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Slide 36

Original lecture slide

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Original lecture slide 36, Sensing DBS, showing a brain signal trace labelled LFP/biomarker beside the record, detect, interpret and respond sequence

SENSING DBS

  • The implanted system can become a physiological sensor
  • BRAIN SIGNAL
  • LFP / BIOMARKER
  • FROM OPEN-LOOP TO SENSING
  • RECORD — Neural activity
  • DETECT — Candidate biomarker
  • INTERPRET — Brain / symptom state
  • RESPOND — Adjust stimulation
  • PD EXAMPLE • Beta-band activity (≈13-30 Hz) is a prominent physiomarker under investigation for adaptive stimulation.
  • Dr Vikas Kathuria | MCh Neurosurgery

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36A SENSING DBS NEURAL SIGNAL — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeSensing / LFP spectrogram
DescriptionAuthentic recorded neural signal from a sensing-capable system, published or institutional with permission.
Clinical purposeSupport fellowship-level interpretation without fabricating recordings, patient data or trial results.
Suggested sourceINSERT AUTHENTIC PUBLISHED / INSTITUTIONAL IMAGE HERE (licensing confirmed)
Copyright statusSource and reproduction rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 08 · Slide 36

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36B LFP / BETA-BAND RECORDING — INSERT AUTHENTIC IMAGE

Real clinical image required

Image typeSensing / LFP spectrogram
DescriptionGenuine LFP spectrogram showing beta activity. Never synthesize a recording.
Clinical purposeSupport fellowship-level interpretation without fabricating recordings, patient data or trial results.
Suggested sourceINSERT AUTHENTIC PUBLISHED / INSTITUTIONAL IMAGE HERE (licensing confirmed)
Copyright statusSource and reproduction rights must be confirmed before use.
CaptionTo be written with the final image
AssociationModule 08 · Slide 36