Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Maaya Orii"'
Publikováno v:
World Neurosurgery. 84:574-579
Background An anterior transpetrosal approach (ATPA) is suitable for treating upper petroclival lesions. However, the limit of the ATPA is reached when the tumor extends posterolaterally over the internal auditory canal (IAC) along the petrous edge.
Autor:
Masahito Kobayashi, Maaya Orii, Takekazu Akiyama, Tadashige Kano, Shinya Ichimura, Takeshi Kawase, Takayuki Ohira, Atsushi Fukunaga
Publikováno v:
Neurologia medico-chirurgica. 50:441-448
Cognitive function has not been well studied after neurosurgery for posterior fossa lesions despite its potential importance in determining surgical indications and approaches. The present study evaluated changes in cognitive functions after posterio
Autor:
Takenori Akiyama, Yasuo Toda, Masahito Kobayashi, Atsushi Fukunaga, Maaya Orii, Takeshi Kawase, Takayuki Ohira, Toshinori Kato, Satoshi Onozuka, Kenji Hiraga
Publikováno v:
Cerebrovascular Diseases. 20:337-346
Background: Patients with severe cerebral ischemia may lose autoregulation to increase cerebral blood flow following neural activity. Although the steal phenomenon under conventional cerebral blood flow study has been known as a high-risk factor for
Autor:
Joji Inamasu, Yoshiki Nakamura, Keita Mayanagi, Ryoichi Saito, Kiyoshi Ichikizaki, Yoshiaki Kuroshima, Maaya Orii
Publikováno v:
Neurologia medico-chirurgica. 44:82-85
A 77-year-old man with a 9-year history of prostate cancer presented with high fever and dysphagia. The initial diagnosis was aspiration pneumonia, but the patient became comatose 2 days after admission, and neuroradiological workup revealed cerebell
Autor:
Maaya Orii, Kiyoshi Ichikizaki, Joji Inamasu, Yoshiki Nakamura, Ryo Suzuki, Yoshiaki Kuroshima, Takaaki Kikuno
Publikováno v:
Nihon Kyukyu Igakukai Zasshi. 14:263-266
Publikováno v:
Japanese Journal of Neurosurgery. 11:542-545
Autor:
Hiroshi Kagami, Shinya Ichimura, Masahiro Toda, Maaya Orii, Isako Saga, Yohei Kitamura, Kazunari Yoshida, Makoto Inaba
Publikováno v:
Neurosurgical review. 35(4)
The drainage of the superficial middle cerebral vein (SMCV) is classified into four subtypes. The sphenobasal vein (SBV) drains from the SMCV to the pterygoid venous plexus at the temporal skull base. Epidural procedures in the standard anterior tran
Autor:
Masahito Kobayashi, Maaya Orii, Shinya Ishimura, Takayuki Ohira, Takeshi Kawase, Tadashige Kano, Atsushi Fukunaga
Publikováno v:
Skull Base. 19
Background: Cognitive function after neurosurgery for posterior fossa lesions has not been well studied despite its potential importance in determining surgical indications and approaches. The aim of this study is to evaluate changes in cognitive fun
Autor:
Ryoichi Saito, Joji Inamasu, Yoshiki Nakamura, Keita Mayanagi, Maaya Orii, Hiroshi Doi, Yoshiaki Kuroshima, Kiyoshi Ichikizaki
Publikováno v:
Neurologia medico-chirurgica. 44(6)
A 41-year-old man presented with progressive worsening of postural headache. Computed tomography (CT) showed bilateral subdural hematomas without prior history of trauma. The diagnosis was spontaneous intracranial hypotension (SIH). Conservative trea
Autor:
Ryoichi Saito, Joji Inamasu, Keita Mayanagi, Yoshiki Nakamura, Kiyoshi Ichikizaki, Maaya Orii, Yoshiaki Kuroshima
Publikováno v:
Clinical neurology and neurosurgery. 106(1)
Postoperative communicating hydrocephalus in adult patients with supratentorial malignant glioma is a relatively uncommon condition that occurs months after the initial operation of tumor excision. It occurred in only five of 50 consecutive cases tre