Chinese Journal of Tissue Engineering Research ›› 2016, Vol. 20 ›› Issue (53): 8032-8042.doi: 10.3969/j.issn.2095-4344.2016.53.018

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Autologous blood transfusion drainage versus conventional suction drainage in total knee arthroplasty: a meta-analysis of randomized controlled trials

Liu Jun1, Pan Jian-ke1, Hong Kun-hao2, Xie Hui1, Guo Da1, Xu Shu-chai1     

  1. 1 Department of Orthopedics, Second Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Traditional Chinese Medicine), Guangzhou 510120, Guangdong Province, China;2 Department of Orthopedics, Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou 510095, Guangdong Province, China
  • Revised:2016-08-07 Online:2016-12-23 Published:2016-12-23
  • Contact: Xu Shu-chai, Chief physician, Master’s supervisor, Department of Orthopedics, Second Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Traditional Chinese Medicine), Guangzhou 510120, Guangdong Province, China
  • About author:Liu Jun, Chief physician, Professor, Doctoral supervisor, Department of Orthopedics, Second Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Traditional Chinese Medicine), Guangzhou 510120, Guangdong Province, China
  • Supported by:

    the National Natural Science Foundation of China, No. 81473698, 81273781; the Doctoral Scientific Research Fund Project of Higher Learning Schools of Education Ministry of China, No. 20124425110004; the Chinese Medicine Standardization Project of State Administration of Traditional Chinese Medicine, No. SATCM-2015-BZ115, SATCM-2015-BZ173; the Science and Technology Plan Program of Guangdong Province, No. 2011B031700027; a grant from Guangdong Provincial Department of Finance, No. [2014]157; the Science and Technology Research Program of Traditional Chinese Medicine of Guangdong Province Hospital of Traditional Chinese Medicine, No. YK2013B2N19, YN2015MS15

Abstract:

BACKGROUND: At present, when compared with the conventional suction drainage, the advantages of autologous blood transfusion drainage after total knee arthroplasty have not been clear yet and need evidence of evidence-based medicine to support.

OBJECTIVE: Based on the existing evidence of evidence-based medicine, compared with the conventional suction drainage, we evaluated the efficiency, safety, and potential advantages of autologous blood transfusion drainage in total knee arthroplasty.
METHODS: We performed a systematic literature search of PubMed, Embase, and the Cochrane Library; all randomized controlled trials that compared the effects of autologous blood transfusion drainage and conventional suction drainage in total knee arthroplasty were included for meta-analysis.
RESULTS AND CONCLUSION: Twelve randomized controlled trials, including 1 119 cases (556 cases for autologous blood transfusion drainage and 563 cases for conventional suction drainage), were identified. Meta-analysis results demonstrated that patients in the autologous blood transfusion drainage group benefitted from a lower blood transfusion rate (OR=0.28, 95%CI: 0.14-0.55, Z=3.67, P=0.000 2) and a lower number of units transfused per patient (weighted mean difference=-0.56, 95%CI: -0.79- -0.33, Z=4.71, P < 0.000 01). Wound complications, deep vein thrombosis, febrile complications, post-operative hemoglobin on days 5–8, drainage volume, and hospital stay length did not significantly differ between autologous blood transfusion drainage and conventional suction drainage groups (P > 0.05). This meta-analysis suggests that autologous blood transfusion drainage offers a safe and efficient alternative to conventional suction drainage with a lower blood transfusion rate and a smaller number of units transfused per patient. 

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Tissue Engineering, Knee Joint, Complications