Results 161 to 170 of about 67,419 (282)
, 1994 Neurogenic tumors of the liver are very rare, irrespective of associated neurofibromatosis. We report here a well-documented case of benign schwannoma in a 56-year-old woman without neurofibromatosis, including imaging and pathological examinations ...
MORI, KEIICHIRO +4 more
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Schwannoma of the kidney with severe calcification : a case report [PDF]
, 2005 39歳女性.患者は, 検診の上部消化管造影検査にて右腎の異常石灰化を指摘され, CTにて右腎上極に径8cmの著明な石灰化を伴う充実性腫瘍が認められた.MRIではT2強調画像で腎実質より軽度高信号を呈し, 18F-fluorodeoxyglucoseを用いたPETは陰性であった.以上より, 腎癌の診断で根治的腎摘除術を施行した結果, 組織学的には典型的な神経鞘腫で免疫染色にてS-100蛋白陽性であったSchwannoma arising from the kidney is a rare benign ...
南, 壮太郎 +9 more
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Spontaneous Malignant Peripheral Nerve Sheath Tumour in a Captive Rhesus Macaque (Macaca mulatta)
Journal of Medical Primatology, Volume 54, Issue 5, October 2025.ABSTRACT Spontaneous peripheral nerve sheath tumors (PNSTs) are rare and often benign neoplasms in veterinary species and humans. This report describes the clinical, gross, histopathological, and immunological findings of a spontaneous malignant PNST embedded deep within the soft tissue in the forearm of a 4‐year‐old captive male rhesus macaque (Macaca
Marietta V. Barro +4 more
wiley +1 more source
Neuropathology and Applied Neurobiology, Volume 51, Issue 5, October 2025.BAP1‐deficient meningiomas have a preferential infratentorial or spinal localization and may present with an undifferentiated histology of small or epithelioid cells rather than the meningothelial, rhabdoid or papillary variants. Frequent expression of cytokeratins may be misleading for a metastatic carcinoma but loss of BAP1 immunostaining in tumor ...
Philippe Drabent +13 more
wiley +1 more source
Schwannoma of Peripheral Nerves, Report of 4 Cases
, 1966 Shigeru Mihara +3 more
openalex +2 more sources
Production of laminin and fibronectin by Schwannoma cells: cell-protein interactions in vitro and protein localization in peripheral nerve in vivo. [PDF]
, 1983 Sally L. Palm, Leo T. Furcht
openalex +1 more source
Patient perception of disability following acoustic (vestibular) schwannoma removal via gamma knife and microsurgical techniques [PDF]
, 2006 This study evaluates patient\u27s short and long-term balance function after microsurgical tumor removal and gamma knife radiosurgery using an unvalidated qualitative questionnaire and the Dizziness Handicap ...
Nichols, Dondra O.
core +1 more source