American Journal of Neuroradiology: 33 (4)

April 01, 2012; Volume 33,Issue 4

Editorial

Editorial

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The Industry of CT Scanning
M. Castillo

American Journal of Neuroradiology April 2012, 33 (4) 583-585; DOI: https://doi.org/10.3174/ajnr.A2742

Review Articles

Review Articles

Open Access
Biologic Imaging of Head and Neck Cancer: The Present and the Future
A. Srinivasan, S. Mohan and S.K. Mukherji

American Journal of Neuroradiology April 2012, 33 (4) 586-594; DOI: https://doi.org/10.3174/ajnr.A2535
Review Articles

Open Access
Proton MR Spectroscopy–Detectable Major Neurotransmitters of the Brain: Biology and Possible Clinical Applications
N. Agarwal and P.F. Renshaw

American Journal of Neuroradiology April 2012, 33 (4) 595-602; DOI: https://doi.org/10.3174/ajnr.A2587

Expedited Publication

Expedited Publication

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Delayed Ipsilateral Parenchymal Hemorrhage Following Flow Diversion for the Treatment of Anterior Circulation Aneurysms
J.P. Cruz, M. Chow, C. O'Kelly, B. Marotta, J. Spears, W. Montanera, D. Fiorella and T. Marotta

American Journal of Neuroradiology April 2012, 33 (4) 603-608; DOI: https://doi.org/10.3174/ajnr.A3065

Patient Safety

Patient Safety

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Cranial CT with Adaptive Statistical Iterative Reconstruction: Improved Image Quality with Concomitant Radiation Dose Reduction
O. Rapalino, Shervin Kamalian, Shahmir Kamalian, S. Payabvash, L.C.S. Souza, D. Zhang, J. Mukta, D.V. Sahani, M.H. Lev and S.R. Pomerantz

American Journal of Neuroradiology April 2012, 33 (4) 609-615; DOI: https://doi.org/10.3174/ajnr.A2826

Health Care Reform Vignette

Health Care Reform Vignette

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Hospital Outpatient Prospective Payment System
N. Anumula and P.C. Sanelli

American Journal of Neuroradiology April 2012, 33 (4) 616-617; DOI: https://doi.org/10.3174/ajnr.A3050

Interventional

Interventional

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Feasibility of Cerebral Blood Volume Mapping by Flat Panel Detector CT in the Angiography Suite: First Experience in Patients with Acute Middle Cerebral Artery Occlusions
T. Struffert, Y. Deuerling-Zheng, T. Engelhorn, S. Kloska, P. Gölitz, M. Köhrmann, S. Schwab, C.M. Strother and A. Doerfler

American Journal of Neuroradiology April 2012, 33 (4) 618-625; DOI: https://doi.org/10.3174/ajnr.A2839
Interventional

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Outcomes of Endovascular Treatments of Aneurysms: Observer Variability and Implications for Interpreting Case Series and Planning Randomized Trials
É. Tollard, T.E. Darsaut, F. Bing, F. Guilbert, G. Gevry and J. Raymond

American Journal of Neuroradiology April 2012, 33 (4) 626-631; DOI: https://doi.org/10.3174/ajnr.A2848
Interventional

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Endovascular Treatment of Ruptured Paraclinoid Aneurysms: Results, Complications, and Follow-Up
I. Loumiotis, P.I. D'Urso, R. Tawk, H.J. Cloft, D.F. Kallmes, V. Kairouz, R. Hanel and G. Lanzino

American Journal of Neuroradiology April 2012, 33 (4) 632-637; DOI: https://doi.org/10.3174/ajnr.A2825
Interventional

Open Access
Interventional Stroke Therapies in the Elderly: Are We Helping?
N. Zeevi, G.A. Kuchel, N.S. Lee, I. Staff and L.D. McCullough

American Journal of Neuroradiology April 2012, 33 (4) 638-642; DOI: https://doi.org/10.3174/ajnr.A2845
Interventional

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The Impact of Thromboemboli Histology on the Performance of a Mechanical Thrombectomy Device
I. Yuki, I. Kan, H.V. Vinters, R.H. Kim, A. Golshan, F.A. Vinuela, J.W. Sayre, Y. Murayama and F. Vinuela

American Journal of Neuroradiology April 2012, 33 (4) 643-648; DOI: https://doi.org/10.3174/ajnr.A2842
Interventional

Open Access
Stent-Assisted Coiling of Intracranial Bifurcation Aneurysms Leads to Immediate and Delayed Intracranial Vascular Angle Remodeling
B. Gao, M.I. Baharoglu, A.D. Cohen and A.M. Malek

