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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
1990-3-26
|
| pubmed:abstractText |
Seventy-one patients undergoing reoperation for coronary artery disease were examined on average 2.5 years postoperatively. Operative mortality was 9.9% and late mortality 6.3%. 88% of the patients improved subjectively, and although only 7.8% were angina-free, 79.9% were in NYHA Class I or II. All patients who had been working before reoperation returned to work, and either patients who were on sick-leave before resumed their activities. A follow-up examination was performed in 21 patients with a follow-up time of more than three years. The mean peak work capacity did not change after reoperation and also the ST changes during the bicycle ergometer exercise test were the same after reoperation. The mean ejection fraction diminished from 54 +/- 15.5% to 44.7 +/- 15.2%. In thallium perfusion studies areas of hypoperfusion were observed in 14 cases (67%). Coronary angiograms showed 3.0 +/- 1.0 patent anastomoses at the follow-up examination; 76% of the anastomoses performed in the reoperations were patent. It can be concluded that although the objective results of repeat myocardial revascularisation in this material are not optimal, the subjective improvement of the patients was satisfactory, and in the majority of cases reoperation ensures an acceptable quality of life for years.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0355-9521
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
78
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
282-6
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:2624400-Coronary Artery Bypass,
pubmed-meshheading:2624400-Coronary Disease,
pubmed-meshheading:2624400-Female,
pubmed-meshheading:2624400-Follow-Up Studies,
pubmed-meshheading:2624400-Heart Function Tests,
pubmed-meshheading:2624400-Humans,
pubmed-meshheading:2624400-Male,
pubmed-meshheading:2624400-Middle Aged,
pubmed-meshheading:2624400-Quality of Life,
pubmed-meshheading:2624400-Reoperation,
pubmed-meshheading:2624400-Time Factors,
pubmed-meshheading:2624400-Work Schedule Tolerance
|
| pubmed:year |
1989
|
| pubmed:articleTitle |
Results of reoperations for coronary artery disease.
|
| pubmed:affiliation |
Department of Thoracic and Cardiovascular Surgery, University Central Hospital, Helsinki, Finland.
|
| pubmed:publicationType |
Journal Article
|