neurofibrosarcoma


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neurofibrosarcoma

[¦nu̇r·ō‚fī·brō·sär′kō·mə]
(medicine)
A malignant tumor composed of interlacing bundles of anaplastic spindle-shaped cells which resemble those of nerve sheaths.
References in periodicals archive ?
Tumors arising from peripheral nerves in the thoracic region (such as neurofibroma and neurofibrosarcoma) or from the nerve sheath (such as schwannoma) can occur in children but with less frequency compared to ganglion cell tumors and certainly less common compared to adults.
Animals attending the veterinary hospital oncology sector, diagnosed with neurofibrosarcoma carcinoma solid mammary or neurofibrosarcoma hemangiopericytoma, underwent surgical tumor removal together with skin reconstruction.
Global Markets Direct's, 'Peripheral Nerve Sheath Tumor (Neurofibrosarcoma) - Pipeline Review, H1 2016', provides an overview of the Peripheral Nerve Sheath Tumor (Neurofibrosarcoma) pipeline landscape.
Neurofibrosarcoma and leiomyosarcoma in slaughterhouse broilers.
The term MPNST replaces a number of previously used names including malignant schwannoma, neurofibrosarcoma, and neurogenic sarcoma [2, 3].
% Schwannoma (neurilemmoma) 28 28 100 Leiomyosarcoma 31 2 6.5 Rhabdomyosarcoma 22 1 4.5 Fibrosarcoma 7 0 0 Dermatofibrosarcoma protuberans 9 0 0 Liposarcoma 14 0 0 Angiosarcoma 1 0 0 Neurofibrosarcoma 2 0 0 Malignant fibrous histiocytoma 13 1 7.7
Bone scans in neurofibromatosis: Neurofibroma, plexiform neurofibroma a neurofibrosarcoma. J Nucl Med.
La OMS acuno el termino "tumor maligno de vaina de nervio periferico" (Malignant Peripheral Nerve Sheath Tumor, MPNST) para reemplazar la heterogenea terminologia de "schwannoma maligno", "sarcoma neurogenico", y "neurofibrosarcoma" (2).
It is usually associated with neoplasia of the cord substance such as a neurofibrosarcoma. It is also seen in association with cord swelling as a result of cord trauma.
Tambien ha sido denominado neurofibrosarcoma, neurinoma maligno, fibrosarcoma neurogenico y neurilemoma maligno.
MRI diagnosis was inconclusive, but the differential included, schwannoma, malignant histiocytoma, neurofibrosarcoma, or soft tissue malignancy.