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__NOTOC__
[[Image:Rotablator.jpg|right|thumb|Rotablator burr]]
{{SI}}
{{SI}}
{{CMG}}
==Overview==
[[Rotablation]] is used as a debulking device. It is generally not used as a stand alone device, and is generally used to facilitate greater lumen expansion via improving vessel compliance prior to stent placement. The procedure can be done in coronary arteries and in peripheral arteries.
==Coronary Rotational Atherectomy==
The device used in the coronary artery is called the Rotablator® Device. There are other devices as part of the system including the Rotablator® RotaLink® Advancer, RotaLink® Catheters, the RotaLink® Plus Pre-Connected Exchangeable System, RotaWire® Guide Wires and Rotaglide™ System Lubricant.
==Indications==
# The target lesion is in a native vessel, not a [[saphenous vein]] graft.
# The target lesion is deemed to be undilatable by a balloon due to [[calcification]] or [[fibrosis]].
# The target lesion is an [[ostial]] lesion.
# The target lesion is located at a [[bifurcation]] and debulking is required to reduced the risk of [[plaque]] shift.
# The target lesion could not be crossed with the primary device.
==Contraindications==


{{CMG}}
Contraindications to the coronary rotational atherectomy include:<ref name="Tomey-2014">{{Cite journal  | last1 = Tomey | first1 = MI. | last2 = Kini | first2 = AS. | last3 = Sharma | first3 = SK. | title = Current Status of Rotational Atherectomy. | journal = JACC Cardiovasc Interv | volume = 7 | issue = 4 | pages = 345-353 | month = Apr | year = 2014 | doi = 10.1016/j.jcin.2013.12.196 | PMID = 24630879 }}</ref><ref>http://www.bostonscientific.com/Device.bsci?page=ResourceDetail&navRelId=1000.1003&method=DevDetailHCP&id=10081831&resource_type_category_id=1&resource_type_id=91&pageDisclaimer=Disclaimer.ProductPage</ref>


{{EJ}}
# Severe left ventricular  dysfunction ([[ejection fraction]] < 30%)
# Shock or [[hypotension]]
# The target lesion is the sole remaining conduit
# The presence of [[dissection]]. The patient should be managed conservatively for approximately four weeks to permit the dissection to heal before treating the lesion with the Rotablator system.
# Lesion angulation in excess of 45º
# Occlusions through which a [[guide wire]] will not pass
# [[Saphenous vein graft]] lesions
# Angiographic evidence of [[thrombus]]
# Unavailability of [[CABG|bypass surgery]]
# Severe 3-vessel or unprotected [[left main]] disease
# Lesion length in excess of 25 mm


==Strategies to reduce no reflow during the procedure==
==Strategies to reduce no reflow during the procedure==
#Liberal administration of calcium channel blockers such as diltiazem (200 micrograms intracoronary)
 
#Multiple short runs of rotablation
# Liberal administration of [[calcium channel blockers]] such as [[diltiazem]] (200 micrograms administered via the [[intracoronary route]])
#A slower initial speed of rotablation such as 140,000 to 160,000 rotations per minute (RPM)
# Multiple short runs of rotablation
#Minimal deceleration during the bur runs
# A slower initial speed of rotablation such as 140,000 to 160,000 rotations per minute (RPM)
# Minimal deceleration during the bur runs
# Allowing a period of recovery between bur runs
# Allowing a period of recovery between bur runs
# Avoid over-sizing the bur to minimize downstream embolization
# Avoid over-sizing the bur to minimize downstream [[embolization]]
# Liberal use of a "Rotablator flush":
:* 0.9% NS 1000 ml
:* 10,000 Units of [[unfractionated heparin]] (10 units / ml)
:* [[Verapamil]] 10 mg (10 micrograms / ml)
:* [[Nitroglycerin]] 5 mg (5 microgams / ml)
 
==Efficacy==
 
The comparative efficacy of rotational atherectomy has been compared in the following studies / trials:
 
