Amylase, lipase, and volume of drainage fluid in gastrectomy for the early detection of complications caused by pancreatic leakage.
10.4174/jkss.2011.81.6.402
- Author:
Kyung Won SEO
1
;
Ki Young YOON
;
Sang Ho LEE
;
Yeon Myung SHIN
;
Kyung Hyun CHOI
;
Hyun Yong HWANG
Author Information
1. Department of Surgery, Kosin University College of Medicine, Busan, Korea.
- Publication Type:Original Article
- Keywords:
Drainage fluid;
Pancreatic leakage;
Stomach neoplasms;
Gastrectomy
- MeSH:
Amylases;
Drainage;
Gastrectomy;
Humans;
Lipase;
Reoperation;
Retrospective Studies;
Stomach Neoplasms
- From:Journal of the Korean Surgical Society
2011;81(6):402-407
- CountryRepublic of Korea
- Language:English
-
Abstract:
PURPOSE: Pancreatic leakage is a serious complication of gastrectomy due to stomach cancer. Therefore, we analyzed amylase and lipase concentrations in blood and drainage fluid, and evaluated the volume of drainage fluid to discern their usefulness as markers for the early detection of serious pancreatic leakage requiring reoperation after gastrectomy. METHODS: From January 2001 to December 2007, we retrospectively analyzed data from 24,072 patient samples. We divided patients into two groups; 1) complications with pancreatic leakage (CG), and 2) no complications associated with pancreatic leakage (NCG). Values of amylase and lipase in the blood and drainage fluid, volume of the drainage fluid, and relationships among the volumes, amylase values, and lipase values in the drainage fluid were evaluated, respectively in the two groups. RESULTS: The mean amylase values of CG were significantly higher than those of NCG in blood and drainage fluid (P < 0.05). For lipase, statistically significant differences were observed in drainage fluid (P < 0.05). The mean volume (standard deviation) of the drained fluid through the tube between CG (n = 22) and NCG (n = 236) on postoperative day 1 were 368.41 (266.25) and 299.26 (300.28), respectively. There were no statistically significant differences between the groups (P = 0.298). There was a correlation between the amylase and lipase values in the drainage fluid (r = 0.812, P = 0.000). CONCLUSION: Among postoperative amylase and lipase values in blood and drainage fluid, and the volume of drainage fluid, the amylase in drainage fluid was better differentiated between CG and NCG than other markers. The volume of the drainage fluid did not differ significantly between groups.
