Phantosmia in Parkinson’s Disease: A Systematic Review of the Phenomenology of Olfactory Hallucinations

Olfactory dysfunction is a prevalent non-motor symptom in Parkinson’s disease (PD), affecting approximately 65–90% of subjects. PD patients may also report odor perception in the absence of any external source, often referred to as olfactory hallucinations (OHs) or phantosmia. This study aims to exp...

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Bibliographic Details
Main Authors: Tommaso Ercoli, Caterina Francesca Bagella, Claudia Frau, Elisa Ruiu, Sabrine Othmani, Giansalvo Gusinu, Carla Masala, Leonardo Antonio Sechi, Paolo Solla, Giovanni Defazio
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Neurology International
Subjects:
Online Access:https://www.mdpi.com/2035-8377/16/1/2