Certified Imaging Informatics Professional (CIIP) Practice Exam

What constitutes hard-dollar savings from an imaging system such as PACS?

1. Increased inventory

2. Cost of film and chemicals

3. Personnel salaries

4. System upgrades

The correct answer is: Cost of film and chemicals

Hard-dollar savings from an imaging system, such as PACS (Picture Archiving and Communication System), refer to tangible, quantifiable savings that can be directly attributed to the implementation of the system. In this context, the cost of film and chemicals represents a significant component of expenses in traditional imaging systems. By transitioning to a digital imaging platform like PACS, facilities reduce or eliminate the need for physical film and the associated chemicals required for developing that film. This transition results in direct cost savings, measurable in the reduction or complete removal of these expenditures. Thus, the costs that were previously incurred for film and chemicals can be identified as hard-dollar savings because they decrease directly due to the adoption of the PACS. The other options, such as increased inventory, personnel salaries, and system upgrades, do not represent direct cost savings. Increased inventory usually refers to greater supply needs rather than savings. Personnel salaries may remain constant or even increase depending on the additional workload or changes in processes associated with the PACS system. System upgrades can entail additional expenses rather than savings, as they often require investment in new technology to enhance capabilities. Therefore, the cost of film and chemicals distinctly categorizes as hard-dollar savings attributable to the efficiencies gained through imaging informatics.