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Published on: April 14, 2011
Pleural-Based Intrathoracic Cystic Lymphangioma in an Infant Mimicking a Pneumonia
Zev Frimer1, Daniel Fink2, Ruth Cytter-Kuint3
1Pediatric Pulmonary Unit, Shaare Zedek Medical Center, Affiliated to the Hebrew University, School of Medicine, Jerusalem, Israel.
Insights
This study details the first infant case of a pleural-based cystic lymphangioma, a rare benign tumor. Complete surgical removal was successful, with no recurrence observed a year later.
Area of Science:
- Pediatric Surgery
- Thoracic Oncology
- Medical Imaging
Background:
- Cystic lymphangioma is a rare benign tumor typically found in the neck of children.
- Pleural-based cystic lymphangioma is exceptionally uncommon, especially in infants.
Observation:
- An infant presented with right upper lobe pneumonia.
- Persistent radiographic findings prompted CT and MRI scans.
- Imaging revealed a multiloculated cystic lesion in the right hemithorax.
Findings:
- Histopathological examination confirmed a pleural-based intrathoracic cystic lymphangioma.
- Complete surgical resection of the tumor was achieved.
- The infant experienced a full recovery with no signs of recurrence one year post-surgery.
Implications:
- This case expands the known locations for cystic lymphangioma.
- Early diagnosis and surgical intervention are crucial for favorable outcomes.
- Highlights the importance of advanced imaging in diagnosing intrathoracic lesions.
Abstract:
Cystic lymphangioma is an uncommon benign tumor that occurs primarily in children in the cervical region. We report the first case of a pleural-based cystic lymphangioma in an infant. The patient was admitted for RUL pneumonia. Because of the persistence of the radiographic findings despite clinical improvement, a computed tomography (CT) and a magnetic resonance imaging (MRI) scan were performed. They showed a multiloculated cystic lesion in the superior posterior right hemithorax. A surgical procedure was performed with complete resection of the tumor. Histopathological examination showed a pleural-based intrathoracic multicystic lymphangioma. One year after the surgery, the patient feels well without any sign of recurrence.
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