American Journal of Neuroradiology April 2012, 33 (4) 649-654; DOI: https://doi.org/10.3174/ajnr.A2841
Interventional

Open Access
Temporal Evolution of Susceptibility Artifacts from Coiled Aneurysms on MR Angiography: An In Vivo Canine Study
G. Spilberg, S.L. Carniato, R.M. King, I.M.J. van der Bom, M. Mehra, R.P. Walvick, A.K. Wakhloo and M.J. Gounis

American Journal of Neuroradiology April 2012, 33 (4) 655-660; DOI: https://doi.org/10.3174/ajnr.A2831
Interventional

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3D Computerized Occlusion Rating of Embolized Experimental Aneurysms Using Noninvasive 1.5T MR Imaging
C. Sherif, S. Marbacher, J. Fandino, S. Erhardt, V. Neuschmelting, M. Killer, G. Mach and L. Remonda

American Journal of Neuroradiology April 2012, 33 (4) 661-666; DOI: https://doi.org/10.3174/ajnr.A2843

Functional

Functional

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Investigation of Unmedicated Early Onset Restless Legs Syndrome by Voxel-Based Morphometry, T2 Relaxometry, and Functional MR Imaging during the Night-Time Hours
P.N. Margariti, L.G. Astrakas, S.G. Tsouli, G.M. Hadjigeorgiou, S. Konitsiotis and M.I. Argyropoulou

American Journal of Neuroradiology April 2012, 33 (4) 667-672; DOI: https://doi.org/10.3174/ajnr.A2829

Pediatrics

Pediatrics

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Reduced Cortical Thickness in Children with New-Onset Seizures
E. Widjaja, S. Zarei Mahmoodabadi, C. Go, C. Raybaud, S. Chuang, O.C. Snead and M.L. Smith

American Journal of Neuroradiology April 2012, 33 (4) 673-677; DOI: https://doi.org/10.3174/ajnr.A2982
Pediatrics

Open Access
Quantitative Fiber Tracking in the Corpus Callosum and Internal Capsule Reveals Microstructural Abnormalities in Preterm Infants at Term-Equivalent Age
C. van Pul, B.J.M. van Kooij, L.S. de Vries, M.J.N.L. Benders, A. Vilanova and F. Groenendaal

American Journal of Neuroradiology April 2012, 33 (4) 678-684; DOI: https://doi.org/10.3174/ajnr.A2859

Spine

Spine

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Comparative Study of Percutaneous Vertebral Body Perforation and Vertebroplasty for the Treatment of Painful Vertebral Compression Fractures
K. Yokoyama, M. Kawanishi, M. Yamada, H. Tanaka, Y. Ito, M. Hirano and T. Kuroiwa

American Journal of Neuroradiology April 2012, 33 (4) 685-689; DOI: https://doi.org/10.3174/ajnr.A2847
Spine

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When Should I Do Dynamic CT Myelography? Predicting Fast Spinal CSF Leaks in Patients with Spontaneous Intracranial Hypotension
P.H. Luetmer, K.M. Schwartz, L.J. Eckel, C.H. Hunt, R.E. Carter and F.E. Diehn

American Journal of Neuroradiology April 2012, 33 (4) 690-694; DOI: https://doi.org/10.3174/ajnr.A2849

Brain

Brain

Open Access
A Validation Study of Multicenter Diffusion Tensor Imaging: Reliability of Fractional Anisotropy and Diffusivity Values
R.J. Fox, K. Sakaie, J.-C. Lee, J.P. Debbins, Y. Liu, D.L. Arnold, E.R. Melhem, C.H. Smith, M.D. Philips, M. Lowe and E. Fisher

American Journal of Neuroradiology April 2012, 33 (4) 695-700; DOI: https://doi.org/10.3174/ajnr.A2844
Brain

Open Access
The Added Value of Apparent Diffusion Coefficient to Cerebral Blood Volume in the Preoperative Grading of Diffuse Gliomas
A. Hilario, A. Ramos, A. Perez-Nuñez, E. Salvador, J.M. Millan, A. Lagares, J.M. Sepulveda, P. Gonzalez-Leon, A. Hernandez-Lain and J.R. Ricoy

American Journal of Neuroradiology April 2012, 33 (4) 701-707; DOI: https://doi.org/10.3174/ajnr.A2846
Brain

Open Access
New Ischemic Brain Lesions on Diffusion-Weighted MRI after Carotid Artery Stenting with Filter Protection: Frequency and Relationship with Plaque Morphology
D. Stojanov, M. Ilic, P. Bosnjakovic, M. Zivkovic, S. Jolic, N. Vukasinovic, A. Ignjatovic, B. Ilic and D. Benedeto-Stojanov

