Source:http://linkedlifedata.com/resource/pubmed/id/12053211
Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
6
|
| pubmed:dateCreated |
2002-6-7
|
| pubmed:abstractText |
Atrial fibrillation (AF) is a frequent arrhythmia after conventional coronary artery bypass grafting. With the advent of minimally invasive technique for left internal mammary artery-left anterior descending coronary artery (LIMA-LAD) grafting, we analyzed the incidence and the risk factors of postoperative AF in this patient population. This prospective study involves all patients undergoing isolated LIMA-LAD grafting with minimally invasive technique between January 1994 and June 2000. Twenty-four possible risk factors for postoperative AF were entered into univariate and multivariate logistic regression analyses. Postoperative AF occurred in 21 of the 90 patients (23.3%) analyzed. Double- or triple-vessel disease was present in 12/90 patients (13.3%). On univariate analysis, right coronary artery disease (p <0.01), age (p = 0.01), and diabetes (p = 0.04) were found to be risk factors for AF. On multivariate analysis, right coronary artery disease was identified as the sole significant risk factor (p = 0.02). In this patient population, the incidence of AF after minimally invasive coronary artery bypass is in the range of that reported for conventional coronary artery bypass grafting. Right coronary artery disease was found to be an independent predictor, and this may be related to the fact that in this patient population the diseased right coronary artery was not revascularized at the time of the surgical procedure. For the same reason, this risk factor may find a broader application to noncardiac thoracic surgery.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Jun
|
| pubmed:issn |
0364-2313
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
26
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
639-42
|
| pubmed:dateRevised |
2007-11-15
|
| pubmed:meshHeading |
pubmed-meshheading:12053211-Aged,
pubmed-meshheading:12053211-Atrial Fibrillation,
pubmed-meshheading:12053211-Coronary Artery Bypass,
pubmed-meshheading:12053211-Coronary Artery Disease,
pubmed-meshheading:12053211-Female,
pubmed-meshheading:12053211-Humans,
pubmed-meshheading:12053211-Logistic Models,
pubmed-meshheading:12053211-Male,
pubmed-meshheading:12053211-Middle Aged,
pubmed-meshheading:12053211-Multivariate Analysis,
pubmed-meshheading:12053211-Prospective Studies,
pubmed-meshheading:12053211-Risk Factors,
pubmed-meshheading:12053211-Surgical Procedures, Minimally Invasive,
pubmed-meshheading:12053211-Treatment Outcome
|
| pubmed:year |
2002
|
| pubmed:articleTitle |
Atrial fibrillation and minimally invasive coronary artery bypass grafting: risk factor analysis.
|
| pubmed:affiliation |
Clinic for Cardiovascular Surgery, Centre Hospitalier Universitaire Vaudois, CH-1011 Lausanne, Switzerland. xavier.mueller@chuv.hospvd.ch
|
| pubmed:publicationType |
Journal Article
|