Pseudotumoral organization of a twisted epiploic fringe or 'hard-boiled egg' in the peritoneal cavity
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Updated: Aug 4, 2026

Modeling the Early Steps of Ovarian Cancer Dissemination in an Organotypic Culture of the Human Peritoneal Cavity
Published on: December 31, 2015
Abstract:
A freely moving pseudotumoral formation resembling a peeled "hard-boiled egg" was discovered in the abdominal cavity of an 82-year-old male patient during exploratory laparotomy for assessment of hepatocarcinoma in the left lobe of the liver. The formation involved a twisted epiploic fringe, which was necrotic, sclerotic, and calcified. The absence of any attachment and the avascular aspect of this pseudotumor suggest a possibly self-sustaining mechanism for the laminar sclerosis organized around the necrotic adipose tissue.
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