A giant parastomal hernia in a high risk patient: preparation to make surgery worthwhile.

Background: Parastomal hernia (PH) is a frequent and well-known complication of stoma placement. Most PHs are asymptomatic and those who are not are usually well tolerated by patients. Thus, watchful waiting is a common practice. Nevertheless, this management policy is associated with a risk of complications and with an inevitable risk of hernia enlargement, complicating its subsequent surgery. Moreover, PH can affect body image and alter the quality of life.
Methods: We herein present a complex case of a 67-year-old man with multiple comorbidities, who presented with an uncommon, below knee, giant PH, which was managed in a two-steps surgery by a multidisciplinary team comprising a senior digestive surgeon, experienced in abdominal wall repair, cardiologist, pulmonologist, anesthesiologist, psychiatrist, dietitian and physiotherapist.
Result: Treatment started with 8 months hygienic measures comprising smoking cessation, strict control of diabetes and hypertension, a strict diet, and a physical fitness and pulmonary rehabilitation program. Two steps surgery started by colostomy transposition along with pre-peritoneal mesh repair to the right side and the second step consisted of a prophylactic PH repair using a Key-hole preperitoneal polypropelene mesh.
Conclusion: PH is a common and sometimes inevitable complication of stoma creation. The success achieved by operating a heavily morbid patient, is only possible through the combined efforts of the multidisciplinary team and a preoperative rigorous management.