Search Results - "NISHIYAMA, Yoshihisa"

Endoscopic indocyanine green video angiography in aneurysm surgery: an innovative method for intraoperative assessment of blood flow in vasculature hidden from microscopic view by Nishiyama, Yoshihisa, Kinouchi, Hiroyuki, Senbokuya, Nobuo, Kato, Tatsuya, Kanemaru, Kazuya, Yoshioka, Hideyuki, Horikoshi, Toru

“…Recently, intraoperative fluorescence video angiography using indocyanine green (ICG) has been widely used in aneurysm surgery. This is a simple and useful…”
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Intra-arterial Injection Fluorescein Videoangiography in Aneurysm Surgery by Kuroda, Katsuhiro, Kinouchi, Hiroyuki, Kanemaru, Kazuya, Nishiyama, Yoshihisa, Ogiwara, Masakazu, Yoshioka, Hideyuki, Horikoshi, Toru

“…BACKGROUND:To visualize blood flow in the arteries and aneurysm during surgery, intravenous fluorescence videoangiography has been used. However, the image…”
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Surgery on Intracranial Aneurysms Under Simultaneous Microscopic and Endoscopic Monitoring by Nishiyama, Yoshihisa, Kinouchi, Hiroyuki, Horikoshi, Toru

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Advantage of Microscope Integrated for Both Indocyanine Green and Fluorescein Videoangiography on Aneurysmal Surgery: Case Report by YOSHIOKA, Hideyuki, KINOUCHI, Hiroyuki, NISHIYAMA, Yoshihisa, KANEMARU, Kazuya, YAGI, Takashi, HANIHARA, Mitsuto, HORIKOSHI, Toru

“…Neck clipping of a large middle cerebral artery aneurysm was performed using a newly developed surgical microscope integrated with modules for both indocyanine…”
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Intracranial Pial Arteriovenous Fistula Caused by Dural Tenting: Case Report by NISHIYAMA, Yoshihisa, KANEMARU, Kazuya, YOSHIOKA, Hideyuki, HANIHARA, Mitsuto, HORIKOSHI, Toru, KNIOUCHI, Hiroyuki

“…We describe a rare case where a patient developed intracranial pial arteriovenous (AV) fistula due to dural tenting. The patient was a 63-year-old woman who…”
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In-stent Thrombosis after Carotid Artery Stenting Despite Sufficient Antiplatelet Therapy in a Bladder Cancer Patient by Kanemaru, Kazuya, MD, PhD, Nishiyama, Yoshihisa, MD, PhD, Yoshioka, Hideyuki, MD, PhD, Satoh, Kaneo, PhD, Hashimoto, Koji, MD, Hanihara, Mitsuto, MD, Horikoshi, Toru, MD, PhD, Ozaki, Yukio, MD, PhD, Kinouchi, Hiroyuki, MD, PhD

“…In-stent thrombosis (IST) after carotid artery stenting (CAS) is a rare but potentially devastating complication. We present a case of early IST after CAS…”
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A Rare Case of Focal Multiple Medullary Venous Malformations with Ipsilateral Cerebral Surface Varix by WATANABE, Meguru, ISHIGAME, Keiichi, NISHIYAMA, Yoshihisa, KINOUCHI, Hiroyuki, ARAKI, Tsutomu

“…We report here a rare case of focal multiple venous malformations (VMs) in the white matter, via a draining vein arising from each VM, connecting with an…”
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A Rare Case of Neurofibromatosis Type 1 Associated with Vertebral Arteriovenous Fistula and Moyamoya Syndrome by Hashimoto, Koji, Kanemaru, Kazuya, Yoshioka, Hideyuki, Nishiyama, Yoshihisa, Yagishita, Tsutomu, Kuroda, Katsuhiro, Horikoshi, Toru, Kinouchi, Hiroyuki

“…Objective: We report a rare case of neurofibromatosis type 1 (NF-1) presenting with myelopathy due to the vertebral arteriovenous fistula (AVF), and major…”
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Effects of cilostazol on cerebral vasospasm after aneurysmal subarachnoid hemorrhage: a multicenter prospective, randomized, open-label blinded end point trial by Senbokuya, Nobuo, Kinouchi, Hiroyuki, Kanemaru, Kazuya, Ohashi, Yasuhiro, Fukamachi, Akira, Yagi, Shinichi, Shimizu, Tsuneo, Furuya, Koro, Uchida, Mikito, Takeuchi, Nobuyasu, Nakano, Shin, Koizumi, Hidehito, Kobayashi, Chikashi, Fukasawa, Isao, Takahashi, Teruo, Kuroda, Katsuhiro, Nishiyama, Yoshihisa, Yoshioka, Hideyuki, Horikoshi, Toru

