American Journal of Neuroradiology: 32 (9)

October 01, 2011; Volume 32,Issue 9

Editorials

Editorials

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Editor's Nitpicking # 2
M. Castillo

American Journal of Neuroradiology October 2011, 32 (9) 1567-1568; DOI: https://doi.org/10.3174/ajnr.A2393
Editorials

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Unruptured Intracranial Aneurysms: Why Clinicians Should Not Resort to Epidemiologic Studies to Justify Interventions
J. Raymond, T.E. Darsaut, M. Kotowski and M.W. Bojanowski

American Journal of Neuroradiology October 2011, 32 (9) 1568-1569; DOI: https://doi.org/10.3174/ajnr.A2764

Review Article

Review Article

Open Access
Perfusion CT Imaging of Brain Tumors: An Overview
R. Jain

American Journal of Neuroradiology October 2011, 32 (9) 1570-1577; DOI: https://doi.org/10.3174/ajnr.A2263

Patient Safety

Patient Safety

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Lowering the Dose in Head CT Using Adaptive Statistical Iterative Reconstruction
K. Kilic, G. Erbas, M. Guryildirim, M. Arac, E. Ilgit and B. Coskun

American Journal of Neuroradiology October 2011, 32 (9) 1578-1582; DOI: https://doi.org/10.3174/ajnr.A2585

Health Care Reform Vignette

Health Care Reform Vignette

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What Is the RUC?
W.D. Donovan

American Journal of Neuroradiology October 2011, 32 (9) 1583-1584; DOI: https://doi.org/10.3174/ajnr.A2767

Functional

Functional

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Metabolic Abnormalities in Pain-Processing Regions of Patients with Fibromyalgia: A 3T MR Spectroscopy Study
P. Feraco, A. Bacci, Fab. Pedrabissi, L. Passamonti, G. Zampogna, Fed. Pedrabissi, N. Malavolta and M. Leonardi

American Journal of Neuroradiology October 2011, 32 (9) 1585-1590; DOI: https://doi.org/10.3174/ajnr.A2550

Pediatrics

Pediatrics

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Trainee Misinterpretations on Pediatric Neuroimaging Studies: Classification, Imaging Analysis, and Outcome Assessment
C.V.A. Guimaraes, J.L. Leach and B.V. Jones

American Journal of Neuroradiology October 2011, 32 (9) 1591-1599; DOI: https://doi.org/10.3174/ajnr.A2567
Pediatrics

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Sharp Curvature of Frontal Lobe White Matter Pathways in Children with Autism Spectrum Disorders: Tract-Based Morphometry Analysis
J.-W. Jeong, A.K. Kumar, S.K. Sundaram, H.T. Chugani and D.C. Chugani

American Journal of Neuroradiology October 2011, 32 (9) 1600-1606; DOI: https://doi.org/10.3174/ajnr.A2557
Pediatrics

Open Access
Structural Neural Phenotype of Autism: Preliminary Evidence from a Diffusion Tensor Imaging Study Using Tract-Based Spatial Statistics
R.J. Jou, N. Mateljevic, M.D. Kaiser, D.R. Sugrue, F.R. Volkmar and K.A. Pelphrey

American Journal of Neuroradiology October 2011, 32 (9) 1607-1613; DOI: https://doi.org/10.3174/ajnr.A2558

Spine

Spine

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Discharge Disposition Following Vertebroplasty
R.E. Harvey and D.F. Kallmes

American Journal of Neuroradiology October 2011, 32 (9) 1614-1616; DOI: https://doi.org/10.3174/ajnr.A2580
Spine

Open Access
MR Imaging Assessment of Lumbar Intervertebral Disk Degeneration and Age-Related Changes: Apparent Diffusion Coefficient versus T2 Quantitation
G. Niu, J. Yang, R. Wang, S. Dang, E.X. Wu and Y. Guo

American Journal of Neuroradiology October 2011, 32 (9) 1617-1623; DOI: https://doi.org/10.3174/ajnr.A2556
Spine

Open Access
Pedicle Marrow Signal Hyperintensity on Short Tau Inversion Recovery- and T2-Weighted Images: Prevalence and Relationship to Clinical Symptoms
B. Borg, M.T. Modic, N. Obuchowski and G. Cheah

