NAB2-STAT6Gene Fusion in Meningeal Hemangiopericytoma and Solitary Fibrous Tumor
نویسندگان
چکیده
منابع مشابه
Orbital hemangiopericytoma/solitary fibrous tumor in childhood.
A 12-year-old girl had a 6-year history of a large soft-tissue mass in her left orbit. The tumor biopsy was previously performed elsewhere when she was 7 years old, but no treatment was offered at that time. Later, the tumor was completely excised, and histologic examination revealed a mesenchymal neoplasia with typical hemangiopericytoma features. At 9 months of follow up, no evidence of local...
متن کاملA GRIA2 and PAX8-positive renal solitary fibrous tumor with NAB2-STAT6 gene fusion
Solitary fibrous tumor (SFT) is a rare neoplasm composed of mesenchymal-derived spindle cells. Although SFT occurs anywhere in the body, they most frequently affects the thoracic region. Here, we reported an extremely rare case of an extrathoracic SFT occurring primarily in the kidney. To our knowledge, little information has been described on the immunohistochemistry (IHC) and genetics of rena...
متن کامل[Primary malignant solitary fibrous tumor/hemangiopericytoma of the parotid gland].
Solitary fibrous tumor (SFT) was first described in the pleura by Lietaud in 1767; later in 1870, Wagner described the localized nature of this type of tumor and Klemperer and Rabin classified pleural tumors into two types: diffuse mesotheliomas and localized mesotheliomas. Recent years have seen the redefinition of this neoplasm, due to better technology; it is now proven that this neoplasm ma...
متن کاملTesticular hemangiopericytoma, solitary fibrous tumor: a very rare case.
OBJECTIVE To describe the case of a patient with paratesticular hemangiopericytoma and to perform a bibliographic review. METHODS We describe the case of a patient with paratesticular hemangiopericytoma. We conducted an exhaustive literature review in different databases to support the case discussion. RESULTS We present the case of a 64 year old male with a progressively growing mass in th...
متن کاملHemangiopericytoma/Solitary fibrous tumor of the oral cavity.
Hemangiopericytoma/solitary fibrous tumor is a very rare tumor of uncertain malignant potential. About 300 such cases have been reported since 1942, when Stout and Murray described these tumors as "vascular tumors arising from Zimmerman's pericytes". Under the World Health Organization (WHO) classification, hemangiopericytomas and solitary fibrous tumors of the soft tissues are regarded as feat...
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ژورنال
عنوان ژورنال: Journal of Neuropathology & Experimental Neurology
سال: 2016
ISSN: 0022-3069,1554-6578
DOI: 10.1093/jnen/nlv026