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Makassed General Hospital Integrates SAP with RIS / PACS

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Overview
Following the successful stabilization of its SAP environment, Makassed General Hospital in Lebanon engaged DigiMed to connect its radiology chain — the Radiology Information System (RIS) and PACS imaging platform — with SAP, completing the digital loop from physician order to result in the patient record.

The Challenge
Radiology operated as an island from the core hospital system:

  • Duplicate entry: Orders placed in SAP were manually re-registered in the RIS, and results were filed back by hand.
  • Slow turnaround: Manual hand-offs added hours to the order-to-report cycle for routine studies.
  • Charge leakage: Studies performed but not consistently reflected in SAP billing caused revenue loss.
  • Fragmented record: Clinicians had to consult separate systems to see a patient's imaging history.

The Solution
DigiMed delivered a standards-based bidirectional integration:

  • Hardware Refresh and Platform Migration:
    Transitioned from IBM and Solaris systems to a high-performance Intel-based platform, leveraging modern hardware capabilities for better performance and scalability.
  • HL7 order flow:
    Radiology orders created in SAP transmit automatically to the RIS as HL7 ORM messages, carrying full patient and visit context.
  • Results return:
    Completed reports and status updates flow back as HL7 ORU messages, linking the report and the PACS image reference to the SAP patient record.
  • Charge automation:
    Completed studies automatically trigger the corresponding billable services in SAP, aligned to payer rules.
  • Error management:
    A monitoring console tracks message flow, with alerting and reprocessing for exceptions.
  • Compliance & audit:
    Every clinical result is traceable end-to-end from device to record to invoice, supporting Ministry of Health audit requirements.


Benefits Achieved

  • No duplicate registration: Radiology staff no longer re-key orders — patient context arrives with the order itself.
  • Faster reports: Order-to-report turnaround improved by an estimated 30% for routine studies.
  • Revenue protection: Automated charge triggering closed a persistent source of billing leakage.
  • Complete record: Physicians see imaging results in the patient's record without switching systems.
Conclusion
The RIS/PACS integration extends Makassed's revitalized SAP platform into the radiology department — faster reporting, cleaner billing and a single connected patient record, delivered on proven HL7 standards.