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Gamma Knife evolving instrumentation
2022There have been advances in both the hardware and software used in GKNS. The first major change in hardware had been Gamma Knife PERFEXION which introduced in 2006 had given more space for treatment, and removed the need for helmets, facilitating the treatment of complex conditions. Gamma Knife ICON was commissioned first in 2017.
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Gan to kagaku ryoho. Cancer & chemotherapy, 2004
Gamma knife radiosurgery has become a new treatment modality in the field of neurosurgery since the first gamma knife was brought into Japan in 1990. Advances in applications of new indications and long-term results have been continued to evolve during the past 12 years.
Tatsuya, Kobayashi +2 more
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Gamma knife radiosurgery has become a new treatment modality in the field of neurosurgery since the first gamma knife was brought into Japan in 1990. Advances in applications of new indications and long-term results have been continued to evolve during the past 12 years.
Tatsuya, Kobayashi +2 more
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Gan to kagaku ryoho. Cancer & chemotherapy, 1993
The term "radiosurgery" was defined by Lars Leksell, a Swedish neurosurgeon, as the closed-skull destruction of a precisely defined intracranial target using high-dose radiation with stereotactic technique in a single session. For this purpose, the Gamma Knife was developed in 1968.
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The term "radiosurgery" was defined by Lars Leksell, a Swedish neurosurgeon, as the closed-skull destruction of a precisely defined intracranial target using high-dose radiation with stereotactic technique in a single session. For this purpose, the Gamma Knife was developed in 1968.
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2014
The first Gamma Knife used helmets containing collimators of different diameters that increase the flexibility of the treatment. Changing these helmets was time-consuming and tedious. The original model that was introduced into the United States was the U model where the patient was inserted into the machine inward and upward, using hydraulics.
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The first Gamma Knife used helmets containing collimators of different diameters that increase the flexibility of the treatment. Changing these helmets was time-consuming and tedious. The original model that was introduced into the United States was the U model where the patient was inserted into the machine inward and upward, using hydraulics.
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Radiomics as prognostic factor in brain metastases treated with Gamma Knife radiosurgery
Journal of Neuro-Oncology, 2020Chih-Ying Huang +9 more
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Seminars in Radiation Oncology, 1995
The concept of radiosurgery and its requirements are presented. Dedicated radiosurgical tools include the modified linear accelerators working with a single rotating beam and the Gamma Knife with multiple stationary radiation sources. The 201 gamma beams from the cobalt 60 sources of the Gamma Knife intersect within 0.3 mm and it is possible to align ...
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The concept of radiosurgery and its requirements are presented. Dedicated radiosurgical tools include the modified linear accelerators working with a single rotating beam and the Gamma Knife with multiple stationary radiation sources. The 201 gamma beams from the cobalt 60 sources of the Gamma Knife intersect within 0.3 mm and it is possible to align ...
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Nihon rinsho. Japanese journal of clinical medicine, 2004
In the treatment of neurosurgical disease, we should have much detail information about neurological micro-anatomy. Additionally, Gamma knife surgery, which can provide intracranial lesions to cure or control without any craniotomy, also needs for precisely neurological imaging on MRI/CT.
Motohiro, Hayashi, Masahiro, Izawa
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In the treatment of neurosurgical disease, we should have much detail information about neurological micro-anatomy. Additionally, Gamma knife surgery, which can provide intracranial lesions to cure or control without any craniotomy, also needs for precisely neurological imaging on MRI/CT.
Motohiro, Hayashi, Masahiro, Izawa
openaire +1 more source