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Published on: February 27, 2026
Intratracheal metastasis secondary to soft tissue liposarcoma
1Department of Radiology, Hull Royal Infirmary, Hull, HU3 2JZ, The United Kingdom. drsnnair@hotmail.com
Singapore Medical Journal
|March 8, 2007
Summary
Intratracheal metastasis, a rare occurrence, was identified in a woman with latissimus dorsi liposarcoma. Surgical resection of the tracheal mass relieved airway obstruction and stridor.
Area of Science:
- Oncology
- Pulmonology
- Surgical Pathology
Background:
- Intratracheal metastasis from non-pulmonary neoplasms represents an exceedingly rare clinical scenario.
- Liposarcomas, typically originating in soft tissues, rarely present with metastatic disease to the trachea.
Observation:
- A 53-year-old female presented with acute upper airway obstruction and stridor.
- Computed tomography (CT) of the chest revealed a significant intratracheal mass causing luminal compromise.
- Rigid bronchoscopy identified a 2-cm mass within the trachea.
Findings:
- The intratracheal mass was successfully resected using endobronchial electrosurgery.
- Post-resection, the patient experienced marked symptomatic improvement and restoration of a satisfactory airway.
- Histopathological analysis confirmed the mass as metastatic liposarcoma.
Implications:
- This case highlights an unusual metastatic pathway for liposarcoma, emphasizing the importance of considering rare diagnoses in airway obstruction.
- Endobronchial resection is a viable option for managing symptomatic intratracheal metastases, offering significant palliation.
- Further research into the mechanisms and management of rare metastatic patterns is warranted.
