Uncommon association of familial short stature with primary intestinal lymphangiectasia

Area of Science:

• Pediatric Gastroenterology
• Lymphatic System Disorders
• Rare Diseases

Background:

• Primary intestinal lymphangiectasia (PIL) is a rare congenital lymphatic abnormality.
• It leads to enteric protein loss, causing malnutrition and edema.
• PIL presents with diverse symptoms including diarrhea, anemia, and hypoalbuminemia.

Purpose of the Study:

• To report a case of PIL in a child with familial short stature.
• To detail the diagnostic process and management strategies.
• To emphasize the importance of early diagnosis and tailored interventions.

Main Methods:

• Case report of a male child with chronic diarrhea and edema.
• Diagnostic workup included endoscopic examination and small bowel biopsy.
• Histopathological analysis revealed dilated lymphatic vessels in the duodenum.

Main Results:

• The child presented with chronic diarrhea, anemia, anasarca, lymphopenia, and hypoalbuminemia.
• Diagnosis of PIL was confirmed via endoscopic and histopathological findings.
• Significant improvement was observed with medium-chain triglyceride diet, vitamin supplementation, and octreotide therapy.

Conclusions:

• PIL requires a multidisciplinary approach for effective management.
• Nutritional support and targeted therapies are crucial for improving outcomes.
• This case underscores the successful management of PIL through combined interventions.