Am. J. Roentgenol. Table of Contents for 1 April 2010; Vol. 194, No. 4

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AJR Online Table of Contents Alert

A new issue of The American Journal of Roentgenology is available online:
April 2010; Vol. 194, No. 4

The below Table of Contents is available online at: http://www.ajronline.org/content/vol194/issue4/


Editor's Notebook
Focus on Education: Our New Challenges
Thomas H. Berquist
AJR 2010;194:863-864
http://www.ajronline.org/cgi/content/full/194/4/863


From the Section Editor's Notebook
Control and Management of the Radiation Environment
G. Donald Frey
AJR 2010;194:867
http://www.ajronline.org/cgi/content/full/194/4/867


Cardiopulmonary Imaging
Contrast-Enhanced Myocardial Inversion Time at the Null Point for Detection of Left Ventricular Myocardial Fibrosis in Patients With Dilated and Hypertrophic Cardiomyopathy: A Pilot Study
Eijun Sueyoshi, Ichiro Sakamoto, and Masataka Uetani
AJR 2010;194:293-298
http://www.ajronline.org/cgi/content/abstract/194/4/W293

Cardiac MRI in Arrhythmogenic Right Ventricular Cardiomyopathy
Darra T. Murphy, Suzanne C. Shine, Andrea Cradock, Joseph M. Galvin, Edward T. Keelan, and John G. Murray
AJR 2010;194:299-306
http://www.ajronline.org/cgi/content/abstract/194/4/W299

Measurement of Pulmonary Circulation Parameters Using Time-Resolved MR Angiography in Patients After Ross Procedure
Anna Lakoma, David Tuite, John Sheehan, Peter Weale, and James C. Carr
AJR 2010;194:912-919
http://www.ajronline.org/cgi/content/abstract/194/4/912

Combined Cardiac CT and MRI for the Comprehensive Workup of Hemodynamically Relevant Coronary Stenoses
Olivio F. Donati, Hans Scheffel, Paul Stolzmann, Stephan Baumüller, André Plass, Sebastian Leschka, and Hatem Alkadhi
AJR 2010;194:920-926
http://www.ajronline.org/cgi/content/abstract/194/4/920

Influence of Applying Nitroglycerin in Whole-Heart Free-Breathing 3D Coronary MR Angiography
Hang Jin, Meng-Su Zeng, Mei-Ying Ge, Jian-Ying Ma, Cai-Zhong Chen, Ji-Zhang Shen, and Ren-Chen Li
AJR 2010;194:927-932
http://www.ajronline.org/cgi/content/abstract/194/4/927

Effect of Padding Duration on Radiation Dose and Image Interpretation in Prospectively ECG-Triggered Coronary CT Angiography
Troy M. LaBounty, Jonathon Leipsic, James K. Min, Brett Heilbron, G. B. John Mancini, Fay Y. Lin, and James P. Earls
AJR 2010;194:933-937
http://www.ajronline.org/cgi/content/abstract/194/4/933

High-Pitch Dual-Source CT Angiography of the Thoracic and Abdominal Aorta: Is Simultaneous Coronary Artery Assessment Possible?
Robert Goetti, Stephan Baumüller, Gudrun Feuchtner, Paul Stolzmann, Christoph Karlo, Hatem Alkadhi, and Sebastian Leschka
AJR 2010;194:938-944
http://www.ajronline.org/cgi/content/abstract/194/4/938


Gastrointestinal Imaging
High-Resolution Double Arterial Phase Hepatic MRI Using Adaptive 2D Centric View Ordering: Initial Clinical Experience
Russell N. Low, Ersin Bayram, Neeraj J. Panchal, and Lloyd Estkowski
AJR 2010;194:947-956
http://www.ajronline.org/cgi/content/abstract/194/4/947

Diagnostic Performance of CT in the Detection of Intestinal Ischemia Associated With Small-Bowel Obstruction Using Maximal Attenuation of Region of Interest
Kyung Mi Jang, Kwangseon Min, Min Jeong Kim, Sung Hye Koh, Eui Yong Jeon, In-Gyu Kim, and Dongil Choi
AJR 2010;194:957-963
http://www.ajronline.org/cgi/content/abstract/194/4/957

