> Artifacts in Ultrasound: Edges and Mirrors
Artifacts

Edges and Mirrors

Edge Artifact Also - “Lateral Cystic Shadowing”


  • Refraction artifact
  • Soundwave bends away
  • At edge structure with different echogenicity (often fluid)
    • Gallbladder
    • Important to not mistake for stone
sensor position
annotated ultrasound edge artifact

Narration


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