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Index by author

August 01, 2019; Volume 40,Issue 8

  1. Pagano, L.

    1. Pediatric Neuroimaging
      Human Parechovirus Meningoencephalitis: Neuroimaging in the Era of Polymerase Chain Reaction–Based Testing
      A. Sarma, E. Hanzlik, R. Krishnasarma, L. Pagano and S. Pruthi
      American Journal of Neuroradiology August 2019, 40 (8) 1418-1421; DOI: https://doi.org/10.3174/ajnr.A6118

  2. Paldino, M.J.

    1. Pediatric Neuroimaging
      Comparison of CSF and MRI Findings among Neonates and Infants with E coli or Group B Streptococcal Meningitis
      S.F. Kralik, M.K. Kukreja, M.J. Paldino, N.K. Desai and J.G. Vallejo
      American Journal of Neuroradiology August 2019, 40 (8) 1413-1417; DOI: https://doi.org/10.3174/ajnr.A6134

  3. Pandey, S.K.

    1. EDITOR'S CHOICEAdult Brain
      The Interpeduncular Angle: A Practical and Objective Marker for the Detection and Diagnosis of Intracranial Hypotension on Brain MRI
      D.J. Wang, S.K. Pandey, D.H. Lee and M. Sharma
      American Journal of Neuroradiology August 2019, 40 (8) 1299-1303; DOI: https://doi.org/10.3174/ajnr.A6120

      MRIs of 30 patients with intracranial hypotension and 30 age-matched controls were evaluated by 2 neuroradiologists for classic findings of intracranial hypotension and the interpeduncular angle. Group analysis was performed with a Student t test, and receiver operating characteristic analysis was used to identify an ideal angle threshold to maximize sensitivity and specificity. The interpeduncular angle had excellent interobserver reliability (intraclass correlation coefficient value = 0.833) and was significantly lower in the intracranial hypotension group compared with the control group (25.3° versus 56.3°). There was significant correlation between the interpeduncular angle and the presence of brain stem slumping. With a threshold of 40.5°, sensitivity and specificity were 80% and 96.7%, respectively.

  4. Patel, S.H.

    1. Risk Factors for Perceptual-versus-Interpretative Errors in Diagnostic Neuroradiology
      S.H. Patel, C.L. Stanton, S.G. Miller, J.T. Patrie, J.N. Itri and T.M. Shepherd
      American Journal of Neuroradiology August 2019, 40 (8) 1252-1256; DOI: https://doi.org/10.3174/ajnr.A6125

  5. Patrie, J.T.

    1. Risk Factors for Perceptual-versus-Interpretative Errors in Diagnostic Neuroradiology
      S.H. Patel, C.L. Stanton, S.G. Miller, J.T. Patrie, J.N. Itri and T.M. Shepherd
      American Journal of Neuroradiology August 2019, 40 (8) 1252-1256; DOI: https://doi.org/10.3174/ajnr.A6125

  6. Potts, M.B.

    1. Neurointervention
      GUide sheath Advancement and aspiRation in the Distal petrocavernous internal carotid artery (GUARD) Technique during Thrombectomy Improves Reperfusion and Clinical Outcomes
      S.A. Ansari, M. Darwish, R.N. Abdalla, D.R. Cantrell, A. Shaibani, M.C. Hurley, B.S. Jahromi and M.B. Potts
      American Journal of Neuroradiology August 2019, 40 (8) 1356-1362; DOI: https://doi.org/10.3174/ajnr.A6132

  7. Power, S.

    1. Neurointervention
      A Standardized Aspiration-First Approach for Thrombectomy to Increase Speed and Improve Recanalization Rates
      D. O'Neill, E. Griffin, K.M. Doyle, S. Power, P. Brennan, M. Sheehan, A. O'Hare, S. Looby, A.M. da Silva Santos, R. Rossi and J. Thornton
      American Journal of Neuroradiology August 2019, 40 (8) 1335-1341; DOI: https://doi.org/10.3174/ajnr.A6117

  8. Pruthi, S.

    1. Pediatric Neuroimaging
      Human Parechovirus Meningoencephalitis: Neuroimaging in the Era of Polymerase Chain Reaction–Based Testing
      A. Sarma, E. Hanzlik, R. Krishnasarma, L. Pagano and S. Pruthi
      American Journal of Neuroradiology August 2019, 40 (8) 1418-1421; DOI: https://doi.org/10.3174/ajnr.A6118

  9. Psychogios, M.-N.

    1. FELLOWS' JOURNAL CLUBAdult Brain
      Open Access
      One-Stop Management with Perfusion for Transfer Patients with Stroke due to a Large-Vessel Occlusion: Feasibility and Effects on In-Hospital Times
      A. Brehm, I. Tsogkas, I.L. Maier, H.J. Eisenberger, P. Yang, J.-M. Liu, J. Liman and M.-N. Psychogios
      American Journal of Neuroradiology August 2019, 40 (8) 1330-1334; DOI: https://doi.org/10.3174/ajnr.A6129

      The authors report the first 15 consecutive transfer patients with stroke with externally confirmed large-vessel occlusions who underwent flat panel detector CT perfusion and thrombectomy in the same room. Preinterventional imaging consisted of noncontrast flat panel detector CT and flat panel detector CT perfusion, acquired with a biplane angiography system. The flat panel detector CT perfusion was used to reconstruct a flat panel detector CT angiography to confirm the large-vessel occlusions. After confirmation of the large-vessel occlusion, the patient underwent mechanical thrombectomy. Fifteen transfer patients underwent flat panel detector CT perfusion and were treated with mechanical thrombectomy from June 2017 to January 2019. The median time from symptom onset to admission was 241 minutes. Median door-to-groin time was 24 minutes. Compared with 23 transfer patients imaged with multidetector CT, time was reduced significantly (24 minutes versus53 minutes).

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