Pilot Study Assessing Differentiation of Steatosis Hepatis, Hepatic Iron Overload, and Combined Disease Using Two-Point Dixon MRI at 3 T: In Vitro and In Vivo Results of a 2D Decomposition Technique
Daniel T. Boll, Daniele Marin, Grace M. Redmon, Stephen I. Zink, and Elmar M. Merkle
AJR 2010;194:964-971
http://www.ajronline.org/cgi/content/abstract/194/4/964

Feline Esophagus and Gastroesophageal Reflux
Faraz Samadi, Marc S. Levine, Stephen E. Rubesin, David A. Katzka, and Igor Laufer
AJR 2010;194:972-976
http://www.ajronline.org/cgi/content/abstract/194/4/972

Hypervascular Liver Masses on Contrast-Enhanced Ultrasound: The Importance of Washout
Deepak Bhayana, Tae Kyoung Kim, Hyun-Jung Jang, Peter N. Burns, and Stephanie R. Wilson
AJR 2010;194:977-983
http://www.ajronline.org/cgi/content/abstract/194/4/977

Complementary Roles of CT and Endoscopic Ultrasound in Evaluating a Pancreatic Mass
Judd Goldberg, Juliana Rosenblat, Gaurav Khatri, Brian Schwender, Neeraj Kaushik, Douglas Katz, and John Hines
AJR 2010;194:984-992
http://www.ajronline.org/cgi/content/abstract/194/4/984

Radiologic Mimics of Cirrhosis
Priyanka Jha, Liina Poder, Zhen J. Wang, Antonio C. Westphalen, Benjamin M. Yeh, and Fergus V. Coakley
AJR 2010;194:993-999
http://www.ajronline.org/cgi/content/abstract/194/4/993


Genitourinary Imaging
How Not to Miss or Mischaracterize a Renal Cell Carcinoma: Protocols, Pearls, and Pitfalls
Pamela T. Johnson, Karen M. Horton, and Elliot K. Fishman
AJR 2010;194:307-315
http://www.ajronline.org/cgi/content/abstract/194/4/W307

Diffusion-Weighted MRI of Peripheral Zone Prostate Cancer: Comparison of Tumor Apparent Diffusion Coefficient With Gleason Score and Percentage of Tumor on Core Biopsy
Courtney A. Woodfield, Glenn A. Tung, David J. Grand, John A. Pezzullo, Jason T. Machan, and Joseph F. Renzulli, II
AJR 2010;194:316-322
http://www.ajronline.org/cgi/content/abstract/194/4/W316

Optimizing Detectability of Renal Pathology With MDCT: Protocols, Pearls, and Pitfalls
Pamela T. Johnson, Karen M. Horton, and Elliot K. Fishman
AJR 2010;194:1001-1012
http://www.ajronline.org/cgi/content/abstract/194/4/1001


Women's Imaging
Radial Scars Without Atypia Diagnosed at Imaging-Guided Needle Biopsy: How Often Is Associated Malignancy Found at Subsequent Surgical Excision, and Do Mammography and Sonography Predict Which Lesions Are Malignant?
Anna Linda, Chiara Zuiani, Alessandro Furlan, Viviana Londero, Rossano Girometti, Piernicola Machin, and Massimo Bazzocchi
AJR 2010;194:1146-1151
http://www.ajronline.org/cgi/content/abstract/194/4/1146

Recommendation for Short-Interval Follow-Up Examinations After a Probably Benign Assessment: Is Clinical Practice Consistent With BI-RADS Guidance?
Erin J. Aiello Bowles, Edward A. Sickles, Diana L. Miglioretti, Patricia A. Carney, and Joann G. Elmore
AJR 2010;194:1152-1159
http://www.ajronline.org/cgi/content/abstract/194/4/1152

Multimodality Imaging of Triple Receptor–Negative Tumors With Mammography, Ultrasound, and MRI
Basak E. Dogan, Ana Maria Gonzalez-Angulo, Michael Gilcrease, Mark J. Dryden, and Wei Tse Yang
AJR 2010;194:1160-1166
http://www.ajronline.org/cgi/content/abstract/194/4/1160


