De Garengeot’s hernia - a case of incarcerated femoral hernia with acute gangrenous appendicitis and literature review

Abstract

Introduction. De Garengeot?s hernia is a rare type of femoral hernia that contains the appendix within the hernia sac and it is found in 0.5-5% of cases. The incidence of appendicitis within the de Garengeot?s hernia is 0.08-0.13%. We present a case of de Garengeot?s hernia with a gangrenous appendicitis and an extensive literature review of published cases. Case Report. We present a case of a 68-year-old woman who underwent urgent surgery due to an incarcerated femoral hernia and preoperatively undiagnosed de Garengeot?s hernia with a gangrenous appendicitis within the femoral hernia sac. Conclusion. De Garengeot?s hernia is most commonly diagnosed intraoperatively and requires immediate surgery in order to avoid complications. There are no recommendations regarding the choice of surgical procedure for femoral defect repair.