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Slide 9

Original lecture slide

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Original lecture slide 9 comparing MRI sequences used in DBS targeting

MRI SEQUENCES FOR DBS TARGETING

  • T1
  • Structural anatomy / registration
  • T2
  • STN visualization
  • SWI / T2*
  • STN visualization (susceptibility)
  • PD
  • Pallidal anatomy
  • FGATIR
  • GPi / VIM region visualization
  • DTI / Tractography
  • Pathway-based targeting
  • No single magic sequence – protocol depends on target and clinical question.

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T1 AXIAL MRI — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeClinical MRI
DescriptionT1 axial MRI.
Clinical purposeShow structural reference and registration anatomy.
Suggested sourceINSERT AUTHENTIC CLINICAL / PUBLISHED MRI HERE
Copyright statusSource and publication rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 02 · Slide 09

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T2 STN MRI — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeClinical MRI
DescriptionT2 axial MRI demonstrating STN.
Clinical purposeShow target-specific contrast.
Suggested sourceINSERT AUTHENTIC CLINICAL / PUBLISHED MRI HERE
Copyright statusSource and publication rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 02 · Slide 09

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SWI / T2* — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeClinical MRI
DescriptionSusceptibility-sensitive imaging.
Clinical purposeShow susceptibility contrast and possible venous context.
Suggested sourceINSERT AUTHENTIC CLINICAL / PUBLISHED MRI HERE
Copyright statusSource and publication rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 02 · Slide 09

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FGATIR — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeClinical MRI
DescriptionFGATIR demonstrating GPi / VIM region.
Clinical purposeShow selected deep-nucleus visualization.
Suggested sourceINSERT AUTHENTIC CLINICAL / PUBLISHED MRI HERE
Copyright statusSource and publication rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 02 · Slide 09

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DTI / TRACTOGRAPHY — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeTractography
DescriptionPathway reconstruction used in DBS planning.
Clinical purposeDiscuss pathway information and methodological limits.
Suggested sourceINSERT AUTHENTIC CLINICAL / PUBLISHED MRI HERE
Copyright statusSource and publication rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 02 · Slide 09

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MRI + CT FUSION — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeMRI-CT fusion
DescriptionMRI and stereotactic CT fusion screenshot.
Clinical purposeShow coordinate integration and registration.
Suggested sourceINSERT AUTHENTIC CLINICAL / PUBLISHED MRI HERE
Copyright statusSource and publication rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 02 · Slide 09

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VASCULAR TRAJECTORY PLAN — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeMRI-CT fusion
DescriptionTrajectory plan with vascular structures visible.
Clinical purposeShow trajectory-safety assessment.
Suggested sourceINSERT AUTHENTIC CLINICAL / PUBLISHED MRI HERE
Copyright statusSource and publication rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 02 · Slide 09