Abstract:
BACKGROUND:The purpose of this study was to evaluate the correlation between serum albumin level change (ΔALB) and post-operative complications in patients with normal preoperative serum albumin after gastrectomy of gastric cancer. METHODS:A total of 193 patients undergoing curative (R0) gastrectomy from September 2015 to May 2017 were enrolled in this study. The risk factors for predicting post-operative complications were identified by univariate and multivariate analysis. The cut-off value and diagnostic accuracy of ΔALB were measured by receiver operating characteristic curves. ΔALB was defined as: (albumin level before surgery - albumin on post-operative day (POD) 1)/albumin level before surgery × 100%. RESULTS:A total of 60 patients (31.0%) had post-operative complications. Our results showed that the cut-off value of ΔALB was 19.0%. Using a cut-off value of 19.0%, multivariate analysis identified that ΔALB was able to predict post-operative complications as an independent factor (odds ratio 13.98, 95% confidence interval 6.048-32.32, P < 0.001). In addition, the area under the curve of ΔALB is higher than C-reactive protein on POD 3 (0.773 versus 0633). Compared with patients with ΔALB <19.0%, patients with ΔALB ≥19.0% have higher risk of post-operative complications suffered (62.3 versus 13.7%, P < 0.001) and longer post-operative stay (22.1 ± 13.5 versus 17.5 ± 4.2, P < 0.001). CONCLUSION:ΔALB acted as an independent predictor in short-term complications for patients with normal preoperative serum albumin and its diagnostic accuracy was higher than C-reactive protein on POD 3. It is promising to be a precise and straight predictor for incidence of post-operative complications to patients with normal preoperative serum albumin.
journal_name
ANZ J Surgjournal_title
ANZ journal of surgeryauthors
Ai S,Sun F,Liu Z,Yang Z,Wang J,Zhu Z,Du S,Guan Wdoi
10.1111/ans.15363subject
Has Abstractpub_date
2019-07-01 00:00:00pages
E297-E301issue
7-8eissn
1445-1433issn
1445-2197journal_volume
89pub_type
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