Analysis of risk factors of operation on 185 patients with acute type A aortic dissection / 中华急诊医学杂志
Chinese Journal of Emergency Medicine
;
(12): 1151-1155, 2010.
Article
Dans Chinois
| WPRIM
| ID: wpr-385641
ABSTRACT
Objective To assess the risk factors of the in-hospital mortality of acute type A aortic dissection after operation. Method From January 2003 to June 2008,185 patients, 144 males and 41 females, with acute type A aortic dissection operated on were enrolled. The average age of patients was (49.46 ± 11.04 ) years old.The patients' demographics, history, clinical features, and some laboratory examinations were reviewed. Univariate and multivariate analysis followed by logistic regression analysis were carried out to identify the predictors of inhospital mortality. Results The in-hospital mortality rate was 9.1%. The results of univariate and multivariate analyses as follows pre-operation positive neurological symptom (Univariate OR = 5.084,95%CI1.792 -14.426, P = 0.002; Multivariate OR = 5.538,95%CI 1.834 - 16.721, P = 0.002, respectively), hypotension (Univariate OR = 6.986,95%CI1.510- 32.323,P =0.013; multivariate OR = 1.998,95%CI0.315-12.679,P = 0.463, respectively) and renal failure (Univariate OR = 3.594,95%CI1.237 - 10.438,P =0.019; Multivariate OR = 3.254,95%CI1.034- 10.242, P= 0.044, respectively). Conclusions There are two predictors, pre-operation positive neurological symptom and renal failure, of pre-hospital mortality found in current analyses. Our results may improve the regimen made by cardiac surgeons and emergency doctors so as to help patients and their relatives to make correct decision.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Type d'étude:
Etude d'étiologie
/
Étude pronostique
/
Facteurs de risque
langue:
Chinois
Texte intégral:
Chinese Journal of Emergency Medicine
Année:
2010
Type:
Article
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