Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Guang-Uei Hung"'
Autor:
Yu Du, Han Jiang, Ching-Ni Lin, Zhengyu Peng, Jingzhang Sun, Pai-Yi Chiu, Guang-Uei Hung, Greta S. P. Mok
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
BackgroundAttenuation correction (AC) is an important correction method to improve the quantification accuracy of dopamine transporter (DAT) single photon emission computed tomography (SPECT). Chang's method was developed for AC (Chang-AC) when CT-ba
Externí odkaz:
https://doaj.org/article/e92b9cd8f5cc44819fd0654e602120e4
Autor:
Yu-Ching Ni, Zhi-Kun Lin, Chen-Han Cheng, Ming-Chyi Pai, Pai-Yi Chiu, Chiung-Chih Chang, Ya-Ting Chang, Guang-Uei Hung, Kun-Ju Lin, Ing-Tsung Hsiao, Chia-Yu Lin, Hui-Chieh Yang
Publikováno v:
Diagnostics, Vol 14, Iss 4, p 365 (2024)
Alzheimer’s disease (AD) and vascular dementia (VaD) are the two most common forms of dementia. However, their neuropsychological and pathological features often overlap, making it difficult to distinguish between AD and VaD. In addition to clinica
Externí odkaz:
https://doaj.org/article/1d3bd36bcfdf46169e02ce387203a5ae
Publikováno v:
Journal of the Formosan Medical Association, Vol 120, Iss 1, Pp 533-541 (2021)
Background/purposes: Unimpaired activities of daily living (ADL) is essential for the diagnosis of normal cognition and mild cognitive impairment. However, diagnosis according to this concept is difficult to apply to patients comorbid with motor dysf
Externí odkaz:
https://doaj.org/article/9a7a08ec51524f5e994c42d059b83f12
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2022)
BackgroundAn abnormal increase of α-synuclein in the brain is the hallmark of dementia with Lewy bodies (DLB). However, the diagnostic power of plasma α-synuclein in DLB is not yet confirmed. Parkinsonism is highly associated with and is one of the
Externí odkaz:
https://doaj.org/article/5327ab258a11418f9bc8345af9f852b8
Analyze Informant-Based Questionnaire for The Early Diagnosis of Senile Dementia Using Deep Learning
Autor:
Fubao Zhu, Xiaonan Li, Daniel Mcgonigle, Haipeng Tang, Zhuo He, Chaoyang Zhang, Guang-Uei Hung, Pai-Yi Chiu, Weihua Zhou
Publikováno v:
IEEE Journal of Translational Engineering in Health and Medicine, Vol 8, Pp 1-6 (2020)
Objective: This paper proposes a multiclass deep learning method for the classification of dementia using an informant-based questionnaire. Methods: A deep neural network classification model based on Keras framework is proposed in this paper. To eva
Externí odkaz:
https://doaj.org/article/7aa6922aa7644fdd9fec1e27b9cde9ef
Publikováno v:
PLoS ONE, Vol 17, Iss 6, p e0270284 (2022)
Emergency department visits (EDV) are common among older adults with and without dementia. The risk factors and demands of EDVs for people with dementia have been well studied; however, the association between EDVs and conversion to dementia among pe
Externí odkaz:
https://doaj.org/article/24e535c0e4454fe18eee8ac6ac8681e4
Publikováno v:
Frontiers in Aging Neuroscience, Vol 13 (2021)
Objective: Characteristic parkinsonism is the major comorbidity of dementia with Lewy bodies (DLB). We aimed to differentiate DLB from Alzheimer's disease (AD) with motor dysfunction using a composite scale with a characteristic motor dysfunction que
Externí odkaz:
https://doaj.org/article/8932fcbf7f484ba598a0f01f1506867d
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2020)
ObjectivesTremor is common in patients with Lewy body disease (LBD) and not rare in normal individuals. Prevalence of tremor in patients with vascular cognitive impairment (VCI) and its association with other comorbidities are seldom studied. The aim
Externí odkaz:
https://doaj.org/article/455597d5d772460396e0339ca9b188a7
Publikováno v:
Frontiers in Aging Neuroscience, Vol 12 (2020)
IntroductionFreezing phenomenon is a striking feature of Parkinson’s disease. However, it has never been studied in people with dementia with Lewy bodies (DLB). We designed a freezing of speech single questionnaire (FOSSQ) and investigated the freq
Externí odkaz:
https://doaj.org/article/8c8d8055d9b54b9e9c9aa6e38369c3c0
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2020)
ObjectivesVisuospatial dysfunction (VSD) is one of the most important symptoms for the diagnosis of dementia with Lewy bodies (DLB). The aim of this study was to validate a novel VSD questionnaire and determine the cutoff score for the screening for
Externí odkaz:
https://doaj.org/article/53901942e942473ebacd4005a9e151ad