Practical Neurology 2005;5:318; doi:10.1111/j.1474-7766.2005.318_1.x
Copyright © 2005 by the BMJ Publishing Group Ltd.
How Good at Neurology are you? Questions
Andrew Chancellor
New Zealand
EXTRACT
1. Consider the following case.
A 67-year-old man presents with at least 2 years of painful numb feet. His body mass index is 26. A 10 m walk takes 8 s, unaided. Routine inquiry and investigations for common causes of neuropathy, including random blood glucose are all negative. Electrophysiological examination reveals a chronic axonal polyneuropathy. Which of the following is false?
- An oral glucose load should be given to detect impaired glucose tolerance.
- Hypertriglyceridaemia, not linked to diabetes mellitus, is associated with chronic axonal polyneuropathy.
- Recent reports support a role for anti-ganglioside antibodies in chronic axonal polyneuropathy.
- Taking a detailed occupational history may reveal a relevant history of exposure to solvents or lead.
- Quality of life is significantly affected.
2. Concerning pergolide - which of the following are true?
- Nausea and hypotension are the most common adverse effects.
- Pergolide associated valvular heart disease
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