MR Markers of Musculoskeletal Disease

Hall 4/5     13:30 - 15:30         Chairs: Sharmila Majumdar and Hollis G. Potter


Prog #

13:30 803.

Dynamic Contrast Enhanced MRI of Rheumatoid Arthritis and Anti-TNFalpha Treatment.

Richard Hodgson1, Sylvia Connolly1, Theresa Barnes1, Robert Campbell2, Brian Eyes3, John Patrick Wilson1, Robert Moots1

1University of Liverpool, Liverpool, Merseyside, UK; 2Royal Liverpool Hospital, Liverpool, Merseyside, UK; 3University Hospital Aintree, Liverpool, Merseyside, UK


13:40 804.

The Use of Magnetic Resonance Angiography (MRA) in the Assessment of Synovial Disease in

Patients with Early Rheumatoid Arthritis

Li Foong Foo1, Shari T. Jawetz1, Lisa C. Vasanth1, Lisa A. Mandl1, Ronald S. Adler1, Hollis G. Potter1

1Hospital for Special Surgery, New York, New York, USA


13:50 805.

Dynamic Contrast Enhanced MRI Assessment of Synovitis in Hemophilic Arthropathy

Jonathan P. Dyke1, Douglas N. Mintz2, Robert Schloss1, Akhil Narang1, Ronald S. Adler2, Douglas Ballon1, Donna M. DiMichele1, Suchitra S. Acharya1

1Weill Medical College of Cornell University, New York, USA; 2Hospital for Special Surgery, New York, USA


14:00 806.

Magnetization Transfer Contrast in MRI as a Diagnostic and Monitoring Tool for Muscular Dystrophy

Nathan D. Bryant1, Gabriel S. Gaidosh1, Sean Germain1, Christina A. Pacak1, Fan Ye1, Krista Vandenborne1, Glenn A. Walter1

1University of Florida, Gainesville, Florida, USA

14:10 807.

Magnesium (Mg) and ATP Abnormalities Correlate with Weakness in Chronic Alcoholic Myopathy

Jane H. Park1, Terri L. Riutcel2, Brittany C. Lee1, Peter R. Martin1

1Vanderbilt University Medical School, Nashville, Tennessee, USA; 2Willford Hall Medical Center, Lackland AFB, Texas, USA

14:20 808.

Trabecular Structure Measured with the MRI-Based Virtual Bone Biopsy at a Surrogate Site Contributes to Vertebral Fracture Load Independently of Spinal BMD

Felix W. Wehrli1, Glenn A. Ladinsky1, Branimir Vasilic1, Andra Popescu1, Michael Wald1, Babette Zemel2, Hee Kwon Song1, Punam K. Saha1, Louise Loh1, Peter J. Snyder1

1University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA; 2Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA


14:30 809.

MRI and Quantitative T2 Mapping of Cartilage Repair Using Synthetic Biphasic Acellular Scaffold

Li Foong Foo1, Shari T. Jawetz1, Riley J. Williams III1, Hollis G. Potter1

1Hospital for Special Surgery, New York, New York, USA


14:40 810.

Three-Dimensional Delayed Gadolinium Enhanced MRI of Cartilage (dGEMRIC) for In Vivo Evaluation of

Reparative Cartilage After Matrix-Associated Autologous Chondrocyte Transplantation at 3.0

Tesla – Preliminary Results

Siegfried Trattnig1, Stefan Marlovits2, Simone Gebetsroither1, Pavol Szomolanyi1, 3, Atsuya Watanabe4, Oliver Stastny5, Michael Deimling6, Charles Tallal Mamisch7

1Department of Radiology, Medical University of Vienna, Vienna, Austria; 2Center for Joints and Cartilage, Medical University of Vienna, Vienna, Austria; 3Institute of Measurement Science, Bratislava, Slovakia; 4Magnetic Spectroscopy and Methodology, University of Bern, Bern, Switzerland; 5Zentralklinikum, St.Pölten, Austria; 6Siemens Medical Solutions, Erlangen, Germany; 7Inselspital, Bern, Switzerland


14:50 811.

Degeneration-Induced Depth-Wise Variation in T2 Relaxation Time of Human Patellar Cartilage at 1.5T

Eveliina Lammentausta1, Panu Kiviranta1, Juha Töyräs2, Ilkka Kiviranta3, Miika T. Nieminen4, Jukka S. Jurvelin1

1University of Kuopio, Kuopio, Finland; 2Kuopio University Hospital, Kuopio, Finland; 3Jyväskylä Central Hospital, Jyväskylä, Finland; 4Oulu University Hospital, Oulu, Finland

15:00 812.

T2-Star Relaxation as a Means to Diffrentiatie Cartilage Repair Tissue After Microfracturing Therapy

Timothy Hughes1, Götz H. Welsch2, Siegfried Trattnig2, Luisa Brandi2, Stephan Domayer2, Tallal C. Mamisch3

1Siemens AG, Erlangen, Bayern, Germany; 2Medical University of Vienna, Vienna, Austria; 3University Bern, Bern, Switzerland


15:10 813.

Dramatic Changes in the 23Na Signal in Cartilage of Excised Human Osteoporotic Femoral Heads

Keren Keinan-Adamsky1, Hadassah Shinar1, Shay Shabat2, Y S. Brin2, Meir Nyska2, Gil Navon1

1Tel Aviv University, Tel Aviv, Israel; 2Meir Hospital, Kfar Saba, Israel


15:20 814.

Diffusion Tensor Imaging as an Early Marker for Osteoarthritis

Osama M. Abdullah1, Shadi F. Othman1, Xiaohong Joe Zhou1, Richard L. Magin1

1University of Illinois at Chicago, Chicago, Illinois, USA