Search Results - "YAMAKAWA, Hiroyasu"

Computer-Aided Diagnosis Scheme for Detection of Lacunar Infarcts on MR Images by Uchiyama, Yoshikazu, Yokoyama, Ryujiro, Ando, Hiromich, Asano, Takahiko, Kato, Hiroki, Yamakawa, Hiroyasu, Yamakawa, Haruki, Hara, Takeshi, Iwama, Toru, Hoshi, Hiroaki, Fujita, Hiroshi

“…Rationale and Objectives The detection and management of asymptomatic lacunar infarcts on magnetic resonance (MR) images are important tasks for radiologists…”
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Combination of linkage and association studies for brain arteriovenous malformation by INOUE, Sumiko, WANYANG LIU, INOUE, Kayoko, MINEHARU, Youhei, TAKENAKA, Katsunobu, YAMAKAWA, Hiroyasu, ABE, Masamitsu, JAFAR, Jafar J, HERZIG, Roman, KOIZUMI, Akio

“…Genetic factors for brain arteriovenous malformation are unexplored because of the low incidence of familial cases, albeit local and familial clustering. We…”
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Cerebral Ischemic Complications Following Intracranial Bleeding in Patients With Moyamoya Disease: Three Case Reports by IWAMA, Toru, KOTANI, Yoshinori, YAMAKAWA, Hiroyasu, NAGATA, Izumi, HASHIMOTO, Nobuo, SAKAI, Noboru

“…Three patients with bleeding-type moyamoya disease suffered ischemic complications following their first episode of intracranial bleeding. The patients…”
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Primary Intracranial Squamous Cell Carcinoma: Case Report by MURASE, Satoru, YAMAKAWA, Hiroyasu, OHKUMA, Akio, SUMI, Yasuhiko, KAJIWARA, Masaharu, TAKAMI, Tsuyoshi, SAKAI, Noboru

“…A 50-year-old female presented with primary intracranial squamous cell carcinoma (SCC) at the right cerebellopontine angle manifesting as right facial nerve…”
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Clinical Analysis of Recurrent Subarachnoid Hemorrhage after Neck Clipping Surgery by YAMAKAWA, Hiroyasu, SAKAI, Noboru, TAKENAKA, Katsunobu, YOSHIMURA, Shin-ichi, ANDOH, Takashi, YAMADA, Hiromu, OHKUMA, Akio, TAKADA, Mitsuaki, FUNAKOSHI, Takashi

“…The clinical features of recurrent subarachnoid hemorrhage (SAH) after neck clipping surgery were investigated in a series of 1436 consecutive patients treated…”
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Skull Metastasis of Ewing''s Sarcoma —Three Case Reports by HATTORI, Tatsuaki, YAMAKAWA, Hiroyasu, NAKAYAMA, Noriyuki, KURODA, Tatsuya, ANDOH, Takashi, SAKAI, Noboru, OHNO, Takatoshi, NISHIMOTO, Yutaka, TAKEUCHI, Shoji, SHIMIZU, Katsuji

“…Three cases of skull metastasis of Ewing''s sarcoma were treated. The metastatic lesion was located at the midline of the skull above the superior sagittal…”
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Mn(III)‐Based Oxidative Cyclization of Alkenes Using Tricarbonyl System by Huynh, Thanh‐Truc, Yamakawa, Hiroyasu, Nguyen, Van‐Ha, Nishino, Hiroshi

“…The Mn(III)‐based oxidation of 1,1‐disubstituted ethenes with 2‐(2‐aryl‐2‐oxoethyl)malonates, 2‐acetyl‐4‐aryl‐4‐oxobutanoates, and…”
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An overview of genetic analysis for neurosurgical diseases and disorders by Koizumi, Akio, Yamada, Shigeki, Utsunomiya, Maki, Inoue, Kayoko, Yorifuji, Junko, Nozaki, Kazuhiko, Hashimoto, Nobuo, Takenaka, Katsunobu, Iwama, Tooru, Suzuki, Michiyasu, Nomura, Sadahiro, Yamakawa, Hiroyasu, Abe, Masamitsu, Tabuchi, Kazuo, Matsuda, Masayuki

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Improvement of Automated Detection Method of Lacunar Infarcts in Brain MR Images by Uchiyama, Y., Yokoyama, R., Ando, H., Asano, T., Kato, H., Yamakawa, H., Hara, T., Iwama, T., Hoshi, H., Fujita, H.