===The ERBAC Trial===
 
ERBAC was a single center trial in which patients with complex lesion were randomized to either [[balloon angioplasty]] (n=222), [[excimer]] [[laser angioplasty]] (n=232), or rotational atherectomy (n=231). <ref name="pmid9236422">{{cite journal |author=Reifart N, Vandormael M, Krajcar M, ''et al'' |title=Randomized comparison of angioplasty of complex coronary lesions at a single center. Excimer Laser, Rotational Atherectomy, and Balloon Angioplasty Comparison (ERBAC) Study |journal=Circulation |volume=96 |issue=1 |pages=91–8 |year=1997 |month=July |pmid=9236422 |doi= |url=http://circ.ahajournals.org/cgi/pmidlookup?view=long&pmid=9236422}}</ref> The primary end point (procedural success defined as diameter [[stenosis]] <50%, absence of death, Q-wave myocardial infarction, or [[coronary artery bypass surgery]]) was higher among rotablation (89%) versus laser (77%) versus balloon angioplasty patients (80%, P=.0019).  There was no difference in major in-hospital complications (3.2% versus 4.3% versus 3.1%, P=.71). Despite improved acute procedural outcomes, 6-month target lesion revascularization was more frequent in the rotational atherectomy group (42.4%) and the excimer laser group (46.0%) versus the angioplasty group (31.9%, P=.013). <ref name="pmid9236422">{{cite journal |author=Reifart N, Vandormael M, Krajcar M, ''et al'' |title=Randomized comparison of angioplasty of complex coronary lesions at a single center. Excimer Laser, Rotational Atherectomy, and Balloon Angioplasty Comparison (ERBAC) Study |journal=Circulation |volume=96 |issue=1 |pages=91–8 |year=1997 |month=July |pmid=9236422 |doi= |url=http://circ.ahajournals.org/cgi/pmidlookup?view=long&pmid=9236422}}</ref>
 
===The SPORT Trial===
 
This trial Randomized 735 patients to bare metal stenting with or without prior rotational atherectomy. There were better acute procedural results among patients pre-treated with rotational atherectomy. There was no difference in TLR rates in follow-up<ref>Buchbinder M, et al. Circ 2000:II-663</ref>
 
==Complications of Coronary Rotational Atherectomy==
 
Complications related to the use of coronary rotational atherectomy include major adverse cardiac events common to [[PCI]] such as [[stroke]], [[myocardial infarction]], and [[death]] as well as angiographic complications such as [[coronary artery spasm]], [[perforation]], [[slow flow|coronary slow flow]] or [[no reflow phenomenon]], [[occlusion|transient vessel occlusion]], and [[coronary dissection|dissection]].<ref name="Tomey-2014">{{Cite journal  | last1 = Tomey | first1 = MI. | last2 = Kini | first2 = AS. | last3 = Sharma | first3 = SK. | title = Current Status of Rotational Atherectomy. | journal = JACC Cardiovasc Interv | volume = 7 | issue = 4 | pages = 345-353 | month = Apr | year = 2014 | doi = 10.1016/j.jcin.2013.12.196 | PMID = 24630879 }}</ref> Burr entrapment is a rare and serious complication and often requires surgical or other bailout method for burr removal.
 
====Coronary Slow flow/No Reflow During Rotational Atherectomy====
 
Several mechanisms are implicated in the development of [[no reflow phenomenon]] during coronary rotational atherectomy. Strategies to minimize the risks are as follows:<ref name="Tomey-2014">{{Cite journal  | last1 = Tomey | first1 = MI. | last2 = Kini | first2 = AS. | last3 = Sharma | first3 = SK. | title = Current Status of Rotational Atherectomy. | journal = JACC Cardiovasc Interv | volume = 7 | issue = 4 | pages = 345-353 | month = Apr | year = 2014 | doi = 10.1016/j.jcin.2013.12.196 | PMID = 24630879 }}</ref>
 
