Zobrazeno 1 - 10
of 1 170
pro vyhledávání: '"White matter lesion"'
Publikováno v:
中西医结合护理, Vol 10, Iss 7, Pp 119-122 (2024)
White Matter Lesion is a common imaging manifestation in the current clinical MRI (Magnetic Resonance Imaging) examination, especially in elderly patients. The etiology is complex and the clinical manifestations are different. The white matter lesion
Externí odkaz:
https://doaj.org/article/dbed413c44204d8195cd4f7f3431f838
Publikováno v:
Zhongguo cuzhong zazhi, Vol 19, Iss 7, Pp 790-796 (2024)
目的 为缺血性脑白质病变（ischemic white matter lesion，IWML）患者认知障碍进展的评估提供影像依据。 方法 回顾性纳入2018年1月—2021年12月就诊于首都医科大学附属北京天坛医院的IWML患者，
Externí odkaz:
https://doaj.org/article/cf6a36288e154d1db6b2d2f14af57d7e
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
Background and purposePeak width of skeletonized mean diffusivity (PSMD) is an MRI-based biomarker that may reflect white matter lesions (WML). PSMD is based on skeletonization of MR DTI data and histogram analysis. Both chronic renal failure (CRF) a
Externí odkaz:
https://doaj.org/article/43aa4d8a7ad742af85f5d59c117a2220
Autor:
Aaron Carass, Danielle Greenman, Blake E. Dewey, Peter A. Calabresi, Jerry L. Prince, Dzung L. Pham
Publikováno v:
Neuroimage: Reports, Vol 4, Iss 1, Pp 100195- (2024)
Clinical magnetic resonance images (MRIs) lack a standard intensity scale due to differences in scanner hardware and the pulse sequences used to acquire the images. When MRIs are used for quantification, as in the evaluation of white matter lesions (
Externí odkaz:
https://doaj.org/article/61ef72e612cc452bb4585f210c5a0b92
Publikováno v:
NeuroImage: Clinical, Vol 44, Iss , Pp 103681- (2024)
The spatial distribution patterns of cerebral microbleeds are associated with different types of cerebral small vessel disease (CSVD). This study aims to examine the disparities in brain imaging markers of CSVD among patients diagnosed with possible
Externí odkaz:
https://doaj.org/article/99b76c66ad64486bb820a9de0745dffc
Publikováno v:
NeuroImage: Clinical, Vol 42, Iss , Pp 103598- (2024)
Background: Quantitative susceptibility mapping (QSM) is a quantitative measure based on magnetic resonance imaging sensitive to iron and myelin content. This makes QSM a promising non-invasive tool for multiple sclerosis (MS) in research and clinica
Externí odkaz:
https://doaj.org/article/c02ccafd31be49779b9172ec788a9874
Autor:
Tomoya Shibahara, Fumitaka Yoshino, Mikiaki Matsuoka, Masaki Tachibana, Kuniyuki Nakamura, Tetsuro Ago, Junya Kuroda, Hiroshi Nakane
Publikováno v:
Case Reports in Neurology, Vol 14, Iss 2, Pp 334-340 (2022)
A 63-year-old woman under treatment of autoimmune hepatitis presented with headache, memory loss, and somnolence. Three months before admission, the patient experienced liver inflammation relapse after prednisolone (PSL) cessation. Consequently, PSL
Externí odkaz:
https://doaj.org/article/f40e539a940048d2a0d8834379913731
Autor:
Zhao Ruan, Dong Sun, Xiaoli Zhou, Minhua Yu, Sirui Li, Wenbo Sun, Yidan Li, Lei Gao, Haibo Xu
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
Background and objectiveThis study aims to examine the role of neurovascular coupling (NVC) in vascular cognitive impairment (VCI) by investigating the relationship between white matter lesion (WML) burden, NVC, and cognitive deficits. Additionally,
Externí odkaz:
https://doaj.org/article/e0270732f2244aeea918dd6783ef5d7a
Publikováno v:
Behavioral Sciences, Vol 13, Iss 10, p 869 (2023)
Loneliness has an important impact on memory function in late life. However, the neural mechanism by which loneliness detrimentally influences memory function remains elusive. Furthermore, it remains unclear whether the association between loneliness
Externí odkaz:
https://doaj.org/article/0343c829a3bf4f2d95c949373d543e47
Publikováno v:
Open Life Sciences, Vol 17, Iss 1, Pp 272-278 (2022)
Cerebral white matter lesion (WML) and lacunar infarction (LI) were primary causes of cognitive deficit. Our study aimed to investigate the correlation between LI and cognitive deficit in the elderly with WML. A total of 118 participants (96 WML pati
Externí odkaz:
https://doaj.org/article/e588da2478e049e885c6b6e475128ca2