Radiology recently hired new residents, one of which has misplaced MRI scans for an upcoming patient visitation. Which data system should be used to acquire these scans prior to the visit?
Pharmacy information system
Radiology-information system
Laboratory-information system
Picture archiving and communication system
The Correct Answer is B
A. Pharmacy information system. – This system manages medications and inventory in the pharmacy but is unrelated to imaging or radiology.
B. Radiology-information system. – This system organizes, tracks, and manages radiology-related data, including scheduling and reports, which would be useful for locating misplaced MRI scans.
C. Laboratory-information system. – This system manages lab test data, such as bloodwork or pathology, but is unrelated to imaging studies like MRI.
D. Picture archiving and communication system. – While this system stores and allows access to imaging files (like MRIs), it does not manage radiology workflows, making the Radiology Information System (RIS) the more suitable choice.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Require a two-factor authentication method when accessing protected health records. – While two-factor authentication improves security, it doesn’t prevent unauthorized browsing of patient records.
B. Require the healthcare provider to document a reason for access prior to granting them entry to a patient's records. – Requiring a documented reason for access would help track and control patient data access, reducing unnecessary or unauthorized views.
C. Implement timed computer screen locks. – Timed locks secure unattended screens but don’t address unauthorized access when logged in.
D. Block Oliver from accessing the electronic health record system. – Blocking Oliver entirely is too restrictive, as he may need access for work-related tasks. Documenting a reason for access is a more balanced approach.
Correct Answer is B
Explanation
A. The same search terms should be used repeatedly to produce consistent results – This may limit the scope of information and won’t necessarily improve result accuracy.
B. Important keywords should be used to narrow and direct the search – Using specific keywords effectively narrows the search, allowing the user to find relevant information faster.
C. Extraneous terms are used to make the search more diverse – Adding unrelated terms can yield irrelevant results and confuse the search.
D. Words are placed within parentheses to limit the search results – Parentheses are not generally used in search engines to narrow results; quotes are more effective in limiting to exact phrases.
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