American Journal of Neuroradiology October 2011, 32 (9) 1624-1631; DOI: https://doi.org/10.3174/ajnr.A2588

Brain

Brain

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CT Perfusion in Acute Ischemic Stroke: A Comparison of 2-Second and 1-Second Temporal Resolution
B. Abels, E. Klotz, B.F. Tomandl, J.P. Villablanca, S.P. Kloska and M.M. Lell

American Journal of Neuroradiology October 2011, 32 (9) 1632-1639; DOI: https://doi.org/10.3174/ajnr.A2576
Brain

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Regional Leptomeningeal Score on CT Angiography Predicts Clinical and Imaging Outcomes in Patients with Acute Anterior Circulation Occlusions
B.K. Menon, E.E. Smith, J. Modi, S.K. Patel, R. Bhatia, T.W.J. Watson, M.D. Hill, A.M. Demchuk and M. Goyal

American Journal of Neuroradiology October 2011, 32 (9) 1640-1645; DOI: https://doi.org/10.3174/ajnr.A2564
Brain

Open Access
Differentiation of Brain Abscesses from Necrotic Glioblastomas and Cystic Metastatic Brain Tumors with Diffusion Tensor Imaging
C.H. Toh, K.-C. Wei, S.-H. Ng, Y.-L. Wan, C.-P. Lin and M. Castillo

American Journal of Neuroradiology October 2011, 32 (9) 1646-1651; DOI: https://doi.org/10.3174/ajnr.A2581
Brain

Open Access
Optimal Presentation Modes for Detecting Brain Tumor Progression
B.J. Erickson, C.P. Wood, T.J. Kaufmann, J.W. Patriarche and J. Mandrekar

American Journal of Neuroradiology October 2011, 32 (9) 1652-1657; DOI: https://doi.org/10.3174/ajnr.A2596
Brain

Open Access
Mild Cognitive Impairment: Differential Atrophy in the Hippocampal Subfields
B.J. Hanseeuw, K. Van Leemput, M. Kavec, C. Grandin, X. Seron and A. Ivanoiu

American Journal of Neuroradiology October 2011, 32 (9) 1658-1661; DOI: https://doi.org/10.3174/ajnr.A2589
Brain

Open Access
Diffusion Tensor Imaging of the Optic Nerve in Multiple Sclerosis: Association with Retinal Damage and Visual Disability
S.A. Smith, Z.R. Williams, J.N. Ratchford, S.D. Newsome, S.K. Farrell, J.A.D. Farrell, A. Gifford, N.R. Miller, P.C.M. van Zijl, P.A. Calabresi and D.S. Reich

American Journal of Neuroradiology October 2011, 32 (9) 1662-1668; DOI: https://doi.org/10.3174/ajnr.A2574
Brain

Open Access
Impact of Methodologic Choice for Automatic Detection of Different Aspects of Brain Atrophy by Using Temporal Lobe Epilepsy as a Model
C. Scanlon, S.G. Mueller, D. Tosun, I. Cheong, P. Garcia, J. Barakos, M.W. Weiner and K.D. Laxer

American Journal of Neuroradiology October 2011, 32 (9) 1669-1676; DOI: https://doi.org/10.3174/ajnr.A2578
Brain

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Mesial Prefrontal Cortex Degeneration in Amyotrophic Lateral Sclerosis: A High-Field Proton MR Spectroscopy Study
U. Usman, C. Choi, R. Camicioli, P. Seres, M. Lynch, R. Sekhon, W. Johnston and S. Kalra

American Journal of Neuroradiology October 2011, 32 (9) 1677-1680; DOI: https://doi.org/10.3174/ajnr.A2590
Brain

Open Access
Altered Microstructure in Corticospinal Tract in Idiopathic Normal Pressure Hydrocephalus: Comparison with Alzheimer Disease and Parkinson Disease with Dementia
T. Hattori, T. Yuasa, S. Aoki, R. Sato, H. Sawaura, T. Mori and H. Mizusawa

American Journal of Neuroradiology October 2011, 32 (9) 1681-1687; DOI: https://doi.org/10.3174/ajnr.A2570
Brain