* Atherosclerotic debris and/or microthrombi embolism
:* Smaller burr sizing
:: A small burr size (burr-to-artery ratio <0.7) is associated with reduced angiographic complications and periprocedural [[CK-MB]] release<ref name="Whitlow-2001">{{Cite journal  | last1 = Whitlow | first1 = PL. | last2 = Bass | first2 = TA. | last3 = Kipperman | first3 = RM. | last4 = Sharaf | first4 = BL. | last5 = Ho | first5 = KK. | last6 = Cutlip | first6 = DE. | last7 = Zhang | first7 = Y. | last8 = Kuntz | first8 = RE. | last9 = Williams | first9 = DO. | title = Results of the study to determine rotablator and transluminal angioplasty strategy (STRATAS). | journal = Am J Cardiol | volume = 87 | issue = 6 | pages = 699-705 | month = Mar | year = 2001 | doi =  | PMID = 11249886 }}</ref><ref name="Safian-2001">{{Cite journal  | last1 = Safian | first1 = RD. | last2 = Feldman | first2 = T. | last3 = Muller | first3 = DW. | last4 = Mason | first4 = D. | last5 = Schreiber | first5 = T. | last6 = Haik | first6 = B. | last7 = Mooney | first7 = M. | last8 = O'Neill | first8 = WW. | title = Coronary angioplasty and Rotablator atherectomy trial (CARAT): immediate and late results of a prospective multicenter randomized trial. | journal = Catheter Cardiovasc Interv | volume = 53 | issue = 2 | pages = 213-20 | month = Jun | year = 2001 | doi = 10.1002/ccd.1151 | PMID = 11387607 }}</ref>
:* Intermittent ablation with short runs of 15 to 20 seconds
 
:* Avoidance of decelerations >5000 rpm
* Platelet activation and aggregation
:* Optimal antiplatelet therapy, including use of a [[glycoprotein IIb/IIIa inhibitor]] such as [[abciximab]]<ref name="Kini-2001">{{Cite journal  | last1 = Kini | first1 = A. | last2 = Reich | first2 = D. | last3 = Marmur | first3 = JD. | last4 = Mitre | first4 = CA. | last5 = Sharma | first5 = SK. | title = Reduction in periprocedural enzyme elevation by abciximab after rotational atherectomy of type B2 lesions: Results of the Rota ReoPro randomized trial. | journal = Am Heart J | volume = 142 | issue = 6 | pages = 965-9 | month = Dec | year = 2001 | doi = 10.1067/mhj.2001.119382 | PMID = 11717598 }}</ref>
* Microcirculatory vasospasm
:* Vasodilators
::* Cocktail infusion of vasodilating agents such as [[adenosine]], [[verapamil]], and [[nitroglycerin]] has been used to reduce periprocedural complications. In addition to counteracting vasospasm, it may also enhance microvascular clearance by the [[reticuloendothelial system]].
:* Liberal use of flush solution
 
==2011 ACCF/AHA/SCAI Guidelines for Percutaneous Coronary Intervention (DO NOT EDIT)<ref name="pmid22070837">{{cite journal |author=Levine GN, Bates ER, Blankenship JC, Bailey SR, Bittl JA, Cercek B, Chambers CE, Ellis SG, Guyton RA, Hollenberg SM, Khot UN, Lange RA, Mauri L, Mehran R, Moussa ID, Mukherjee D, Nallamothu BK, Ting HH |title=2011 ACCF/AHA/SCAI Guideline for Percutaneous Coronary Intervention: Executive Summary A Report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines and the Society for Cardiovascular Angiography and Interventions |journal=[[Journal of the American College of Cardiology]] |volume=58 |issue=24|pages=2550–83 |year=2011|month=December|pmid=22070837|doi=10.1016/j.jacc.2011.08.006|url=http://linkinghub.elsevier.com/retrieve/pii/S0735-1097(11)02875-0|accessdate=2011-12-08|url=http://content.onlinejacc.org/cgi/reprint/58/24/2550.pdf|PDF}}</ref>==
 
===Coronary Atherectomy (DO NOT EDIT)<ref name="pmid22070837">{{cite journal|author=Levine GN, Bates ER, Blankenship JC, Bailey SR, Bittl JA, Cercek B, Chambers CE, Ellis SG, Guyton RA, Hollenberg SM, Khot UN, Lange RA, Mauri L, Mehran R, Moussa ID, Mukherjee D, Nallamothu BK, Ting HH |title=2011 ACCF/AHA/SCAI Guideline for Percutaneous Coronary Intervention: Executive Summary A Report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines and the Society for Cardiovascular Angiography and Interventions |journal=[[Journal of the American College of Cardiology]]|volume=58 |issue=24 |pages=2550–83|year=2011|month=December|pmid=22070837|doi=10.1016/j.jacc.2011.08.006|url=http://linkinghub.elsevier.com/retrieve/pii/S0735-1097(11)02875-0|accessdate=2011-12-08|url=http://content.onlinejacc.org/cgi/reprint/58/24/2550.pdf|PDF}}</ref>===
 
