Complicated intra-abdominal focal fat infarction: Emphasis on falciform ligament infarction with abscess formation: A case series

The term “Intra-Abdominal Focal Fat Infarction” (IFFI) encompasses a range of conditions where infarction of fatty tissue is the underlying pathological process, including Epiploic appendagitis, omental infarction, fat necrosis related to trauma or pancreatitis as well as rarer entities such as falciform ligament infarction. Uncomplicated IFFI is usually self-limiting and managed conservatively with oral antiinflammatory therapy. Rarely complications such as liquefaction and secondary abscess formation may arise with associated deterioration in symptoms and signs prompting a change in management including Laparoscopic resection or Percutaneous drainage. We present 3 cases of complicated IFFI with emphasis on the rarer Falciform ligament infarction with abscess formation.