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Updated: Apr 10, 2026

Long-Term Catheterization of the Intestinal Lymph Trunk and Collection of Lymph in Neonatal Pigs
Published on: March 5, 2016
[Protein-losing enteropathy due to intestinal lymphangiectasis: a rare disease. Report of two cases]
Insights
Congenital intestinal lymphangiectasis (LIP) is a rare pediatric condition causing protein loss. A novel medium-chain triglyceride formula effectively treated two infants with LIP, improving their hypoproteinemia and edema.
Area of Science:
- Pediatric Gastroenterology
- Rare Diseases
- Gastrointestinal Disorders
Background:
- Congenital intestinal lymphangiectasis (LIP) is a rare protein-losing enteropathy in children.
- It presents with edema, hypoproteinemia, hypoalbuminemia, and potentially ascites, immunodeficiency, and tetany.
Abstract:
Congenital intestinal lymphangiectasis (LIP) is a protein-losing enteropathy that appears sporadically in children. It begins with edema due to hypoproteinemia and hypoalbuminemia, and in some cases with ascites, immunodeficience and hypocalcemic tetania. The purpose of this report is to present two patients with LIP which appeared during the first year of life. The diagnosis was certificated by upper gastrointestinal videoendoscopy and histological findings. Both patients were treated with a new formula containing mean chain triglycerides with an adequate response, not obtained before with a common semielemental formula.
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