关键词: 造口旁疝, 复发性造口旁疝, 疝修补

Abstract: Parastomal hernia (PSH) is one of the challenges in hernia surgery, and the treatment of recurrent PSH is even more challenging, with different approaches from those for primary PSH. Risk factors for recurrent PSH include advanced age, obesity, immunosuppression, increased intra-abdominal pressure, and postoperative wound infection. Preoperative CT assessment should be completed, and the possibility of stoma repositioning or relocation should be considered. The surgical difficulty of recurrent PSH is greater, with more complications, and the surgical methods are uncertain. It is recommended that individualized surgical plans be developed by hernia specialists based on the patient’s previous repair method, comorbidities, and physical condition.

Key words: parastomal hernia, recurrent parastomal hernia, hernia repair