The most common indication for the use of radiation therapy in the treatment of benign central nervous system disease is for the treatment of benign brain tumors, such as meningioma, pituitary adenoma, acoustic neuroma, arteriovenous malformation, and craniopharyngioma. Other less common benign ...
Radiation-Induced Meningioma: Historical Perspective, Presentation, Management, and Genetics On November 8, 1895, while doing cathode ray research, Wilhelm Conrad Roentgen (1845–1923) discovered the x-ray. By mid-January 1896, scientific and news articles on x-rays appeared inLancet, theBritish Me...
One clival tumor with the radiographic appearance of a meningioma, developed 30 years post-irradiation for acromegaly. This study unveils considerable delayed sequelae of radiotherapy in a series of adult patients receiving what is considered "safe" treatment for benign brain tumors. 展开 ...
One clival tumor with the radiographic appearance of a meningioma, developed 30 years post-irradiation for acromegaly. This study unveils considerable delayed sequelae of radiotherapy in a series of adult patients receiving what is considered "safe" treatment for benign brain tumors. Show more...
Each was treated with \{IMRT\} after multiple recurrences of benign meningioma over many years. Both were found to have malignant meningioma at the time of relapse after IMRT, and it is likely their tumors had already undergone malignant change by the time \{IMRT\} was given. Defined normal...
Sheehan J, Yen CP, Steiner L (2006) Gamma knife surgery-induced meningioma. Report of two cases and review of the literature. J Neurosurg 105:325–329. https://doi.org/10.3171/jns.2006.105.2.325 Article PubMed Google Scholar Berman EL, Eade TN, Brown D, Weaver M, Glass J, Zorman ...
A meningioma is a tumor, usually benign, that arises from the meninges—the membranes that surround the brain and spinal cord. Meningiomas account for about one-third of all primary brain tumors but are rare in children and young adults. ...
Such considerations are particularly germane when contemplating radiation therapy for a benign lesion (e.g., glomus jugulare, acoustic neuroma, or meningioma) in an individual with a long predicted lifespan. 展开 关键词: Radiation therapy Complications Temporal bone Patient review DOI: doi:10.1016...
Stereotactic radiation therapy for benign meningioma: long-term outcome in 318 patients. Int J Radiat Oncol Biol Phys. 2014;89(3):569–75. Article PubMed Google Scholar Kaur G, Sayegh ET, Larson A, Bloch O, Madden M, Sun MZ, et al. Adjuvant radiotherapy for atypical and malignant ...
These benign meningiomas exhibited some peculiar histological features, including focal increase of cellularity, focal enhancement of proliferation index, pleomorphism of nuclei, occasional mitotic figures and, in one case, evidence of brain invasion. One meningioma was assigned to WHO grade II, one to...