Mark A. van Buchem Leiden, The Netherlands MR Imaging of the Breast Michael W. Bourne

High Field MRI Studies of Brain Injury

T. A. Carpenter

Hall 2

Challenges in MRI

Hans Schild

Alsh

Study Group program detail available at http://www.ismrm.org/01

Forth

Study Group program detail available at http://www.ismrm.org/01

Hall 1

Study Group program detail available at http://www.ismrm.org/01

Boisdale

Study Group program detail available at http://www.ismrm.org/01

Hall 1

• 
  Recognize the relevance of recent MRI technology developments to diagnostic imaging of the chest, abdomen, and pelvis.
  
• 
  Identify the role of fast imaging sequences in body MRI techniques.
  
• 
  Describe new imaging applications for evaluating abnormalities of the abdominal and pelvic organs.
  
• 
  Implement new protocols for functional imaging of the lung, pancreas, kidney, prostate, and pelvic floor.
  
• 
  Recognize the potential value of new methods for interpreting body MRI data.
  

07:00 Pulmonary MRI

07:30 Imaging the GI Tract

Hall 2

• 
  List and explain the advantages of imaging, spectroscopy and fMRI at field strengths of 3T and higher compared to 1.5T and lower.
  
• 
  Describe the basic components of a high-field system for clinical imaging and research.
  
• 
  Imaging: List clinical imaging methods, applications and research directions enhanced by high-field MRI.
  
• 
  Spectroscopy: Appraise spectroscopy as a diagnostic tool at 3T; review research progress at fields to 7T.
  
• 
  fMRI: Evaluate the clinical potential of fMRI at 3T and research applications to 7T; explain fMRI contrast mechanisms and their dependency on field strength.
  
• 
  Recognize the role(s) of high-field fMRI in the clinic or laboratory.
  

07:00 High Field B₀

Hall 5

Chairs: Linda Chang

• 
  Describe the current theoretical models for the hemodynamic response to brain activation.
  
• 
  Identify those physiological parameters which are accessible to MR measurement.
  
• 
  Explain the optimum experimental methods for accessing these parameters.
  
• 
  Describe emerging areas of functional MRI methodology.
  

07:10 A Model for Hemodynamic Response to Brain Activity

07:30 Numerical Modeling of the BOLD Response

07:50 Discussion

Lomond

• 
  Use MRI findings to identify mechanisms of joint injury and improve their diagnosis of sports-related abnormalities.
  
• 
  Tailor MRI protocols to address sports-related musculoskeletal injuries.
  
• 
  Explain the role of MR arthrography in the evaluation of intro-articular injuries.
  
• 
  Assess the clinical relevance of sports injuries and correlate MRI findings with surgical treatments.
  
• 
  Distinguish trauma-related bone and muscle injuries from neoplastic lesions.
  

07:25 Stress Injuries in Runners

07:50 Discussion

Forth

• 
  Describe gridding theory and compare different gridding techniques.
  
• 
  Describe the hardware used in real-time imaging.
  
• 
  Explain reconstruction techniques used when the usual amount of data is not available.
  
• 
  Describe specialized techniques to correct for system imperfections and to reduce effects of noise.
  

07:00 Introduction; Choice of Convolution Kernels, Artifacts vs Speed

07:30 Data Weighting, SNR, Resolution and Aliasing Issue

Clyde Auditorium

08:15 - 09:30
Chairs: Jörg F. Debatin
J. Thomas Vaughan



Educational Objectives
With regard to ultrasound, X-ray computerized tomography and PET techniques, upon completion of this session, participants should be able to

• 
  Describe the theory and operation of each modality.
  
• 
  Describe the principal capabilities of each modality in the clinical setting.
  
• 
  List significant biomedical questions that are uniquely answered by each modality.
  
• 
  List current areas of research and development in each modality.
  
• 
  Identify apparent strengths and weaknesses of each modality relative to MR.