synovial-joint 发表于 2025-3-25 05:02:44
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Ependymal TumorsThe group of glial tumors exhibiting ependymal differentiation include subependymoma (WHO grade I); myxopapillary ependymoma (WHO grade I); ependymoma (WHO grade II), with variants including cellular, tanycytic, papillary, and clear cell; and anaplastic ependymoma (WHO grade III).蒙太奇 发表于 2025-3-25 13:38:15
http://reply.papertrans.cn/17/1645/164414/164414_23.png北极人 发表于 2025-3-25 19:05:11
http://reply.papertrans.cn/17/1645/164414/164414_24.png商业上 发表于 2025-3-25 20:11:11
http://reply.papertrans.cn/17/1645/164414/164414_25.png现代 发表于 2025-3-26 02:16:08
MeningiomasMeningiomas are dural-based neoplasms derived from meningothelial (arachnoid) cells; they include a wide variety of histologic subtypes, ranging from benign WHO grade I variants to more biologically aggressive meningiomas encompassing WHO grades II and III.vasculitis 发表于 2025-3-26 06:17:42
Melanocytic LesionsThese dural-based lesions are thought to derive from the leptomeningeal melanocytes. They include circumscribed mass lesions, . and . and . and its malignant counterpart, .Mitigate 发表于 2025-3-26 11:14:51
HemangioblastomaHemangioblastomas are highly vascular tumors that are typically benign and slow-growing, corresponding to WHO grade I.莎草 发表于 2025-3-26 13:50:06
NeurofibromaNeurofibromas (ICD-O 9540/0) are infiltrative, benign tumors of peripheral nerves that can occur as solitary or diffuse masses in the dermis, subcutis, soft tissues, or peripheral nerves. Neurofibromas are considered World Health Organization (WHO) grade I neoplasms .outset 发表于 2025-3-26 20:30:28
Lukas Grätz,Reiner Hähnle,Richard Bubelgodendroglioma (WHO grade II) and anaplastic oligodendroglioma (WHO grade III), as well as tumors bearing a mixture of cells with astrocytic and oligodendroglial morphologies: mixed oligoastrocytoma (WHO grade II) and anaplastic mixed oligoastrocytoma (WHO grade III).