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Search results for "Electrophysiology" in Ask the Experts
Which GSI System is best for a clinic that performs a variety of Evoked Potential and Otoacoustic Emissions assessments?
January 13, 2021
Which GSI System is best for clinic that performs a variety of Evoked Potential and Otoacoustic Emissions assessments? Read More
Electrophysiology
How does Multi-Hz Testing Work with the TympStar Pro?
December 10, 2020
How does multi-Hz testing work with the TympStar Pro? Read More
Electrophysiology Hearing Evaluation - Adults
How Can I Merge Data in GSI Suite and Noah?
November 19, 2020
How can I merge data in GSI Suite and Noah? Read More
Electrophysiology Hearing Evaluation - Adults
How Do I Perform Patulous ETF Testing on the GSI TympStar Pro?
October 29, 2020
How do I perform patulous ETF testing on the GSI TympStar Pro? Read More
Electrophysiology Hearing Evaluation - Adults
What is the Difference Between a CE-Chirp Stimuli and a Click Stimuli for ABRs?
March 18, 2019
What is the difference between a CE-Chirp stimuli and a click stimuli for ABRs? Read More
Electrophysiology Hearing Evaluation - Adults
When Performing Evoked Potentials, Are There Any Tips for Applying Electrodes?
December 24, 2018
When performing evoked potentials, are there any tips for applying any type of electrode? Read More
Electrophysiology
What Should be Considered When Prepping for Evoked Potential Assessment?
November 27, 2018
What should a clinician consider when prepping a patient for evoked potentials? Read More
Electrophysiology
Is it Always Necessary to Test Both Ears When Conducting an ABR to Estimate Hearing Sensitivity?
December 19, 2016
Do you always test both ears when conducting ABR testing in infants to estimate hearing sensitivity, or is there a protocol for estimating the opposite ear in certain cases? Read More
Electrophysiology Hearing Evaluation - Children Pediatrics
Can I Use a Binaural/Bilateral Procedure for cVEMP Testing?
April 11, 2016
I’m going to start performing cVEMP testing. Can I use a binaural/bilateral procedure? Read More
Electrophysiology Vestibular Issues and Balance Disorders
What do you Expect Regarding the Cochlear Microphonic in ECochG Testing?
January 13, 2014
What do you expect to see in ECochG testing using rarefaction and condensation clicks in normal individuals? Read More
Electrophysiology
Should Tone Burst ABR be Performed at 8000 Hz for Infant Hearing Assessment?
November 18, 2013
When performing ABR with tone burst stimuli for the purpose of hearing assessment in infants, should 8000 Hz be tested? I would think this would be useful for children who have been treated with pote... Read More
Electrophysiology Hearing Evaluation - Children Pediatrics
What is the Post Synaptic Mechanism of ANSD?
October 28, 2013
Could you go over the post synaptic mechanism of ANSD? Read More
Electrophysiology Hearing Evaluation - Children
What Type of Stimuli Should Be Used for Bone Conduction ABR?
October 14, 2013
What type of stimulus should be used for bone-conduction ABR, for assessment of infant hearing? Read More
Electrophysiology Hearing Evaluation - Children Pediatrics
What is Tone Burst Ramping?
September 9, 2013
Can you please explain tone burst (TB) ramping? Read More
Electrophysiology
Should You Use Cap Montages for P300s?
August 19, 2013
Do you think full-skull (cap) montages produce more reliable P300 responses? Read More
Electrophysiology
Can You Use a TM Electrode with a Sleeping Baby?
August 5, 2013
Do you think it's possible to use a TM electrode on a naturally sleeping baby? I'm wondering if this might greater inform interpretation with an infant when ANSD is suspected? Read More
Electrophysiology Hearing Evaluation - Children
Why does Filtering Low Frequencies Affect the ABR Response in Infants?
July 29, 2013
If ABR using a click stimulus produces a response between 2-4 kHz, then why should filtering low frequencies in infants affect the ABR response? Read More
Electrophysiology Hearing Evaluation - Children Pediatrics
How Would Results of Head Impulse Testing Change Clinical Management?
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July 22, 2013
How would results from the head impulse test change the clinical management of the patient? Read More
Electrophysiology Medical and Surgical Vestibular Issues and Balance Disorders
Why Should Eyes be Open for P300 Testing?
July 8, 2013
Why should the eyes be open during P300 testing - just to ensure alertness? Read More
Electrophysiology
What is the Sequence of Stimuli when Performing ABR for Infant Hearing Assessment?
June 17, 2013
When performing an ABR with an infant for the purpose of hearing assessment, I first use a click stimulus. To get frequency-specific information, would you recommend next using chirp stimuli or tone... Read More
Electrophysiology Hearing Evaluation - Children Pediatrics