What is the standard surgical treatment for a peristomal hernia?

• A. New ostomy placement at a new site.
• B. Repair of the existing stoma at the current site.
• C. Mesh reinforcement of the abdominal wall without changing the ostomy.
• D. Observation without intervention.

Answer: (A)

Relocating the ostomy to a new site is typically the standard surgical approach for a peristomal hernia because moving the stoma creates a fresh opening through healthier abdominal wall tissue, away from the weakened area where the hernia first formed. This addresses the underlying weakness and significantly lowers the chance of recurrence, while preserving good stomal function.

Repairing the same site tends to fail more often because the original weakness remains, so herniation can recur. Reinforcing the abdominal wall with mesh around the old stoma without moving it doesn’t remove the weak point and can complicate future stomal care. Observation is not appropriate when a hernia is causing functional issues or is symptomatic.

In some cases, relocation may be done alongside fascial reconstruction or selective mesh use, but the goal remains to establish a secure, new site for the ostomy rather than trying to fix the old one.