OV02 COMPLEX PARASTOMAL HERNIA REPAIR WITH MESH FISTULA AND MESH INFECTION

Abstract

Abstract Aim Parastomal hernias of any size can be difficult to manage and greatly affect a patient’s quality of life, however, they can be even more problematic when associated with loss of domain and infection. The aim of our video was to demonstrate open repair of a massive parastomal hernia complicated by loss of domain, mesh fistula, and mesh infection. Material and Methods Images and footage from clinic and the operative procedure were included. Results A 51-year-old female with a history of prior APR followed by failed ventral and parastomal hernia repairs presented with a massive parastomal hernia that was significantly impacting her and her family’s quality of life. Due to her hernia, she had become immobile and was bed bound. Furthermore, the hernia had caused significant chronic constipation secondary to colonic dysmotility. The patient also had loss of domain, and her hernia appeared to be complicated by a chronic mesh infection with a draining sinus. She underwent pre-operative bilateral botulinum toxin A injection in the oblique abdominal musculature. She then underwent open preperitoneal parastomal hernia repair with biologic mesh, excision of prior mesh, primary fistula repair, total abdominal colectomy, and end ileostomy. The patient tolerated the procedure well without complications and has continued to do well in follow-up. She has had great improvement in her quality of life. Conclusions In this patient with a massive parastomal hernia complicated by loss of domain, mesh fistula, and mesh infection, we demonstrate a successful open preperitoneal repair following pre-operative BTA injection.