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Datta T, Gibreal M, Mazhari R, Solomon AJ. Percutaneous management of ostial stenosis of the left internal mammary artery graft. Oxf Med Case Reports 2018; 2018:omx082. [PMID: 29670747 PMCID: PMC5903413 DOI: 10.1093/omcr/omx082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Revised: 09/24/2017] [Accepted: 10/29/2017] [Indexed: 11/16/2022] Open
Abstract
A 61-year-old man, who had undergone coronary artery bypass surgery 10 years earlier, presented with a non-ST segment elevation myocardial infarction. He was treated with medical therapy and taken to the Cardiac Catheterization Laboratory. A left heart catheterization demonstrated an ostial stenosis in the left internal mammary artery graft, which was felt to be the culprit lesion. This was successfully repaired with a drug eluting stent. This case is presented as an unusual location for a de novo coronary stenosis. The pathophysiology of these lesions is not well understood.
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Affiliation(s)
- Tanuka Datta
- Department of Internal Medicine, The George Washington University, Washington, DC 20037, USA
- Correspondence address. Internal Medicine, The George Washington University, 2150 Pennsylvania Avenue NW, Washington, DC 20037, USA. Tel: +1-202-741-2222; Fax: +1-202-741-2427; E mail:
| | - Mohammed Gibreal
- Department of Internal Medicine, Division of Cardiology, The George Washington University, Washington, DC 20037, USA
| | - Ramesh Mazhari
- Department of Internal Medicine, Division of Cardiology, The George Washington University, Washington, DC 20037, USA
| | - Allen J Solomon
- Department of Internal Medicine, Division of Cardiology, The George Washington University, Washington, DC 20037, USA
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Smith SC, Feldman TE, Hirshfeld JW, Jacobs AK, Kern MJ, King SB, Morrison DA, O'Neill WW, Schaff HV, Whitlow PL, Williams DO, Antman EM, Smith SC, Adams CD, Anderson JL, Faxon DP, Fuster V, Halperin JL, Hiratzka LF, Hunt SA, Jacobs AK, Nishimura R, Ornato JP, Page RL, Riegel B. ACC/AHA/SCAI 2005 guideline update for percutaneous coronary intervention: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (ACC/AHA/SCAI Writing Committee to Update the 2001 Guidelines for Percutaneous Coronary Intervention). J Am Coll Cardiol 2006; 47:e1-121. [PMID: 16386656 DOI: 10.1016/j.jacc.2005.12.001] [Citation(s) in RCA: 309] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Smith SC, Dove JT, Jacobs AK, Ward Kennedy J, Kereiakes D, Kern MJ, Kuntz RE, Popma JJ, Schaff HV, Williams DO, Gibbons RJ, Alpert JP, Eagle KA, Faxon DP, Fuster V, Gardner TJ, Gregoratos G, Russell RO, Smith SC. ACC/AHA guidelines for percutaneous coronary intervention (revision of the 1993 PTCA guidelines)31This document was approved by the American College of Cardiology Board of Trustees in April 2001 and by the American Heart Association Science Advisory and Coordinating Committee in March 2001.32When citing this document, the American College of Cardiology and the American Heart Association would appreciate the following citation format: Smith SC, Jr, Dove JT, Jacobs AK, Kennedy JW, Kereiakes D, Kern MJ, Kuntz RE, Popma JJ, Schaff HV, Williams DO. ACC/AHA guidelines for percutaneous coronary intervention: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee to Revise the 1993 Guidelines for Percutaneous Transluminal Coronary Angioplasty). J Am Coll Cardiol 2001;37:2239i–lxvi.33This document is available on the ACC Web site at www.acc.organd the AHA Web site at www.americanheart.org(ask for reprint no. 71-0206). To obtain a reprint of the shorter version (executive summary and summary of recommendations) to be published in the June 15, 2001 issue of the Journal of the American College of Cardiology and the June 19, 2001 issue of Circulation for $5 each, call 800-253-4636 (US only) or write the American College of Cardiology, Educational Services, 9111 Old Georgetown Road, Bethesda, MD 20814-1699. To purchase additional reprints up to 999 copies, call 800-611-6083 (US only) or fax 413-665-2671; 1,000 or more copies, call 214-706-1466, fax 214-691-6342, or E-mail: pubauth@heart.org(ask for reprint no. 71-0205). J Am Coll Cardiol 2001. [DOI: 10.1016/s0735-1097(01)01345-6] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Jacq L, Lancelin B, Brenot P, Caussin C. Percutaneous transluminal angioplasty of ostial lesions of internal mammary artery grafts. Catheter Cardiovasc Interv 2001; 