Desmoplastic small round cell tumor of the lung.
Ann Thorac Surg
; 90(6): e86-7, 2010 Dec.
Article
em En
| MEDLINE
| ID: mdl-21095292
ABSTRACT
We report a rare case of desmoplastic small round cell tumor, which arose from the left lung. A 25-year-old man was found to have an abnormal shadow during a routine physical examination and was admitted to our hospital. A thoracoscopic tumor biopsy was performed under general anesthesia. According to the histopathologic findings of permanent sections, the tumor was composed of sharply outlined nests, clusters, and trabeculae of small round to oval cells separated by a spindle-shaped desmoplastic stroma. A gene analysis revealed chimera genes of Ewing's sarcoma and Wilms' tumor by reverse transcription polymerase chain reaction.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Tumor Desmoplásico de Pequenas Células Redondas
/
Neoplasias Pulmonares
Tipo de estudo:
Diagnostic_studies
Limite:
Adult
/
Humans
/
Male
Idioma:
En
Ano de publicação:
2010
Tipo de documento:
Article