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Temporal Resolution of Dynamic Angiography Using Flat Panel Volume CT: In Vivo Evaluation of Time-Dependent Vascular Pathologies
R. Gupta, A. Mehndiratta, A.P. Mitha, M. Grasruck, C. Leidecker, C. Ogilvy and T.J. Brady

American Journal of Neuroradiology October 2011, 32 (9) 1688-1696; DOI: https://doi.org/10.3174/ajnr.A2586
Brain

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“Brush Sign” on Susceptibility-Weighted MR Imaging Indicates the Severity of Moyamoya Disease
N. Horie, M. Morikawa, A. Nozaki, K. Hayashi, K. Suyama and I. Nagata

American Journal of Neuroradiology October 2011, 32 (9) 1697-1702; DOI: https://doi.org/10.3174/ajnr.A2568

Head & Neck

Head and Neck

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Oncocytoma: The Vanishing Parotid Mass
N.D. Patel, A. van Zante, D.W. Eisele, H.R. Harnsberger and C.M. Glastonbury

American Journal of Neuroradiology October 2011, 32 (9) 1703-1706; DOI: https://doi.org/10.3174/ajnr.A2569

Interventional

Interventional

Open Access
Comparison of 2-Year Angiographic Outcomes of Stent- and Nonstent-Assisted Coil Embolization in Unruptured Aneurysms with an Unfavorable Configuration for Coiling
G. Hwang, H. Park, J.S. Bang, S.-C. Jin, B.C. Kim, C.W. Oh, H.S. Kang, M.H. Han and O.-K. Kwon

American Journal of Neuroradiology October 2011, 32 (9) 1707-1710; DOI: https://doi.org/10.3174/ajnr.A2592
Interventional

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Stenting for Intracranial Aneurysms: How to Paint Oneself into the Proverbial Corner
J. Raymond and T. E. Darsaut

American Journal of Neuroradiology October 2011, 32 (9) 1711-1713; DOI: https://doi.org/10.3174/ajnr.A2700
Interventional

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Parent Vessel Size and Curvature Strongly Influence Risk of Incomplete Stent Apposition in Enterprise Intracranial Aneurysm Stent Coiling
R.S. Heller and A.M. Malek

American Journal of Neuroradiology October 2011, 32 (9) 1714-1720; DOI: https://doi.org/10.3174/ajnr.A2584
Interventional

Open Access
Vascular Geometry Change Because of Endovascular Stent Placement for Anterior Communicating Artery Aneurysms
Q.-H. Huang, Y.-F. Wu, Y. Xu, B. Hong, L. Zhang and J.-M. Liu

American Journal of Neuroradiology October 2011, 32 (9) 1721-1725; DOI: https://doi.org/10.3174/ajnr.A2597
Interventional

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Percutaneous and Open Retrograde Endovascular Stenting of Symptomatic High-Grade Innominate Artery Stenosis: Technique and Follow-Up
P. Mordasini, J. Gralla, D.-D. Do, J. Schmidli, B. Keserü, M. Arnold, U. Fischer, G. Schroth and C. Brekenfeld

American Journal of Neuroradiology October 2011, 32 (9) 1726-1731; DOI: https://doi.org/10.3174/ajnr.A2598
Interventional

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Wall Shear Stress Distribution Inside Growing Cerebral Aneurysm
T. Tanoue, S. Tateshima, J.P. Villablanca, F. Viñuela and K. Tanishita

American Journal of Neuroradiology October 2011, 32 (9) 1732-1737; DOI: https://doi.org/10.3174/ajnr.A2607
Interventional

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Transvenous Embolization of Intracranial Dural Arteriovenous Shunts through Occluded Venous Segments: Experience in 51 Patients
E. Lekkhong, S. Pongpech, K. ter Brugge, P. Jiarakongmun, R. Willinsky, S. Geibprasert and T. Krings

American Journal of Neuroradiology October 2011, 32 (9) 1738-1744; DOI: https://doi.org/10.3174/ajnr.A2566
Interventional

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Matrix² Coils in Embolization of Intracranial Aneurysms: 1-Year Outcome and Comparison with Bare Platinum Coil Group in a Single Institution
S.W. Youn, S.-H. Cha, H.-S. Kang, Y.D. Cho and M.H. Han