52:368-72. [PMID: 11246255 DOI: 10.1002/ccd.1084] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The internal mammary artery (IMA) is currently the best graft for coronary bypass surgery and is therefore preferentially anastomosed to major arteries, usually the left anterior descending (LAD) artery. This graft may develop a stenosis, most often at the distal anastomosis. Ostial stenoses are rare and their pathophysiology uncertain. While angioplasty of distal anastomotic lesions provides adequate results, the very small number of published cases of angioplasty of ostial lesions explains the lack of knowledge on results of this type of procedure. The authors report six procedures of this type on five patients, including two with stenting. The primary success rate was 100%, with only one hospital complication in the form of pulmonary edema. Mean follow-up for 35 months revealed one sudden death due to probable restenosis, another death 3 years after angioplasty from rapid fatal shock without complementary investigation, and one case of unstable angina secondary to intrastent restenosis. These results suggest that this type of angioplasty is technically feasible with low risk, and that the restenosis rate seems relatively high, potentially presenting as sudden death, in the same way as unprotected dilatation of the native left main artery. A very close clinical follow-up of these patients is therefore necessary, with angiographic control in case of suspected ischemia.
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Affiliation(s)
- L Jacq
- Department of Interventional Cardiology, CC Marie Lannelongue, Le Plessis Robinson, France.
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Almagor Y, Thomas J, Colombo A. Balloon expandable stent implantation of a stenosis at the origin of the left internal mammary artery graft: a case report. CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS 1991; 24:256-8. [PMID: 1756559 DOI: 10.1002/ccd.1810240407] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
We describe a case of percutaneous transluminal coronary angioplasty in which we implanted a balloon expandable Palmaz-Schatz stent into a high-grade restenosed lesion at the origin of the left internal mammary graft.
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Affiliation(s)
- Y Almagor
- Centro Cour Columbus, Columbus Hospital, Milan, Italy
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Watson LE, Schoolar EJ. PTCA of gastroepiploic bypass. CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS 1991; 22:193-6. [PMID: 2013084 DOI: 10.1002/ccd.1810220309] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A technique for percutaneous transluminal coronary angioplasty (PTCA) of gastroepiploic bypass is described using standard PTCA devices. Severe spasm of gastroepiploic bypass occurred. Modification of guide catheter position is suggested to avoid inducing gastroepiploic bypass spasm.
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Affiliation(s)
- L E Watson
- Division of Cardiology, Scott and White Clinic, Temple, TX 76508
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Kuntz RE, Baim DS. Internal mammary angiography: a review of technical issues and newer methods. CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS 1990; 20:10-6. [PMID: 1971523 DOI: 10.1002/ccd.1810200104] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Up to 90% of coronary bypass operations in some centers now include at least one IMA graft. In parallel with the increased use of IMA grafts, our catheterization laboratory records for 1986-7-8 demonstrate a progressive increase in IMA angiography, both absolutely (11, 28, 48 cases/yr) and as a percent of restudy procedures performed after prior bypass (14, 25, 43%). Unfortunately, these records also show that cannulation of the right and left IMAs may involve substantial technical hurdles, resulting in a mean time of 19 +/- 19 min from catheter insertion to selective IMA angiography. Based on this experience, we review a standard technique for IMA angiography using preformed catheters, and describe alternative methods (including use of PTCA guidewires with or without super-selective catheters, and non-selective angiography utilizing a specially designed balloon occlusion catheter).
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Affiliation(s)
- R E Kuntz
- Charles A. Dana Research Institute, Beth Israel Hospital, Boston, MA 02215
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