Musculoskeletal Imaging
MRI in Lipid-Lowering Agent–Associated Myopathy: A Retrospective Review of 21 Cases
Soeren A. Peters, Rudolf Kley, Martin Tegenthoff, Matthias Vorgerd, Volkmar Nicolas, and Christoph M. Heyer
AJR 2010;194:323-328
http://www.ajronline.org/cgi/content/abstract/194/4/W323

Favorable Outcomes After Sonographically Guided Intratendinous Injection of Hyperosmolar Dextrose for Chronic Insertional and Midportion Achilles Tendinosis
Michael Ryan, Anthony Wong, and Jack Taunton
AJR 2010;194:1047-1053
http://www.ajronline.org/cgi/content/abstract/194/4/1047

Radiographic Detection of Hip and Pelvic Fractures in the Emergency Department
Matthew W. Kirby and Charles Spritzer
AJR 2010;194:1054-1060
http://www.ajronline.org/cgi/content/abstract/194/4/1054

Diagnosis of Proximal Femoral Insufficiency Fractures in Patients Receiving Bisphosphonate Therapy
Jack A. Porrino, Jr., Chad A. Kohl, Mihra Taljanovic, and Lee F. Rogers
AJR 2010;194:1061-1064
http://www.ajronline.org/cgi/content/abstract/194/4/1061

The Importance of Sagittal 2D Reconstruction in Pelvic and Sacral Trauma: Avoiding Oversight of U-Shaped Fractures of the Sacrum
Jack A. Porrino, Jr., Chad A. Kohl, Dean Holden, Mihra Taljanovic, and Lee F. Rogers
AJR 2010;194:1065-1071
http://www.ajronline.org/cgi/content/abstract/194/4/1065

Dual-Energy CT as a Potential New Diagnostic Tool in the Management of Gout in the Acute Setting
Savvakis Nicolaou, Charlotte Jane Yong-Hing, Sandro Galea-Soler, Daniel J. Hou, Luck Louis, and Peter Munk
AJR 2010;194:1072-1078
http://www.ajronline.org/cgi/content/abstract/194/4/1072

MR Arthrography of the Second and Third Metatarsophalangeal Joints for the Detection of Tears of the Plantar Plate and Joint Capsule
Ruben Kier, Haroutun Abrahamian, David Caminear, Robert Eterno, Alan Feldman, Thomas Abrahamsen, Daniel Davis, and Andrew Rice
AJR 2010;194:1079-1081
http://www.ajronline.org/cgi/content/abstract/194/4/1079


Pediatric Imaging
MR Spectroscopic Evaluation of Psychomotor Delay of Unknown Cause in Children
Polat Kosucu, Sema Erdemli, Müjgan Sönmez, Sibel Kul, and Ayse Aksoy
AJR 2010;194:1110-1115
http://www.ajronline.org/cgi/content/abstract/194/4/1110


Vascular and Interventional Radiology
Superior Vena Cava Obstruction Evaluation With MDCT
Sheila Sheth, Mark D. Ebert, and Elliot K. Fishman
AJR 2010;194:336-346
http://www.ajronline.org/cgi/content/abstract/194/4/W336

Assessing Early Vascular Changes and Treatment Response After Laser-Induced Thermotherapy of Pulmonary Metastases With Perfusion CT: Initial Experience
Katrin Hegenscheid, Nicole Behrendt, Christian Rosenberg, Jens-Peter Kuehn, Ralf Ewert, Norbert Hosten, and Ralf Puls
AJR 2010;194:1116-1123
http://www.ajronline.org/cgi/content/abstract/194/4/1116

Chemoembolization of the Left Inferior Phrenic Artery in Patients With Hepatocellular Carcinoma: 9-Year Single-Center Experience
Hyo-Cheol Kim, Jin Wook Chung, Won Hwa Kim, Sangbu An, Nak Jong Seong, Hwan Jun Jae, and Jae Hyung Park
AJR 2010;194:1124-1130
http://www.ajronline.org/cgi/content/abstract/194/4/1124

