Effect of restrictive transfusion in colon cancer surgery on postoperative ventilator-associated pneumonia in elderly patients
10.3969/j.issn.1006-5725.2015.17.023
- VernacularTitle:术中限制性输液对老年患者结肠癌术后呼吸机相关肺炎的影响
- Author:
Jie MENG
;
Li CHEN
;
Hang XIAO
- Publication Type:Journal Article
- Keywords:
Restrictive transfusion;
Elderly patients;
Colon cancer surgery;
Ventilator-associated pneumonia
- From:
The Journal of Practical Medicine
2015;(17):2839-2841
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the effect of restrictive transfusion in colon cancer surgery in elderly patients on postoperative VAP (ventilator-associated pneumonia). Methods Forty cases of elderly patients with colon cancer intending to undertake surgery were randomly divided into restrictive transfusion group (group R) and standard transfusion group (group S) with 20 cases in each group. In group R, patients were administered one third of accumulative fluid loss in the first 60 minute, then the infusion rate were 4 mL/(kg·h) and central venous pressure was maintained at 5 ~ 7 cmH2O. In group S, rate of fluid administration = CVE + deficit +maintenance + loss + third space. Blood gas index including lactic acid and volumes of fluid administered, blood loss, urine volume and thoracic fluid count (TFC) were recorded in the operation. Clinical pulmonary infection score(CPIS) was recorded respectively before operation, 1 day, 3 day, 7 day after operation to evaluate the risk of VAP. Results Compare with those in group S, there were significantly less TFC and intraoperative volumes of fluid administration in group R. The CPIS was significant lower at day1, day3, day7 after operation in group R. There was no significant difference in MAP, HR, CO and urine volume between two groups. Conclusions In colon cancer surgery for elderly patients, restrictive transfusion can maintain hemodynamic stability, ensure the tissue oxygenation, reduce conjunction edema, shorten the recovery and hospital stay and reduce the incidence of VAP.
