Abret stuvia - Study guides, Class notes & Summaries

HYPERVENTILATION result - ANSWERSHypocapnia: state of reduced carbon dioxide in the blood Photoparoxysmal response - ANSWERSEEG response to light with spikes, spike-wave discharge and/or intermittent slow waves Input impedance should be - ANSWERSvery high According to the Guidelines, how many bits of resolution is required? - ANSWERS11 Which of the following is the WORST prognostic feature in the EEG of a comatose patient? - ANSWERSmonorhythmic tracing without variability SMALL SH...

What type of actions potentials contribute to the popliteal fossa - ANSWERSboth orthodromic and antidromic What is the neurological deficit related to the compression of the spinal cord - ANSWERSMyelopathy When evaluating for special considerations/contraindication for MEP monitoring, what is the most appropriate step to be taken when identifying a pt with a previous medical history of SZs that have been well controlled with medication - ANSWERSdiscuss the risk with surgeon and anesthesiol...

Cavities inside the skull - ANSWERSAnterior/middle/posterior fossa Cranial bones - ANSWERSFrontal, occipital, sphenoid, ethmoid (unpaired). Parietal & temporal (paired). Mental protuberance - ANSWERSchin bone MCA supply of the cerebral cortex - ANSWERSHand + face/mouth/auditory Cranial nerves - ANSWERS-12 pairs (Mixed fibers: sensory/motor/both). -Emerge @ irregular intervals from the brain. -Nuclei displacement: Motor = medial Sensory = lateral Meckle's Cave - ANSWERSDepressi...

Calibration is required a. at the start of the recording b. at the end of the recording c. at the start and end of the recording d. only when Sensitivity changes are made during the recording - ANSWERSc. at the start and end of the recording Duration is measured in a. Hertz b. Millimeters c. Microvolts d. Milliseconds - ANSWERSd. Milliseconds If the duration of a wave is .2 seconds the frequency would be? a. 1 Hz b. 2 Hz c. 5 Hz d. 10 Hz - ANSWERSc. 5 Hz Which LF would best...

What is the typical presentation of CJD? - ANSWERSataxia, dementia and myoclonus. Tuberous sclerosis - ANSWERStumors or growths in the brain or other organs What is the most important to document in the history of your EEG patient? - ANSWERSSkull defects MoyaMoya disease is associated with - ANSWERSdecreased blood flow to cerebral tissue Papilledema is most common in what condition? - ANSWERSPosterior fossa tumor The central sulcus is the anterior boundary of the - ANSWERSParietal...

Calibration is required a. at the start of the recording b. at the end of the recording c. at the start and end of the recording d. only when Sensitivity changes are made during the recording - ANSWERSc. at the start and end of the recording Duration is measured in a. Hertz b. Millimeters c. Microvolts d. Milliseconds - ANSWERSd. Milliseconds If the duration of a wave is .2 seconds the frequency would be? a. 1 Hz b. 2 Hz c. 5 Hz d. 10 Hz - ANSWERSc. 5 Hz Which LF would best...

The basic unit for measuring current flow is A. atomic weight B. Coulomb C. Volt D. Ampere - ANSWERSD. Ampere The basic unit of resistance A. Ohm B. Coulomb C. Ampere D. Volt - ANSWERSA. Ohm Which of the following is not a valid expression of Ohm's law? A. R=EI or (R=VI) B. E=IR or (V=IR) C. I= E/R or (I=V/R) D. R= E/I or (R= V/I) - ANSWERSA. R=EI or (R=VI) Which of the following is not a unit for measuring alternating frequencies A. Cycles per second B. Volts C. ...

ABRET Normal Variants, Normal/Abnormal Adult EEG with Complete SolutionsABRET Normal Variants, Normal/Abnormal Adult EEG with Complete SolutionsABRET Normal Variants, Normal/Abnormal Adult EEG with Complete SolutionsABRET Normal Variants, Normal/Abnormal Adult EEG with Complete SolutionsWhat environmental factors enhance lambda? a. low illumination visual scene b. noxious stimuli c. loud sounds d. scanning high complexity visual scene - ANSWER-scanning high complexity visual scene What ...

ABRET - Activation Procedures, Effects on an EEG, & Sleep Stages Categories with Complete Solutions(RATED A)ABRET - Activation Procedures, Effects on an EEG, & Sleep Stages Categories with Complete Solutions(RATED A)ABRET - Activation Procedures, Effects on an EEG, & Sleep Stages Categories with Complete Solutions(RATED A)ABRET - Activation Procedures, Effects on an EEG, & Sleep Stages Categories with Complete Solutions(RATED A)ABRET - Activation Procedures, Effects on an EEG, & Sleep Stages Cat...

Cavities inside the skull - ANSWERSAnterior/middle/posterior fossa Cranial bones - ANSWERSFrontal, occipital, sphenoid, ethmoid (unpaired). Parietal & temporal (paired). Mental protuberance - ANSWERSchin bone MCA supply of the cerebral cortex - ANSWERSHand + face/mouth/auditory Cranial nerves - ANSWERS-12 pairs (Mixed fibers: sensory/motor/both). -Emerge @ irregular intervals from the brain. -Nuclei displacement: Motor = medial Sensory = lateral Meckle's Cave - ANSWERSDepressi...