American Journal of Neuroradiology October 2011, 32 (9) 1745-1750; DOI: https://doi.org/10.3174/ajnr.A2579
Interventional

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The Artery of Bernasconi and Cassinari: A Morphometric Study for Superselective Catheterization
A.D. Banerjee, H. Ezer and A. Nanda

American Journal of Neuroradiology October 2011, 32 (9) 1751-1755; DOI: https://doi.org/10.3174/ajnr.A2552
Interventional

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Embolization of Intracranial Aneurysms with HydroSoft Coils: Results of the Korean Multicenter Study
J.H. Park, H.-S. Kang, M.H. Han, P. Jeon, D.-S. Yoo, T.H. Lee and for the Korean HydroSoft Registry Investigators

American Journal of Neuroradiology October 2011, 32 (9) 1756-1761; DOI: https://doi.org/10.3174/ajnr.A2633
Interventional

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Preoperative Onyx Embolization of Meningiomas Fed by the Ophthalmic Artery: A Case Series
F. Trivelatto, G.S. Nakiri, M. Manisor, R. Riva, M. Al-Khawaldeh, I. Kessler and C. Mounayer

American Journal of Neuroradiology October 2011, 32 (9) 1762-1766; DOI: https://doi.org/10.3174/ajnr.A2591

Case Reports: (Online only)

Case Report

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Anomalous Extraocular Muscles with Strabismus
M.D. Dobbs, L.A. Mawn and S.P. Donahue

American Journal of Neuroradiology October 2011, 32 (9) E167-E168; DOI: https://doi.org/10.3174/ajnr.A2291
Case Report

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MR Imaging of Vogt-Koyanagi-Harada Syndrome with Leptomeningeal Enhancement
B.D. Lohman, C.A. Gustafson, A.M. McKinney, B. Sarikaya and S.C. Silbert

American Journal of Neuroradiology October 2011, 32 (9) E169-E171; DOI: https://doi.org/10.3174/ajnr.A2279
Case Report

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Reversible Pancallosal Signal Changes in Febrile Encephalopathy: Report of 2 Cases
S.E. Sreedharan, J. Chellenton, M.P. Kate and C. Kesavadas

American Journal of Neuroradiology October 2011, 32 (9) E172-E174; DOI: https://doi.org/10.3174/ajnr.A2318

Technical Note: (Online only)

Technical Note

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Safety of 1000 CT-Guided Steroid Injections with Air Used to Localize the Epidural Space
A. Chang, S. Pochert, C. Romano, A. Brook and T. Miller

American Journal of Neuroradiology October 2011, 32 (9) E175-E177; DOI: https://doi.org/10.3174/ajnr.A2316

Letters: (Online only)

Letter

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Perineural Tumor Spread along the Sixth Cranial Nerve: CT and MR Imaging
K. Lian, E. Bartlett and E. Yu

American Journal of Neuroradiology October 2011, 32 (9) E178; DOI: https://doi.org/10.3174/ajnr.A2750
Letter

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Thickening and Contrast Enhancement of Spinal Roots on MR Imaging in Guillain-Barré Syndrome: Thoughts on Pathologic Background
J. Berciano

American Journal of Neuroradiology October 2011, 32 (9) E179; DOI: https://doi.org/10.3174/ajnr.A2754
Letter

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Would Our Treatment Decisions Be Better Justified in the Absence of Observational Data?
A. Laakso, M. Niemelä and J. Hernesniemi

American Journal of Neuroradiology October 2011, 32 (9) E180; DOI: https://doi.org/10.3174/ajnr.A2755
Letter

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Reply:
J. Raymond, T.E. Darsaut, F. Guilbert, O. Naggara and D.G. Altman

American Journal of Neuroradiology October 2011, 32 (9) E181; DOI: https://doi.org/10.3174/ajnr.A2803
Letter

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Infarction of the Corpus Callosum: A Manifestation of Giant Cell Arteritis
J. Lempel, S. Bernstein and P. Kalina

American Journal of Neuroradiology October 2011, 32 (9) E182-E183; DOI: https://doi.org/10.3174/ajnr.A2763

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