Unusual Presentation of Schwannoma: A Case Report and Literature Review
Schwannoma is a benign encapsulated tumor of the nerve sheath. Amongst other sites, it develops in the posterior mediastinum in the costovertebral sulcus. We herein present a case of a 68-year-old woman with an incidental finding of a subcarinal mass. Radiological and histopathological studies were...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Tehran University of Medical Sciences
2019-01-01
|
| Series: | Acta Medica Iranica |
| Subjects: | |
| Online Access: | https://acta.tums.ac.ir/index.php/acta/article/view/6839 |
| Summary: | Schwannoma is a benign encapsulated tumor of the nerve sheath. Amongst other sites, it develops in the posterior mediastinum in the costovertebral sulcus. We herein present a case of a 68-year-old woman with an incidental finding of a subcarinal mass. Radiological and histopathological studies were suggestive of schwannoma. Therefore, the mass was completely resected through a right thoracotomy, and a definite histopathological diagnosis was established. Although the subcarinal area is a rare site for this tumor to appear, the schwannoma should be considered as part of the differential diagnosis of lesions in the subcarinal region. Treatment of choice is the nerve-sparing surgical excision of the mass with excellent prognosis. A review of the literature on this topic was performed. |
|---|---|
| ISSN: | 0044-6025 1735-9694 |