Citation

Trinidade A, Goebel JA. Otol. Neurotol. 2018; 39(10): 1291-1303.

Affiliation

Washington University in St. Louis School of Medicine, St. Louis, Missouri.

Copyright

(Copyright © 2018, Lippincott Williams and Wilkins)

DOI

10.1097/MAO.0000000000002010

PMID

30289841

Abstract

OBJECTIVE: To present a systematic review of the current data on persistent postural-perceptual dizziness (PPPD), a useful and relatively new diagnosis for a disorder that has previously been known by many different names. In addition, to discuss diagnostic criteria and management strategies for this condition with the otologist in mind. DATA SOURCES: CINAHL, Embase, PubMed, Medline, PsycINFO, PubMed, Google Scholar. REVIEW METHOD: The phrase "persistent postural-perceptual dizziness" and its acronym "PPPD" were used.

RESULTS: From 318 articles, 15 were selected for full analysis with respect to PPPD. Most were case-control studies, with one consensus paper from the Bárány Society available. Overall, the pathophysiology of PPPD remains relatively poorly understood, but is likely to be a maladaptive state to a variety of insults, including vestibular dysfunction and not a structural or psychiatric one. Cognitive behavioral therapy, vestibular rehabilitation, selective serotonin uptake inhibitors (SSRIs), and serotonin-norepinephrine reuptake inhibitors (SNRIs) all seem to have a role in its management.

CONCLUSIONS: PPPD is useful as a diagnosis for those treating dizziness as it helps to define a conglomeration of symptoms that can seem otherwise vague and allows for more structured management plans in those suffering from it.

Language: en