The effects of ventilation with high density oxygen on the strength of gastrointestinal anastomosis

다국어 초록 (Multilingual Abstract)

Purpose: The aim of our study is to evaluate the effects of administration of perioperative supplemental oxygen on anastomoses.
Methods: Forty male Wistar albino rats were used in the study and randomized into 4 groups. Ischemia-reperfusion models were built in groups 3 and 4. Jejunojejunostomy was performed in all rats and assigned to an oxygen/nitrous oxide mixture with a fraction of inspired oxygen of 30% in groups 1 and 3 and 80% in groups 2 and 4. The measurements of perianastomotic tissue oxygen pressure, bursting pressure, level of hydroxyproline were evaluated and compared in all groups.
Results: The perianastomotic tissue oxygen pressures, bursting pressures and levels of hydroxyproline were identified as significantly high in groups 2 and 4, administered a fraction of inspired oxygen of 80%, compared to groups 1 and 3, administered a fraction of inspired oxygen of 30%.
Conclusion: Perioperative supplemental oxygen contributes positively to the anastomotic healing.

목차 (Table of Contents)

• INTRODUCTION
• METHODS
• RESULTS
• DISCUSSION
• REFERENCES

참고문헌 (Reference)

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