CIIP Enterprise Imaging and Vendor Neutral Archives 2

Question 1

Which migration strategy best minimizes clinical disruption when transitioning from a legacy PACS to a VNA?

Accepted Answer

Phased or parallel migration — running legacy and new systems concurrently during transition

Answer

Big-bang migration — moving all data in a single weekend cutover

Answer

Deleting all legacy data and starting fresh with new studies only

Answer

Migrating only studies from the past 30 days and discarding older archives

Question 2

Which DICOM service class operations are used to query and retrieve images from a VNA?

Accepted Answer

C-FIND and C-MOVE (or C-GET)

Answer

HL7 ORM and ORU messages

Answer

SNOMED CT lookup and ICD-10 mapping

Answer

TCP/IP ping and ICMP traceroute

Question 3

What does 'image federation' enable in an enterprise imaging environment?

Accepted Answer

Accessing images distributed across multiple repositories through a unified query interface without moving data

Answer

Consolidating all images into a single centralized monolithic server

Answer

Restricting image access to a single clinical department

Answer

Automatically deleting duplicate studies across the network

Question 4

What is a 'zero-footprint viewer' in the context of enterprise imaging?

Accepted Answer

A web browser-based viewer requiring no client-side software installation

Answer

A diagnostic workstation with no local disk storage

Answer

A viewer that displays only low-resolution image thumbnails

Answer

A PACS viewer requiring a large software client installed on every workstation

Question 5

What is the primary role of an Image Exchange Platform (IEP) in enterprise imaging?

Accepted Answer

To enable secure electronic sharing of medical images between different healthcare organizations

Answer

To automatically generate radiology reports using AI

Answer

To manage radiologist work schedules and reading assignments

Answer

To replace PACS systems in all clinical departments

Question 6

What is the most significant technical challenge during migration of image data from a legacy PACS to a VNA?

Accepted Answer

Ensuring data integrity, DICOM header accuracy, and metadata reconciliation during transfer

Answer

Installing new radiology reading workstations across all sites

Answer

Training radiologists on new report dictation templates

Answer

Obtaining new vendor licenses for the target VNA system

Question 7

What is the IHE XDS-I (Cross-Enterprise Document Sharing for Imaging) profile designed to support?

Accepted Answer

Sharing imaging documents and objects across different enterprise systems using standard IHE profiles

Answer

Automatic generation of radiology reports from AI-analyzed images

Answer

Compressing DICOM files for transmission via standard email

Answer

Scheduling imaging appointments across multiple enterprise departments