Richard Kijowski

Summary

Affiliation: University of Wisconsin
Country: USA

Publications

  1. doi request reprint Evaluation of the articular cartilage of the knee joint: value of adding a T2 mapping sequence to a routine MR imaging protocol
    Richard Kijowski
    Department of Radiology, University of Wisconsin School of Medicine and Public Health, 600 Highland Ave, Clinical Science Center E3 311, Madison, WI 53792 3252, USA
    Radiology 267:503-13. 2013
  2. doi request reprint Validation of MRI classification system for tibial stress injuries
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Clinical Science Center, Madison, 53792 3252, USA
    AJR Am J Roentgenol 198:878-84. 2012
  3. doi request reprint Pediatric throwing injuries of the elbow
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Madison, Wisconsin 53792, USA
    Semin Musculoskelet Radiol 14:419-29. 2010
  4. doi request reprint Clinical usefulness of adding 3D cartilage imaging sequences to a routine knee MR protocol
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Clinical Science Center, 600 Highland Ave, E3 311, Madison, WI 53792 3252, USA
    AJR Am J Roentgenol 196:159-67. 2011
  5. doi request reprint Clinical cartilage imaging of the knee and hip joints
    Richard Kijowski
    Department of Radiology, University of Wisconsin Clinical Science Center, E3 311, 600 Highland Ave, Madison, WI 53792, USA
    AJR Am J Roentgenol 195:618-28. 2010
  6. pmc Routine 3D magnetic resonance imaging of joints
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Madison, WI, USA
    J Magn Reson Imaging 33:758-71. 2011
  7. doi request reprint Evaluation of the menisci of the knee joint using three-dimensional isotropic resolution fast spin-echo imaging: diagnostic performance in 250 patients with surgical correlation
    Richard Kijowski
    Department of Radiology, University of Wisconsin School of Medicine and Public Health, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 41:169-78. 2012
  8. ncbi request reprint Magnetic resonance imaging findings in patients with peroneal tendinopathy and peroneal tenosynovitis
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 36:105-14. 2007
  9. doi request reprint Three-dimensional magnetic resonance imaging of joints
    Richard Kijowski
    University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
    Top Magn Reson Imaging 21:297-313. 2010
  10. doi request reprint Knee joint: comprehensive assessment with 3D isotropic resolution fast spin-echo MR imaging--diagnostic performance compared with that of conventional MR imaging at 3.0 T
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Clinical Science Center E3 311, 600 Highland Ave, Madison, WI 53792, USA
    Radiology 252:486-95. 2009

Detail Information

Publications51

  1. doi request reprint Evaluation of the articular cartilage of the knee joint: value of adding a T2 mapping sequence to a routine MR imaging protocol
    Richard Kijowski
    Department of Radiology, University of Wisconsin School of Medicine and Public Health, 600 Highland Ave, Clinical Science Center E3 311, Madison, WI 53792 3252, USA
    Radiology 267:503-13. 2013
    ..To determine whether the addition of a T2 mapping sequence to a routine magnetic resonance (MR) imaging protocol could improve diagnostic performance in the detection of surgically confirmed cartilage lesions within the knee joint at 3.0 T...
  2. doi request reprint Validation of MRI classification system for tibial stress injuries
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Clinical Science Center, Madison, 53792 3252, USA
    AJR Am J Roentgenol 198:878-84. 2012
    ..The purpose of our study was to compare an MRI classification system for tibial stress injuries with semiquantitative MR features of injury severity and clinical outcome...
  3. doi request reprint Pediatric throwing injuries of the elbow
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Madison, Wisconsin 53792, USA
    Semin Musculoskelet Radiol 14:419-29. 2010
    ..Extension overload injuries may present in teens as stress injuries of the olecranon process. We review the imaging findings of each of these common injuries, with an emphasis on their magnetic resonance imaging appearance...
  4. doi request reprint Clinical usefulness of adding 3D cartilage imaging sequences to a routine knee MR protocol
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Clinical Science Center, 600 Highland Ave, E3 311, Madison, WI 53792 3252, USA
    AJR Am J Roentgenol 196:159-67. 2011
    ..The objective of our study was to determine whether 3D sequences can improve the diagnostic performance of a routine MR protocol for detecting cartilage lesions within the knee joint at 3 T...
