabate M, Serrano P. The effect of 32P beta-radiotherapy on both vessel remodeling and neointimal hyperplasia after coronary balloon angioplasty and stenting: A Three-Dimensional Intravascular Ultrasound Investigation. J Invasive Cardiol. 2000;12:113120[Web of Science][Medline]
- Bruining N, von Birgelen C, de Feyter PJ, Ligthart J, Serruys PW, Roelandt JR. Dynamic imaging of coronary stent structures: an ECG-gated three-dimensional intracoronary ultrasound study in humans. Ultrasound Med Biol. 1998;24:631637[CrossRef][Web of Science][Medline]
- Bruining N, von Birgelen C, de Feyter PJ. ECG-gated vs nongated three-dimensional intracoronary ultrasound analysis: implications for volumetric measurements. Cathet Cardiovasc Diagn. 1998;43:254260[CrossRef][Web of Science][Medline]
- von Birgelen C, de Very EA, Mintz GS. ECG-gated three-dimensional intravascular ultrasound: feasibility and reproducibility of the automated analysis of coronary lumen and atherosclerotic plaque dimensions in humans. Circulation. 1997;96:29442952
[Abstract/Free Full Text] - Li W, von Birgelen C, Di Mario C. Semiautomated contour detection for volumetric quantification of intracoronary ultrasound. Comput Cardiol. 1994;:277280
- Bruining N, Sabate M, de Feyter PJ. Quantitative measurements of in-stent restenosis: A comparison between quantitative coronary ultrasound and quantitative coronary angiography. Catheter Cardiovasc Interv. 1999;48:133142[CrossRef][Web of Science][Medline]
- Sabate M, Marijnissen JP, Carlier SG. Residual plaque burden, delivered dose, and tissue composition predict 6-month outcome after balloon angioplasty and beta-radiation therapy. Circulation. 2000;101:24722477
[Abstract/Free Full Text] - Sabate M, Costa MA, Kozuma K. Geographic miss: A cause of treatment failure in radio-oncology applied to intracoronary radiation therapy. Circulation. 2000;101:24672471
[Abstract/Free Full Text] - Soares CG, Halpern DG, Wang CK. Calibration and characterization of beta-particle sources for intravascular brachytherapy. Med Phys. 1998;25:339346[CrossRef][Web of Science][Medline]
- Costa MA, Sabate M, Kay IP. Volumetric quantification of stent recoil and neointimal formation of two new generation tubular stents: A three-dimensional intravascular ultrasound investigation. Am J Cardiol. 2000;85:135139[CrossRef][Web of Science][Medline]
- Kearney PP, Ramo MP, Shaw TR, Starkey IR, McMurray JV, Sutherland GR. Analysis of reproducibility of reference lumen quantitation with intravascular ultrasound in stented coronary arteries. Cathet Cardiovasc Diagn. 1997;40:17[CrossRef][Web of Science][Medline]
- Sabate M, Kay IP, de Feyter PJ. Remodeling of atherosclerotic coronary arteries varies in relation to location and composition of plaque. Am J Cardiol. 1999;84:135140[CrossRef][Web of Science][Medline]
- Post MJ, de Smet BJ, van der Helm Y, Borst C, Kuntz RE. Arterial remodeling after balloon angioplasty or stenting in an atherosclerotic experimental model. Circulation. 1997;96:9961003
[Abstract/Free Full Text] - Kakuta T, Currier JW, Haudenschild CC, Ryan TJ, Faxon DP. Differences in compensatory vessel enlargement, not intimal formation, account for restenosis after angioplasty in the hypercholesterolemic rabbit model. Circulation. 1994;89:28092815
[Abstract/Free Full Text] - Mintz GS, Pichard AD, Kent KM, Satler LF, Popma JJ, Leon MB. Intravascular ultrasound comparison of restenotic and de novo coronary artery narrowings. Am J Cardiol. 1994;74:12781280[CrossRef][Web of Science][Medline]
- Di Mario C, Gil R, Camenzind E. Quantitative assessment with intracoronary ultrasound of the mechanisms of restenosis after percutaneous transluminal coronary angioplasty and directional coronary atherectomy. Am J Cardiol. 1995;75:772777[CrossRef][Web of Science][Medline]
- Waksman R, Robinson KA, Crocker IR, Gravanis MB, Cipolla GD, King SB 3rd.. Endovascular low-dose irradiation inhibits neointima formation after coronary artery balloon injury in swine. A possible role for radiation therapy in restenosis prevention. Circulation. 1995;91:15331539
[Abstract/Free Full Text] - Weinberger J, Amols H, Ennis RD, Schwartz A, Wiedermann JG, Marboe C. Intracoronary irradiation: dose response for the prevention of restenosis in swine. Int J Radiat Oncol Biol Phys. 1996;36:767775[CrossRef][Web of Science][Medline]
- Wiedermann JG, Marboe C, Amols H, Schwartz A, Weinberger J. Intracoronary irradiation markedly reduces restenosis after balloon angioplasty in a porcine model. J Am Coll Cardiol. 1994;23:14911498[Abstract]
- Mazur W, Ali MN, Khan MM. High dose rate intracoronary radiation for inhibition of neointimal formation in the stented and balloon-injured porcine models of restenosis: angiographic, morphometric, and histopathologic analyses. Int J Radiat Oncol Biol Phys. 1996;36:777788[CrossRef][Web of Science][Medline]
- Taylor AJ, Gorman PD, Farb A, Hoopes TG, Virmani R. Long-term coronary vascular response to (32)P beta-particle-emitting stents in a canine model. Circulation. 1999;100:23662372
[Abstract/Free Full Text] - Costa MA, Sabat M, van der Giessen WJ. Late coronary occlusion after intracoronary brachytherapy. Circulation. 1999;100:789792
[Abstract/Free Full Text] - Salame MY, Verheye S, Mulkey SP. The effect of endovascular irradiation on platelet recruitment at sites of balloon angioplasty in pig coronary arteries. Circulation. 2000;101:10871090
[Abstract/Free Full Text] - Kozuma K, Costa MA, Sabate M. Late Stent Malapposition Occurring After Intracoronary Beta-Irradiation Detected by Intravascular Ultrasound. J Invasive Cardiol. 1999;11:651655[Web of Science][Medline]
- Fareh J, Martel R, Kermani P, Leclerc G. Cellular effects of beta-particle delivery on vascular smooth muscle cells and endothelial cells: a dose-response study. Circulation. 1999;99:14771484
[Abstract/Free Full Text] - Bendeck MP, Irvin C, Reidy MA. Inhibition of matrix metalloproteinase activity inhibits smooth muscle cell migration but not neointimal thickening after arterial injury. Circ Res. 1996;78:3843
[Abstract/Free Full Text]
This article has been cited by other articles:
![]() |
C. von Birgelen and R. Erbel The stent is here to stay: a note on stenting, ultrasound imaging, and the prevention of restenosis Eur. Heart J., April 2, 2002; 23(8): 595 - 597. [Full Text] [PDF] |
||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
