Investigating computer applications / technology innovations over the last decade in the healthcare field

conduct a literature review investigating computer applications / technology innovations over the last decade in the healthcare field. The paper must be your original work, at least 15 pages in length.
•Describe the phenomena
•The material should include, but not be limited to: government regulations, information security, user interface, etc.
•What are the benefits, issues, risks, implications, costs, etc.?