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CorSalud (Revista de Enfermedades Cardiovasculares)

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2012, Number 1

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CorSalud 2012; 4 (1)

Chronic total occlusion of the left main coronary artery and right coronary artery stenosis

Moreno-Martínez FL, González CR, Lagomasino HÁL, Ibargollín HRS, Aladro MIF, Vega FLF, Mirabal RR, Bermúdez YGJ, Medrano PY, Bermúdez YR
Full text How to cite this article

Language: Spanish
References: 17
Page: 67-72
PDF size: 512.31 Kb.


Key words:

coronary occlusion, coronary angiography, coronary artery bypass.

ABSTRACT

The left main coronary artery stenosis is found in 3-5 % of patients who undergo coronary angiography, but total occlusion is rare (0,05-0,1 %). In this article, the case of a 42-year-old patient with chronic total occlusion of the left main coronary artery is presented. This patient, who also had 85 % stenosis of the right coronary artery, was surgically and successfully revascularized. 3 grafts were implanted: mammary artery to the anterior descending artery and saphenous vein to the obtuse marginal and posterior descending artery. The angiographic and surgery images are shown, and treatment options are discussed, where the most important thing is to individualize treatment in order to provide the best option for each patient. It order to achieve this, an excellent team work is essential, in which, as in this case, the interventional cardiologist and cardiovascular surgeon complement each other for the good of the patient.


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