Reinfusion of autologous drainage blood after total hip replacement under the application of anticoagulant
10.3969/j.issn.2095-4344.2014.44.003
- VernacularTitle:应用抗凝药条件下全髋关节置换后自体引流血的回输
- Author:
Wei LI
- Publication Type:Journal Article
- From:Chinese Journal of Tissue Engineering Research
2014;(44):7066-7070
- CountryChina
- Language:Chinese
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Abstract:
BACKGROUND:Reinfusion of autologous drainage blood could reduce al ogeneic blood demand after total hip replacement. The application of anticoagulant could ensure the safety of peri-operation period after total hip replacement. ＜br> OBJECTIVE:To investigate the application effect of reinfusion of autologous drainage blood after total hip replacement in patients taking anticoagulant. ＜br> METHODS:100 patients underwent initial unilateral total hip replacement in the Weifang People’s Hospital in China from January 2012 to January 2014. According to reinfusion of autologous drainage blood, the patients were divided into observation group and control group (n=50). ＜br> RESULTS AND CONCLUSION:After replacement, total blood volume and the maximum mid-thigh circumference change were significantly larger in the observation group than in the control group (P＜0.05). No significant difference in hidden blood loss was detected between the two groups (P>0.05). Results indicated that under the application of anticoagulant, reinfusion of autologous drainage blood in patients undergoing total hip replacement does not affect hidden blood loss, but can cause an increase in limb swel ing.