Fluoroscopically Guided Balloon Dilation for Pharyngoesophageal Stricture After Radiation Therapy in Patients With Head and Neck Cancer
Hong-Tao Hu, Ji Hoon Shin, Jin Hyoung Kim, Jung-Hoon Park, Kyu-Bo Sung, and Ho-Young Song
AJR 2010;194:1131-1136
http://www.ajronline.org/cgi/content/abstract/194/4/1131

Benign Predominantly Solid Thyroid Nodules: Prospective Study of Efficacy of Sonographically Guided Radiofrequency Ablation Versus Control Condition
Jung Hwan Baek, Yoon Suk Kim, Ducky Lee, Jung Yin Huh, and Jeong Hyun Lee
AJR 2010;194:1137-1142
http://www.ajronline.org/cgi/content/abstract/194/4/1137


Medical Physics and Informatics
Image Gently: Ten Steps You Can Take to Optimize Image Quality and Lower CT Dose for Pediatric Patients
Keith J. Strauss, Marilyn J. Goske, Sue C. Kaste, Dorothy Bulas, Donald P. Frush, Priscilla Butler, Gregory Morrison, Michael J. Callahan, and Kimberly E. Applegate
AJR 2010;194:868-873
http://www.ajronline.org/cgi/content/full/194/4/868

Embryo Dose Estimates in Body CT
Walter Huda, William Randazzo, Sameer Tipnis, G. Donald Frey, and Eugene Mah
AJR 2010;194:874-880
http://www.ajronline.org/cgi/content/abstract/194/4/874

Estimating Effective Dose for CT Using Dose–Length Product Compared With Using Organ Doses: Consequences of Adopting International Commission on Radiological Protection Publication 103 or Dual-Energy Scanning
Jodie A. Christner, James M. Kofler, and Cynthia H. McCollough
AJR 2010;194:881-889
http://www.ajronline.org/cgi/content/abstract/194/4/881

How Effective Is Effective Dose as a Predictor of Radiation Risk?
Cynthia H. McCollough, Jodie A. Christner, and James M. Kofler
AJR 2010;194:890-896
http://www.ajronline.org/cgi/content/abstract/194/4/890

Pseudohelical Scan for the Dose Profile Measurements of 160-mm-Wide Cone-Beam MDCT
Pei-Jan P. Lin and Lars Herrnsdorf
AJR 2010;194:897-902
http://www.ajronline.org/cgi/content/abstract/194/4/897

Contrast Material Injection Protocol With the Dose Adjusted to the Body Surface Area for MDCT Aortography
Yumi Yanaga, Kazuo Awai, Takeshi Nakaura, Daisuke Utsunomiya, Seitaro Oda, Toshinori Hirai, and Yasuyuki Yamashita
AJR 2010;194:903-908
http://www.ajronline.org/cgi/content/abstract/194/4/903

What Radiologists Want to See: Stack Mode Display in PowerPoint
Michael Yong Park and Byung Gil Choi
AJR 2010;194:909-911
http://www.ajronline.org/cgi/content/abstract/194/4/909


Health Care Policy and Quality
Masters of Radiology Panel Discussion: Role of Communication in Today's Radiologic Practices
Howard P. Forman, Marcia C. Javitt, Barbara Monsees, John K. Crowe, Norman J. Beauchamp, Jr., David B. Larson, Alan Kaye, Ella A. Kazerooni, Alexander Norbash, Neil Messinger, Hedvig Hricak, and James H. Thrall
AJR 2010;194:1014-1017
http://www.ajronline.org/cgi/content/full/194/4/1014

Frequency of Use of Imaging Tests in the Diagnosis of Pulmonary Embolism: Effects of Physician Specialty, Patient Characteristics, and Region
Mythreyi Bhargavan, Jonathan H. Sunshine, Rebecca S. Lewis, Saurabh Jha, Jean B. Owen, and Joyce Vializ
AJR 2010;194:1018-1026
http://www.ajronline.org/cgi/content/abstract/194/4/1018

The Educational and Career Impact of Using Medical Students for Triaging Off-Hour Diagnostic Imaging Requests at a Major Academic Medical Center
Scott Kennedy, Darren B. Knibutat, Serena L. DelBasso, Syed A. J. Bokhari, and Howard P. Forman
AJR 2010;194:1027-1033
http://www.ajronline.org/cgi/content/abstract/194/4/1027

