| Effects of extracranial–intracranial bypass for patients with hemorrhagic moyamoya disease: results of the Japan Adult Moyamoya Trial S Miyamoto, T Yoshimoto, N Hashimoto, Y Okada, I Tsuji, T Tominaga, ... Stroke 45 (5), 1415-1421, 2014 | 644 | 2014 |
| Intracranial hemorrhage associated with cerebral hyperperfusion syndrome following carotid endarterectomy and carotid artery stenting: retrospective review of 4494 patients K Ogasawara, N Sakai, T Kuroiwa, K Hosoda, K Iihara, K Toyoda, C Sakai, ... Journal of neurosurgery 107 (6), 1130-1136, 2007 | 428 | 2007 |
| Differences in CT perfusion maps generated by different commercial software: quantitative analysis by using identical source data of acute stroke patients K Kudo, M Sasaki, K Yamada, S Momoshima, H Utsunomiya, H Shirato, ... Radiology 254 (1), 200-209, 2010 | 400 | 2010 |
| Aneurysms at nonbranching sites in the supraclinoid portion of the internal carotid artery: internal carotid artery trunk aneurysms A Ogawa, M Suzuki, K Ogasawara Neurosurgery 47 (3), 578-586, 2000 | 367 | 2000 |
| The Tohoku medical megabank project: design and mission S Kuriyama, N Yaegashi, F Nagami, T Arai, Y Kawaguchi, N Osumi, ... Journal of epidemiology 26 (9), 493-511, 2016 | 320 | 2016 |
| Diffusion tensor imaging for preoperative evaluation of tumor grade in gliomas T Inoue, K Ogasawara, T Beppu, A Ogawa, H Kabasawa Clinical neurology and neurosurgery 107 (3), 174-180, 2005 | 300 | 2005 |
| Cerebrovascular reactivity to acetazolamide and outcome in patients with symptomatic internal carotid or middle cerebral artery occlusion: a xenon-133 single-photon emission … K Ogasawara, A Ogawa, T Yoshimoto Stroke 33 (7), 1857-1862, 2002 | 300 | 2002 |
| Prediction and monitoring of cerebral hyperperfusion after carotid endarterectomy by using single-photon emission computerized tomography scanning K Ogasawara, H Yukawa, M Kobayashi, C Mikami, H Konno, K Terasaki, ... Journal of neurosurgery 99 (3), 504-510, 2003 | 272 | 2003 |
| Measurement of fractional anisotropy using diffusion tensor MRI in supratentorial astrocytic tumors T Beppu, T Inoue, Y Shibata, A Kurose, H Arai, K Ogasawara, A Ogawa, ... Journal of neuro-oncology 63, 109-116, 2003 | 266 | 2003 |
| Fractional anisotropy value by diffusion tensor magnetic resonance imaging as a predictor of cell density and proliferation activity of glioblastomas T Beppu, T Inoue, Y Shibata, N Yamada, A Kurose, K Ogasawara, ... Surgical neurology 63 (1), 56-61, 2005 | 217 | 2005 |
| Accuracy and reliability assessment of CT and MR perfusion analysis software using a digital phantom K Kudo, S Christensen, M Sasaki, L Østergaard, H Shirato, K Ogasawara, ... Radiology 267 (1), 201-211, 2013 | 177 | 2013 |
| Twenty-year change in severity and outcome of ischemic and hemorrhagic strokes K Toyoda, S Yoshimura, M Nakai, M Koga, Y Sasahara, K Sonoda, ... JAMA neurology 79 (1), 61-69, 2022 | 173 | 2022 |
| Pretreatment with the free radical scavenger edaravone prevents cerebral hyperperfusion after carotid endarterectomy K Ogasawara, T Inoue, M Kobayashi, H Endo, T Fukuda, A Ogawa Neurosurgery 55 (5), 1060-1067, 2004 | 164 | 2004 |
| Change of oxygen pressure in glioblastoma tissue under various conditions T Beppu, K Kamada, Y Yoshida, H Arai, K Ogasawara, A Ogawa Journal of neuro-oncology 58, 47-52, 2002 | 154 | 2002 |
| Significance of the hemorrhagic site for recurrent bleeding: prespecified analysis in the Japan Adult Moyamoya Trial JC Takahashi, T Funaki, K Houkin, T Inoue, K Ogasawara, J Nakagawara, ... Stroke 47 (1), 37-43, 2016 | 151 | 2016 |
| Cerebral hyperperfusion after carotid endarterectomy is associated with preoperative hemodynamic impairment and intraoperative cerebral ischemia N Komoribayashi, K Ogasawara, M Kobayashi, H Saitoh, K Terasaki, ... Journal of Cerebral Blood Flow & Metabolism 26 (7), 878-884, 2006 | 147 | 2006 |
| Diagnostic criteria for moyamoya disease-2021 revised version S Kuroda, M Fujimura, J Takahashi, H Kataoka, K Ogasawara, T Iwama, ... Neurologia medico-chirurgica 62 (7), 307-312, 2022 | 146 | 2022 |
| Postoperative cerebral hyperperfusion associated with impaired cognitive function in patients undergoing carotid endarterectomy K Ogasawara, K Yamadate, M Kobayashi, H Endo, T Fukuda, K Yoshida, ... Journal of neurosurgery 102 (1), 38-44, 2005 | 146 | 2005 |
| Evaluation of vasospasm after subarachnoid hemorrhage by use of multislice computed tomographic angiography Y Otawara, K Ogasawara, A Ogawa, M Sasaki, K Takahashi Neurosurgery 51 (4), 939-943, 2002 | 145 | 2002 |
| Neural damage caused by cerebral hyperperfusion after arterial bypass surgery in a patient with moyamoya disease: case report K Ogasawara, N Komoribayashi, M Kobayashi, T Fukuda, T Inoue, ... Neurosurgery 56 (6), E1380, 2005 | 141 | 2005 |
