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What is the characteristic electroencephalographic pattern noted in Creutzfeldt-Jakob disease?

A. Three-per-second spike and wave
B. Periodic high-amplitude sharp wave complexes
C. Temporal spikes
D. Generalized background slowing
E. Periodic lateralizing epileptiform discharges (PLEDs)

User Liuliu
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1 Answer

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Final answer:

The characteristic EEG pattern in Creutzfeldt-Jakob disease is Periodic high-amplitude sharp wave complexes.

Step-by-step explanation:

The characteristic electroencephalographic (EEG) pattern noted in Creutzfeldt-Jakob disease (CJD) is Periodic high-amplitude sharp wave complexes. These sharp wave complexes are also known as triphasic waves and are typically periodic with a repetition rate of 0.5 to 2 per second. The EEG appearance of CJD can be distinguished from other neurodegenerative diseases such as Alzheimer's or Huntington's by its rapid progression and these unique sharp wave complexes.

User Austine
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