  5. doi request reprint Clinical cartilage imaging of the knee and hip joints
    Richard Kijowski
    Department of Radiology, University of Wisconsin Clinical Science Center, E3 311, 600 Highland Ave, Madison, WI 53792, USA
    AJR Am J Roentgenol 195:618-28. 2010
    ..MRI is commonly used to evaluate the articular cartilage of the knee and hip joints in clinical practice. This article will discuss the advantages and limitations of currently available MRI techniques for evaluating articular cartilage...
  6. pmc Routine 3D magnetic resonance imaging of joints
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Madison, WI, USA
    J Magn Reson Imaging 33:758-71. 2011
    ..However, additional studies are needed to determine whether these sequences can replace currently used 2D fast spin-echo sequences for providing comprehensive joint assessment in clinical practice...
  7. doi request reprint Evaluation of the menisci of the knee joint using three-dimensional isotropic resolution fast spin-echo imaging: diagnostic performance in 250 patients with surgical correlation
    Richard Kijowski
    Department of Radiology, University of Wisconsin School of Medicine and Public Health, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 41:169-78. 2012
    ..0 T for detecting surgically confirmed meniscal tears of the knee joint in a large patient population...
  8. ncbi request reprint Magnetic resonance imaging findings in patients with peroneal tendinopathy and peroneal tenosynovitis
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 36:105-14. 2007
    ....
  9. doi request reprint Three-dimensional magnetic resonance imaging of joints
    Richard Kijowski
    University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
    Top Magn Reson Imaging 21:297-313. 2010
    ..However, additional studies are needed to document the advantages of 3-dimensional sequences before they can replace currently used 2-dimensional FSE sequences for evaluating the musculoskeletal system in clinical practice...
  10. doi request reprint Knee joint: comprehensive assessment with 3D isotropic resolution fast spin-echo MR imaging--diagnostic performance compared with that of conventional MR imaging at 3.0 T
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Clinical Science Center E3 311, 600 Highland Ave, Madison, WI 53792, USA
    Radiology 252:486-95. 2009
    ..0 t...
  11. doi request reprint Vastly undersampled isotropic projection steady-state free precession imaging of the knee: diagnostic performance compared with conventional MR
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Ave, Madison, WI 53792 3252, USA
    Radiology 251:185-94. 2009
    ....
  12. doi request reprint 3.0-T evaluation of knee cartilage by using three-dimensional IDEAL GRASS imaging: comparison with fast spin-echo imaging
    Richard Kijowski
    Department of Radiology, University of Wisconsin, 600 Highland Ave, Clinical Science Center, E3 311, Madison, WI 53792 3252, USA
    Radiology 255:117-27. 2010
    ..0 T in patients by using arthroscopy as the reference standard...
  13. pmc Cartilage morphology at 3.0T: assessment of three-dimensional magnetic resonance imaging techniques
    Christina A Chen
    Department of Radiology, Stanford University, Stanford, California, USA
    J Magn Reson Imaging 32:173-83. 2010
    ..To compare six new three-dimensional (3D) magnetic resonance (MR) methods for evaluating knee cartilage at 3.0T...
  14. pmc Association between disease-specific quality of life and magnetic resonance imaging outcomes in a clinical trial of prolotherapy for knee osteoarthritis
    David Rabago
    Department of Family Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI Electronic address
    Arch Phys Med Rehabil 94:2075-82. 2013
    ..Prolotherapy is an injection therapy reported to improve KOA-related QOL to a greater extent than blinded saline injections and at-home exercise, but its mechanism of action is unclear...
  15. pmc Dextrose prolotherapy for knee osteoarthritis: a randomized controlled trial
    David Rabago
    Department of Family Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin 53715, USA
    Ann Fam Med 11:229-37. 2013
    ..We conducted a 3-arm, blinded (injector, assessor, injection group participants), randomized controlled trial to assess the efficacy of prolotherapy for knee osteoarthritis...
  16. ncbi request reprint Comparison of 1.5- and 3.0-T MR imaging for evaluating the articular cartilage of the knee joint
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, 600 Highland Ave, Clinical Science Center E3 311, Madison, WI 53792 3252, USA
    Radiology 250:839-48. 2009
    ..To retrospectively compare the diagnostic performance of 1.5- and 3.0-T magnetic resonance (MR) imaging protocols for evaluating the articular cartilage of the knee joint in symptomatic patients...
  17. doi request reprint Juvenile versus adult osteochondritis dissecans of the knee: appropriate MR imaging criteria for instability
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, Madison, WI 53792 3252, USA
    Radiology 248:571-8. 2008
    ....