“…The detection of asymptomatic lacunar infarcts on magnetic resonance (MR) images are important tasks for radiologists to ensure the prevention of severe…”
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Intracranial Bullet Retained since the Sino-Japanese War Manifesting as Hallucination —Case Report by YAMAKAWA, Hiroyasu, TAKENAKA, Katsunobu, SUMI, Yasuhiko, MORITA, Toshihiro, SUHARA, Takashi, KATO, Hiroki, SAKAI, Noboru, YAMADA, Hiromu

“…A 69-year-old male with an intracranial bullet retained in the right occipital lobe for 45 years presented with epileptic seizure occasionally accompanied by…”
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Computed Tomographic Features of Central Descending Transtentorial Herniation: Case Repor by HATTORI, Tatsuaki, YAMAKAWA, Hiroyasu, KOBAYASHI, Hiroshi, NIIKAWA, Shuji, OHKUMA, Akio

“…Computed tomographic (CT) features of central descending transtentorial herniation (DTH) were identified in a patient who presented with subarachnoid…”
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Ventricular Dilation during the Treatment of Subdural Hygromas by HIRAI, Osamu, YAMAKAWA, Hiroyasu, NISHIKAWA, Michio, WATANABE, Shu, KINOSHITA, Yoshimasa, UNO, Akira, HANDA, Hajime

“…Fifty-one cases with subdural hygroma experienced in the past 20 years were retrospectively reviewed. Eight patients showed definite ventricular dilation…”
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Polymorphism of the endoglin gene in patients with intracranial saccular aneurysms by TAKENAKA, K, SAKAI, H, YAMAKAWA, Hiroyasu, YOSHIMURA, S.-I, KUMAGAI, M, YAMAKAWA, Haruki, NAKASHIMA, S, NOZAWA, Y, SAKAI, N

“…Endoglin, a transforming growth factor beta-binding protein, is a glycoprotein expressed on the surface of human vascular endothelial cells. Mutations of this…”
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Endovascular coil embolization of a recurrent giant internal carotid artery aneurysm via the posterior communicating artery after cervical carotid ligation: case report by Nakahara, I, Handa, H, Nishikawa, M, Koide, T, Yamakawa, H, Inagawa, S, Kojima, M

“…The case of a 29-year-old man with a giant fusiform aneurysm of the left internal carotid artery (ICA) is presented. The aneurysm, treated by cervical ICA…”
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Analysis of phospholipase C gene in patients with subarachnoid hemorrhage due to ruptured intracranial saccular aneurysm by Takenaka, Katsunobu, Sakai, Hideki, Yamakawa, Hiroyasu, Itoh, Takeshi, Murase, Satoru, Yamakawa, Haruki, Okumura, Ayumi, Nishimura, Yasuaki, Andoh, Takashi, Nakashima, Shigeru, Nozawa, Yoshinori, Sakai, Noboru

“…This study is designed to determine whether patients with aneurysmal subarachnoid hemorrhage have mutations in the phospholipase C-dl (PLC-51) gene, which was…”
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Intra-operative optical method using intrinsic signals for localization of sensorimotor area in patients with brain tumor by Okumura, Ayumi, Takenaka, Katsunobu, Nishimura, Yasuaki, Kawaguchi, Masahiro, Yamakawa, Hiroyasu, Shinoda, Jun, Sakai, Noboru, Deguchi, Kazuki

“…The purpose of this study is intra-operatively to localize the sensorimotor area by intrinsic optical method detecting the changes in regional cerebral blood…”
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Moyamoya Disease Associated With Pulmonary Sarcoidosis —Case Report by TAKENAKA, Katsunobu, ITO, Masafumi, KUMAGAI, Morio, YAMAKAWA, Haruki, SUGIMOTO, Yuka, YAMAKAWA, Hiroyasu, NISHIMURA, Yasuaki, SAKAI, Noboru

“…A 61-year-old female presented with a unique case of moyamoya disease associated with pulmonary sarcoidosis. She was admitted for sudden onset of left…”
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Intracellular signal transduction during ceramide-induced apoptosis in cultured glioma cells by Yoshimura, Shin-ichi, Sakai, Hideki, Takenaka, Katsunobu, Nakatani, Kei, Yamakawa, Hiroyasu, Sakai, Noboru, Nakashima, Shigeru, Nozawa, Yoshinori

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Experimental study on the mechanism of aneurysmal enlargement by Yamakawa, Hiroyasu, Takena, K., Sakai, H., Nakatani, N., ito, T., Murase, S., Yoshimura, S., Sakai, N., Hayakawa, D., Shomura, S.

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Intracranial arachnoid cyst with subdural hematoma by Yamakawa, Hiroyasu, Sakai, Hideki, Nishimura, Yasuaki, Okumura, Ayumi, Sawafuji, Masahiro, Sakai, Noboru, Yamada, Hiromu

“…A case of a middle fossa arachnoid cyst associated with a post-traumatic subdural hematoma is reported, where the inner membrane of the hematoma did not…”
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