Index by author
Morozumi, N.
- SPINEYou have accessIncreased Facet Fluid Predicts Dynamic Changes in the Dural Sac Size on Axial-Loaded MRI in Patients with Lumbar Spinal Canal StenosisH. Kanno, H. Ozawa, Y. Koizumi, N. Morozumi, T. Aizawa and E. ItoiAmerican Journal of Neuroradiology April 2016, 37 (4) 730-735; DOI: https://doi.org/10.3174/ajnr.A4582
Morsi, H.
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessThe Added Value of Volume-of-Interest C-Arm CT Imaging during Endovascular Treatment of Intracranial AneurysmsG. Chintalapani, P. Chinnadurai, A. Maier, Y. Xia, S. Bauer, H. Shaltoni, H. Morsi and M.E. MawadAmerican Journal of Neuroradiology April 2016, 37 (4) 660-666; DOI: https://doi.org/10.3174/ajnr.A4605
VOI C-arm CT images were obtained in 28 patients undergoing endovascular treatment of intracranial aneurysms and the VOI images were reconstructed by using a novel prototype reconstruction algorithm to minimize truncation artifacts from double collimation. The reconstruction accuracy of VOI C-arm CT images was assessed quantitatively by comparing them with the full-head noncollimated images. Quality of VOI C-arm CT images was comparable with that of the standard Feldkamp, Davis, and Kress reconstruction of noncollimated C-arm CT images. The authors conclude that VOI imaging allows multiple 3D C-arm CT acquisitions and provides information related to device expansion, parent wall apposition, and neck coverage during the procedure, with very low additional radiation exposure to the patient.
Munoz Del Rio, A.
- SPINEYou have accessThe Cervical Spinal Canal Tapers Differently in Patients with Chiari I with and without SyringomyeliaA. Thompson, N. Madan, J.R. Hesselink, G. Weinstein, A. Munoz del Rio and V. HaughtonAmerican Journal of Neuroradiology April 2016, 37 (4) 755-758; DOI: https://doi.org/10.3174/ajnr.A4597
Murad, M.H.
- ADULT BRAINYou have accessRisk Factors for Growth of Intracranial Aneurysms: A Systematic Review and Meta-AnalysisW. Brinjikji, Y.-Q. Zhu, G. Lanzino, H.J. Cloft, M.H. Murad, Z. Wang and D.F. KallmesAmerican Journal of Neuroradiology April 2016, 37 (4) 615-620; DOI: https://doi.org/10.3174/ajnr.A4575
Murayama, Y.
- Open AccessTraining Guidelines for Endovascular Ischemic Stroke Intervention: An International Multi-Society Consensus DocumentS.D. Lavine, K. Cockroft, B. Hoh, N. Bambakidis, A.A. Khalessi, H. Woo, H. Riina, A. Siddiqui, J.A. Hirsch, W. Chong, H. Rice, J. Wenderoth, P. Mitchell, A. Coulthard, T.J. Signh, C. Phatorous, M. Khangure, P. Klurfan, K. terBrugge, D. Iancu, T. Gunnarsson, O. Jansen, M. Muto, I. Szikora, L. Pierot, P. Brouwer, J. Gralla, S. Renowden, T. Andersson, J. Fiehler, F. Turjman, P. White, A.C. Januel, L. Spelle, Z. Kulcsar, R. Chapot, L. Spelle, A. Biondi, S. Dima, C. Taschner, M. Szajner, A. Krajina, N. Sakai, Y. Matsumaru, S. Yoshimura, M. Ezura, T. Fujinaka, K. Iihara, A. Ishii, T. Higashi, M. Hirohata, A. Hyodo, Y. Ito, M. Kawanishi, H. Kiyosue, E. Kobayashi, S. Kobayashi, N. Kuwayama, Y. Matsumoto, S. Miyachi, Y. Murayama, I. Nagata, I. Nakahara, S. Nemoto, Y. Niimi, H. Oishi, J. Satomi, T. Satow, K. Sugiu, M. Tanaka, T. Terada, H. Yamagami, O. Diaz, P. Lylyk, M.V. Jayaraman, A. Patsalides, C.D. Gandhi, S.K. Lee, T. Abruzzo, B. Albani, S.A. Ansari, A.S. Arthur, B.W. Baxter, K.R. Bulsara, M. Chen, J.E. Delgado Almandoz, J.F. Fraser, D.V. Heck, S.W. Hetts, M.S. Hussain, R.P. Klucznik, T.M. Leslie-Mawzi, W.J. Mack, R.A. McTaggart, P.M. Meyers, J. Mocco, C.J. Prestigiacomo, G.L. Pride, P.A. Rasmussen, R.M. Starke, P.J. Sunenshine, R.W. Tarr, D.F. Frei, M. Ribo, R.G. Nogueira, O.O. Zaidat, T. Jovin, I. Linfante, D. Yavagal, D. Liebeskind, R. Novakovic, S. Pongpech, G. Rodesch, M. Soderman, K. terBrugge, A. Taylor, T. Krings, D. Orbach, A. Biondi, L. Picard, D.C. Suh, M. Tanaka and H.Q. ZhangAmerican Journal of Neuroradiology April 2016, 37 (4) E31-E34; DOI: https://doi.org/10.3174/ajnr.A4766
Muto, M.
