CLTM BOARD EXAMINATION
MASTER TEST BANK
,Question 1: Which of the following options accurately describes the core
neurodiagnostic principle or technical specification for Generalized Periodic
Discharges (GPDs) Clinical Significance?
A. GPDs strictly represent acute unilateral ischemic stroke in the posterior cerebral
artery territory
B. GPDs are physiological sleep architecture normal variants seen during deep N3
slow-wave sleep
C. GPDs are strongly associated with acute encephalopathy (e.g., hypoxic-ischemic
injury, severe sepsis, toxic-metabolic state) and carry a high risk for nonconvulsive
status epilepticus (NCSE).
D. GPDs indicate a benign localized vascular malformation with zero risk of seizure
activity
Answer: C - GPDs are strongly associated with acute encephalopathy (e.g.,
hypoxic-ischemic injury, severe sepsis, toxic-metabolic state) and carry a high risk
for nonconvulsive status epilepticus (NCSE).
Rationale: Per ABRET CLTM exam blueprint guidelines (ICU Long-Term Monitoring &
Patterns), Generalized Periodic Discharges (GPDs) Clinical Significance is accurately
defined as follows: GPDs are strongly associated with acute encephalopathy (e.g.,
hypoxic-ischemic injury, severe sepsis, toxic-metabolic state) and carry a high risk for
nonconvulsive status epilepticus (NCSE).
,Question 2: Electrocorticography (ECOG) & Focal Cortical Dysplasia. Which
of the following represents the correct technical interpretation or clinical
protocol?
A. Continuous widespread high-voltage beta rhythm that disappears during motor
activation
B. Persistent alpha rhythm of 8-13 Hz over the occipital cortex that blocks with eye
opening
C. Delta brush patterns observed exclusively over the frontal poles during REM sleep
D. Continuous or repetitive fast intrinsic epileptiform spikes or bursts (bursts of 10-20
Hz fast activity) recorded directly from the cortical surface are classic signature patterns
of Focal Cortical Dysplasia (FCD).
Answer: D - Continuous or repetitive fast intrinsic epileptiform spikes or bursts
(bursts of 10-20 Hz fast activity) recorded directly from the cortical surface are
classic signature patterns of Focal Cortical Dysplasia (FCD).
Rationale: Per ABRET CLTM exam blueprint guidelines (Invasive EEG & Surgical
Monitoring), Electrocorticography (ECOG) & Focal Cortical Dysplasia is accurately
defined as follows: Continuous or repetitive fast intrinsic epileptiform spikes or bursts
(bursts of 10-20 Hz fast activity) recorded directly from the cortical surface are classic
signature patterns of Focal Cortical Dysplasia (FCD).
, Question 3: Status Epilepticus First-Line Rescue Protocol in EMU. Which of
the following represents the correct technical interpretation or clinical
protocol?
A. Administer high-dose oral valproic acid through an enterostomy tube over 4 hours
B. When a patient enters clinical or electrographic status epilepticus (duration > 5
minutes), the immediate protocol is administering IV short-acting benzodiazepines
(e.g., lorazepam or midazolam) and notifying the neurohospitalist.
C. Immediately increase the hyperventilation effort for an additional 10 minutes
D. Turn off all EEG recording channels and initiate therapeutic hypothermia at the
bedside
Answer: B - When a patient enters clinical or electrographic status epilepticus
(duration > 5 minutes), the immediate protocol is administering IV short-acting
benzodiazepines (e.g., lorazepam or midazolam) and notifying the neurohospitalist.
Rationale: Per ABRET CLTM exam blueprint guidelines (EMU Safety & Video-EEG
Protocols), Status Epilepticus First-Line Rescue Protocol in EMU is accurately defined as
follows: When a patient enters clinical or electrographic status epilepticus (duration > 5
minutes), the immediate protocol is administering IV short-acting benzodiazepines (e.g.,
lorazepam or midazolam) and notifying the neurohospitalist.
