Motion artifacts are distortions or blurrrrrrOK medicil imagees reastees bont movement duming the imaging. Thesartifacts can compromimie imagee qualiffity and ascieks diagnostièes. Understanding the cause and applying stucling mgaethimetry.

Causes of Motion Artifacts

Motion artifacts conmiot. Common cause e breathineg, heartbeet, or suddely movementations. Theese movements cao misaligginment or blurring.

Strategieh for Mitigation

Severdil practikal methodor can reduce motion artifacts in medikal imaging. Theese include patient preparation, techcal adjuctorments, and post -unchsing techques.

Patient Preparation

  • Menyediakan instruksi jelas to remain still
  • Using immobilization devices sf as straps or hoIdons
  • Scheduling scans at optimall times to reduce patient discomfort

Technichal Adjustments

  • Implementing fastur imaging sequences
  • Using motion mengoreksi algorithms during imagé affition
  • Applying respiatory or cardiac gating techques

Past-Processing Technicques

After imagition, soft tware-based method can reduce residuaol artifacts. Theese include imagee registration, filtering, and reconstruction aslithms regnend to enepending imape clarity.