Meningioma is the most common benign brain tumor of adults. For 50 years, neurosurgery was the standard of care and has provided the basis for our evidence for the regions at risk, behavior, and patterns of relapse for this tumor with a long but persistent natural history. As its role in...
1. Harris E (2024) Use of progestogen tied to higher chance of benign brain tumor JAMA. doi:10.1001/jama.2024.5923 2. Roland N, Neumann A, Hoisnard L, Duranteau L, Froelich S, Zureik M, Weill A (2024) Use of progestogens and the risk of intracranial meningioma: national case...
Meningiomas are the second most common primary tumor of the brain. Surgical resection is the preferred treatment for easily accessible tumors that can be safely removed. However, many tumors arise deep within the skull base making complete surgical resection difficult or impossible. Stereotactic radiosur...
adipose tumor,lipoma- a tumor consisting of fatty tissue malignant neoplasm,malignant tumor,metastatic tumor- a tumor that is malignant and tends to spread to other parts of the body meningioma- a tumor arising in the meninges which surround the brain and spinal cord; usually slow growing and ...
Differences in risk between patients initially treated with radiotherapy versus non-irradiated patients were statistically significant for second meningioma after primary cancers of the brain (p Het < 0.001) and ALL (p Het = 0.02). No statistically significant increased risks were detected for second ...
The intracellular events promoting meningioma cell proliferation in high grade tumors are not established. In this study we compared 45 WHO grade I and 35 ... MD Johnson,M O’Connell,F Vito,... - Journal of Neuro-Oncology 被引量: 75发表: 2009年 Historical benchmarks for medical therapy ...
Meningiomasare tumors that develop from the membrane surrounding thebrainand spinal cord. About nine in 10 are benign. Many grow slowly. Others grow more quickly. Treatment varies depending on the location of the meningioma and the symptoms it causes. Symptoms may include headache andweaknesson one...
Survivin, an inhibitor of apoptosis, is over-expressed in foetal tissues and human cancers, but it is almost undetectable in normal tissues. Here we have assessed the level of the survivin protein in some benign tumors of the nervous system: meningioma, schwannoma, low-grade ependymoma, pilocytic...
"We don't know what is causing Rb1 to be phosphorylated, and we don't know what effect the phosphorylation is having," Ferreira said. "But now we can stain tissue from a patient who has what appears to be a grade 1 meningioma and identify those whose tumors may be grade 1.5, requiri...
Mod Pathol 2003;16(3):236–245 Meningioma is a common intracranial neoplasm (15–... Maniglia,J Anthony - 《Laryngoscope》 被引量: 45发表: 1978年 Multiple extracranial metastases of atypical meningiomas. Meningiomas are usually benign neoplasms in which extracranial metastases occur very rarely. ...