{|class="wikitable" style="width:80%;"
|-
|colspan="1" style="text-align:center; background:LightCoral"|[[ACC AHA guidelines classification scheme#Classification of Recommendations|Class III]] (No Benefit)
|-
|bgcolor="LightCoral"|<nowiki>"</nowiki>'''1.''' [[Rotational atherectomy]] should not be performed routinely for de-novo lesions or [[stent|in-stent]] [[restenosis]].<ref name="pmid15028347">{{cite journal |author=Bittl JA, Chew DP, Topol EJ, Kong DF, Califf RM|title=Meta-analysis of randomized trials of percutaneous transluminal coronary angioplasty versus atherectomy, cutting balloon atherotomy, or laser angioplasty |journal=[[Journal of the American College of Cardiology]] |volume=43 |issue=6|pages=936–42 |year=2004 |month=March|pmid=15028347|doi=10.1016/j.jacc.2003.10.039|url=http://linkinghub.elsevier.com/retrieve/pii/S0735109704000142|accessdate=2011-12-10}}</ref><ref name="pmid12766743">{{cite journal |author=Mauri L, Reisman M, Buchbinder M, Popma JJ, Sharma SK, Cutlip DE, Ho KK, Prpic R, Zimetbaum PJ, Kuntz RE|title=Comparison of rotational atherectomy with conventional balloon angioplasty in the prevention of restenosis of small coronary arteries: results of the Dilatation vs Ablation Revascularization Trial Targeting Restenosis (DART) |journal=[[American Heart Journal]]|volume=145 |issue=5|pages=847–54 |year=2003 |month=May |pmid=12766743|doi=10.1016/S0002-8703(03)00080-2|url=http://linkinghub.elsevier.com/retrieve/pii/S0002870303000802|accessdate=2011-12-10}}</ref><ref name="pmid9236422">{{cite journal |author=Reifart N, Vandormael M, Krajcar M, Göhring S, Preusler W, Schwarz F, Störger H, Hofmann M, Klöpper J, Müller S, Haase J|title=Randomized comparison of angioplasty of complex coronary lesions at a single center. Excimer Laser, Rotational Atherectomy, and Balloon Angioplasty Comparison (ERBAC) Study|journal=[[Circulation]] |volume=96 |issue=1 |pages=91–8 |year=1997 |month=July|pmid=9236422 |doi=|url=http://circ.ahajournals.org/cgi/pmidlookup?view=long&pmid=9236422|accessdate=2011-12-10}}</ref><ref name="pmid11827923">{{cite journal |author=vom Dahl J, Dietz U, Haager PK, Silber S, Niccoli L, Buettner HJ, Schiele F, Thomas M, Commeau P, Ramsdale DR, Garcia E, Hamm CW, Hoffmann R, Reineke T, Klues HG |title=Rotational atherectomy does not reduce recurrent in-stent restenosis: results of the angioplasty versus rotational atherectomy for treatment of diffuse in-stent restenosis trial (ARTIST) |journal=[[Circulation]]|volume=105 |issue=5|pages=583–8 |year=2002 |month=February |pmid=11827923 |doi=|url=http://circ.ahajournals.org/cgi/pmidlookup?view=long&pmid=11827923|accessdate=2011-12-10}}</ref> ''([[ACC AHA guidelines classification scheme#Level of Evidence|Level of Evidence: A]])''<nowiki>"</nowiki>
|}
 
