Inferior Vestibular Neuritis: Three Case Reports
Author Information
Author(s): Per Monstad, Siri Økstad, Åse Mygland
Primary Institution: Sørlandet Sykehus, Kristiansand, Norway
Hypothesis
Can patients with normal caloric tests still have vestibular neuritis due to inferior nerve involvement?
Conclusion
The study suggests that the patients suffer from pure inferior nerve vestibular neuritis despite normal caloric tests.
Supporting Evidence
- All three patients had symptoms suggestive of vestibular neuritis but normal caloric responses.
- VEMP tests showed unilateral loss in all patients, indicating inferior nerve involvement.
- The study highlights the difficulty in diagnosing inferior vestibular neuritis with standard tests.
Takeaway
Some people can have vestibular problems even if standard tests say they're fine. This study found three patients with a specific type of vestibular neuritis that was missed by usual tests.
Methodology
The study involved clinical examinations, caloric tests, and vestibular evoked myogenic potential (VEMP) tests.
Limitations
The study is based on only three cases, which limits the generalizability of the findings.
Participant Demographics
Three patients, all female, aged 64 to 77 years.
Digital Object Identifier (DOI)
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