The repair of noninguinal abdominal wall defects is one of the most common procedures general surgeons perform. Despite this, there is little agreement or consensus in the literature as to the ideal approach for this difficult problem. In recent years, population-based studies have provided better data on the true failure rates associated with the various herniorrhaphies. Wound morbidity has also emerged as an important outcome measure, and definitions by the Ventral Hernia Working Group (VHWG) have begun to standardize such benchmarks. Future evidence will come from the large multi-institutional collaborations currently forming. This topic review discusses the classification of ventral hernias, abdominal wall anatomy, and choices of prosthetic materials. Incisional hernia repair is discussed, as are the operative steps and techniques for both an open and a laparoscopic ventral hernia repair. Special circumstances, including loss of abdominal domain and contaminated surgical fields, periumbilical hernia repair, and atypical ventral hernias are also described.
This review contains 10 figures, 18 tables, and 71 references.
Keywords: Hernia, incisional hernia, mesh, laparotomy, laparoscopy, incarceration, surgical site infection, hernia repair
Incisional hernia repair after caesarean section: a population-based study
