Stereotactic radiosurgery for patients with multiple brain metastases (JLGK0901): a multi-institutional prospective observational study
…, Y Higuchi, J Kawagishi, K Yamanaka… - The Lancet …, 2014 - thelancet.com
Background We aimed to examine whether stereotactic radiosurgery without whole-brain
radiotherapy (WBRT) as the initial treatment for patients with five to ten brain metastases is non-…
radiotherapy (WBRT) as the initial treatment for patients with five to ten brain metastases is non-…
Diagnostic accuracy of 11C-methionine PET for differentiation of recurrent brain tumors from radiation necrosis after radiotherapy
…, N Tsuyuguchi, Y Iwai, K Yamanaka… - Journal of Nuclear …, 2008 - Soc Nuclear Med
We evaluated the diagnostic accuracy of PET with l-methyl- 11 C-methionine ( 11 C-MET)
for the differentiation of recurrent brain tumors from radiation necrosis. Methods: Seventy-…
for the differentiation of recurrent brain tumors from radiation necrosis. Methods: Seventy-…
Methionine positron emission tomography of recurrent metastatic brain tumor and radiation necrosis after stereotactic radiosurgery: is a differential diagnosis possible …
N Tsuyuguchi, I Sunada, Y Iwai, K Yamanaka… - Journal of …, 2003 - thejns.org
Object. In this study the authors examined how to differentiate radiation necrosis from
recurrent metastatic brain tumor following stereotactic radiosurgery by using positron emission …
recurrent metastatic brain tumor following stereotactic radiosurgery by using positron emission …
A multi-institutional prospective observational study of stereotactic radiosurgery for patients with multiple brain metastases (JLGK0901 study update): irradiation …
…, Y Higuchi, Y Sato, J Kawagishi, K Yamanaka… - International Journal of …, 2017 - Elsevier
Purpose The JLGK0901 study showed the noninferiority of stereotactic radiosurgery (SRS)
alone as initial treatment of 5 to 10 brain metastases (BMs) compared with 2 to 4 BMs in …
alone as initial treatment of 5 to 10 brain metastases (BMs) compared with 2 to 4 BMs in …
Methionine positron emission tomography for differentiation of recurrent brain tumor and radiation necrosis after stereotactic radiosurgery—In malignant glioma—
…, T Takami, I Sunada, Y Iwai, K Yamanaka… - Annals of nuclear …, 2004 - Springer
Object Following stereotactic radiosurgery (SRS), we examined how to differentiate radiation
necrosis from recurrent malignant glioma using positron emission tomography (PET) with …
necrosis from recurrent malignant glioma using positron emission tomography (PET) with …
Surgery combined with radiosurgery of large acoustic neuromas
Y Iwai, K Yamanaka, T Ishiguro - Surgical neurology, 2003 - Elsevier
BACKGROUND: The treatment of acoustic neuromas has been improved by advancements
in microsurgical techniques and in radiosurgery. To further elucidate the degree of clinical …
in microsurgical techniques and in radiosurgery. To further elucidate the degree of clinical …
Gamma knife radiosurgery for the treatment of cavernous sinus meningiomas
Y Iwai, K Yamanaka, T Ishiguro - Neurosurgery, 2003 - journals.lww.com
METHODS: Between January 1994 and December 1999, we used gamma knife radiosurgery
for the treatment of 43 patients with cavernous sinus meningiomas. Forty-two patients were …
for the treatment of 43 patients with cavernous sinus meningiomas. Forty-two patients were …
Frequency Ratio of and Optical Lattice Clocks beyond the SI Limit
K Yamanaka, N Ohmae, I Ushijima, M Takamoto… - Physical review …, 2015 - APS
We report on a frequency ratio measurement of a Hg 199-based optical lattice clock
referencing a Sr 87-based clock. Evaluations of lattice light shift, including atomic-motion-dependent …
referencing a Sr 87-based clock. Evaluations of lattice light shift, including atomic-motion-dependent …
Radiosurgery for acoustic neuromas: results of low-dose treatment
Y Iwai, K Yamanaka, M Shiotani, T Uyama - Neurosurgery, 2003 - journals.lww.com
OBJECTIVE: The results of radiosurgical treatment of acoustic neuromas have improved by
reducing the tumor marginal doses. We report relatively long-term follow-up results (> 5 yr) …
reducing the tumor marginal doses. We report relatively long-term follow-up results (> 5 yr) …
Gamma Knife radiosurgery for skull base meningioma: long-term results of low-dose treatment
Y Iwai, K Yamanaka, H Ikeda - Journal of neurosurgery, 2008 - thejns.org
Object In this study, the authors evaluate the long-term results after Gamma Knife radiosurgery
of cranial base meningiomas. This study is a follow-up to their previously published report …
of cranial base meningiomas. This study is a follow-up to their previously published report …
