DIAGNOSTIC PITFALLS OF BRAIN METASTASES AFTER BRAIN IRRADIATION
نویسندگان
چکیده
منابع مشابه
different fractionation in whole brain irradiation for multiple brain metastases
background : this study compared the efficacy of two commonly used fractionation schedules for palliative whole brain irradiation in patients with brain metastases, and assessed the association of the radiotherapy therapy oncology group (rtog) recursive partitioning analysis for brain metastases (rpa) to survival with each schedule. methods : patients with multiple (more than three) brain metas...
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Background: Ionizing radiation causes cognitive impairment in adult brain. However, the effects of various irradiation protocols with fractionated fixed total dose on hippocampal function have not yet been studied. Materials and Methods: Fractionated whole brain irradiation with a total dose of 36 Gy was performed according to the following protocols: 2Gy-18 fractions (2Gy*18), 4Gy-9 fraction (...
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Today, stem cell transplantation is a hot topic in scientific circles as a novel therapeutic approach to repair the structure and function of central nervous system. The safe and neuroprotective effects of cell therapy in models and traumatic brain injury patients were evaluated in many experimental and clinical studies in recent decade and somewhat promising results were provided to the scient...
متن کاملOutcomes after whole brain reirradiation in patients with brain metastases.
PURPOSE Patients with brain metastases are often treated with whole brain radiation therapy (WBRT) for purposes of palliation. The treatment of those who experience subsequent intracranial disease progression can include a second course of WBRT, although there is controversy surrounding its safety and efficacy. This study examines the outcomes in patients at Massachusetts General Hospital who u...
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ژورنال
عنوان ژورنال: Journal of IMAB - Annual Proceeding (Scientific Papers)
سال: 2010
ISSN: 1312-773X
DOI: 10.5272/jimab.1632010_32-37