Those who have successfully sued Roche Pharmaceuticals have done so after developing an inflammatory bowel disease, such as Crohn’s or Ulcerative Colitis. If you took Accutane and later developed such a disease, there may be a casual relationship which might allow you to sue for damages. If you developed a disease or illness after taking Accutane that was fully disclosed in the drug warnings, you may not be able to successfully due for damages.