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Chinese Archives of General Surgery(Electronic Edition) ›› 2011, Vol. 05 ›› Issue (04): 347-350. doi: 10.3877/cma.j.issn.1674-0793.2011.04.021

Special Issue:

• Investigation Statistic • Previous Articles     Next Articles

Investigation of mortality in general surgery operation during perioperative period

Lu LIU1, Wei LAI1, Wei-yan LIU1, Heng WU1, Yu-jie ZENG1, Jun ZHOU1, Shang CHEN1, Zhong-hua CHU1,()   

  1. 1. Gastrointestinal surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou 510120, China
  • Received:2011-01-06 Online:2011-08-01 Published:2011-08-01
  • Contact: Zhong-hua CHU
  • About author:
    Corresponding author: CHU Zhong-hua, Email:

Abstract:

Objective

To analyze the main causes of death and explore the methods to decrease the mortality of general surgery operation during perioperative period.

Methods

A retrospective analysis of the clinical data from 2005 to 2010 was performed in 951 patients of general surgery operation. The risk factors influencing perioperative mortality were statistical analyzed of 19 death cases.

Results

The total perioperative mortality was 2.0%. Four independent preoperative risk factors of mortality were age old than 65 years, malignant tumor, hypertension, coronary heart disease. Three independent risk factors of morbidity were found: hypoalbuminemia, respiratory distress, and renal failure. The postoperative survival rate was tightly related to hypothermia, metabolic acidosis, and coagulation disorders.

Conclusion

Improving the perioperative management of high risks and using damage control surgery are very important for decreasing the perioperative mortality in general surgery operation.

Key words: Perioperative period, Mortality, Lethal triad of death

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