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A comparison of surgical site infections in children after stoma reversal between purse-string and linear closure
Chanathip Sayuen1,2, Ratiyaporn Phannua1, Sinobol Chusilp1
1Department of Surgery, Khon Kaen University, Khon Kaen, 40002, Thailand.
Insights
The purse-string closure technique significantly reduces surgical site infections (SSI) in pediatric stoma reversal compared to linear closure. This method offers a safer skin closure option for children undergoing stoma reversal surgery.
Area of Science:
- Pediatric Surgery
- Wound Closure Techniques
- Infection Control
Background:
- Surgical site infections (SSI) are a concern in stoma reversal.
- The purse-string closure is recommended for adults but debated in pediatric cases.
- This study addresses the efficacy of purse-string vs. linear closure in pediatric stoma reversal.
Purpose of the Study:
- To compare surgical site infection (SSI) rates in pediatric patients undergoing stoma reversal.
- To evaluate the effectiveness of purse-string versus linear skin closure techniques.
Main Methods:
- Retrospective data collection from pediatric patients (2016-2019).
- Comparison of purse-string (31 patients) and linear (45 patients) skin closure methods.
- Analysis of SSI rates at 30 days post-surgery and overall complications.
Main Results:
- Lower SSI rates observed in the purse-string group (9.7%) compared to the linear group (31.1%) (p=0.028).
- Multivariate analysis confirmed significantly lower SSI with purse-string closure (OR 0.21).
- No significant difference in overall post-operative complications or hospital stay length.
Conclusions:
- Purse-string closure is associated with significantly lower SSI rates in pediatric stoma reversal.
- This technique offers a superior skin closure method for reducing infections in children.
- No increased risk of other complications or prolonged hospital stay was noted.
Background:
To reduce the surgical site infections (SSI), the purse-string closure technique has been widely performed and has also been recommended in adult stoma reversal. However, for children, some debate still exists. This study aims to compare the SSI rates in children between the purse-string and the linear for the skin closure of stoma reversal.
Methods:
The data were collected from pediatric patients, who had undergone either purse-string or linear closure for elective surgery of stoma reversal from two university hospitals between January 2016 and December 2019.
Results:
The purse-string and linear closure had been performed on 31 and 45 patients, respectively. At 30 days after surgery, three patients in the purse-string closure group had developed SSI compared to 14 patients in the linear closure group (9.7 vs. 31.1%, p = 0.028). Furthermore, there had been no significant difference in the overall post-operative complications. In multivariate analysis, the SSI had been significantly lower in patients with purse-string closure (OR 0.21, 95% CI 0.05-0.86, p = 0.029).
Conclusion:
By employing the purse-string closure technique for skin closure of stoma reversal, there had been a significantly lower SSI rate compared to linear closure with no difference in the length of hospital stay.
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An ostomy is a surgical procedure that creates an artificial opening from the intestines to the outside of the body, allowing for the rerouting of effluent. This opening is known as a stoma. A stoma usually protrudes above the skin surface, appearing pink or red, moist, and round, and it lacks nerve sensations.
There are different types of ostomies, including colostomies, ileostomies, and urostomies: