Results 241 to 250 of about 1,651,204 (272)
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Clival Chordoma Presenting with Ophthalmoplegia and Frontal Headache: A Radioclinical Case Report

Scholars Journal of Medical Case Reports
Chordomas are rare, slow-growing, locally aggressive malignant tumors arising from remnants of the notochord, commonly involving the clivus at the skull base.
M. Mekouar   +6 more
semanticscholar   +1 more source

Giant myxoid retroperitoneal liposarcoma.

Experimental and Сlinical Urology
Introduction. Liposarcoma is the most common tumor of the retroperitoneal space. A characteristic feature of liposarcoma is its deep localization, slow expansile growth, and large size, which complicate early diagnosis and radical surgical treatment ...
V. L. Medvedev   +3 more
semanticscholar   +1 more source

Gingival Mucoperiosteal Fibroma—Clinical, Imaging, and Histological Review of a Novel Oral Fibroma in 27 Dogs

Journal of Veterinary Dentistry
This case series describes the clinical, imaging, and histological features of 27 lesions diagnosed as a benign fibrous mass not previously described in veterinary literature.
Joyce Tai, Cynthia M. Bell
semanticscholar   +1 more source

Aggressive Mesenchymal Chondrosarcoma of the Rib With Early Skeletal Metastases: A Diagnostic Challenge

Cureus
Mesenchymal chondrosarcoma (MCS) is a rare, aggressive subtype of chondrosarcoma characterized by biphasic histology, often misdiagnosed due to its rarity and histological resemblance to other small round cell tumors. It predominantly affects adolescents
Francisco Gonçalves   +2 more
semanticscholar   +1 more source

Primary intraosseous malignant peripheral nerve sheath tumor of clavicle: Report of a rare entity.

Indian Journal of Cancer
Malignant peripheral nerve sheath tumors (MPNST) are mesenchymal tumors that develop or differentiate from cells of the peripheral nerve sheath. Intraosseous MPNST is extremely uncommon and usually results from secondary invasion.
Prateek Hegde   +4 more
semanticscholar   +1 more source

[Morphologic changes and pathologic significance of expansile invasion of breast tumors].

Zhonghua bing li xue za zhi = Chinese journal of pathology, 2014
Xiangsheng Zhang, H. Ding
semanticscholar   +1 more source

Extra-articular tenosynovial giant cell tumor of diffuse type in the temporal area with brain parenchymal invasion: a case report

British Journal of Neurosurgery, 2018
Seung-Myoung Son   +5 more
semanticscholar   +1 more source

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