| Major factors of homologous blood transfusion in valvular heart operation with intraoperative autologous blood predonation in cases with difficulty in preoperative predonation. | |
| | |
MedLine Citation:
|
PMID: 20306433 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
Intraoperative autologous blood predonation is reported to be useful for the prevention of homologous blood transfusion in cardiac operations, especially in on-pump coronary artery bypass grafting (CABG). However, CABG is now performed more often off-pump than on-pump. We analyzed the major factors of homologous blood transfusion in 25 consecutive cases of valvular heart operation with intraoperative autologous blood predonation except those with preoperative autologous blood donation. Homologous blood was not transfused in 18 cases, but was in 7 cases only after cardiopulmonary bypass (CPB). The homologous transfusion was not correlated with body weight, CPB dilution or duration, or preoperative hematocrit level, but was found to correlate with age (r2=0.289, p=0.0413), bleeding output (r2=0.197, p=0.0485), and predonation blood volume (r2=0.436, p=0.0152). In conclusion, suitable intraoperative predonation may reduce the necessity for homologous blood transfusion in valvular heart operations. |
| | |
Authors:
|
Koichi Sato; Osamu Namura; Kazuhiko Hanzawa; Chizuo Kikuchi; Masaru Takekubo; Fuyuki Asami; Takashi Wakabayashi; Takeshi Saito; Takayuki Homma; Hiroshi Baba; Jun-Ichi Hayashi |
Related Documents
:
|
8786923 - The potential use of human recombinant erythropoietin in orthopedic surgery. 1441313 - Autologous blood donation in nonorthopaedic surgical procedures as a blood conservation... 1117303 - Regional cerebral blood flow changes after bilateral external carotid artery ligation i... |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: The International journal of artificial organs Volume: 33 ISSN: 0391-3988 ISO Abbreviation: Int J Artif Organs Publication Date: 2010 Feb |
Date Detail:
|
Created Date: 2010-03-23 Completed Date: 2010-06-07 Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 7802649 Medline TA: Int J Artif Organs Country: Italy |
Other Details:
|
Languages: eng Pagination: 72-5 Citation Subset: IM |
Affiliation:
|
Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Blood Loss, Surgical
/
prevention & control Blood Transfusion, Autologous / methods* Coronary Artery Bypass / methods* Coronary Artery Bypass, Off-Pump / methods Heart Valve Diseases / surgery Hematocrit Humans Intraoperative Care Preoperative Care Retrospective Studies |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Development of a novel large animal model of ischemic heart failure using autologous platelet aggreg...
Next Document: Comparative study of different techniques for the sterilization of poly-L-lactide electrospun microf...