Neurological Sciences

, Volume 33, Issue 4, pp 955–956 | Cite as

Anterior semicircular canal BPPV with positional downbeat nystagmus without latency, habituation and adaptation

Letter to the Editor


Conflict of interest

The authors report no conflict of interest.

Supplementary material

Video 1 (MPG 13,555 kb). The patient is in left DHT, down beat nystagmus (DBN) with slight torsional component towards the right ear is seen, without latency or adaptation


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Copyright information

© Springer-Verlag 2011

Authors and Affiliations

  1. 1.Department of NeurologyRefferal Center for Demyelinating Diseases of the Central Nervous System, University Hospital Center ZagrebZagrebCroatia
  2. 2.Department of NeurologyUniversity of Zagreb, School of MedicineZagrebCroatia

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