{|class="wikitable" style="width:80%;"
|-
| colspan="1" style="text-align:center; background:LemonChiffon"|[[ACC AHA guidelines classification scheme#Classification of Recommendations|Class IIa]]
|-
|bgcolor="LemonChiffon"|<nowiki>"</nowiki>'''1.''' [[Rotational atherectomy]] is reasonable for fibrotic or [[dystrophic calcification|heavily calcified]] lesions that might not be crossed by a [[balloon catheter]] or adequately dilated before [[stent|stent implantation]].<ref name="pmid9236427">{{cite journal |author=Moussa I, Di Mario C, Moses J, Reimers B, Di Francesco L, Martini G, Tobis J, Colombo A|title=Coronary stenting after rotational atherectomy in calcified and complex lesions. Angiographic and clinical follow-up results|journal=[[Circulation]] |volume=96 |issue=1 |pages=128–36 |year=1997 |month=July |pmid=9236427|doi=|url=http://circ.ahajournals.org/cgi/pmidlookup?view=long&pmid=9236427|accessdate=2011-12-10}}</ref><ref name="pmid20636844">{{cite journal|author=Vaquerizo B, Serra A, Miranda F, Triano JL, Sierra G, Delgado G, Puentes A, Mojal S, Brugera J |title=Aggressive plaque modification with rotational atherectomy and/or cutting balloon before drug-eluting stent implantation for the treatment of calcified coronary lesions|journal=[[Journal of Interventional Cardiology]] |volume=23 |issue=3 |pages=240–8 |year=2010 |month=June|pmid=20636844|doi=10.1111/j.1540-8183.2010.00547.x |url=http://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0896-4327&date=2010&volume=23&issue=3&spage=240|accessdate=2011-12-10}}</ref> ''([[ACC AHA guidelines classification scheme#Level of Evidence|Level of Evidence: C]])''<nowiki>"</nowiki>
|}
 
==References==
 
{{reflist|2}}


[[Category:Cardiology]]
[[Category:Cardiology]]

Latest revision as of 20:11, 30 April 2014

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Overview

Rotablation is used as a debulking device. It is generally not used as a stand alone device, and is generally used to facilitate greater lumen expansion via improving vessel compliance prior to stent placement. The procedure can be done in coronary arteries and in peripheral arteries.

Coronary Rotational Atherectomy

The device used in the coronary artery is called the Rotablator® Device. There are other devices as part of the system including the Rotablator® RotaLink® Advancer, RotaLink® Catheters, the RotaLink® Plus Pre-Connected Exchangeable System, RotaWire® Guide Wires and Rotaglide™ System Lubricant.

Indications

  1. The target lesion is in a native vessel, not a saphenous vein graft.
  2. The target lesion is deemed to be undilatable by a balloon due to calcification or fibrosis.
  3. The target lesion is an ostial lesion.
  4. The target lesion is located at a bifurcation and debulking is required to reduced the risk of plaque shift.
  5. The target lesion could not be crossed with the primary device.

Contraindications

Contraindications to the coronary rotational atherectomy include:[1][2]

  1. Severe left ventricular dysfunction (ejection fraction < 30%)
  2. Shock or hypotension
  3. The target lesion is the sole remaining conduit
  4. The presence of dissection. The patient should be managed conservatively for approximately four weeks to permit the dissection to heal before treating the lesion with the Rotablator system.
  5. Lesion angulation in excess of 45º
  6. Occlusions through which a guide wire will not pass
  7. Saphenous vein graft lesions
  8. Angiographic evidence of thrombus
  9. Unavailability of bypass surgery
  10. Severe 3-vessel or unprotected left main disease
  11. Lesion length in excess of 25 mm

Strategies to reduce no reflow during the procedure

  1. Liberal administration of calcium channel blockers such as diltiazem (200 micrograms administered via the intracoronary route)
  2. Multiple short runs of rotablation
  3. A slower initial speed of rotablation such as 140,000 to 160,000 rotations per minute (RPM)
  4. Minimal deceleration during the bur runs
  5. Allowing a period of recovery between bur runs
  6. Avoid over-sizing the bur to minimize downstream embolization
  7. Liberal use of a "Rotablator flush":

Efficacy

The comparative efficacy of rotational atherectomy has been compared in the following studies / trials:

