Page |1
CLTM ASAP BOARD FINAL EXAM 2025/2026 NEWEST
ACTUAL EXAM WITH COMPLETE QUESTIONS AND
VERIFIED ANSWERS |ALREADY GRADED A+|
EEG changes can be seen when cerebral blood flow falls below: -
ANSWER-25-30ml/100g/minute
In the proposed 10-10 system what is the designation of the
intermediate chain between the fronto polar and frontal leads? -
ANSWER-Anterior frontal (AF)
Strip electrodes are usually inserted through a - ANSWER-Burr
hole
Risks associated with foramen ovale electrodes include: -
ANSWER-Facial numbness
Which electrodes are used to record from the amygdala,
hippocampus, or areas of cortical dysplasia? - ANSWER-Depth
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Subdural electrodes are commonly composed of: - ANSWER-
platinum
Depth electrodes are used primarily in patients with: - ANSWER-
Medial temporal lobe epilepsy
The homunculus is a: - ANSWER-Representation of motor and
sensory cortex of the brain
Electrode that consist of a row of disks embedded in silastic, or a
bundle of fine wires, each tip of which is a recording point known
as: - ANSWER-Strip
Cortical responses recorded over the supplementary motor cortex
to median nerve SSEPs is: - ANSWER-Positive near field
responses
What is the m most common spacing of electrode disks on a 4
point intracranial strip? - ANSWER-1 cm
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Subdural electrodes in long term monitoring are used to record
activity from: - ANSWER-Cerebral cortex
Sphenoidal electrodes are associated with: - ANSWER-anterior
tip of temporal lobe
An electrode application technique considered the only method
that will insure a stable long term scalp recording is: - ANSWER-
Collodion
Which electrodes are MRI conditional for intracranial monitoring?
- ANSWER-Platinum
For stimulation of median nerve somatosensory evoked
potentials, utilizing a pair of stimulating electrodes the cathode is
placed: - ANSWER-Proximal
What type of material is favored for Stereo EEG electrodes due to
its MRI compatible properties? - ANSWER-Nickel-Cromium
composite
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Strip and grid electrodes are composed of: - ANSWER-Stainless
steel or platinum
Strip and grid electrodes contacts are typically separated by inter-
electrode distances of: - ANSWER-0.5 cm to 1 cm
In the 10-20 international electrode system, which electrode is
placed halfway between Fp2 and O2 when measuring the
circumference? - ANSWER-T8
The most feared complication of intracranial electrode placement
- ANSWER-Hemorrhage
Per ACNS guidelines, what is the m minimum number of EEG
channels required for LTME equipment capability? - ANSWER-32-
64 channels
According to the international League Against Epilepsy (ILAE)
2015 guidelines for Status Epilepticus (SE) SE can result in
CLTM ASAP BOARD FINAL EXAM 2025/2026 NEWEST
ACTUAL EXAM WITH COMPLETE QUESTIONS AND
VERIFIED ANSWERS |ALREADY GRADED A+|
EEG changes can be seen when cerebral blood flow falls below: -
ANSWER-25-30ml/100g/minute
In the proposed 10-10 system what is the designation of the
intermediate chain between the fronto polar and frontal leads? -
ANSWER-Anterior frontal (AF)
Strip electrodes are usually inserted through a - ANSWER-Burr
hole
Risks associated with foramen ovale electrodes include: -
ANSWER-Facial numbness
Which electrodes are used to record from the amygdala,
hippocampus, or areas of cortical dysplasia? - ANSWER-Depth
, Page |2
Subdural electrodes are commonly composed of: - ANSWER-
platinum
Depth electrodes are used primarily in patients with: - ANSWER-
Medial temporal lobe epilepsy
The homunculus is a: - ANSWER-Representation of motor and
sensory cortex of the brain
Electrode that consist of a row of disks embedded in silastic, or a
bundle of fine wires, each tip of which is a recording point known
as: - ANSWER-Strip
Cortical responses recorded over the supplementary motor cortex
to median nerve SSEPs is: - ANSWER-Positive near field
responses
What is the m most common spacing of electrode disks on a 4
point intracranial strip? - ANSWER-1 cm
, Page |3
Subdural electrodes in long term monitoring are used to record
activity from: - ANSWER-Cerebral cortex
Sphenoidal electrodes are associated with: - ANSWER-anterior
tip of temporal lobe
An electrode application technique considered the only method
that will insure a stable long term scalp recording is: - ANSWER-
Collodion
Which electrodes are MRI conditional for intracranial monitoring?
- ANSWER-Platinum
For stimulation of median nerve somatosensory evoked
potentials, utilizing a pair of stimulating electrodes the cathode is
placed: - ANSWER-Proximal
What type of material is favored for Stereo EEG electrodes due to
its MRI compatible properties? - ANSWER-Nickel-Cromium
composite
, Page |4
Strip and grid electrodes are composed of: - ANSWER-Stainless
steel or platinum
Strip and grid electrodes contacts are typically separated by inter-
electrode distances of: - ANSWER-0.5 cm to 1 cm
In the 10-20 international electrode system, which electrode is
placed halfway between Fp2 and O2 when measuring the
circumference? - ANSWER-T8
The most feared complication of intracranial electrode placement
- ANSWER-Hemorrhage
Per ACNS guidelines, what is the m minimum number of EEG
channels required for LTME equipment capability? - ANSWER-32-
64 channels
According to the international League Against Epilepsy (ILAE)
2015 guidelines for Status Epilepticus (SE) SE can result in
