Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Septian, Hartono"'
Autor:
Thomas Welton, Septian Hartono, Weiling Lee, Peik Yen Teh, Wenlu Hou, Robert Chun Chen, Celeste Chen, Ee Wei Lim, Kumar M. Prakash, Louis C. S. Tan, Eng King Tan, Ling Ling Chan
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
PurposeSusceptibility map weighted imaging (SMWI), based on quantitative susceptibility mapping (QSM), allows accurate nigrosome-1 (N1) evaluation and has been used to develop Parkinson’s disease (PD) deep learning (DL) classification algorithms. N
Externí odkaz:
https://doaj.org/article/846105a89b9f4c0d896133f5b74c9a35
Autor:
Septian Hartono, Robert Chun Chen, Thomas Welton, An Sen Tan, Weiling Lee, Peik Yen Teh, Celeste Chen, Wenlu Hou, Wei Ping Tham, Ee Wei Lim, Kumar M. Prakash, Yao-Chia Shih, Kuan Jin Lee, Louis C. S. Tan, Eng King Tan, Ling Ling Chan
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
BackgroundNeuromelanin- and iron-sensitive MRI studies in Parkinson's disease (PD) are limited by small sample sizes and lack detailed clinical correlation. In a large case–control PD cohort, we evaluated the diagnostic accuracy of quantitative iro
Externí odkaz:
https://doaj.org/article/22b80cae64944df8a392343cf2594e04
Autor:
Yao-Chia Shih, Leon Qi Rong Ooi, Hui-Hua Li, John Carson Allen, Septian Hartono, Thomas Welton, Eng-King Tan, Ling Ling Chan
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
BackgroundDeep gray nuclear pathology relates to motor deterioration in idiopathic Parkinson’s disease (PD). Inconsistent deep nuclear diffusion tensor imaging (DTI) findings in cross-sectional or short-term longitudinal studies have been reported.
Externí odkaz:
https://doaj.org/article/e8fa6ceda10040d7a80aa9794274adbc
Autor:
Sumeet Kumar, Alberto De Luca, Alexander Leemans, Seyed Ehsan Saffari, Septian Hartono, Fatin Zahra Zailan, Kok Pin Ng, Nagaendran Kandiah
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/5ea70b6193924a32bc286ceb005e68d1
Autor:
Sumeet Kumar, Alberto De Luca, Alexander Leemans, Seyed Ehsan Saffari, Septian Hartono, Fatin Zahra Zailan, Kok Pin Ng, Nagaendran Kandiah
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
AimThis study aims to assess the integrity of white matter in various segments of the corpus callosum in Alzheimer's disease (AD) by using metrics derived from diffusion tensor imaging (DTI), diffusion kurtosis imaging (DKI) and white matter tract in
Externí odkaz:
https://doaj.org/article/73b154c2be5b4fcba9a8b1d992f894de
Microstructure of Brain Nuclei in Early Parkinson’s Disease: Longitudinal Diffusion Kurtosis Imaging
Autor:
Thomas Welton, Septian Hartono, Yao-Chia Shih, Weiling Lee, Pik Hsien Chai, Say Lee Chong, Samuel Yong Ern Ng, Nicole Shuang Yu Chia, Xinyi Choi, Dede Liana Heng, Eng-King Tan, Louis C.S. Tan, Ling-Ling Chan
Publikováno v:
Journal of Parkinson's Disease. 13:233-242
Background: Diffusion kurtosis imaging provides in vivo measurement of microstructural tissue characteristics and could help guide management of Parkinson’s disease. Objective: To investigate longitudinal diffusion kurtosis imaging changes on magne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dd2b347b5adec70a1ea282cbc1716f4
https://doi.org/10.3233/jpd-225095
https://doi.org/10.3233/jpd-225095
Autor:
Samantha Tan, Septian Hartono, Thomas Welton, Chu Ning Ann, Soo Lee Lim, Tong San Koh, Huihua Li, Fiona Setiawan, Samuel Ng, Nicole Chia, Saifeng Liu, E. Mark Haacke, Eng King Tan, Louis Chew Seng Tan, Ling Ling Chan
Publikováno v:
NeuroImage: Clinical, Vol 32, Iss , Pp 102831- (2021)
Objective: To investigate the utility of quantitative susceptibility mapping (QSM) and diffusion kurtosis imaging (DKI) as complementary tools in characterizing pathological changes in the deep grey nuclei in early Parkinson’s disease (PD) and thei
Externí odkaz:
https://doaj.org/article/e95181720bb14850b8f4c7b8a4f9984d
Autor:
Leon Qi Rong Ooi, Ming-Ching Wen, Samuel Yong-Ern Ng, Nicole Shuang-Yu Chia, Isabel Hui Min Chew, Weiling Lee, Zheyu Xu, Septian Hartono, Eng King Tan, Ling Ling Chan, Louis Chew-Seng Tan
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2020)
Externí odkaz:
https://doaj.org/article/14768bfdeba74e6ba79ab55553121798
Autor:
Leon Qi Rong Ooi, Ming-Ching Wen, Samuel Yong-Ern Ng, Nicole Shuang-Yu Chia, Isabel Hui Min Chew, Weiling Lee, Zheyu Xu, Septian Hartono, Eng King Tan, Ling Ling Chan, Louis Chew-Seng Tan
Publikováno v:
Frontiers in Neuroscience, Vol 13 (2019)
Background and ObjectivesThe underlying neuropathology of excessive daytime sleepiness (EDS) remains elusive in Parkinson’s disease (PD). We aim to investigate neural network changes that underlie EDS in PD.MethodsEarly PD patients comprising eight
Externí odkaz:
https://doaj.org/article/19be4fdd93c2486596571b97ed0e0892
Autor:
Thomas, Welton, Yi Jayne, Tan, Seyed Ehsan, Saffari, Samuel Y E, Ng, Nicole S Y, Chia, Alisa C W, Yong, Xinyi, Choi, Dede Liana, Heng, Yao-Chia, Shih, Septian, Hartono, Weiling, Lee, Zheyu, Xu, Kay Yaw, Tay, Wing Lok, Au, Eng-King, Tan, Ling Ling, Chan, Adeline S L, Ng, Louis C S, Tan
Publikováno v:
Journal of Parkinson's Disease. 12:2135-2146
Background: Neurofilament light is a marker of axonal degeneration, whose measurement from peripheral blood was recently made possible by new assays. Objective: We aimed to determine whether plasma neurofilament light chain (NfL) concentration reflec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f4dedf20f8f95181bbd2a0674eda896
https://doi.org/10.3233/jpd-223414
https://doi.org/10.3233/jpd-223414