Acns guidelines - Study guides, Class notes & Summaries

Nichrome and platinum are... Nonferrous metal, MRI compatible LTME digital equipment must record ( minimum) 24 hrs of video and 32-64 channels of EEG LTME storage (minimum) 30 gigabytes or 24 hrs of vid/EEG Intracerebral electrode impedance measurements...safe range 10nA which is 1000 times less than reg 5-10Kohm for scalp What is the bare minimum number of channels in an LTME or primary EEG evaluation 8 channels 12 or more are routinely used for accuracy in ...

ACNS Guidelines Questions And Answers Latest Update 2023/2024 BAER stimulus clicks are comprised of - ANSWER a wide range of frequencies called "broad band" clicks -this activates a wide range of hair cells What is the most appropriate band pass filter of BAER in the OR - ANSWER 100LFF1500HFF ACNS: 100-150 LFF and 2500-3000HFF which can be reduced to 1000Hz What is the suggested derivation for recording all 5 BAER waveforms in 1 channel - ANSWER Ai-Cz as stated in ACNS guidelines...

ABRET 2023 Exam | With Complete Questions & Answers (Graded A+) ABRET 2023 Exam | With Complete Questions & Answers (Graded A+) What info do you need to calculate sensitivity? - ANSWER - Deflection (mm) and Voltage (uV) Normal alpha in an adult should NOT be seen in the... - ANSWER - Frontal head region What disease is caused by a proteinaceous particle or prion? - ANSWER - Creutzfeldt-Jakob disease Syringomyelia is... - ANSWER - An abnormal cavity or cyst in the spinal cord Spin...

ACNS guidelines – VEP QUESTIONS WITH ANSWERS 2023/2024 UPDATE What stim rate produces "transient" VEPs? - ANSWERS Up to 4/sec What stim rate produces responses that merge into the frequency of the stimulation? What are they called? - ANSWERS 10/sec or higher, steady-state VEP Which is less variable - patterned or unpatterned stimuli? - ANSWERS Pattern stimulus Why would we use unpatterned stimuli? - ANSWERS Patients who can't fixate or attend to stimulus What should not be u...

What is the minimal amount of channels needed to record an EEG? correct answer: Sixteen channels What type of current is required for equipment? correct answer: Alternating Current (AC) Filters should be within correct answer: Within recommendations of guideline 4 Evidence suggest material made of these two types of electrodes are best correct answer: Silver-silver chloride or gold disk electrodes are best Impedances must be below correct answer: 10kOhms and must be balanced ...

What is the minimal amount of recording time acceptable when performing clinical EEG? correct answer: The baseline record should contain at least 20 minutes of technically satisfactory recording. What is the minimum number of scalp electrodes required when performing clinical EEG? correct answer: All 21 electrodes and placement following the international 10-20 system should be used. What are the appropriate filter settings when performing clinical EEG? correct answer: The LFF should be...

ACNS guidelines for CLTM exam Question and answers 100% correct 2024 Nichrome and platinum are... - correct answer Nonferrous metal, MRI compatible LTME digital equipment must record (minimum) - correct answer 24 hrs of video and 32-64 channels of EEG LTME storage (minimum) - correct answer 30 gigabytes or 24 hrs of vid/EEG Intracerebral electrode impedance measurements...safe range - correct answer 10nA which is 1000 times less than reg 5-10Kohm for scalp What is the bare minimum ...

ACNS Guidelines for CLTM Exam Questions With 100% Verified Answers Nichrome and platinum are... - answerNonferrous metal, MRI compatible LTME digital equipment must record ( minimum) - answer24 hrs of video and 32-64 channels of EEG LTME storage (minimum) - answer30 gigabytes or 24 hrs of vid/EEG Intracerebral electrode impedance measurements...safe range - answer10nA which is 1000 times less than reg 5-10Kohm for scalp What is the bare minimum number of channels in an LTME or primary EE...

ACNS GUIDELINES FOR CLTM EXAM WITH 100% CORRECT ANSWERS 2024

When is calibrations performs? correct answer: At the start of each recording session What amplifier and averager conditions should be impletmented when performing calibration? correct answer: Amplifier and recording paramters should replicate those of the first recording session Define the waveform replication criteria for latency and amplitude correct answer: Latency replication within 1% of the total sweep time Amplitude replication within 15% of the peak to peak amplitude Refere...