The ERBAC Trial

ERBAC was a single center trial in which patients with complex lesion were randomized to either balloon angioplasty (n=222), excimer laser angioplasty (n=232), or rotational atherectomy (n=231). [3] The primary end point (procedural success defined as diameter stenosis <50%, absence of death, Q-wave myocardial infarction, or coronary artery bypass surgery) was higher among rotablation (89%) versus laser (77%) versus balloon angioplasty patients (80%, P=.0019). There was no difference in major in-hospital complications (3.2% versus 4.3% versus 3.1%, P=.71). Despite improved acute procedural outcomes, 6-month target lesion revascularization was more frequent in the rotational atherectomy group (42.4%) and the excimer laser group (46.0%) versus the angioplasty group (31.9%, P=.013). [3]

The SPORT Trial

This trial Randomized 735 patients to bare metal stenting with or without prior rotational atherectomy. There were better acute procedural results among patients pre-treated with rotational atherectomy. There was no difference in TLR rates in follow-up[4]

Complications of Coronary Rotational Atherectomy

Complications related to the use of coronary rotational atherectomy include major adverse cardiac events common to PCI such as stroke, myocardial infarction, and death as well as angiographic complications such as coronary artery spasm, perforation, coronary slow flow or no reflow phenomenon, transient vessel occlusion, and dissection.[1] Burr entrapment is a rare and serious complication and often requires surgical or other bailout method for burr removal.

Coronary Slow flow/No Reflow During Rotational Atherectomy

Several mechanisms are implicated in the development of no reflow phenomenon during coronary rotational atherectomy. Strategies to minimize the risks are as follows:[1]

  • Atherosclerotic debris and/or microthrombi embolism
  • Smaller burr sizing
A small burr size (burr-to-artery ratio <0.7) is associated with reduced angiographic complications and periprocedural CK-MB release[5][6]
  • Intermittent ablation with short runs of 15 to 20 seconds
  • Avoidance of decelerations >5000 rpm
  • Platelet activation and aggregation
  • Microcirculatory vasospasm
  • Vasodilators
  • Liberal use of flush solution

2011 ACCF/AHA/SCAI Guidelines for Percutaneous Coronary Intervention (DO NOT EDIT)[8]

Coronary Atherectomy (DO NOT EDIT)[8]

Class III (No Benefit)
"1. Rotational atherectomy should not be performed routinely for de-novo lesions or in-stent restenosis.[9][10][3][11] (Level of Evidence: A)"
Class IIa
"1. Rotational atherectomy is reasonable for fibrotic or heavily calcified lesions that might not be crossed by a balloon catheter or adequately dilated before stent implantation.[12][13] (Level of Evidence: C)"

