{Reference Type}: Case Reports
{Title}: Hernia sac preservation in large incisional ventral hernia to prevent anterior component release.
{Author}: Saini V;Lather R;Alla S;Verma H;
{Journal}: BMJ Case Rep
{Volume}: 17
{Issue}: 6
{Year}: 2024 Jun 25
暂无{DOI}: 10.1136/bcr-2024-261046
{Abstract}: Large ventral hernias require complex surgical techniques, such as component separation. We are presenting a case of an incisional hernia measuring 15×8 cm. The hernia was covered with an overlying thin layer of skin and hernia sac. The skin of this layer was densely adherent to the underlying hernial sac. Because of the thin hernial sac and adherent nature of the skin, approximately 3 cm of the hernial sac was preserved. We used this hernial sac as the anterior sheath 'extension' for a tension-free closure. Posterior component separation with transverse abdominis muscle release was done to close the posterior layer without tension and to place a 23×16 cm mesh in the retrorectus plane. By using the hernial sac in repair, we avoided anterior component separation and achieved tension-free closure of the anterior layer.