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Leukoaraiosis and Stroke [PDF]

Stroke, 2010
Leukoaraiosis is a common finding in stroke patients and has been strongly associated with risk of incident stroke and dementia. Leukoaraiosis may also be an independent predictor of stroke outcomes. There is increasing evidence from neuroimaging to support the concept that some leukoaraiosis is caused by white matter infarcts, which may be ...

exaly   +3 more sources

Pathogenesis of Leukoaraiosis [PDF]

Stroke, 1997
Background Changes in the cerebral hemispheric white matter, detectable with increasing frequency by modern neuroimaging methods, are associated with aging and conceivably may contribute to the development of specific cognitive deficits.
Leonardo Pantoni, Julio H Garcia, J H Garcia   +2 more
exaly   +5 more sources

Analysis of Risk Factors for Leukoaraiosis: A Multicenter Retrospective Study [PDF]

Brain and Behavior
Background and Aim Leukoaraiosis is a common imaging marker of cerebral small vessel disease. There is now increasing evidence shows the relationship between leukoaraiosis and cognitive impairment, high risk of death after stroke.
Lingqi Sun, Wang Guo, Yi Li, Li Fang, Ji Ma, Xiangdong Tang   +5 more
doaj   +2 more sources

Progression of Leukoaraiosis and Cognition [PDF]

Stroke, 2007
Background and Purpose— Leukoaraiosis is used interchangeably with the term white matter lesions on MRI and seen to some degree in more than half of the routine scans in older persons. Clinicians often struggle to explain the implications of these findings to their patients.
Franz Fazekas, Stefan Ropele, Reinhold Schmidt   +2 more
exaly   +3 more sources

Pathogenesis and research progress in leukoaraiosis

Frontiers in Human Neuroscience, 2022
Leukoaraiosis is a common imaging marker of cerebral small vessel disease. In recent years, with the continuous advances in brain imaging technology, the detection rate of leukoaraiosis is higher and its clinical subtypes are gradually gaining attention.
Lingqi Sun, Lingqi Sun, Lin Hui, Yi Li, Xian Chen, Rong Liu, Ji Ma   +6 more
doaj   +3 more sources

Serum lipid profiling reveals characteristic lipid signatures associated with stroke in patients with leukoaraiosis [PDF]

Scientific Reports
Many lipid biomarkers of stroke have been identified, but the lipid metabolism in elderly patients with leukoaraiosis remains poorly understood. This study aims to explore lipid metabolic processes in stroke among leukoaraiosis patients, which could ...
Feng Lin, Yige Song, Hongli Cao, Fengye Liao, Yanping Deng, Qinyu Wei, Weimin Hong, Guifeng Yao, Chunguang Ding, Xianyang Chen   +9 more
doaj   +2 more sources

Correlation of silent brain infarcts and leukoaraiosis in middle-aged ischemic stroke patients: a retrospective study [PDF]

Frontiers in Neurology
BackgroundCerebrovascular diseases of the brain are usually defined by transient ischemic attacks and strokes. However, they can also cause brain injuries without neurological events.
Mohammad Fathi Abdulsalam, Nour Shaheen, Ahmed Shaheen, Yasmeen Jamal Alabdallat, Abdelraouf Ramadan, Mostafa Meshref, Fathy Mahmoud Mansour, Elsayed Abed, Abdel-Ghaffar I. Fayed, Mohamed Ahmed Zaki, Ahmad F. El-Adawy, Oliver Flouty, Mohamed Hamed   +12 more
doaj   +2 more sources

Segmentation of Leukoaraiosis on Noncontrast Head CT Using CT‐MRI Paired Data Without Human Annotation [PDF]

Brain and Behavior
Objective Evaluating leukoaraiosis (LA) on CT is challenging due to its low contrast and similarity to parenchymal gliosis. We developed and validated a deep learning algorithm for LA segmentation using CT‐MRIFLAIR paired data from a multicenter Korean ...
Wi‐Sun Ryu, Jae W. Song, Jae‐Sung Lim, Ju Hyung Lee, Leonard Sunwoo, Dongmin Kim, Dong‐Eog Kim, Hee‐Joon Bae, Myungjae Lee, Beom Joon Kim   +9 more
doaj   +2 more sources

Leukoaraiosis and risk of intracranial hemorrhage and outcome after stroke thrombolysis. [PDF]

PLoS ONE, 2018
The impact of leukoaraiosis on the risk of symptomatic intracerebral hemorrhage (SICH) after stroke thrombolysis is conflicting, and the data on Asian populations are lacking.
Chun-Ming Yang, Chien-Ling Hung, Hui-Chen Su, Huey-Juan Lin, Chih-Hung Chen, Chou-Ching Lin, Han-Hwa Hu, Sheng-Hsiang Lin, Pi-Shan Sung   +8 more
doaj   +1 more source

Essence of ADC Values in Leukoaraiosis Imaging and Association of Leukoaraiosis with Cognitive Dysfunction [PDF]

International Journal of Anatomy Radiology and Surgery, 2017
Introduction: Leukoaraiosis is a common cerebral white matter disease identified radiologically as discrete focal or diffuse patchy bilateral hypodense on computed tomography and hyperintense on T2 weighted Resonance Imaging.
Sivakami Rathinam, Ragini Singh
doaj   +1 more source