Subcutaneous tissue: to suture or not to suture at cesarean section

Area of Science:

• Obstetrics and Gynecology
• Surgical Innovation

Background:

• Cesarean section is a common surgical procedure.
• Wound disruption is a significant complication following cesarean delivery.
• Current practices for subcutaneous tissue closure vary.

Purpose of the Study:

• To investigate the impact of subcutaneous tissue approximation with suture on wound disruption frequency during cesarean section.
• To determine if closing Scarpa's and Camper's fascia with suture reduces cesarean wound complications.

Main Methods:

• A comparative study design was employed, alternating between suturing and non-suturing of subcutaneous tissues.
• Consecutive women undergoing cesarean section were enrolled (N=716 with suture, N=693 without suture).
• Statistical analyses included chi-square, t-test, Fisher's exact test, ANOVA, and logistic regression.

Main Results:

• A 32% decrease in the frequency of wound disruption was observed in the group where subcutaneous tissues were approximated with suture.
• The observed decrease in wound disruption was statistically significant (P = 0.03).

Conclusions:

• Closure of Scarpa's and Camper's fascia with suture during cesarean section significantly decreases the frequency of wound disruption.
• Suturing subcutaneous tissues is an effective method for improving cesarean wound healing and reducing complications.