Cognitive and affective dysfunctions are frequent but often neglected symptoms in Parkinson's disease (PD). We developed the screening tool Parkinson neuropsychometric dementia assessment (PANDA) with five cognitive tasks and a short depression questionnaire. Healthy subjects and patients without cognitive impairment (PD), mild cognitive disorder (PD-MCD), or dementia (PDD) were examined. The c...

in this retrospective study the recorded data from 75 dairies 2932 cows with papillomatous digital dermatitis “pdd” were considered and a simple scoring system for assessing cow cleanliness was used to determine whether hygiene scores were correlated with individual pdd cow. screening cows at the parlor by using a water hose method and verification the case following inspecting restrained cows ...

BACKGROUND AND AIMS Similar clinical and pathological features have been observed in Alzheimer's disease (AD) and Parkinson's disease with dementia (PDD). Both the peroxisome proliferator-activated receptor-γ (PPAR-γ) gene and the peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α) gene are candidates modifying the risk for both diseases. The aim of this study was to clarify wh...

Cerebral white matter lesions (CWMLs) have been suggested to be associated with an increased risk of dementia, disability, and death. CWMLs are more common in individuals with Alzheimer's disease (AD) than in normal elderly individuals of comparable age. Only a few studies have been done to determine whether CWMLs may influence cognitive decline in Parkinson's disease (PD). Fully developed PD w...

BACKGROUND Despite extensive research, it is still debated whether impairments in social skills of individuals with pervasive developmental disorder (PDD) are related to specific deficits in the early processing of emotional information. We aimed to test both automatic processing of facial affect as well as the integration of auditory and visual emotion cues in individuals with PDD. METHODS I...

The focus of this study is using data glove to practice Joint attention skill in virtual reality environment for people with pervasive developmental disorder (PDD). The virtual reality environment provides a safe environment for PDD people. Especially, when they made errors during practice in virtual reality environment, there is no suffering or dangerous consequences to deal with. Joint attent...

Background Apathy is one of the main neuropsychiatric symptoms in patients with Parkinson's disease (PD) and is associated with Parkinson's disease dementia (PDD). Objective To identify the characteristics of apathy in individuals with PDD according to caregiver perception. Methods Thirty-nine patients with PD according to MDS criteria for PDD were included. The following scales were used: ...

Although social deficits remain a persistent component of the behavioural phenotype of Pervasive Developmental Disorders (PDD) in adulthood, it remains unclear whether these represent diminished social needs, as is seen in social anhedonia, or rather thwarted social needs, as is seen in social anxiety. This study used the Experience Sampling Method (ESM)--a structured diary technique--to examin...

BACKGROUND AND PURPOSE The substantia innominata (SI) contains the nucleus basalis of Meynert, which is the major source of cholinergic input to the cerebral cortex. We hypothesized that degeneration of the SI and its relationship to general cognitive performance differs in amyloidopathy and synucleinopathy. METHODS We used magnetic resonance imaging (MRI)-based volumetric analysis to evaluat...