PLEASE HELP>>>ENLARGED SPLEEN, FATTY LIVER, WHAT DOES IT MEAN?

Hello, my mom has just told me today (after undergoing lots of testing) that she has been told she has an enlarged spleed, a fatty liver and her liver enzymes are up as well and also some vein or artery that goes from her chest to her neck (thats just where she pointed to) is also enlarged and they are doing more testing as well and bloodwork but I would like to know if anyone has any ideas as to what this could be?? my mother will be 46 in July and she is diabetic(controlled with diet and pills), has hbp(under control), and high cholesterol(under control as well)...Also she is a smoker..please help