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Index by author

May 01, 2025; Volume 46,Issue 5

  1. Psychogios, Marios-Nikos

    1. EDITOR'S CHOICENeurovascular/Stroke Imaging
      A Comparative Study of CT Perfusion Postprocessing Tools in Medium/Distal Vessel Occlusion Stroke
      Helene Corbaz, Nikolaos Ntoulias, Alex Brehm, Julia Wolleb, Philippe Claude Cattin, Florentin Bieder, Victor Schulze-Zachau and Marios-Nikos Psychogios
      American Journal of Neuroradiology May 2025, 46 (5) 900-907; DOI: https://doi.org/10.3174/ajnr.A8616

      This retrospective single-center cohort study investigated the discrepancy of 2 widely used postprocessing tools (Syngo.via and RapidAI) for CTP in patients with medium/distal vessel occlusion (MDVO) stroke. The 2 postprocessing tools were discordant on the volume and the location of perfusion deficit in isolated MDVO as well as the volume of potentially salvageable penumbra. As such, this questions whether infarct core size or penumbra volume should routinely be used to identify candidates for MDVO thrombectomy.

  2. Pulli, Benjamin

    1. Neurovascular/Stroke Imaging
      Prolonged Venous Transit on Perfusion Imaging Is Associated with Longer Lengths of Stay in Acute Large Vessel Occlusions
      Manisha Koneru, Janet Y. Mei, Dhairya A. Lakhani, Hamza A. Salim, Mona Shahriari, Adam A. Dmytriw, Adrien Guenego, Jeremy J. Heit, Gregory W. Albers, Dylan Wolman, Tobias D. Faizy, Benjamin Pulli, Vaibhav Vagal, Aakanksha Sriwastwa, Yasmin Aziz, Risheng Xu, Hanzhang Lu, Victor C. Urrutia, Elisabeth B. Marsh, Richard Leigh, Mona Bahouth, Rafael H. Llinas, Kambiz Nael, Argye E. Hillis and Vivek S. Yedavalli
      American Journal of Neuroradiology May 2025, 46 (5) 887-891; DOI: https://doi.org/10.3174/ajnr.A8611
    2. Neurovascular/Stroke Imaging
      Association of Pretreatment Perfusion Imaging Parameters with 90-Day Excellent Functional Outcomes in Anterior Circulation Distal Medium Vessel Occlusion Stroke
      Hamza Adel Salim, Vaibhav Vagal, Dhairya A. Lakhani, Janet Mei, Licia Luna, Yasmin Aziz, Aneri Balar, Adam A. Dmytriw, Adrien Guenego, Basel Musmar, Nimer Adeeb, Victor C. Urrutia, Elisabeth B. Marsh, Raf Llinas, Argye E. Hillis, Hanzhang Lu, Risheng Xu, Dylan Wolman, Benjamin Pulli, Kambiz Nael, Max Wintermark, Jeremy J. Heit, Gregory W. Albers, Tobias D. Faizy and Vivek Yedavalli
      American Journal of Neuroradiology May 2025, 46 (5) 892-899; DOI: https://doi.org/10.3174/ajnr.A8584
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