- Open AccessTraining Guidelines for Endovascular Ischemic Stroke Intervention: An International Multi-Society Consensus DocumentS.D. Lavine, K. Cockroft, B. Hoh, N. Bambakidis, A.A. Khalessi, H. Woo, H. Riina, A. Siddiqui, J.A. Hirsch, W. Chong, H. Rice, J. Wenderoth, P. Mitchell, A. Coulthard, T.J. Signh, C. Phatorous, M. Khangure, P. Klurfan, K. terBrugge, D. Iancu, T. Gunnarsson, O. Jansen, M. Muto, I. Szikora, L. Pierot, P. Brouwer, J. Gralla, S. Renowden, T. Andersson, J. Fiehler, F. Turjman, P. White, A.C. Januel, L. Spelle, Z. Kulcsar, R. Chapot, L. Spelle, A. Biondi, S. Dima, C. Taschner, M. Szajner, A. Krajina, N. Sakai, Y. Matsumaru, S. Yoshimura, M. Ezura, T. Fujinaka, K. Iihara, A. Ishii, T. Higashi, M. Hirohata, A. Hyodo, Y. Ito, M. Kawanishi, H. Kiyosue, E. Kobayashi, S. Kobayashi, N. Kuwayama, Y. Matsumoto, S. Miyachi, Y. Murayama, I. Nagata, I. Nakahara, S. Nemoto, Y. Niimi, H. Oishi, J. Satomi, T. Satow, K. Sugiu, M. Tanaka, T. Terada, H. Yamagami, O. Diaz, P. Lylyk, M.V. Jayaraman, A. Patsalides, C.D. Gandhi, S.K. Lee, T. Abruzzo, B. Albani, S.A. Ansari, A.S. Arthur, B.W. Baxter, K.R. Bulsara, M. Chen, J.E. Delgado Almandoz, J.F. Fraser, D.V. Heck, S.W. Hetts, M.S. Hussain, R.P. Klucznik, T.M. Leslie-Mawzi, W.J. Mack, R.A. McTaggart, P.M. Meyers, J. Mocco, C.J. Prestigiacomo, G.L. Pride, P.A. Rasmussen, R.M. Starke, P.J. Sunenshine, R.W. Tarr, D.F. Frei, M. Ribo, R.G. Nogueira, O.O. Zaidat, T. Jovin, I. Linfante, D. Yavagal, D. Liebeskind, R. Novakovic, S. Pongpech, G. Rodesch, M. Soderman, K. terBrugge, A. Taylor, T. Krings, D. Orbach, A. Biondi, L. Picard, D.C. Suh, M. Tanaka and H.Q. ZhangAmerican Journal of Neuroradiology April 2016, 37 (4) E31-E34; DOI: https://doi.org/10.3174/ajnr.A4766
Naganawa, S.
- PEDIATRICSOpen AccessWhite Matter Abnormality Correlates with Developmental and Seizure Outcomes in West Syndrome of Unknown EtiologyJ. Natsume, C. Ogawa, T. Fukasawa, H. Yamamoto, N. Ishihara, Y. Sakaguchi, Y. Ito, T. Takeuchi, Y. Azuma, N. Ando, T. Kubota, T. Tsuji, H. Kawai, S. Naganawa and H. KidokoroAmerican Journal of Neuroradiology April 2016, 37 (4) 698-705; DOI: https://doi.org/10.3174/ajnr.A4589
Nagaraj, U.D.