“…Cerebral vasospasm following aneurysmal subarachnoid hemorrhage (SAH) is a major cause of subsequent morbidity and mortality. Cilostazol, a selective inhibitor…”
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Direct Clipping of a Thrombosed Giant Cerebral Aneurysm After Thrombectomy Without Bleeding to Minimize the Temporary Occlusion Time: Technical Case Report by SUGITA, Masao, KINOUCHI, Hiroyuki, NISHIYAMA, Yoshihisa, KANEMARU, Kazuya, YOSHIOKA, Hideyuki, HORIKOSHI, Toru

“…A 75-year-old man was referred to our hospital with a thrombosed giant middle cerebral artery aneurysm manifesting as progressive memory disturbance and…”
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MR digital subtraction angiography for the assessment of cranial arteriovenous malformations and fistulas by AOKI, S, YOSHIKAWA, T, HORI, M, NANBU, A, KUMAGAI, H, NISHIYAMA, Y, NUKUI, H, ARAKI, T

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Endoscopic indocyanine green video angiography in aneurysm surgery: an innovative method for intraoperative assessment of blood flow in vasculature hidden from microscopic view: Technical note by NISHIYAMA, Yoshihisa, KINOUCHI, Hiroyuki, SENBOKUYA, Nobuo, KATO, Tatsuya, KANEMARU, Kazuya, YOSHIOKA, Hideyuki, HORIKOSHI, Toru

“…Recently, intraoperative fluorescence video angiography using indocyanine green (ICG) has been widely used in aneurysm surgery. This is a simple and useful…”
Get full text

Effects of cilostazol on cerebral vasospasm after aneurysmal subarachnoid hemorrhage: a multicenter prospective, randomized, open-label blinded end point trial: Clinical article by Senbokuya, Nobuo, Kinouchi, Hiroyuki, Kanemaru, Kazuya, Ohashi, Yasuhiro, Fukamachi, Akira, Yagi, Shinichi, Shimizu, Tsuneo, Furuya, Koro, Uchida, Mikito, Takeuchi, Nobuyasu, Nakano, Shin, Koizumi, Hidehito, Kobayashi, Chikashi, Fukasawa, Isao, Takahashi, Teruo, Kuroda, Katsuhiro, Nishiyama, Yoshihisa, Yoshioka, Hideyuki, Horikoshi, Toru

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Cerebral hemodynamic disturbance in dural arteriovenous fistula with retrograde leptomeningeal venous drainage: a prospective study using 123I-iodoamphetamine single photon emission computed tomography by Kanemaru, Kazuya, Kinouchi, Hiroyuki, Yoshioka, Hideyuki, Yagi, Takashi, Wakai, Takuma, Hashimoto, Koji, Fukumoto, Yuichiro, Umeda, Takako, Onishi, Hiroshi, Nishiyama, Yoshihisa, Horikoshi, Toru

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Intracranial Pial Arteriovenous Fistula Caused by Dural Tenting: Case Report by Yoshihisa NISHIYAMA, Kazuya KANEMARU, Hideyuki YOSHIOKA, Mitsuto HANIHARA, Toru HORIKOSHI, Hiroyuki KINOUCHI

“…[Abstract] We describe a rare case where a patient developed intracranial pial arteriovenous (AV) fistula due to dural tenting. The patient was a 63-year-old…”
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Anchor coil technique for arteriovenous fistula embolization. A technical note by Kanemaru, Kazuya, Ezura, Masayuki, Nishiyama, Yoshihisa, Yagi, Takashi, Yoshioka, Hideyuki, Fukumoto, Yuichiro, Horikoshi, Toru, Kinouchi, Hiroyuki

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Anchor Coil Technique for Arteriovenous Fistula Embolization: A Technical Note by Kanemaru, Kazuya, Ezura, Masayuki, Nishiyama, Yoshihisa, Yagi, Takashi, Yoshioka, Hideyuki, Fukumoto, Yuichiro, Horikoshi, Toru, Kinouchi, Hiroyuki

“…We describe a case of arteriovenous fistula (AVF) successfully treated by coil embolization with an anchor coil inserted in the varix to facilitate dense…”
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Cerebral hemodynamic disturbance in dural arteriovenous fistula with retrograde leptomeningeal venous drainage: a prospective study using (123)I-iodoamphetamine single photon emission computed tomography by Kanemaru, Kazuya, Kinouchi, Hiroyuki, Yoshioka, Hideyuki, Yagi, Takashi, Wakai, Takuma, Hashimoto, Koji, Fukumoto, Yuichiro, Umeda, Takako, Onishi, Hiroshi, Nishiyama, Yoshihisa, Horikoshi, Toru

“…The severity of cerebral hemodynamic disturbance caused by retrograde leptomeningeal venous drainage (RLVD) of a dural arteriovenous fistula (dAVF) is related…”
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