Linked Life Data

8034556

Source:http://linkedlifedata.com/resource/pubmed/id/8034556

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1-2
pubmed:dateCreated
1994-8-15
pubmed:abstractText
Graft thrombotic occlusion is a common complication in patients undergoing aorto-coronary bypass surgery. Clotting activation seems to contribute to the thrombotic event. We have determined the plasma concentrations of two hemostatic markers, thrombin-antithrombin (TAT) complexes and prothrombin fragment 1+2 (F 1+2) in 100 patients undergoing revascularization procedures of whom 81 underwent shunt angiography. Angiographically proven graft occlusion was present in 19 patients (23.5%). A significant increase of both parameters was observed immediately after surgery and on postoperative days 1 and 5 (p < 0.001), although a relationship to graft occlusion could not be demonstrated. However, the preoperative TAT concentration was higher in patients developing graft occlusion (p < 0.01). We conclude that there is a marked clotting activation in patients undergoing aorto-coronary bypass surgery, as demonstrated by elevated TAT and F 1+2 concentrations. Preoperative TAT values can be good markers of early graft occlusion.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0886-0238
pubmed:author
pubmed:issnType
Print
pubmed:volume
8
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
35-42
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1994
pubmed:articleTitle
Thrombin-antithrombin complexes and prothrombin fragment 1+2 in aorto-coronary bypass surgery: relation to graft occlusion.
pubmed:affiliation
Hematology Service, School of Medicine, University of Navarra Pamplona, Spain.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't