Clinical Medicine > A-Level Mark Scheme > CLTM PRACTICE EXAM COMPLETE QUESTIONS AND CORRECT ANSWERS || 100% PASS (All)

CLTM PRACTICE EXAM COMPLETE QUESTIONS AND CORRECT ANSWERS || 100% PASS

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CLTM PRACTICE EXAM COMPLETE QUESTIONS AND CORRECT ANSWERS \Q\.cortical potentials for median nerve SSEP are recorded from - ANSWERS✔-ipsilateral parietal lobe \Q\.type of cortical responses over the primary somatosensory cortex to median SSEPs - ANSWERS✔-negative nearfield \Q\.what waveforms are sought in direct cortical stim - ANSWERS✔-N20/P22 \Q\.stereo EEG electrodes are composed of - ANSWERS✔-nickel-chromium composite \Q\.strip/grid electrodes made of - ANSWERS✔-stainless steel or platinum \Q\.risk of using foramen ovale electrodes - ANSWERS✔-risk of facial numbness \Q\.cortical responses recorded over the supplementary motor cortex to median nerve SSEP is what type - ANSWERS✔-positive near-field response \Q\.the amount of time it takes for the waveform to return 2/3 of the way to the baseline - ANSWERS✔-time constant \Q\.intracranial monitoring electrodes are made of - ANSWERS✔-platinum \Q\.reference electrode for localization of the sensorimotor cortex is placed where - ANSWERS✔-contralateral scalp or ear \Q\.what causes delayed ischemia after SAH aneurysm - ANSWERS✔-vasospasm \Q\.migraine aura - ANSWERS✔-evolves over several minutes \Q\.arterial vessel constriction - ANSWERS✔-vasospasm \Q\.signs of frontal operculum seizure - ANSWERS✔-hypersalivation oral-facial apraxia facial clonic activity \Q\.EEG SAH - ANSWERS✔-slowing \Q\.electrode signal from motor cortex when doing phase reversal monitoring - ANSWERS✔-positive polarity P22 \Q\.latency for somatosensory cortical potentials to upper extremity stimulation - ANSWERS✔-20 msec \Q\.most common sign of temporal lobe seizure - ANSWERS✔-dystonia \Q\.olfactory hallucinations come from - ANSWERS✔-orbital frontal cortex \Q\.first line treatment for LGS - ANSWERS✔-Valproic acid \Q\.best anesthetic for ECoG in OR - ANSWERS✔-desflurane \Q\.focal seizures with tingling in the face likely originate in - ANSWERS✔-inferior post-central gyrus \Q\.anterior temporal spikes in children usually represent - ANSWERS✔-an identifiable structural lesion \Q\.carotid endarterectomy - ANSWERS✔--surgical removal of diseased lining at the carotid artery bifurcation to leave a smooth lining and restore blood flow -prevents ischemic stroke \Q\.what procedure is done to prevent ischemic stroke - ANSWERS✔-carotid enderartectomy \Q\.what percentage of the population have an intact and functioning Circle of Willis - ANSWERS✔-50% (and only 25% have classic configuration) \Q\.MCA - ANSWERS✔-supplies Broca's and Wernicke's Areas, Heschl's gyrus Frontal Eye Fields, Face and Arm Areas of Motor and Sensory Cortex \Q\.symptoms of MCA infarction/hemorrhage - ANSWERS✔-aphasia motor deficits neglect (rt hemisphere

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