A study by Aldrich et al suggests that local intra-arterial fibrinolysis may be effective in treating central retinal artery occlusion (CRAO). In a nonrandomized trial, 76% of patients receiving intra-arterial tissue plasminogen activator (tPA) had improved visual acuity.

* Jonathan Adler, MD, Emergency Medicine, Harvard Medical School
* David Chelmow, MD, Obstetrics & Gynecology, Tufts University School of Medicine
* Dirk M Elston, MD, Dermatology, Geisinger Medical Center
* Benjamin D Ferguson, MD-PhD Candidate, The University of Chicago Pritzker School of Medicine
* John Geibel, MD, DSc, MA, Surgery, Yale University School of Medicine
* Harris Gellman, MD, Orthopedic Surgery, University of Miami School of Medicine
* George T Griffing, MD, Internal Medicine, St Louis University School of Medicine
* Jules E Harris, MD, Oncology, University of Arizona College of Medicine at Tucson
* Sherwin SW Ho, MD, Sports Medicine, University of Chicago
* Rick Kulkarni, MD, Medical Director, Clinical Procedures and Operative Techniques, Yale University School of Medicine



* Eugene C Lin, MD, Radiology, University of Washington School of Medicine
* Consuelo T Lorenzo, MD, Physical Medicine & Rehabilitation, Immanuel Rehabilitation Center
* Helmi L Lutsep, MD, Neurology, Oregon Health and Science University
* Arlen D Meyers, MD, MBA, Otolaryngology and Facial Plastic Surgery, University of Colorado School of Medicine
* Steven F Morris, MD, MSc, FRCSC, Plastic Surgery, Dalhousie University
* Thomas H Murray, PhD, Ethics, The Hastings Center
* Steven R Neish, MD, SM, Pediatrics, Baylor College of Medicine
* Hampton Roy, Sr, MD, Ophthalmology, University of Arkansas for Medical Sciences
* Stephen Soreff, MD, Psychiatry, Metropolitan College of Boston University
* Thomas M Wheeler, MD, Pathology and Laboratory Medicine, Baylor College of Medicine

Explore key mechanisms of resistance to targeted therapies for patients with GIST or CML, and learn how to achieve best responses in these patients.