American Journal of Neuroradiology April 2012, 33 (4) 708-714; DOI: https://doi.org/10.3174/ajnr.A2840
Brain

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Susceptibility-Weighted MR Imaging for Diagnosis of Capillary Telangiectasia of the Brain
M. El-Koussy, G. Schroth, J. Gralla, C. Brekenfeld, R.H. Andres, S. Jung, M.A. Shahin, K.O. Lovblad, C. Kiefer and R. Kottke

American Journal of Neuroradiology April 2012, 33 (4) 715-720; DOI: https://doi.org/10.3174/ajnr.A2893
Brain

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Neuroradiologic Correlates of Cognitive Impairment in Adult Moyamoya Disease
M.A. Mogensen, P. Karzmark, P.D. Zeifert, J. Rosenberg, M. Marks, G.K. Steinberg and L.J. Dorfman

American Journal of Neuroradiology April 2012, 33 (4) 721-725; DOI: https://doi.org/10.3174/ajnr.A2852
Brain

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Diffuse Tract Damage in the Hemispheric Deep White Matter May Correlate with Global Cognitive Impairment and Callosal Atrophy in Patients with Extensive Leukoaraiosis
Y. Otsuka, H. Yamauchi, N. Sawamoto, K. Iseki, H. Tomimoto and H. Fukuyama

American Journal of Neuroradiology April 2012, 33 (4) 726-732; DOI: https://doi.org/10.3174/ajnr.A2853
Brain

Open Access
A Distinct MR Imaging Phenotype in Amyotrophic Lateral Sclerosis: Correlation between T1 Magnetization Transfer Contrast Hyperintensity along the Corticospinal Tract and Diffusion Tensor Imaging Analysis
G. Carrara, C. Carapelli, F. Venturi, M.M. Ferraris, L. Lequio, A. Chiò, A. Calvo, S. Sirgiovanni, A. Cistaro and M.C. Valentini

American Journal of Neuroradiology April 2012, 33 (4) 733-739; DOI: https://doi.org/10.3174/ajnr.A2855
Brain

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Evaluation of Aqueductal Stenosis by 3D Sampling Perfection with Application-Optimized Contrasts Using Different Flip Angle Evolutions Sequence: Preliminary Results with 3T MR Imaging
O. Algin and B. Turkbey

American Journal of Neuroradiology April 2012, 33 (4) 740-746; DOI: https://doi.org/10.3174/ajnr.A2833

Extracranial Vascular

Extracranial Vascular

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Performance of Semiautomatic Assessment of Carotid Artery Stenosis on CT Angiography: Clarification of Differences with Manual Assessment
H.A. Marquering, P.J. Nederkoorn, L. Smagge, H.A. Gratama van Andel, R. van den Berg and C.B. Majoie

American Journal of Neuroradiology April 2012, 33 (4) 747-754; DOI: https://doi.org/10.3174/ajnr.A2838
Extracranial Vascular

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Carotid Plaque Neovascularization and Hemorrhage Detected by MR Imaging are Associated with Recent Cerebrovascular Ischemic Events
Y. Qiao, M. Etesami, B.C. Astor, S.R. Zeiler, H.H. Trout and B.A. Wasserman

American Journal of Neuroradiology April 2012, 33 (4) 755-760; DOI: https://doi.org/10.3174/ajnr.A2863

Head & Neck

Head and Neck

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Efficacy of Diffusion-Weighted Imaging for the Differentiation between Lymphomas and Carcinomas of the Nasopharynx and Oropharynx: Correlations of Apparent Diffusion Coefficients and Histologic Features
Y. Ichikawa, M. Sumi, M. Sasaki, T. Sumi and T. Nakamura

American Journal of Neuroradiology April 2012, 33 (4) 761-766; DOI: https://doi.org/10.3174/ajnr.A2834
Head and Neck

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MR Evaluation of Sinonasal Angiomatous Polyp
Y.Z. Wang, B.T. Yang, Z.C. Wang, L. Song and J.F. Xian

American Journal of Neuroradiology April 2012, 33 (4) 767-772; DOI: https://doi.org/10.3174/ajnr.A2856
Head and Neck

Open Access
Comparison of Contrast Effect on the Cochlear Perilymph after Intratympanic and Intravenous Gadolinium Injection
M. Yamazaki, S. Naganawa, M. Tagaya, H. Kawai, M. Ikeda, M. Sone, M. Teranishi, H. Suzuki and T. Nakashima

American Journal of Neuroradiology April 2012, 33 (4) 773-778; DOI: https://doi.org/10.3174/ajnr.A2821
Head and Neck

