Index by author
Nael, Kambiz
- Neurovascular/Stroke ImagingYou have accessProlonged Venous Transit on Perfusion Imaging Is Associated with Longer Lengths of Stay in Acute Large Vessel OcclusionsManisha 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. YedavalliAmerican Journal of Neuroradiology May 2025, 46 (5) 887-891; DOI: https://doi.org/10.3174/ajnr.A8611
- Neurovascular/Stroke ImagingYou have accessAssociation of Pretreatment Perfusion Imaging Parameters with 90-Day Excellent Functional Outcomes in Anterior Circulation Distal Medium Vessel Occlusion StrokeHamza 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 YedavalliAmerican Journal of Neuroradiology May 2025, 46 (5) 892-899; DOI: https://doi.org/10.3174/ajnr.A8584
- NeurointerventionYou have accessThe Cortical Vein Opacification Score (COVES) Is Independently Associated with DSA ASITN Collateral ScoreDhairya A. Lakhani, Aneri B. Balar, Subtain Ali, Musharaf Khan, Hamza Salim, Manisha Koneru, Sijin Wen, Richard Wang, Janet Mei, Argye E. Hillis, Jeremy J. Heit, Greg W. Albers, Adam A. Dmytriw, Tobias D. Faizy, Max Wintermark, Kambiz Nael, Ansaar T. Rai and Vivek S. YedavalliAmerican Journal of Neuroradiology May 2025, 46 (5) 921-928; DOI: https://doi.org/10.3174/ajnr.A8601
Nam, Hyo Suk
- NeurointerventionYou have accessLong-Term Outcome of Rescue Stenting for Acute Intracranial Atherosclerotic Stenosis–Related Large Vessel Occlusion in the Anterior CirculationHyungjong Park, Byung Moon Kim, Jun-Whee Kim, Jin Woo Kim, Jang-Hyun Baek, Dong Joon Kim, Min Jeoung Kim, Sun Yoon, Chang Ki Jang, Sunghan Kim, JoonNyung Heo, Jung-Keun Lee, In Hwan Lim, Ji Hoe Heo, Hyo Suk Nam and Young Dae KimAmerican Journal of Neuroradiology May 2025, 46 (5) 936-942; DOI: https://doi.org/10.3174/ajnr.A8598
Nouet, Aurélien
- NeurointerventionYou have accessPrepontine Cistern Filling Independently Predicts Poor Neurologic Outcomes in Ruptured PICA AneurysmsEtienne Lefevre, Paul Brugerolles, Kévin Premat, Stéphanie Lenck, Eimad Shotar, Alice Jacquens, Vincent Degos, Anne Laure Boch, Alexandre Carpentier, Frédéric Clarencon and Aurélien NouetAmerican Journal of Neuroradiology May 2025, 46 (5) 929-935; DOI: https://doi.org/10.3174/ajnr.A8615
Ntoulias, Nikolaos
- EDITOR'S CHOICENeurovascular/Stroke ImagingYou have accessA Comparative Study of CT Perfusion Postprocessing Tools in Medium/Distal Vessel Occlusion StrokeHelene Corbaz, Nikolaos Ntoulias, Alex Brehm, Julia Wolleb, Philippe Claude Cattin, Florentin Bieder, Victor Schulze-Zachau and Marios-Nikos PsychogiosAmerican 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.
O'brien, Chantal
- EDITOR'S CHOICESpine Imaging and Spine Image-Guided InterventionsYou have accessAssessing the Diagnostic Value of Brain White Matter Hyperintensities and Clinical Symptoms in Predicting the Detection of CSF-Venous Fistula in Patients with Suspected Spontaneous Intracranial HypotensionSamantha L. Pisani Petrucci, Nadya Andonov, Peter Lennarson, Marius Birlea, Chantal O’Brien, Danielle Wilhour, Abigail Anderson, Jeffrey L. Bennett and Andrew L. CallenAmerican Journal of Neuroradiology May 2025, 46 (5) 1036-1043; DOI: https://doi.org/10.3174/ajnr.A8548
The purpose of this retrospective cohort study was to assess the quantity and distribution pattern of WMH in patients with suspected SIH who underwent subsequent dynamic CTM. Patients with CVF had significantly higher Bern scores and significantly fewer WMH than those without CVF. Also, the migraine-type pattern of WMH was present at a nearly 4-fold greater frequency in the CVF- group versus the CVF+ group. Additionally, the symptom data demonstrated distinct clinical phenotypes between patients with CVF (eg, higher occurrence of a pressure-type or throbbing headache, symptoms worsening with the Valsalva maneuver) and those without CVF (eg, neck pain, fatigue, photophobia, and phonophobia).
Ora, Manish
- Brain Tumor ImagingYou have accessMesenchymal Nonmeningothelial Tumors of the CNS: Evolving Molecular Landscape and Implications for NeuroradiologistsNeetu Soni, Manish Ora, Denes Szekeres, Girish Bathla, Amit Desai, Vivek Gupta, Aparna Singhal and Amit AgarwalAmerican Journal of Neuroradiology May 2025, 46 (5) 868-878; DOI: https://doi.org/10.3174/ajnr.A8519
Palmer, Emilia
- Brain Tumor ImagingYou have accessDiagnostic Performance of Fast Brain MRI Compared with Routine Clinical MRI in Patients with Glioma Grades 3 and 4: A Pilot StudyFrancesca De Luca, Annika Suneson, Annika Kits, Emilia Palmér, Stefan Skare and Anna Falk DelgadoAmerican Journal of Neuroradiology May 2025, 46 (5) 983-989; DOI: https://doi.org/10.3174/ajnr.A8558
Park, Hyungjong
- NeurointerventionYou have accessLong-Term Outcome of Rescue Stenting for Acute Intracranial Atherosclerotic Stenosis–Related Large Vessel Occlusion in the Anterior CirculationHyungjong Park, Byung Moon Kim, Jun-Whee Kim, Jin Woo Kim, Jang-Hyun Baek, Dong Joon Kim, Min Jeoung Kim, Sun Yoon, Chang Ki Jang, Sunghan Kim, JoonNyung Heo, Jung-Keun Lee, In Hwan Lim, Ji Hoe Heo, Hyo Suk Nam and Young Dae KimAmerican Journal of Neuroradiology May 2025, 46 (5) 936-942; DOI: https://doi.org/10.3174/ajnr.A8598
Park, Ji Eun
- Neurodegenerative Disorder ImagingYou have accessAutomated Quantification of Cerebral Microbleeds in SWI: Association with Vascular Risk Factors, White Matter Hyperintensity Burden, and Cognitive FunctionJi Su Ko, Yangsean Choi, Eun Seon Jeong, Hyun-Jung Kim, Grace Yoojin Lee, Ji Eun Park, Namkug Kim and Ho Sung KimAmerican Journal of Neuroradiology May 2025, 46 (5) 1007-1015; DOI: https://doi.org/10.3174/ajnr.A8552
Pham, Mirko
- Neurovascular/Stroke ImagingYou have accessHyperperfusion and Blood-Brain Barrier Disruption beyond the Diffusion-Restricted Infarct 1 Day after Successful Mechanical ThrombectomyMatthias A. Mutke, Arne Potreck, Markus A. Möhlenbruch, Sabine Heiland, Sibu Mundiyanapurath, Mirko Pham, Martin Bendszus and Angelika HoffmannAmerican Journal of Neuroradiology May 2025, 46 (5) 908-914; DOI: https://doi.org/10.3174/ajnr.A8602