Linked Life Data

1642503

Source:http://linkedlifedata.com/resource/pubmed/id/1642503

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1992-9-3
pubmed:abstractText
A massively calcified ascending aorta which may make aortic clamping impossible, is a major obstacle to coronary revascularisation surgery. The aim of this study was to demonstrate that by the use of certain technical modifications, these patients can be treated even in multivessel disease. In the author's experience, two patients with this condition underwent complete revascularisation with a good surgical result controlled by angiography. The sites of arterial cannulation were the aortic arch in one case, the brachiocephalic artery and the common femoral artery in the other case. The ascending aorta was not clamped in either patient or used as the origin of the coronary bypass grafts. Myocardial protection was performed by systemic cooling with ventricular fibrillation without cardioplegia. The feasibility of these methods has led to the suggestion of a classification of the aortic wall according to peroperative palpation. This classification would provide indications for the use of technical modifications not only in extreme cases of aortic calcification but also in patients with severe atherosclerotic changes at high neurological risk; it would not, however, interfere with the classical technique of revascularisation.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0003-9683
pubmed:author
pubmed:issnType
Print
pubmed:volume
85
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
429-33
pubmed:dateRevised
2009-2-13
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
[Technical problems during coronary revascularization in case of massive calcified aorta].
pubmed:affiliation
Service de chirurgie cardiaque, Institut Arnault-Tzanck, Saint-Laurent-du-Var.
pubmed:publicationType
Journal Article, English Abstract, Case Reports