IR@PKUHSC  > 北京大学第三临床医学院  > 骨科
学科主题临床医学
Four Methods for Calculating Blood-loss after Total Knee Arthroplasty
Gao, Fu-Qiang1; Li, Zi-Jian2; Zhang, Ke2; Sun, Wei1; Zhang, Hong3
关键词Arthroplasty Blood-loss Calculation Method Knee Replacement
刊名CHINESE MEDICAL JOURNAL
2015-11-05
DOI10.4103/0366-6999.168041
128期:21页:2856-2860
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Medicine, General & Internal
研究领域[WOS]General & Internal Medicine
关键词[WOS]HIP-ARTHROPLASTY ; CONTROLLED-TRIAL ; TRANEXAMIC ACID ; TRANSFUSION STRATEGY ; SURGERY ; REPLACEMENT ; MANAGEMENT ; CELECOXIB ; ALGORITHM ; RECOVERY
英文摘要

Background: Currently, various calculation methods for evaluating blood-loss in patients with total knee arthroplasty (TKA) are applied in clinical practice. However, different methods may yield different results. The purpose of this study was to determine the most reliable method for calculating blood-loss after primary TKA.

Methods: We compared blood-loss in 245 patients who underwent primary unilateral TKA from February 2010 to August 2011. We calculated blood-loss using four methods: Gross equation, hemoglobin (Hb) balance, the Orthopedic Surgery Transfusion Hemoglobin European Overview (OSTHEO) formula, and Hb-dilution. We determined Pearson′s correlation coefficients for the four methods.

Results: There were large differences in the calculated blood-loss obtained by the four methods. In descending order of combined correlation coefficient based on calculated blood-loss, the methods were Hb-balance, OSTHEO formula, Hb-dilution, and Gross equation.

Conclusions: The Hb-balance method may be the most reliable method of estimating blood-loss after TKA.

语种英语
WOS记录号WOS:000363959400004
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/56275
Collection北京大学第三临床医学院_骨科
作者单位1.China Japan Friendship Hosp, Dept Orthoped, Beijing 100029, Peoples R China
2.Peking Univ, Hosp 3, Dept Orthoped, Beijing 100191, Peoples R China
3.Peoples Liberat Army Gen Hosp, Affiliated Hosp 1, Dept Orthoped, Beijing 100037, Peoples R China
Recommended Citation
GB/T 7714
Gao, Fu-Qiang,Li, Zi-Jian,Zhang, Ke,et al. Four Methods for Calculating Blood-loss after Total Knee Arthroplasty[J]. CHINESE MEDICAL JOURNAL,2015,128(21):2856-2860.
APA Gao, Fu-Qiang,Li, Zi-Jian,Zhang, Ke,Sun, Wei,&Zhang, Hong.(2015).Four Methods for Calculating Blood-loss after Total Knee Arthroplasty.CHINESE MEDICAL JOURNAL,128(21),2856-2860.
MLA Gao, Fu-Qiang,et al."Four Methods for Calculating Blood-loss after Total Knee Arthroplasty".CHINESE MEDICAL JOURNAL 128.21(2015):2856-2860.
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