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Ryo Akiyama
Ryo Akiyama
Department of Neurosurgery, Kyoto University Graduate School of Medicine
在 kuhp.kyoto-u.ac.jp 的电子邮件经过验证
标题
引用次数
引用次数
年份
PulseRider-assisted coil embolization for treatment of intracranial bifurcation aneurysms: a single-center case series with 24-month follow-up
N Sakai, H Imamura, K Arimura, T Funatsu, M Beppu, K Suzuki, H Adachi, ...
World Neurosurgery 128, e461-e467, 2019
222019
Progressive thrombosis of unruptured aneurysms after coil embolization: analysis of 255 consecutive aneurysms
Y Funakoshi, H Imamura, S Tani, H Adachi, R Fukumitsu, T Sunohara, ...
Journal of NeuroInterventional Surgery 11 (11), 1113-1117, 2019
142019
Carotid artery stenting before surgery for carotid artery occlusion associated with acute type A aortic dissection: Two case reports
Y Funakoshi, H Imamura, S Tokunaga, Y Murakami, S Tani, H Adachi, ...
Interventional Neuroradiology 26 (6), 814-820, 2020
132020
Effect of straightening the parent vessels in stent-assisted coil embolization for anterior communicating artery aneurysms
Y Funakoshi, H Imamura, S Tani, H Adachi, R Fukumitsu, T Sunohara, ...
World Neurosurgery 126, e410-e416, 2019
92019
First-in-man experience of the Versi Retriever in acute ischemic stroke
N Sakai, H Imamura, H Adachi, S Tani, S Tokunaga, T Funatsu, K Suzuki, ...
Journal of NeuroInterventional Surgery 11 (3), 296-299, 2019
92019
Onset-to-treatment time and aneurysmal regression predict improvement of cranial neuropathy after flow diversion treatment in patients with symptomatic internal carotid artery …
R Akiyama, A Ishii, T Kikuchi, M Okawa, Y Yamao, Y Abekura, I Ono, ...
Journal of NeuroInterventional Surgery 15 (9), 886-891, 2023
72023
Bioresorbable poly (L-lactic acid) flow diverter versus cobalt-chromium flow diverter: in vitro and in vivo analysis
N Sasaki, A Ishii, S Yagi, H Nishi, R Akiyama, M Okawa, Y Abekura, ...
Stroke 54 (6), 1627-1635, 2023
72023
Comparison of practical methods in clinical sites for estimating cerebral blood flow during balloon test occlusion
S Tani, H Imamura, K Asai, K Shimizu, H Adachi, S Tokunaga, T Funatsu, ...
Journal of Neurosurgery 131 (5), 1430-1436, 2018
62018
Safety and efficacy of an open-cell stent and double-balloon protection for unstable plaques: analysis of 184 consecutive carotid artery stentings
Y Funakoshi, H Imamura, S Tani, H Adachi, R Fukumitsu, T Sunohara, ...
Journal of neurointerventional surgery 12 (8), 758-762, 2020
42020
Predictors of aneurysm shrinkage after flow diversion treatment for internal carotid artery aneurysms: quantitative volume analysis with MRI
R Akiyama, A Ishii, T Kikuchi, M Okawa, Y Yamao, Y Abekura, I Ono, ...
Frontiers in Neurology 14, 1266460, 2023
22023
Partially thrombosed giant basilar artery aneurysm with attenuated contrast enhancement of the intraluminal thrombus on vessel wall MRI after flow diversion treatment …
S Matsukawa, A Ishii, Y Fushimi, Y Abekura, T Nagahori, T Kikuchi, ...
Journal of Neurosurgery: Case Lessons 6 (14), 2023
22023
Effect of direct neurologic evaluation on outcomes during treatment of unruptured intracranial aneurysms under local anesthesia
S Kawabata, H Imamura, S Tani, H Adachi, S Tokunaga, T Funatsu, ...
World Neurosurgery 131, e593-e598, 2019
22019
Ruptured thrombosed vertebral artery dissecting aneurysm treated with staged flow diverter after prediction of the rupture point by vessel wall MRI
S Matsukawa, A Ishii, Y Fushimi, Y Terada, H Natsuhara, T Kikuchi, ...
The Neuroradiology Journal 37 (6), 772-775, 2024
12024
Developed circuminfundibular anastomosis associated with vascular abnormalities
S Torimaki, H Chihara, R Akiyama
World Neurosurgery 166, 130-134, 2022
12022
Transarterial and Transvenous Embolization for Posterior Condylar Canal Dural Arteriovenous Fistula
R Yokogawa, M Okawa, A Ishii, R Akiyama, Y Yamao, T Kikuchi, ...
Journal of Neuroendovascular Therapy 16 (1), 39-45, 2022
12022
Outcomes of Endovascular Therapy versus Microsurgical Treatment for Aneurysmal Subarachnoid Hemorrhage in Patients≥ 70 Years of Age
R Akiyama, H Imamura, S Tani, H Adachi, R Fukumitsu, T Sunohara, ...
Journal of Neuroendovascular Therapy 14 (1), 1-7, 2020
12020
脳血管内治療の近未来—機器の開発改良—
坂井信幸, 今村博敏, 坂井千秋, 足立秀光, 谷正一, 徳永聡, 船津尭之, ...
脳神経外科ジャーナル 26 (1), 21-28, 2016
12016
Magnesium-based bioresorbable flow diverter for intracranial aneurysms: a pilot study of biocompatibility and bioresorption in a rabbit vascular model
R Akiyama, A Ishii, N Sasaki, S Matsukawa, S Yagi, H Chihara, H Nishi, ...
Journal of NeuroInterventional Surgery, 2024
2024
Efficacy of high-resolution vessel wall MRI in the postoperative assessment of intracranial aneurysms following flow diversion treatment
S Matsukawa, A Ishii, Y Fushimi, J Grinstead, S Ahn, T Kikuchi, H Yamada, ...
Journal of Neurosurgery 1 (aop), 1-10, 2024
2024
Spinal epidural arteriovenous fistula with an intraosseous shunt arising in a compression fracture vertebra: illustrative case
N Akaike, M Okawa, A Ishii, T Kikuchi, Y Yamao, Y Abekura, H Tsuji, ...
Journal of Neurosurgery: Case Lessons 8 (8), 2024
2024
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