Ask Pathology Geek
How do you calculate ROI for digital pathology?
True ROI for digital pathology is found in subspecialty load balancing, reduced physical shipping costs, elimination of glass slide archiving retrieval, and incremental gains in pathologist efficiency. It requires modeling total cost of ownership against specific operational bottlenecks.
Moving Beyond 'Time Saved'
Many ROI models fail because they rely on arbitrary 'time saved per case' metrics that never translate into actual revenue or headcount reduction. If a pathologist saves 45 seconds on a case, they rarely read another case; they just go home 45 seconds earlier. To find hard ROI, you must look at structural costs.
Hard Cost Reductions
The clearest financial returns come from eliminating courier costs for consultations, reducing the personnel required for glass slide archiving and retrieval, and avoiding the costs associated with lost or broken slides. For multi-site networks, the ability to balance caseloads digitally rather than moving physical slides or pathologists represents significant savings.
Total Cost of Ownership (TCO)
A realistic model must include the full TCO: scanners, software licensing, IT infrastructure, massive storage requirements (frequently underestimated), LIS integration fees, and the cost of validation and training. Only by comparing comprehensive TCO against structural cost reductions can laboratory leadership make an informed decision.
Key takeaways
- Focus on structural cost reductions (couriers, archiving) over abstract time savings.
- Calculate Total Cost of Ownership including storage and integration, not just hardware.
- Network load balancing is often the strongest driver of digital pathology ROI.