ACNS guidelines for CLTM exam Questions And Answers

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 number of channels in an LTME or primary EEG evaluation correct answer: 8 channels 12 or more are routinely used for accuracy in localization Electrodes, wires,amplifiers etc correct answer: Instrumental artifact creators. Ambulatory EEG artifact..create a reference correct answer: All common biological and mechanical arti should be produced by patient/tech at start or end of record. LTME Quality Assurance correct answer: Periodic check of live EEG should be preformed once a day. 16 channels EEG +1 eye and 1 EKG = correct answer: Minimum number of channels for presurgical localization. In-patient LTME correct answer: Qualified personal must observe the patient, record events and maintain recording integrity Name the group who creates the guidelines which classify seizures. correct answer: International League Against Epilepsy What does ACNS think is an acceptable instead of sph