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Intraluminal mesh migration causing enteroenteric and enterocutaneous fistula: a case and discussion of the 'mesh
Reeya Patel1, Thomas H Reid1, Sam G Parker1
1General Surgery, University College London Hospitals NHS Foundation Trust, London, UK.
Abstract:
The use of synthetic mesh in the abdominal compartment has recently become a topic of debate as high profile public cases have called into question their safety. Several case reports have demonstrated significant complications due to intra-abdominal mesh. Furthermore, some studies have suggested that the rates of these severe complications are underestimated. We present the case of a patient who developed an enteroenteric and enterocutaenous fistulae, an abdominal wall collection and an intraperitoneal inflammatory mass from intraluminal migration of a synthetic mesh inserted during laparoscopic incisional hernia repair. We discuss the considerations and complications of using synthetic mesh for ventral hernia repair and discuss the scientific evidence behind the increasingly apparent 'mesh problem'.
Insights
Synthetic mesh used in abdominal surgery can cause serious complications, including fistulas and inflammatory masses. This case highlights the underestimated risks associated with intra-abdominal mesh, urging a reevaluation of its safety in hernia repair.
Area of Science:
- Abdominal surgery
- Surgical complications
- Biomaterials in medicine
Background:
- Synthetic mesh is frequently used for abdominal hernia repair.
- Recent high-profile cases and studies raise concerns about mesh safety.
- Potential complications include mesh migration, infection, and fistula formation.
Observation:
- A patient developed enteroenteric and enterocutaneous fistulae.
- The patient also presented with an abdominal wall collection and an intraperitoneal inflammatory mass.
- These complications arose from intraluminal migration of synthetic mesh used in laparoscopic incisional hernia repair.
Findings:
- Intraluminal migration of synthetic mesh can lead to severe intra-abdominal complications.
- Reported complication rates may underestimate the true incidence of adverse events.
- The 'mesh problem' necessitates further investigation into the safety and long-term effects of synthetic mesh.
Implications:
- This case underscores the critical need for careful patient selection and surgical technique in mesh-based hernia repair.
- Further research is required to understand and mitigate the risks associated with synthetic abdominal mesh.
- Clinicians should be vigilant for potential mesh-related complications and consider alternative approaches where appropriate.