Age and Ageing Advance Access originally published online on February 28, 2009
Age and Ageing 2009 38(3):352-353; doi:10.1093/ageing/afp008
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Case Report |
Shaky legs? Think POT!
Walton Centre for Neurology and Neurosurgery, Lower Lane, Fazakerley, Liverpool, L9 7LJ, UK
Address correspondence to: A. J. Larner. Tel: 0151 529 5727; Fax: 0151 529 8552. Email: a.larner{at}thewaltoncentre.nhs.uk
Abstract
Primary orthostatic tremor (POT) may be a cause of postural instability in older people. Though unusual, this condition is relatively easily diagnosed, based in part on typical clinical features, impacts on quality of life, and is amenable to symptomatic treatment (Heilman KM. Orthostatic tremor. Arch Neurol 1984; 41: 880–1). We present three cases seen in a general neurology clinic over a 15-month period to highlight the typical clinical features which should alert clinicians to the possibility of this diagnosis.
Keywords: primary orthostatic tremor, postural instability, diagnosis, elderly
Received 2 December 2008; accepted in revised form 30 January 2009.