Focal brain radiotherapy.
نویسندگان
چکیده
منابع مشابه
Focal 3D conformal high-dose hypofractionated radiotherapy for brain metastases.
The optimal management of patients with few brain metastases is complex. On one hand, stereotactic radiation therapy is a keystone of treatment but is only applicable to highly selected patients fulfilling specific criteria who have access to an adequate radiation unit. On the other, whole-brain radiation therapy may improve survival, but deleterious effects on neurocognitive functions are well...
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Major recent improvements of the efficacy of systemic therapies have challenged the fact that patients with metastases should only be managed in a palliative intent. This is particularly relevant for patients with brain metastases. In these patients, the suboptimal results of historical whole-brain radiation therapy (WBRT) have encouraged new strategies for optimizing control of intracranial me...
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Brain metastases are the most common malignant adult intracranial tumors, occurring in approximately 10-30% of cancer patients, and generally lead to a poor prognosis. The incidence has been steadily rising, likely due to longer survival from newer systemic therapies and increased utilization of magnetic resonance imaging. Historically, whole-brain radiotherapy has been a standard of care for t...
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Focal brain lesions are a consequence of head trauma, cerebral infarcts or intracerebral hemorrhages. In clinical practice, magnetic resonance imaging (MRI) is commonly used to reveal them. The segmentation task consists of finding the lesion borders. This problem is non-trivial because the lesion may be connected to other intracranial compartments with similar intensities. A new method for the...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1990
ISSN: 0022-3050
DOI: 10.1136/jnnp.53.7.541