The "bicycle sign" for atypical parkinsonism

The Lancet

Volumn 377, Issue 9760, 2011, Pages 125-126

  Aerts, M B ^a   Abdo, W F ^a   Bloem, B R ^a  

^a RADBOUD UNIVERSITY MEDICAL CENTER   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

ADULT; AGED; ATYPICAL PARKINSONISM; CONTROLLED STUDY; CYCLING; DIAGNOSTIC TEST ACCURACY STUDY; DIFFERENTIAL DIAGNOSIS; DISEASE COURSE; HUMAN; LETTER; MAJOR CLINICAL STUDY; NEUROLOGIC EXAMINATION; NUCLEAR MAGNETIC RESONANCE IMAGING; OBSERVATIONAL STUDY; PARKINSONISM; PATIENT COUNSELING; PRIORITY JOURNAL; PROSPECTIVE STUDY; REGRESSION ANALYSIS; SENSITIVITY AND SPECIFICITY; STRUCTURED INTERVIEW;

EID: 79251502957     PISSN: 01406736     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0140-6736(11)60018-4     Document Type: Letter

References (5)

1. I Litvan, KP Bhatia, DJ Burn Movement Disorders Society Scientific Issues Committee report: SIC Task Force appraisal of clinical diagnostic criteria for Parkinsonian disorders Mov Disord 18 2003 467 486
2. MG Carpenter, JH Allum, F Honegger, AL Adkin, BR Bloem Postural abnormalities to multidirectional stance perturbations in Parkinson's disease J Neurol Neurosurg Psychiatry 75 2004 1245 1254
3. A Charlett, C Weller, AG Purkiss, SM Dobbs, RJ Dobbs Breadth of base whilst walking: effect of ageing and parkinsonism Age Ageing 27 1998 49 54
4. WF Abdo, GF Borm, M Munneke, MM Verbeek, RA Esselink, BR Bloem Ten steps to identify atypical parkinsonism J Neurol Neurosurg Psychiatry 77 2006 1367 1369
5. AH Snijders, BR Bloem Cycling for freezing of gait N Engl J Med 362 2010 e46