RESUMO
De Garengeot's hernia is a rare subtype of femoral hernia in which the appendix is located within the herniated sac. These cases are important to report as both the diagnosis and treatment are quite challenging. We present a case of a 68-year-old gentleman with few months history of a lump in the right groin that gave him mild discomfort but no other symptoms. Initial investigations with an ultrasound did not prove to be helpful and so a plan was made to surgically explore the lump. The appendiceal tip was incarcerated within the hernial sac. The appendix was removed using an open inguinal incision with repair of the defect using a light weight partially absorbable mesh. It is important to consider the possibility of a De Garangeot's Hernia as a differential diagnosis for patients presenting with a groin lump.
RESUMO
An 85-year-old malnourished woman presented with symptoms of small bowel obstruction of uncertain aetiology. She had presented numerous times over the previous 2 years with symptoms of left groin and thigh pain, vomiting and abdominal distension. A CT of her abdomen and pelvis ultimately revealed a left-sided pelvic hernia, between the obturator internus and pectineal muscles. This was consistent with an obturator hernia. Diagnostic laparoscopy confirmed an obturator hernia of Richter type, incarcerated within the left obturator canal. Reduction revealed a hernia sac containing viable small bowel. A primary repair was performed using a double-layer suture technique to both close and plug the hernia defect. The patient rapidly recovered following hernia repair, with resolution of all previous long-standing symptoms. This case exemplifies the typical presentation of an obturator hernia and the diagnostic challenge it poses to clinicians.