Geographic Variation in the Utilization of Noninvasive Diagnostic Imaging: National Medicare Data, 1998–2007
Laurence Parker, David C. Levin, Andrea Frangos, and Vijay M. Rao
AJR 2010;194:1034-1039
http://www.ajronline.org/cgi/content/abstract/194/4/1034

Radiologic Malpractice Litigation Risk in Italy: An Observational Study Over a 14-Year Period
Adriano Fileni, Nicola Magnavita, Paoletta Mirk, Ivo Iavicoli, Giulia Magnavita, and Antonio Bergamaschi
AJR 2010;194:1040-1046
http://www.ajronline.org/cgi/content/abstract/194/4/1040


Letters
Ultrasound Guiding Device: Suggestions for Further Improvements
Dae Hee Han
AJR 2010;194:349
http://www.ajronline.org/cgi/content/full/194/4/W349

Reply
Nathan Bluvol
AJR 2010;194:350
http://www.ajronline.org/cgi/content/full/194/4/W350

CT Distinction of Interarterial and Intraseptal Courses of Anomalous Left Coronary Artery Arising From Inappropriate Aortic Sinus
Hrudaya Nath, Satinder P. Singh, and Steven G. Lloyd
AJR 2010;194:351-352
http://www.ajronline.org/cgi/content/full/194/4/W351

Recognition of Specific Morphologic Patterns for Identifying Benign Thyroid Nodules
Size Wu and Guangqing Liu
AJR 2010;194:353
http://www.ajronline.org/cgi/content/full/194/4/W353


Book Reviews
The Physics of Clinical MR Taught Through Images, 2nd ed.
Michael Brent Smith
AJR 2010;194:347
http://www.ajronline.org/cgi/content/full/194/4/W347

Expert Differential Diagnoses: Head and Neck.
Hector A. Robles
AJR 2010;194:348
http://www.ajronline.org/cgi/content/full/194/4/W348


Nuclear Medicine and Molecular Imaging
Skeletal SPECT/CT of the Peripheral Extremities
Rainer Linke, Torsten Kuwert, Michael Uder, Raimund Forst, and Wolfgang Wuest
AJR 2010;194:329-335
http://www.ajronline.org/cgi/content/abstract/194/4/W329

Imaging Presentation of Venous Thrombosis in Patients With Cancer
Faisal Khosa, Hansel J. Otero, Luciano M. Prevedello, Frank J. Rybicki, and Donald N. Di Salvo
AJR 2010;194:1099-1108
http://www.ajronline.org/cgi/content/abstract/194/4/1099


Neuroradiology/Head and Neck Imaging
Head and Neck Cancers on CT: Preliminary Study of Treatment Response Assessment Based on Computerized Volume Analysis
Lubomir Hadjiiski, Suresh K. Mukherji, Mohannad Ibrahim, Berkman Sahiner, Sachin K. Gujar, Jeffrey Moyer, and Heang-Ping Chan
AJR 2010;194:1083-1089
http://www.ajronline.org/cgi/content/abstract/194/4/1083

Medullary Thyroid Carcinoma: Comparison With Papillary Thyroid Carcinoma and Application of Current Sonographic Criteria
Sanghee Lee, Jung Hee Shin, Boo-Kyung Han, and Eun Young Ko
AJR 2010;194:1090-1094
http://www.ajronline.org/cgi/content/abstract/194/4/1090

A Practical MRI Grading System for Lumbar Foraminal Stenosis
Seunghun Lee, Joon Woo Lee, Jin Sup Yeom, Ki-Jeong Kim, Hyun-Jib Kim, Soo Kyo Chung, and Heung Sik Kang
AJR 2010;194:1095-1098
http://www.ajronline.org/cgi/content/abstract/194/4/1095


Residents' Section
Muscle Edema
Colm J. McMahon, Jim S. Wu, and Ronald L. Eisenberg
AJR 2010;194:284-292
http://www.ajronline.org/cgi/content/full/194/4/W284





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