  18. doi request reprint Improved fat suppression using multipeak reconstruction for IDEAL chemical shift fat-water separation: application with fast spin echo imaging
    Richard Kijowski
    Department of Radiology, University of Wisconsin, Madison, Wisconsin, USA
    J Magn Reson Imaging 29:436-42. 2009
    ..To evaluate and quantify improvements in the quality of fat suppression for fast spin-echo imaging of the knee using multipeak fat spectral modeling and IDEAL fat-water separation...
  19. pmc Relationships between biomechanics, tendon pathology, and function in individuals with lateral epicondylosis
    Amrish O Chourasia
    Biomedical Engineering, University of Wisconsin Madison, Madison, WI, USA
    J Orthop Sports Phys Ther 43:368-78. 2013
    ..Single-cohort descriptive and correlational study...
  20. doi request reprint MR arthrography of the hip: comparison of IDEAL-SPGR volume sequence to standard MR sequences in the detection and grading of cartilage lesions
    Donna G Blankenbaker
    Department of Radiology, University of Wisconsin School of Medicine and Public Health, 600 Highland Ave, E3 311, Madison, WI 53792, USA
    Radiology 261:863-71. 2011
    ....
  21. doi request reprint Short-term clinical importance of osseous injuries diagnosed at MR imaging in patients with anterior cruciate ligament tear
    Richard Kijowski
    Department of Radiology and Orthopedic Surgery, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792 3252, USA
    Radiology 264:531-41. 2012
    ..To determine the association between osseous injuries and short-term clinical outcome in patients with anterior cruciate ligament (ACL) tear...
  22. doi request reprint Dual half-echo phase correction for implementation of 3D radial SSFP at 3.0 T
    Jessica Klaers
    Department of Medical Physics, University of Wisconsin Madison, Madison, Wisconsin, USA
    Magn Reson Med 63:282-9. 2010
    ..0 T. Results of a clinical study comparing this sequence to conventional joint imaging sequences are included...
  23. ncbi request reprint Arthroscopic validation of radiographic grading scales of osteoarthritis of the tibiofemoral joint
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Ave, Madison, WI 53791 3252, USA
    AJR Am J Roentgenol 187:794-9. 2006
    ....
  24. ncbi request reprint Radiographic findings of osteoarthritis versus arthroscopic findings of articular cartilage degeneration in the tibiofemoral joint
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Ave, Madison, WI 53792 3252, USA
    Radiology 239:818-24. 2006
    ..To retrospectively correlate radiographic findings of osteoarthritis of the tibiofemoral joint with arthroscopic findings of articular cartilage degeneration within the tibiofemoral joint in patients with chronic knee pain...
  25. doi request reprint MR diagnosis of posterior root tears of the lateral meniscus using arthroscopy as the reference standard
    Arthur A De Smet
    Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA
    AJR Am J Roentgenol 192:480-6. 2009
    ..The purpose of our study was to determine whether tears of the posterior root of the lateral meniscus can be diagnosed using standard MR criteria of a meniscal tear in the presence or absence of an anterior cruciate ligament (ACL) tear...
  26. doi request reprint Magnetic resonance imaging findings in patients with fibular stress injuries
    Michael Woods
    Department of Radiology, University of Wisconsin, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 37:835-41. 2008
    ..The objective was to evaluate magnetic resonance imaging (MRI) findings in patients with fibular stress injuries...
  27. doi request reprint The effect of lateral epicondylosis on upper limb mechanical parameters
    Amrish O Chourasia
    Department of Biomedical Engineering, University of Wisconsin, Madison, 2107 Engineering Centers Building, 1550 Engineering Dr, Madison, WI 53706, USA
    Clin Biomech (Bristol, Avon) 27:124-30. 2012
    ..Grip strength is commonly affected due to lateral epicondylosis. However, less is known about the effect of lateral epicondylosis on other functional parameters such as ability to react to rapid loading...
  28. ncbi request reprint Subchondral bone marrow edema in patients with degeneration of the articular cartilage of the knee joint
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, Madison, WI 53792 3252, USA
    Radiology 238:943-9. 2006
    ..To retrospectively determine at magnetic resonance (MR) imaging the prevalence of subchondral bone marrow edema beneath arthroscopically proved articular cartilage defects...
