Risk factor analysis for hyperamylasemia after open-heart surgery
10.3969/j.issn.1008-0074.2016.05
- VernacularTitle:体外循环心脏术后高淀粉酶血症的危险因素分析
- Author:
Ying LI
;
Bin LIU
;
Yuanqin HUANG
- Publication Type:Journal Article
- Keywords:
Extracorporeal circulation;
Hyperamylasemia;
Acute kidney injury
- From:
Chinese Journal of cardiovascular Rehabilitation Medicine
2016;25(5):457-461
- CountryChina
- Language:English
-
Abstract:
Objective: To analyze relative risk factors of hyperamylasemia after open-heart surgery, and provide basis for clinical prevention and treatment. Methods: A total of 521 adult patients, who received open-heart surgery under general anesthesia and low temperature in our hospital from Jan 1, 2013 to Jun 30, 2013, were selected. The 2ml peripheral venous blood was taken in each patient instant after ICU hospitalization, 24h, 48h and 72h after surgery, then serum was separated and measured for serum amylase level by Somogyi method. According to the measured results of serum amylase level, patients were divided into hyperamylasemia group (serum amylase≥500U/dl, n=76) and non- hyperamylasemia group (serum amylase<500 U/dl, n=445). Single factor and gradual Logistic regression analysis were used to analyze risk factors of hyperamylasemia in patients after open-heart surgery. Results: Gradual Logistic regression analysis indicated that cardiopulmonary bypass (CPB) time and hypotension during operation, renal dysfunction and infection after operation were independent risk factors for postoperative hyperamylasemia (OR=1.02~4.12, P<0.05 or <0.01). Conclusion: During perioperative treatment of open-heart surgery, shortening CPB time, avoiding hypotension during surgery, protecting renal function and preventing infection may reduce morbidity of postoperative hyperamylasemia and improve prognosis of patients.
- Full text:P020170105393585589444.doc
