Parkinson's disease (PD) is a neurodegenerative disease with a 200 year-long research
history. Our understanding about its clinical phenotype and pathogenesis remains limited …

Our understanding of dysfunction of the gastrointestinal system in patients with Parkinson's
disease has increased substantially in the past decade. The entire gastrointestinal tract is …

Parkinson's disease (PD) is a neurodegenerative disease causing both motor and non-
motor symptoms. Drooling, an excessive pooling and spillover of saliva out of the oral cavity …

Parkinson's disease (PD) is a common neurodegenerative disorder arising from an interplay
between genetic and environmental risk factors. Studies have suggested that the …

Sialorrhoea in Parkinson's disease (PD) is an often neglected yet key non-motor symptom
with impact on patient quality of life. However, previous studies have shown a broad range …

The gut brain axis (GBA), a bidirectional communication pathway has often been linked to
health and disease, and gut microbiota (GM), a key component of this pathway shown to be …

In patients with Parkinson's disease (PD), gastrointestinal dysfunction occurs from the early
stages of the disease and even in the pre-motor phase. This condition can include the entire …

The main objective was to assess the efficacy of botulinum toxin-based treatment for
sialorrhea in adult patients with Parkinson's disease. The search was performed by using …

Context Dysphagia and sialorrhea in patients with Parkinson's disease are both
automatically accepted as dependent on this neurological disease. Objective The aim were …

Gastrointestinal (GI) dysfunction is a common nonmotor symptom in Parkinson's disease
(PD) as well as other parkinsonian syndromes and may precede the onset of motor …