There are many ways to monitor performance across the Solarwinds product portfolio, however they all have 1 fundamental requirement in common. There must be a way to get this information without the products.
Does the radiology program expose any performance counters? Is there any event logging? Is this a commercial solution on in-house application?
Depending on the exact requirements you may be able to see some or all of the info using products such as DPA, DAM, SRM, VMAN, NPM