Mesh Implantation for Prophylaxis of Incisional Hernia
Mesh Implantation for Prophylaxis of Incisional Hernia
Incisional hernias are primarily repaired using prosthetic meshes. In Switzerland such meshes are mainly implanted via open or laparoscopic approach. The differential impact of these two types of surgical technique on recurrence rate will be investigated with this study.
With this multicenter cohort study the outcomes of laparoscopic and open incisional hernia repair will be investigated prospectively. Hernia recurrence is the main outcome measure.
Background
Incisional hernia is one of the most common complication in general abdominal surgery. An overall incidence of 20% has been found in retrospective studies, ranging in up to 50% of patients with selected risk factors such as obesity.
In the general surgical patient the current standard is the closure of the abdominal wall using a running, slowly absorbable suture. With this well established clinical practice the incidence remains high and incisional hernia repair must be performed frequently in order to treat patients'symptoms and to prevent progression of the hernia an possible complications.
Consequently, in high risk patients prophylactic mesh implantation is performed routinely in our institution.
Objective
Occurrence of at least two of the following factors:
Elective operation
Patient >18 years
Written informed consent
Methods
Prospective,two armed, controlled, randomized study
Inclusion Criteria:
Occurrence of at least two of the following factors:
Elective operation
Patient > 18 years
Written informed consent
Exclusion Criteria