Possibility of blood transfusion in obstetric surgery and its effect on preoperative blood preparation
10.13303/j.cjbt.issn.1004-549x.2017.07.030
- VernacularTitle:产科输血风险及其对术前备血方案的影响
- Author:
Yijun PAN
;
Haojun ZHOU
;
Ling WANG
;
Ying ZHANG
;
Xingyu ZHU
;
Jiang WU
- Keywords:
obstetric diagnosis;
preoperative preparation of blood;
blood safety
- From:
Chinese Journal of Blood Transfusion
2017;30(7):740-742
- CountryChina
- Language:Chinese
-
Abstract:
Objective Preoperative preparation of blood is common.The preoperative blood ordering and transfusion practices for elective obstetric surgery were evaluated in our Renji hospital in order to develop a reasonable preoperative blood preparation schedule for those procedures where a cross-match appears necessary.Methods We evaluated blood ordering practices in total 16 232 elective obstetric surgeries in our hospital from January 1,2013 to June 30,2017 retrospectively.The age of patients,preoperative diagnosis,surgical procedures type,preparation volume of blood,intra-operative transfusion volume of blood,and excessive usage ratio of blood were calculated and analyzed.Results 455 patients transfused intraoperatively total 1 610 U red blood cells.The usage ratio of blood was 2.80％ for patients and 4.87％ for blood preparation volumes respectively.Placenta previa,ectopic pregnancy,twin pregnancy accounted for the first three of the possibility of intraoperative blood transfusion in obstetric surgeries.Conclusion The relationship between preoperative diagnosis and the risk of blood transfusion in obstetric surgery should be take attention to.Preoperative blood typing,antibody screening and appropriate cross-matching could ensure the safety of obstetric surgery.