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MR Diagnosis of Facial Neuritis: Diagnostic Performance of Contrast-Enhanced 3D-FLAIR Technique Compared with Contrast-Enhanced 3D-T1-Fast-Field Echo with Fat Suppression
H.K. Lim, J.H. Lee, D. Hyun, J.W. Park, J.L. Kim, H.y. Lee, S. Park, J.H. Ahn, J.H. Baek and C.G. Choi

American Journal of Neuroradiology April 2012, 33 (4) 779-783; DOI: https://doi.org/10.3174/ajnr.A2851
Head and Neck

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Kimura Disease: CT and MR Imaging Findings
S.-W. Park, H.-J. Kim, K.J. Sung, J.H. Lee and I.S. Park

American Journal of Neuroradiology April 2012, 33 (4) 784-788; DOI: https://doi.org/10.3174/ajnr.A2854

Case Reports: (Online only)

Case Report

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Delayed Spontaneous Rupture of a Posterior Inferior Cerebellar Artery Aneurysm Following Treatment with Flow Diversion: A Clinicopathologic Study
M. Chow, C. McDougall, C. O'Kelly, R. Ashforth, E. Johnson and D. Fiorella

American Journal of Neuroradiology April 2012, 33 (4) E46-E51; DOI: https://doi.org/10.3174/ajnr.A2532
Case Report

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A Case of Delayed Encephalopathy after Carbon Monoxide Poisoning Longitudinally Monitored by Diffusion Tensor Imaging
H. Kuroda, K. Fujihara, S. Takahashi, Y. Shinozawa and Y. Itoyama

American Journal of Neuroradiology April 2012, 33 (4) E52-E54; DOI: https://doi.org/10.3174/ajnr.A2600

Technical Note: (Online only)

Technical Note

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Comparison of 128-Section Single-Shot Technique with Conventional Spiral Multisection CT for Imaging of the Temporal Bone
S.A. Schwab, S. Eberle, B. Adamietz, M.A. Kuefner, M. Kramer, M. Uder and M. Lell

American Journal of Neuroradiology April 2012, 33 (4) E55-E60; DOI: https://doi.org/10.3174/ajnr.A2420

Letters: (Online only)

Letter

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CT Angiography Source Images with Modern Multisection CT Scanners: Delay Time from Contrast Injection to Imaging Determines Correlation with Infarct Core
B. Pulli and A.J. Yoo

American Journal of Neuroradiology April 2012, 33 (4) E61; DOI: https://doi.org/10.3174/ajnr.A3039
Letter

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Reply
R. Aviv, T.Y. Lee and M. Sharma

American Journal of Neuroradiology April 2012, 33 (4) E62; DOI: https://doi.org/10.3174/ajnr.A3051
Letter

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Clot Characterization by Noncontrast CT to Predict IV tPA Failure
C.H. Riedel and A.J. Yoo

American Journal of Neuroradiology April 2012, 33 (4) E63; DOI: https://doi.org/10.3174/ajnr.A3041
Letter

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Reply:
J. Puig, S. Pedraza, G. Blasco and A. Demchuk

American Journal of Neuroradiology April 2012, 33 (4) E64; DOI: https://doi.org/10.3174/ajnr.A3056
Letter

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Cranioplasty Sinking Should Affect Normal Brain Function Mimicking Other Neurologic Illness
M. del Mar Carmona Abellán, M. Murie Fernández and P. Esteve Belloch

American Journal of Neuroradiology April 2012, 33 (4) e65; DOI: https://doi.org/10.3174/ajnr.A3094
Letter

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Dynamic Parathyroid CT: Are 2 Phases Sufficient?
A.R Sepahdari and A. Harari

American Journal of Neuroradiology April 2012, 33 (4) E66; DOI: https://doi.org/10.3174/ajnr.A3084
Letter

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Reply:
J.K. Hoang and A.R. Gafton

American Journal of Neuroradiology April 2012, 33 (4) E67; DOI: https://doi.org/10.3174/ajnr.A3109

Erratum: (Online only)

Erratum

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Erratum
American Journal of Neuroradiology April 2012, 33 (4) e68; DOI: https://doi.org/10.3174/ajnr.A3116

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American Journal of Neuroradiology

Table of Contents

Editorial

Review Articles

Expedited Publication

Patient Safety

Health Care Reform Vignette

Interventional

Functional

Pediatrics

Spine

Brain

Extracranial Vascular

Head & Neck

Case Reports: (Online only)

Technical Note: (Online only)

Letters: (Online only)

Erratum: (Online only)

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