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Hartmann colostomy with LigaSure.
O Karahan1, A Okus, M A Eryilmaz
1Konya Training and Research Hospital, Konya, Turkey.
Bratislavske Lekarske Listy
|January 22, 2013
Summary
LigaSure effectively shortens operation times for Hartman colonostomy stump closure in rats compared to traditional silk sutures. This study demonstrates a significant reduction in procedure duration without compromising tissue integrity or increasing complications.
Area of Science:
- Surgical Innovation
- Experimental Surgery
- Colorectal Surgery
Background:
- LigaSure is a widely used device for sealing blood vessels.
- Its application in intestinal closure, particularly for colostomy, requires further investigation.
Purpose of the Study:
- To evaluate the efficacy of LigaSure for intestinal stump closure in a rat model.
- To compare LigaSure closure with traditional silk suturing in terms of operative time, tissue integrity, and complications.
Main Methods:
- Twenty Wistar albino rats underwent sigmoid colon division and colostomy.
- Group 1: Distal stump closed with 4/0 silk. Group 2: Distal stump closed with LigaSure LS1200.
- Outcomes measured included operation duration, stump explosion pressure, adhesion levels, and hydroxyproline levels.
Main Results:
- LigaSure significantly reduced average operation time (18.8 min) compared to silk sutures (25.7 min) (p<0.001).
- No statistically significant differences were found in stump explosion pressure, tissue hydroxyproline levels, or adhesion between the groups.
- These findings suggest comparable safety profiles regarding tissue integrity.
Conclusions:
- LigaSure offers a faster method for effective stump closure in Hartman colonostomy procedures.
- The use of LigaSure can potentially streamline surgical workflows in colorectal surgery.
- Experimental evidence supports LigaSure as a viable alternative for intestinal closure in this context.
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