  29. ncbi request reprint The role of ultrasound in the evaluation of sports medicine injuries of the upper extremity
    Richard Kijowski
    Division of Musculoskeletal Radiology, Department of Radiology, University of Wisconsin Clinical Science Center, 600 Highland Avenue, E3 311 CSC, Madison, WI 53792 3252, USA
    Clin Sports Med 25:569-90, viii. 2006
    ..The uses of ultrasound for evaluating sports medicine injuries in specific regions of the upper extremity are then reviewed. Where the data are available, the reported accuracy of ultrasound is compared with MRI for each type of injury...
  30. ncbi request reprint Correlation between radiographic findings of osteoarthritis and arthroscopic findings of articular cartilage degeneration within the patellofemoral joint
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI, 53792 3252, USA
    Skeletal Radiol 35:895-902. 2006
    ..To correlate radiographic findings of osteoarthritis on axial knee radiographs with arthroscopic findings of articular cartilage degeneration within the patellofemoral joint in patients with chronic knee pain...
  31. doi request reprint Rapid measurement and correction of phase errors from B0 eddy currents: impact on image quality for non-Cartesian imaging
    Ethan K Brodsky
    Department of Medical Physics, University of Wisconsin, Madison, Wisconsin, USA
    Magn Reson Med 69:509-15. 2013
    ..This result suggests that correcting short-time B(0) eddy currents that do not affect conventional clinical sequences may simplify the adoption of non-Cartesian methods...
  32. ncbi request reprint Significance of radiographic abnormalities in patients with tibial stress injuries: correlation with magnetic resonance imaging
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 36:633-40. 2007
    ....
  33. doi request reprint Arthroscopic partial meniscectomy: MR imaging for prediction of outcome in middle-aged and elderly patients
    Richard Kijowski
    Department of Radiology, Orthopedic Surgery, and Family Medicine, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Ave, Madison, WI 53792 3252, USA
    Radiology 259:203-12. 2011
    ..To determine whether preoperative magnetic resonance (MR) imaging could help identify factors associated with poor clinical outcome after arthroscopic partial meniscectomy (APM) in middle-aged and elderly patients with meniscal tears...
  34. ncbi request reprint Balanced SSFP imaging of the musculoskeletal system
    Garry E Gold
    Department of Radiology, Stanford University, Stanford, California, USA
    J Magn Reson Imaging 25:270-8. 2007
    ..Sensitivity to fluid and fat suppression are important issues in these techniques to improve delineation of cartilage contours, for detection of marrow edema and derangement of other joint structures...
  35. pmc Effects of refocusing flip angle modulation and view ordering in 3D fast spin echo
    Reed F Busse
    GE Healthcare, MR Applied Science Lab, Madison, Wisconsin 53717, USA
    Magn Reson Med 60:640-9. 2008
    ....
  36. ncbi request reprint Evaluation of the articular cartilage of the knee joint with vastly undersampled isotropic projection reconstruction steady-state free precession imaging
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Madison, Wisconsin, USA
    J Magn Reson Imaging 24:168-75. 2006
    ..To determine the feasibility of the vastly undersampled isotropic projection reconstruction steady-state free precession (VIPR-SSFP) sequence for evaluating the articular cartilage of the knee joint...
  37. ncbi request reprint MRI characteristics of healed and unhealed peripheral vertical meniscal tears
    Richard Kijowski
    1 Department of Radiology, University of Wisconsin, 600 Highland Ave, Clinical Science Center E3 311, Madison, WI 53792 3252
    AJR Am J Roentgenol 202:585-92. 2014
    ..The objective of our study was to retrospectively compare the MRI characteristics of surgically confirmed healed and unhealed peripheral vertical meniscal tears...
  38. pmc High-resolution 3D radial bSSFP with IDEAL
    Catherine J Moran
    Department of Medical Physics, University of Wisconsin, Madison, Wisconsin, USA
    Magn Reson Med 71:95-104. 2014
    ..This new bSSFP method achieves 0.63 mm isotropic resolution in a 5-min scan and is demonstrated in difficult in vivo imaging environments, including the breast and a knee with ACL reconstruction hardware at 1.5 T...
  39. ncbi request reprint IDEAL imaging of the musculoskeletal system: robust water fat separation for uniform fat suppression, marrow evaluation, and cartilage imaging
    Clint M Gerdes
    Department of Radiology, University of Wisconsin, Madison, WI, USA
    AJR Am J Roentgenol 189:W284-91. 2007
    ....
  40. ncbi request reprint Magnetic resonance imaging findings in patients with medial epicondylitis
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 34:196-202. 2005
    ..To compare the MR imaging findings of 13 patients with clinically diagnosed medial epicondylitis with the MR imaging findings of 26 patients of similar age with no clinical evidence of medial epicondylitis...
