Stereotactic radiosurgery is a form of radiosurgery, using ionizing radiation to destroy precisely selected areas of tissue rather than a blade, usually to treat cancer. Swedish neurosurgeon Lars Leksell originally defined it as a single high-dose fraction of radiation stereotactically directed to an intracranial region of interest, where stereotactic refers to a three-dimensional coordinate system that lets a target seen in a patient's diagnostic images be accurately matched to its actual position in the body. When used outside the central nervous system it may also be called stereotactic body radiation therapy or stereotactic ablative radiotherapy.
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Origin YearSourced to the subject's own account Stereotactic Radiosurgery
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1. Wikipedia
Wikipedia contributors, Wikimedia Foundationhttps://en.wikipedia.org/wiki/Stereotactic_surgery, lead sectionQuote, https://en.wikipedia.org/wiki/Stereotactic_surgery, lead section
Stereotactic surgery is a minimally invasive form of surgical intervention that makes use of a three-dimensional coordinate system to locate small targets inside the body and to perform on them some action such as ablation, biopsy, lesion, injection, stimulation, implantation, ra
2. Radiosurgery (Wikipedia)
WikipediaHistory sectionQuote, History section
Stereotactic radiosurgery was first developed in 1949 by the Swedish neurosurgeon Lars Leksell to treat small targets in the brain that were not amenable to conventional surgery.
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