Excessive bleeding predictors after cardiac surgery in adults: integrative review
J Clin Nurs
; 24(21-22): 3046-3062, 2015.
Article
em En
| SES-SP, SESSP-IDPCPROD, SES-SP
| ID: biblio-1063657
Biblioteca responsável:
BR79.1
Localização: BR79.1
ABSTRACT
AIMS AND OBJECTIVES:
To integrate literature data on the predictors of excessive bleeding after cardiac surgery in adults.BACKGROUND:
Perioperative nursing care requires awareness of the risk factors for excessive bleeding after cardiac surgery to assure vigilance prioritising and early correction of those that are modifiable.DESIGN:
Integrative literature review.METHODS:
Articles were searched in seven databases. Seventeen studies investigating predictive factors for excessive bleeding after open-heart surgery from 2004-2014 were included.RESULTS:
Predictors of excessive bleeding after cardiac surgery were Patient-related male gender, higher preoperative haemoglobin levels, lower body mass index, diabetes mellitus, impaired left ventricular function, lower amount of prebypass thrombin generation, lower preoperative platelet counts, decreased preoperative platelet aggregation, preoperative platelet inhibition level >20%, preoperative thrombocytopenia and lower preoperative fibrinogen concentration. Procedure-related the operating surgeon, coronary artery bypass surgery with three or more bypasses, use of the internal mammary artery, duration of surgery, increased cross-clamp time, increased cardiopulmonary bypass time, lower intraoperative core body temperature and bypass-induced haemostatic disorders. Postoperative fibrinogen levels and metabolic acidosis.CONCLUSIONS:
Patient-related, procedure-related and postoperative predictors of excessive bleeding after cardiac surgery were identified.
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Coleções:
06-national
/
BR
Base de dados:
SES-SP
/
SESSP-IDPCPROD
Assunto principal:
Cirurgia Torácica
/
Fatores de Risco
/
Procedimentos Cirúrgicos Cardíacos
/
Hemorragia
Tipo de estudo:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
/
Systematic_reviews
Idioma:
En
Revista:
J Clin Nurs
Ano de publicação:
2015
Tipo de documento:
Article