Pulmonary lymphangioma in a 14-month-old
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Published on: February 27, 2026
Nicole Adelaide Green1, Maria Carmen G Diaz
1Division of Emergency Medicine and Department of Pediatrics, Alfred I. duPont Hospital for Children, Wilmington, DE 19803, USA. ngreen45@gmail.com
Insights
Intrapulmonary lymphangiomas are rare lung conditions. This case highlights their detection in a child via chest X-ray and discusses emergency physician management.
Area of Science:
- Pediatric Radiology
- Thoracic Surgery
- Medical Diagnostics
Background:
- Intrapulmonary lymphangiomas are uncommon benign tumors originating from lymphatic vessels within the lung parenchyma.
- These lesions can present a diagnostic challenge due to their rarity and varied imaging appearances.
Observation:
- A 14-month-old child was incidentally diagnosed with a pulmonary lymphangioma during a routine chest radiograph in the emergency department.
- The imaging findings prompted further evaluation and consideration of the lesion's nature.
Findings:
- The case demonstrates the utility of standard radiography in identifying rare pulmonary abnormalities.
- Histopathological confirmation is typically required for definitive diagnosis of intrapulmonary lymphangioma.
Implications:
- Emergency physicians should be aware of intrapulmonary lymphangiomas as a rare differential diagnosis in pediatric patients with incidental pulmonary findings.
- Prompt recognition and appropriate referral are crucial for optimal management and patient outcomes.
Abstract:
Intrapulmonary lymphangiomas are very rare. We report a case of a 14-month-old child found to have a pulmonary lymphangioma on routine chest radiograph in the emergency department and discuss the possible implications and appropriate management of this condition by the emergency physician.
