Parietex™ Composite Ventral Patch for primary and incisional hernia repair

Area of Science:

• Surgical innovation in hernia repair.
• Biomaterials in medical devices.
• Clinical outcomes of mesh prosthetics.

Background:

• Ventral hernia repair frequently utilizes preformed devices.
• Limited data exists on the Parietex™ Composite Ventral Patch for open intraperitoneal onlay mesh (IPOM) procedures.
• Evaluating novel mesh applications is crucial for surgical advancement.

Purpose of the Study:

• To assess the efficacy and safety of the Parietex™ Composite Ventral Patch.
• To evaluate outcomes of the open intraperitoneal onlay mesh (IPOM) technique using this specific mesh.
• To provide data on recurrence rates and follow-up for ventral hernia repair.

Main Methods:

• Retrospective, single-institution observational study.
• Inclusion of consecutive patients undergoing ventral or incisional hernia repair (hernia diameter < 4 cm) from January 2013 to June 2020.
• Application of the Parietex™ Composite Ventral Patch via the open IPOM technique.

Main Results:

• 146 patients were included, with the majority presenting with umbilical hernias (61.6%).
• The overall recurrence rate was 7.5% (11/146 patients).
• Recurrence rates varied by hernia type: 7.8% for umbilical, 0% for epigastric, 7.7% for trocar incisional, and 20% for other incisional hernias.

Conclusions:

• The open IPOM technique, when using the Parietex™ Composite Ventral Patch, demonstrates satisfactory results.
• This approach appears effective for treating ventral and incisional hernias.
• Further research may explore long-term outcomes and comparisons with other mesh types.