References

  1. ↑ 1.0 1.1 1.2 Tomey, MI.; Kini, AS.; Sharma, SK. (2014). "Current Status of Rotational Atherectomy". JACC Cardiovasc Interv. 7 (4): 345–353. doi:10.1016/j.jcin.2013.12.196. PMID 24630879. Unknown parameter |month= ignored (help)
  2. ↑ http://www.bostonscientific.com/Device.bsci?page=ResourceDetail&navRelId=1000.1003&method=DevDetailHCP&id=10081831&resource_type_category_id=1&resource_type_id=91&pageDisclaimer=Disclaimer.ProductPage
  3. ↑ 3.0 3.1 3.2 Reifart N, Vandormael M, Krajcar M; et al. (1997). "Randomized comparison of angioplasty of complex coronary lesions at a single center. Excimer Laser, Rotational Atherectomy, and Balloon Angioplasty Comparison (ERBAC) Study". Circulation. 96 (1): 91–8. PMID 9236422. Unknown parameter |month= ignored (help)
  4. ↑ Buchbinder M, et al. Circ 2000:II-663
  5. ↑ Whitlow, PL.; Bass, TA.; Kipperman, RM.; Sharaf, BL.; Ho, KK.; Cutlip, DE.; Zhang, Y.; Kuntz, RE.; Williams, DO. (2001). "Results of the study to determine rotablator and transluminal angioplasty strategy (STRATAS)". Am J Cardiol. 87 (6): 699–705. PMID 11249886. Unknown parameter |month= ignored (help)
  6. ↑ Safian, RD.; Feldman, T.; Muller, DW.; Mason, D.; Schreiber, T.; Haik, B.; Mooney, M.; O'Neill, WW. (2001). "Coronary angioplasty and Rotablator atherectomy trial (CARAT): immediate and late results of a prospective multicenter randomized trial". Catheter Cardiovasc Interv. 53 (2): 213–20. doi:10.1002/ccd.1151. PMID 11387607. Unknown parameter |month= ignored (help)
  7. ↑ Kini, A.; Reich, D.; Marmur, JD.; Mitre, CA.; Sharma, SK. (2001). "Reduction in periprocedural enzyme elevation by abciximab after rotational atherectomy of type B2 lesions: Results of the Rota ReoPro randomized trial". Am Heart J. 142 (6): 965–9. doi:10.1067/mhj.2001.119382. PMID 11717598. Unknown parameter |month= ignored (help)
  8. ↑ 8.0 8.1 Levine GN, Bates ER, Blankenship JC, Bailey SR, Bittl JA, Cercek B, Chambers CE, Ellis SG, Guyton RA, Hollenberg SM, Khot UN, Lange RA, Mauri L, Mehran R, Moussa ID, Mukherjee D, Nallamothu BK, Ting HH (2011). "2011 ACCF/AHA/SCAI Guideline for Percutaneous Coronary Intervention: Executive Summary A Report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines and the Society for Cardiovascular Angiography and Interventions" (PDF). Journal of the American College of Cardiology. 58 (24): 2550–83. doi:10.1016/j.jacc.2011.08.006. PMID 22070837. Retrieved 2011-12-08. Text "PDF" ignored (help); Unknown parameter |month= ignored (help)
  9. ↑ Bittl JA, Chew DP, Topol EJ, Kong DF, Califf RM (2004). "Meta-analysis of randomized trials of percutaneous transluminal coronary angioplasty versus atherectomy, cutting balloon atherotomy, or laser angioplasty". Journal of the American College of Cardiology. 43 (6): 936–42. doi:10.1016/j.jacc.2003.10.039. PMID 15028347. Retrieved 2011-12-10. Unknown parameter |month= ignored (help)
  10. ↑ Mauri L, Reisman M, Buchbinder M, Popma JJ, Sharma SK, Cutlip DE, Ho KK, Prpic R, Zimetbaum PJ, Kuntz RE (2003). "Comparison of rotational atherectomy with conventional balloon angioplasty in the prevention of restenosis of small coronary arteries: results of the Dilatation vs Ablation Revascularization Trial Targeting Restenosis (DART)". American Heart Journal. 145 (5): 847–54. doi:10.1016/S0002-8703(03)00080-2. PMID 12766743. Retrieved 2011-12-10. Unknown parameter |month= ignored (help)
  11. ↑ vom Dahl J, Dietz U, Haager PK, Silber S, Niccoli L, Buettner HJ, Schiele F, Thomas M, Commeau P, Ramsdale DR, Garcia E, Hamm CW, Hoffmann R, Reineke T, Klues HG (2002). "Rotational atherectomy does not reduce recurrent in-stent restenosis: results of the angioplasty versus rotational atherectomy for treatment of diffuse in-stent restenosis trial (ARTIST)". Circulation. 105 (5): 583–8. PMID 11827923. Retrieved 2011-12-10. Unknown parameter |month= ignored (help)
  12. ↑ Moussa I, Di Mario C, Moses J, Reimers B, Di Francesco L, Martini G, Tobis J, Colombo A (1997). "Coronary stenting after rotational atherectomy in calcified and complex lesions. Angiographic and clinical follow-up results". Circulation. 96 (1): 128–36. PMID 9236427. Retrieved 2011-12-10. Unknown parameter |month= ignored (help)
  13. ↑ Vaquerizo B, Serra A, Miranda F, Triano JL, Sierra G, Delgado G, Puentes A, Mojal S, Brugera J (2010). "Aggressive plaque modification with rotational atherectomy and/or cutting balloon before drug-eluting stent implantation for the treatment of calcified coronary lesions". Journal of Interventional Cardiology. 23 (3): 240–8. doi:10.1111/j.1540-8183.2010.00547.x. PMID 20636844. Retrieved 2011-12-10. Unknown parameter |month= ignored (help)

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