@entity1 : A case of a 76-year-old- @entity1 is reported who was referred to the department because of an increasing @entity5 of the right nasal cavity. After surgical treatment of the @entity5 histological examination revealed a @entity2460 ( @entity2460 ) of the nasal mucosa. DISCUSSION: @entity2460 mostly occur as @entity17794 . Extrapleural locations of this @entity361 species are rarely found in the head and neck region. These @entity5 are sometimes difficult to diagnose because of their histologic variability. @entity2460 typically show intense staining for @entity2280 , @entity2277 , @entity588 and sometimes for @entity2283 . These immunohistochemical features have made differentiation from other lesions in the head and neck region much easier. Most @entity9662 behave in a benign fashion with good prognosis, though @entity146 with local invasion or distant @entity3 have been reported. Definitive surgical treatment with @entity5 removal is recommended in literature. Encouraging chemotherapy or radiotherapy results have not been reported so far.

[ XXXX ( @entity2460 ) of the nasal mucosa].

@entity1 :: ('9606', 'Species') :: ['man', 'PATIENT'] @entity17794 :: ('MESH:D010997', 'Disease') :: ['pleural neoplasms'] @entity588 :: ('596', 'Gene') :: ['bcl-2'] @entity2283 :: ('1674', 'Gene') :: ['desmin'] @entity146 :: ('MESH:D001523', 'Disease') :: ['aggressive lesions'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor', 'complete tumor', 'extrapleural tumors', 'neoplasm'] @entity2277 :: ('7431', 'Gene') :: ['vimentin'] @entity3 :: ('MESH:D009362', 'Disease') :: ['metastases'] @entity361 :: ('MESH:C535700', 'Disease') :: ['mesenchymal tumor'] @entity2280 :: ('947', 'Gene') :: ['CD 34'] @entity9662 :: ('MESH:D054363', 'Disease') :: ['pleural and extrapleural solitary fibrous tumors'] @entity2460 :: ('MESH:D054364', 'Disease') :: ['Solitary fibrous tumors', 'SFT', 'solitary fibrous tumor']
@entity2460 :: (MESH:D054364,Disease) :: ['Solitary fibrous tumor']
