Case Study 2.3 cm benign meningeal tumor on the left petrous slope Meningioma compresses the CN5 to CN12 nerve in the brain stem and skull base of the patient. (See Figure 3) Symptoms include electric shock-like pain in the left face area. The patient underwent a minimally invasive neurosu...
If the meningioma is large, encroaches on surrounding veins or other blood vessels, or is close to the brain stem or other critical brain areas, surgery may cause more damage than that caused by the tumor. Therefore, surgery is deferred. Stereotactic radiosurgery is undertaken for surgically ...
听听怎么读 英[mɪnɪndʒɪ'əʊmə] 美[məˌnɪndʒi'oʊmə] 是什么意思 n. 脑(脊)膜瘤; 英英释义 meningioma[ mi,nindʒi'əumə ] n.a tumor arising in the meninges which surround the brain and spinal cord; usually slow growing and sometimes malignant ...
Meningioma – Papillary – Brain stem – Intraparenchymal – CystBoth intraparenchymal papillary meningioma and papillary meningioma with cyst formation of brainstem have never been reported. The authors present an extremely rare case of patient with intraparenchymal papillary meningioma of...
We report an unusual case of an intraparenchymal clear cell meningioma of the brainstem, occurring in a 22-month-old girl. She presented with bulbar dysfunction and a right hemiparesis due to an intrinsic tumor of the medulla, which was confirmed by radiologic imaging to be focal and with an...
Thus, it is a genetically modifiable alternative to the spontaneous animal-derived tumor studies from the 1990s [142, 143]. Developing meningiomas in an animal model has also been successful from patient-derived tumor stem-like cells [140, 141]. These studies show tumors reflecting the ...
Tumor growth was evaluated by quantifying Fluc activity using the IVIS Imaging System (Caliper Life Sciences). Before imaging, each mouse received an intraperitoneal dose of 10 mg D-luciferin (YEASEN, Shanghai, China). The integrated flux of photons (photons per second) within each specific regio...
Complete removal of the tumor resulted in disappearance of these associated conditions. Herniation of the cerebellar ton sil and distortion of the brain stem had probably caused disturbance of cerebrospinal fluid flow , which combined with obstruction of the spinal canal, caused the syrinx. 展开 年份...
Meningiomas are the most common primary brain tumor of adults. The majority are benign (WHO grade I), with a mostly indolent course; 20% of them (WHO grade II and III) are, however, considered aggressive and require a more complex management. WHO grade II and III tumors are heterogeneous...
Case report. meningiomaspinal lesionHodgkin diseaseradiation-induced tumorchemotherapyLong-term survivors of Hodgkin disease may develop second primary tumors caused by the ... AJ Martin,CJ Hammond,HJ Dobbs,... - 《Journal of Neurosurgery》 被引量: 17发表: 2001年...