Value of prethrombotic state in prediction of perioperative cardiac events in elderly patients with coronary heart disease undergoing noncardiac surgery
10.3760/cma.j.issn.0254-1416.2013.07.006
- VernacularTitle:血栓前状态预测老年冠心病非心脏手术患者围术期心脏事件的价值
- Author:
Jiang WANG
;
Haiping MA
;
Lin CHEN
;
Haiting ZHAN
;
Hong ZHENG
- Publication Type:Journal Article
- Keywords:
Thrombosis;
Coronary disease;
Aged;
Intraoperative complications;
Cardiac events
- From:
Chinese Journal of Anesthesiology
2013;33(7):803-806
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the value of prothrombotic state (PTS) in prediction of perioperative cardiac events in elderly patients with coronary heart disease undergoing noncardiac surgery.Methods One-hundred and twenty-eight ASA physical status Ⅰ or Ⅱ elderly patients (NYHA class Ⅰ or Ⅱ) of both sexes,aged 6575 yr,undergoing elective abdominal surgery,were enrolled in the study.Total intravenous anesthesia was performed during surgery.Venous blood samples were collected for detection of the levels of D-dimer,thrombus precursor protein and P-selectin (molecular markers of PTS).Detection of PTS was based on the three indexes mentioned above.The patients were divided into 2 groups according to the cardiac events occurred during surgery and within 3 days after surgery:non-cardiac event group and cardiac event group.The general data of patients and each index during surgery were recorded.Logistic regression analysis was used to pick out the potential risk factors for cardiac events.Results Twenty-nine patients developed cardiac events.There was no significant difference in age,obesity,ratio of diabetes,duration of operation,and ratio of PTS between non-cardiac event and cardiac event groups (P ＜ 0.05 or 0.01).Logistic regression analysis showed that old age,diabetes,prolonged duration of operation,and PTS were independent risk factors for cardiac events (P ＜ 0.01).Conclusion PTS produces some value in prediction of perioperative cardiac events in elderly patients with coronary heart disease undergoing noncardiac surgery.