MASTER TEST BANK
,Question 1: Which of the following options accurately describes the core
neurodiagnostic principle or technical specification for Generalized Periodic
Discharges (GPDs) Clinical Significance?
A. GPDs strictly represent acute unilateral ischemic stroke in the posterior cerebral
artery territory
B. GPDs are physiological sleep architecture normal variants seen during deep N3
slow-wave sleep
C. GPDs are strongly associated with acute encephalopathy (e.g., hypoxic-ischemic
injury, severe sepsis, toxic-metabolic state) and carry a high risk for nonconvulsive
status epilepticus (NCSE).
D. GPDs indicate a benign localized vascular malformation with zero risk of seizure
activity
Answer: C - GPDs are strongly associated with acute encephalopathy (e.g.,
hypoxic-ischemic injury, severe sepsis, toxic-metabolic state) and carry a high risk
for nonconvulsive status epilepticus (NCSE).
Rationale: Per ABRET CLTM exam blueprint guidelines (ICU Long-Term Monitoring &
Patterns), Generalized Periodic Discharges (GPDs) Clinical Significance is accurately
defined as follows: GPDs are strongly associated with acute encephalopathy (e.g.,
hypoxic-ischemic injury, severe sepsis, toxic-metabolic state) and carry a high risk for
nonconvulsive status epilepticus (NCSE).
,Question 2: Electrocorticography (ECOG) & Focal Cortical Dysplasia. Which
of the following represents the correct technical interpretation or clinical
protocol?
A. Continuous widespread high-voltage beta rhythm that disappears during motor
activation
B. Persistent alpha rhythm of 8-13 Hz over the occipital cortex that blocks with eye
opening
C. Delta brush patterns observed exclusively over the frontal poles during REM sleep
D. Continuous or repetitive fast intrinsic epileptiform spikes or bursts (bursts of 10-20
Hz fast activity) recorded directly from the cortical surface are classic signature patterns
of Focal Cortical Dysplasia (FCD).
Answer: D - Continuous or repetitive fast intrinsic epileptiform spikes or bursts
(bursts of 10-20 Hz fast activity) recorded directly from the cortical surface are
classic signature patterns of Focal Cortical Dysplasia (FCD).
Rationale: Per ABRET CLTM exam blueprint guidelines (Invasive EEG & Surgical
Monitoring), Electrocorticography (ECOG) & Focal Cortical Dysplasia is accurately
defined as follows: Continuous or repetitive fast intrinsic epileptiform spikes or bursts
(bursts of 10-20 Hz fast activity) recorded directly from the cortical surface are classic
signature patterns of Focal Cortical Dysplasia (FCD).
, Question 3: Status Epilepticus First-Line Rescue Protocol in EMU. Which of
the following represents the correct technical interpretation or clinical
protocol?
A. Administer high-dose oral valproic acid through an enterostomy tube over 4 hours
B. When a patient enters clinical or electrographic status epilepticus (duration > 5
minutes), the immediate protocol is administering IV short-acting benzodiazepines
(e.g., lorazepam or midazolam) and notifying the neurohospitalist.
C. Immediately increase the hyperventilation effort for an additional 10 minutes
D. Turn off all EEG recording channels and initiate therapeutic hypothermia at the
bedside
Answer: B - When a patient enters clinical or electrographic status epilepticus
(duration > 5 minutes), the immediate protocol is administering IV short-acting
benzodiazepines (e.g., lorazepam or midazolam) and notifying the neurohospitalist.
Rationale: Per ABRET CLTM exam blueprint guidelines (EMU Safety & Video-EEG
Protocols), Status Epilepticus First-Line Rescue Protocol in EMU is accurately defined as
follows: When a patient enters clinical or electrographic status epilepticus (duration > 5
minutes), the immediate protocol is administering IV short-acting benzodiazepines (e.g.,
lorazepam or midazolam) and notifying the neurohospitalist.
