Digital Radiography Advantages — NDEB AFK MCQ
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Correct answer: D — Reduced radiation dose, immediate image display, image enhancement capability, elimination of chemical processing, digital storage and transmission
Digital radiography advantages include: reduced radiation dose (50-90% lower than D-speed film), immediate image display (no processing time), electronic image enhancement (brightness, contrast, magnification, measurement tools), elimination of darkroom/chemical processing (environmental benefit), digital storage (reduced physical space, PACS integration), electronic transmission (referrals, insurance), and template-based automatic exposure settings. Disadvantages include higher initial equipment cost, sensor rigidity/size (less comfortable than film for some patients), and infection control challenges with sensor cables/connectors.
Reference: White & Pharoah – Oral Radiology: Principles and Interpretation, 8th ed., 2019