Rolandic spikes - Study guides, Class notes & Summaries

Subacute sclerosing panencephalitis is associated with: - Answer Measles Localized or lateralized high voltage delta is seen in: - Answer Cerebral abscess The EEG of a patient with meningitis is most likely to show: - Answer Slowing Periodic lateralized epileptiform discharges are often seen in: - Answer Herpes simplex encephalitis Slow spike-and-wave complexes are characteristic of: - Answer Lennox-Gastaut syndrome A disease that presents with an acoustic startle response within ...

ABRET IV Questions and Answers Rated A What type of seizure is NOT associated with Lennox-Gastaut Syndrome? Complex Seizure A meningioma is usually: encapsulated What type of seizure is a Deja Vu? Focal seizure Where do most brain tumors occur in children? Posterior fossa a Scotoma is an: area of visual loss When testing an outpatient with active TB, it is necessary for the patient to: wear a mask Papilledema is most common in which of the following conitions? Posterior Fossa tumors Nasio...

Diplopia Double vision Which normal waveform is NOT typically seen in the posterior leads? (Wickets, photic driving, Lambda, POSTS) Wickets The EEG of a patient with Down's syndrome is most likely to show: normal activity The sharpness of the frequency response curve is determined by the filter ___ rolloff A lesion of the uncus may result in olfactory hallucinations Delta brushes are seen in what type of patients premature infants Changes in personality are m...

Where is the hippocampus located? - Temporal lobe, responsible for learning and memory What is the amygdala responsible for? - Long term emotional, processing of memory, the amygdalae are considered part of the limbic system. Located in Temporal Lobe Foramen Ovale Electrodes - Used to diagnose mesial temporal lobe epilepsy without penetration of the skull. These are 1 to 4 contact flexible platinum wires inserted by needle thru the cheek in the ambient cistern with the help of an X-ray Todd...

Hyperventilation - Answers What activation is useful for detecting absence seizures? sleep activation - Answers What activation is useful for detecting benign rolandic epilepsy? Anterior Cerebral Artery - Answers Which artery supplies the frontal pole and mesial cortex of frontal/parietal lobes? CN VIII (Vestibulocochlear) - Answers Which nerve is affected with neurofibromatosis/Von Recklinhausen's? ACTH (Adrenocorticotropic hormone) - Answers What drug treats infantile spasms? A...

ORDA is commonly seen in children with a) Absence seizures b) Febrile Seizures c) Focal Seizures d) Benign Rolandic Epilepsy - ANSWER-a) Absence seizures Which activity does NOT typically cause an attenuation of the posterior dominant alpha rhythm in the normal adult? a) Light sleep b) Having the patient solve a math problem with eyes closed c) Having the patient open their eyes d) Relaxed wakefulness with eyes closed - ANSWER-d) Relaxed wakefulness with eyes closed Photoparoxysmal...

Subacute sclerosing panencephalitis is associated with: - Answer- Measles Localized or lateralized high voltage delta is seen in: - Answer- Cerebral abscess The EEG of a patient with meningitis is most likely to show: - Answer- Slowing Periodic lateralized epileptiform discharges are often seen in: - Answer- Herpes simplex encephalitis Slow spike-and-wave complexes are characteristic of: - Answer- Lennox-Gastaut syndrome A disease that presents with an acoustic startle response wi...

Deep tendon reflexes are graded 0-4 which number is normal - 2 Number one cause of complex partial sz in adults - mesial temporal sclerosis ** boards gum hypertrophy and coarsening of foacial features are a side effect of - phenytoin FMRI - Maps language motor spikes and evaluates CBF eeg changes can be seen within of acute injury resulting in ischemia - 5 min a sz is characterized by sustained muscular contraction causing the body to assume a rigid position or a stereotyped posture is - to...

ABRET Neuroanatomy/Neurophysiology Questions and Answers 2023 Through what opening do the lateral ventricles merge with the third ventricle? a. foramen of magendie b. aqueduct of sylvius c. foramen of luschka d. foramen of munro foramen of munro Where is the cingulate cortex located in relation to the corpus collosum? a. inferiorly b. superiorly c. laterally d. medially superiorly Cranial Nerves a. six have both sensory and motor functions b. all have both sensor...

ASAP EEG QUESTIONS AND ANSWERS 2023 3 basic computer ports Serial, parallel, and usb Nyquist Theory The specification of the minimum sampling rate used, in relation to the highest frequency signal recorded The sample rate must be twice that of the highest frequency to be recorded. For LFF, the corresponding time constants for LFF cutout freq. of 3 hz would be __ .05 seconds Sampling rate term used to describe the way a signal is sampled at intervals and assigned a nume...