- PEDIATRICSYou have accessEvaluation of Subependymal Gray Matter Heterotopias on Fetal MRIU.D. Nagaraj, J.L. Peiro, K.S. Bierbrauer and B.M. Kline-FathAmerican Journal of Neuroradiology April 2016, 37 (4) 720-725; DOI: https://doi.org/10.3174/ajnr.A4585
Nagata, I.
- Open AccessTraining Guidelines for Endovascular Ischemic Stroke Intervention: An International Multi-Society Consensus DocumentS.D. Lavine, K. Cockroft, B. Hoh, N. Bambakidis, A.A. Khalessi, H. Woo, H. Riina, A. Siddiqui, J.A. Hirsch, W. Chong, H. Rice, J. Wenderoth, P. Mitchell, A. Coulthard, T.J. Signh, C. Phatorous, M. Khangure, P. Klurfan, K. terBrugge, D. Iancu, T. Gunnarsson, O. Jansen, M. Muto, I. Szikora, L. Pierot, P. Brouwer, J. Gralla, S. Renowden, T. Andersson, J. Fiehler, F. Turjman, P. White, A.C. Januel, L. Spelle, Z. Kulcsar, R. Chapot, L. Spelle, A. Biondi, S. Dima, C. Taschner, M. Szajner, A. Krajina, N. Sakai, Y. Matsumaru, S. Yoshimura, M. Ezura, T. Fujinaka, K. Iihara, A. Ishii, T. Higashi, M. Hirohata, A. Hyodo, Y. Ito, M. Kawanishi, H. Kiyosue, E. Kobayashi, S. Kobayashi, N. Kuwayama, Y. Matsumoto, S. Miyachi, Y. Murayama, I. Nagata, I. Nakahara, S. Nemoto, Y. Niimi, H. Oishi, J. Satomi, T. Satow, K. Sugiu, M. Tanaka, T. Terada, H. Yamagami, O. Diaz, P. Lylyk, M.V. Jayaraman, A. Patsalides, C.D. Gandhi, S.K. Lee, T. Abruzzo, B. Albani, S.A. Ansari, A.S. Arthur, B.W. Baxter, K.R. Bulsara, M. Chen, J.E. Delgado Almandoz, J.F. Fraser, D.V. Heck, S.W. Hetts, M.S. Hussain, R.P. Klucznik, T.M. Leslie-Mawzi, W.J. Mack, R.A. McTaggart, P.M. Meyers, J. Mocco, C.J. Prestigiacomo, G.L. Pride, P.A. Rasmussen, R.M. Starke, P.J. Sunenshine, R.W. Tarr, D.F. Frei, M. Ribo, R.G. Nogueira, O.O. Zaidat, T. Jovin, I. Linfante, D. Yavagal, D. Liebeskind, R. Novakovic, S. Pongpech, G. Rodesch, M. Soderman, K. terBrugge, A. Taylor, T. Krings, D. Orbach, A. Biondi, L. Picard, D.C. Suh, M. Tanaka and H.Q. ZhangAmerican Journal of Neuroradiology April 2016, 37 (4) E31-E34; DOI: https://doi.org/10.3174/ajnr.A4766
Naggara, O.
- EDITOR'S CHOICEPEDIATRICSYou have accessCerebral Blood Flow Improvement after Indirect Revascularization for Pediatric Moyamoya Disease: A Statistical Analysis of Arterial Spin-Labeling MRIT. Blauwblomme, H. Lemaitre, O. Naggara, R. Calmon, M. Kossorotoff, M. Bourgeois, B. Mathon, S. Puget, M. Zerah, F. Brunelle, C. Sainte-Rose and N. BoddaertAmerican Journal of Neuroradiology April 2016, 37 (4) 706-712; DOI: https://doi.org/10.3174/ajnr.A4592
The authors evaluated 15 children treated by indirect cerebral revascularization with multiple burr-holes between 2011–2013. Arterial spin-labeling MR imaging and T1 sequences were analyzed under SPM8 before and after the operation (3 and 12 months). Group analysis showed statistically significant preoperative hypoperfusion in the MCA territory in the Moyamoya hemispheres and a significant increase of cerebral perfusion in the same territory after revascularization. The authors conclude that SPM analysis of arterial spin-labeling MR imaging offers a noninvasive evaluation of preoperative cerebral hemodynamic impairment and an objective assessment of postoperative improvement in children with Moyamoya disease.