Comparing the Incidence of Parastomal Hernia After Mesenteric Molding Suturing and Non-molding Suturing in Colostomy Surgery

"The stoma surgery will be performed using conventional non-molding suturing techniques. The specific steps include:~1. Select an appropriate stoma site, typically within the rectus abdominis muscle.~2. Perform routine suturing around the stoma without additional mesentery shaping.~3. Form the stoma, ensuring a tight fit of the surrounding tissues."

"During the stoma surgery, the mesentery will be shaped and sutured to enhance the support around the stoma and reduce the risk of hernia formation. The specific steps include:~1. Select an appropriate stoma site, typically within the rectus abdominis muscle.~2. Separate the mesentery around the stoma and shape it into a sturdy support structure.~3. Use non-absorbable sutures to fix the shaped mesentery to the abdominal wall, forming a sturdy support structure.~4. Form the stoma on the support structure, ensuring a tight fit of the surrounding tissues."