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Index by author

November 01, 2017; Volume 38,Issue 11

  1. Gascou, G.

    1. Neurointervention
      Anterior Circulation Acute Ischemic Stroke Associated with Atherosclerotic Lesions of the Cervical ICA: A Nosologic Entity Apart
      O.F. Eker, P. Panni, C. Dargazanli, G. Marnat, C. Arquizan, P. Machi, I. Mourand, G. Gascou, E. Le Bars, V. Costalat and A. Bonafé
      American Journal of Neuroradiology November 2017, 38 (11) 2138-2145; DOI: https://doi.org/10.3174/ajnr.A5404

  2. Gilbert, G.

    1. Pediatric Neuroimaging
      Open Access
      Brain Temperature Is Increased During the First Days of Life in Asphyxiated Newborns: Developing Brain Injury Despite Hypothermia Treatment
      Z.P. Owji, G. Gilbert, C. Saint-Martin and P. Wintermark
      American Journal of Neuroradiology November 2017, 38 (11) 2180-2186; DOI: https://doi.org/10.3174/ajnr.A5350

  3. Glodny, B.

    1. Letter
      Reply:
      O. Petr, W. Brinjikji, M.H. Murad, B. Glodny and G. Lanzino
      American Journal of Neuroradiology November 2017, 38 (11) E98; DOI: https://doi.org/10.3174/ajnr.A5435

  4. Gong, F.-y.

    1. EDITOR'S CHOICEFunctional
      Open Access
      Real-Time Motor Cortex Mapping for the Safe Resection of Glioma: An Intraoperative Resting-State fMRI Study
      T.-m. Qiu, F.-y. Gong, X. Gong, J.-s. Wu, C.-p. Lin, B.B. Biswal, D.-x. Zhuang, C.-j. Yao, X.-l. Zhang, J.-f. Lu, F.-p. Zhu, Y. Mao and L.-f. Zhou
      American Journal of Neuroradiology November 2017, 38 (11) 2146-2152; DOI: https://doi.org/10.3174/ajnr.A5369

      The authors conducted preoperative and intraoperative resting-state intrinsic functional connectivity analyses of the motor cortex in 30 patients with brain tumors. Factors that may influence intraoperative imaging quality, including anesthesia type and tumor cavity, were studied. Additionally, direct cortical stimulation was used to validate the accuracy of intraoperative resting-state fMRI in mapping the motor cortex. Fourteen patients who successfully completed both sufficient intraoperative resting-state fMRI and direct cortical stimulation were used for further analysis of sensitivity and specificity. Compared with those subjected to direct cortical stimulation, the sensitivity and specificity of intraoperative resting-state fMRI in localizing the motor area were 61.7% and 93.7%, respectively. They conclude that using intraoperative resting-state fMRI can avoid the risk of intraoperative seizures due to direct cortical stimulation and may provide neurosurgeons with valuable information to facilitate the safe resection of gliomas.

  5. Gong, X.

    1. EDITOR'S CHOICEFunctional
      Open Access
      Real-Time Motor Cortex Mapping for the Safe Resection of Glioma: An Intraoperative Resting-State fMRI Study
      T.-m. Qiu, F.-y. Gong, X. Gong, J.-s. Wu, C.-p. Lin, B.B. Biswal, D.-x. Zhuang, C.-j. Yao, X.-l. Zhang, J.-f. Lu, F.-p. Zhu, Y. Mao and L.-f. Zhou
      American Journal of Neuroradiology November 2017, 38 (11) 2146-2152; DOI: https://doi.org/10.3174/ajnr.A5369

      The authors conducted preoperative and intraoperative resting-state intrinsic functional connectivity analyses of the motor cortex in 30 patients with brain tumors. Factors that may influence intraoperative imaging quality, including anesthesia type and tumor cavity, were studied. Additionally, direct cortical stimulation was used to validate the accuracy of intraoperative resting-state fMRI in mapping the motor cortex. Fourteen patients who successfully completed both sufficient intraoperative resting-state fMRI and direct cortical stimulation were used for further analysis of sensitivity and specificity. Compared with those subjected to direct cortical stimulation, the sensitivity and specificity of intraoperative resting-state fMRI in localizing the motor area were 61.7% and 93.7%, respectively. They conclude that using intraoperative resting-state fMRI can avoid the risk of intraoperative seizures due to direct cortical stimulation and may provide neurosurgeons with valuable information to facilitate the safe resection of gliomas.

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