Database Management Flashcards
7 cards from real ECHOCARDIOGRAM practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Database Management flashcards as text
Which data field is most critical when retrieving a patient's previous echocardiogram studies from a PACS database?
Answer: Unique patient identifier (MRN)
The Medical Record Number (MRN) is the unique patient identifier used to accurately link all studies to the correct patient.
What does DICOM stand for in the context of echocardiography data storage?
Answer: Digital Imaging and Communications in Medicine
DICOM (Digital Imaging and Communications in Medicine) is the international standard for storing and transmitting medical imaging data including echocardiograms.
A sonographer discovers a duplicate patient entry in the echo database with slightly different name spellings. The best first action is to:
Answer: Notify the medical records or HIM department
Duplicate patient records should be reported to the Health Information Management (HIM) department, which has authority and protocols to safely merge records.
In an echocardiography reporting database, what is the purpose of structured data entry fields versus free-text fields?
Answer: Structured fields enable data mining, quality metrics, and outcome tracking
Structured data fields allow for consistent data extraction, enabling quality improvement programs, research, and benchmarking across patient populations.
Which regulation primarily governs how echocardiogram patient data must be stored and protected in the United States?
Answer: HIPAA
HIPAA (Health Insurance Portability and Accountability Act) sets the national standards for protecting sensitive patient health information including cardiac imaging data.
An echocardiogram database query is used to identify all patients with EF < 35% over the past year. This is an example of:
Answer: A quality assurance and outcomes tracking query
Querying echocardiographic measurements across a patient population to identify outcomes and trends is a core function of quality assurance and clinical database management.
What is the primary risk of using the wrong patient's template when creating an echocardiogram report in the database?
Answer: Incorrect patient demographics or pre-populated values causing clinical errors
Using the wrong patient template can result in incorrect demographics or carryover measurements, leading to misidentification and potentially serious clinical errors.