  41. ncbi request reprint Optimizing isotropic three-dimensional fast spin-echo methods for imaging the knee
    Charles Q Li
    Department of Radiology, University of California, San Diego, San Diego, California, USA
    J Magn Reson Imaging 39:1417-25. 2014
    ..To optimize acquisition parameters for three dimensional fast spin-echo (3D FSE) imaging of the knee...
  42. pmc Hypertonic dextrose injections (prolotherapy) for knee osteoarthritis: results of a single-arm uncontrolled study with 1-year follow-up
    David Rabago
    Department of Family Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53715, USA
    J Altern Complement Med 18:408-14. 2012
    ....
  43. pmc Cartilage imaging at 3.0T with gradient refocused acquisition in the steady-state (GRASS) and IDEAL fat-water separation
    Richard Kijowski
    Department of Radiology, University of Wisconsin, 600 Highland Avenue, Madison, WI 53792, USA
    J Magn Reson Imaging 28:167-74. 2008
    ..0T using gradient refocused acquisition in the steady-state (GRASS) and iterative decomposition of water and fat with echo asymmetry and least-squares estimation (IDEAL) fat-water separation...
  44. ncbi request reprint MRI findings of osteochondritis dissecans of the capitellum with surgical correlation
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center, E3 311, Madison, WI 53792 3252, USA
    AJR Am J Roentgenol 185:1453-9. 2005
    ..Our objective was to describe the MRI findings of 10 patients with osteochondritis dissecans of the capitellum and to correlate the imaging findings with surgical findings of stability and instability...
  45. doi request reprint Morphologic imaging of articular cartilage
    Colin D Strickland
    Department of Radiology, University of Colorado Denver, Leprino Building, 12401 East 17th Avenue, Mail Stop L954, Aurora, CO 80045, USA
    Magn Reson Imaging Clin N Am 19:229-48. 2011
    ..In the future, improved image quality may allow for better evaluation of articular cartilage and earlier detection of cartilage lesions...
  46. ncbi request reprint Rapid multicomponent T2 analysis of the articular cartilage of the human knee joint at 3.0T
    Fang Liu
    Department of Medical Physics, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
    J Magn Reson Imaging 39:1191-7. 2014
    ..0T and to investigate depth-dependent and regional-dependent variations in multicomponent T2 parameters within articular cartilage...
  47. pmc Evaluation of trabecular microarchitecture in nonosteoporotic postmenopausal women with and without fracture
    Richard Kijowski
    Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin 53792 3252, USA
    J Bone Miner Res 27:1494-500. 2012
    ..Our study suggests that µMRI can be used to identify individuals without a DXA-based diagnosis of osteoporosis who have impaired trabecular microarchitecture and thus a heretofore-unappreciated elevated fracture risk...
  48. ncbi request reprint Consistent non-cartesian off-axis MRI quality: calibrating and removing multiple sources of demodulation phase errors
    Youngkyoo Jung
    Department of Electrical and Computer Engineering, University of Wisconsin Madison, Madison, USA
    Magn Reson Med 57:206-12. 2007
    ..The method allows for more consistent performance of non-Cartesian sequences across multiple scanners without operator intervention...
  49. ncbi request reprint Radiography of the elbow for evaluation of patients with osteochondritis dissecans of the capitellum
    Richard Kijowski
    Department of Radiology, University of Wisconsin Hospital, Clinical Science Center E3 311, 600 Highland Avenue, Madison, WI 53792 3252, USA
    Skeletal Radiol 34:266-71. 2005
    ..This study was performed to determine the ability of a routine radiographic examination of the elbow to detect osteochondritis dissecans of the capitellum and associated intra-articular loose bodies...
  50. pmc Effect of lateral epicondylosis on grip force development
    Amrish O Chourasia
    Department of Biomedical Engineering, University of Wisconsin, Madison, Wisconsin, USA
    J Hand Ther 25:27-36; quiz 37. 2012
    ..Case-Control...
  51. ncbi request reprint Comparison of fat-suppressed T2-weighted fast spin-echo sequence and modified STIR sequence in the evaluation of the rotator cuff tendon
    Richard Kijowski
    Department of Radiology, Indiana University Medical Center, Indianapolis, IN 46202 5253, USA
    AJR Am J Roentgenol 185:371-8. 2005
    ....