Duygu Baylam Geleri

Long-term carotid plaque progression and the role of intraplaque hemorrhage: A deep learning-based analysis of longitudinal vessel wall imaging

Yin Biao Guo, Ebru Yaman Akçiçek, Daniel S. Hippe, SeyyedKazem HashemizadehKolowri et autres

BACKGROUND: Carotid atherosclerosis is a major contributor to the etiology of ischemic stroke. Although intraplaque hemorrhage (IPH) is known to increase stroke risk and plaque burden, its long-term effects on plaque dynamics remain unclear. This study aimed to evaluate the long-term impact …

us, Afrique du Sud, kr, cn (code pays fourni par la source)

Voxel-Wise Quantification and Multi-planar Visualization of Plaque Contrast Enhancement in Intracranial Vessel Wall MRI

Yin Biao Guo, Maoxue Wang, Beibei Sun, Dan Cheng et autres

Background: Contrast enhancement (CE) of intracranial atherosclerotic plaques is a valuable biomarker for identifying culprit plaques in ischemic stroke, but current assessment methods are limited by qualitative approaches and artifact susceptibility. Purpose: To develop and validate a semi-automated method for visualization and …

us, cn (code pays fourni par la source)

Long-Term Carotid Plaque Progression and the Role of Intraplaque Hemorrhage: A Deep Learning-Based Analysis of Longitudinal Vessel Wall Imaging

Yin Biao Guo, Ebru Yaman Akçiçek, Daniel S. Hippe, SeyyedKazem HashemizadehKolowri et autres

Background: Carotid atherosclerosis is a major contributor in the etiology of ischemic stroke. Although intraplaque hemorrhage (IPH) is known to increase stroke risk and plaque burden, its long-term effects on plaque dynamics remain unclear. This study aimed to evaluate the long-term impact …

us, Afrique du Sud, kr (code pays fourni par la source)

Construction of a contrast enhancement map of intracranial vessel wall MRI with 3D volume rendering

Yin Biao Guo, Xin Wang, Gádor Cantón, Duygu Baylam Geleri et autres

Contrast enhancement (CE), by the administration of gadolinium, has been shown as an important intracranial vessel wall MRI biomarker. In this study we have developed a CE map with 3D volume rendering, extended from a previously developed intracranial atherosclerosis analysis pipeline MOCHA. …

Pathophysiology of carotid atherosclerosis: Calcification, intraplaque haemorrhage and pulse pressure as key players

Gádor Cantón, Duygu Baylam Geleri, Daniel S. Hippe, Jie Sun et autres

us, Afrique du Sud (code pays fourni par la source)

Plaque Evolution and Vessel Wall Remodeling of Intracranial Arteries: A Prospective, Longitudinal Vessel Wall MRI Study

Yin Biao Guo, Gádor Cantón, Duygu Baylam Geleri, Niranjan Balu et autres

Background Progression of intracranial atherosclerotic disease (ICAD) is associated with ischemic stroke events and can be quantified with three‐dimensional (3D) intracranial vessel wall (IVW) MRI. However, longitudinal 3D IVW studies are limited and ICAD evolution remains relatively unknown. Purpose To evaluate ICAD …

us, Égypte (code pays fourni par la source)

Can blood flow and artery patency alterations in medium-to-large arteries predict alteration in cognitive function?

Kaiyu Zhang, Zhensen Chen, Li Chen, Gádor Cantón et autres

Association between brain tissue level perfusion and cognitive decline has been previously documented. However, contribution of blood flow and artery patency in medium-to-large arteries and its relation to tissue level perfusion and cognition remain unclear. In this study, 3D-TOF, ASL, and SNAP, …

Alterations in cerebral distal vascular features and effect on cognition in a high cardiovascular risk population: A prospective longitudinal study

Kaiyu Zhang, Zhensen Chen, Li Chen, Gádor Cantón et autres

us, cn (code pays fourni par la source)

Associations of intracranial artery length and branch number on non-contrast enhanced MRA with cognitive impairment in individuals with carotid atherosclerosis

Zhensen Chen, Anders Gould, Duygu Baylam Geleri, Niranjan Balu et autres

Developing novel risk markers for vascular contributions to cognitive impairment and dementia is important. This study aimed to extract total length, branch number and average tortuosity of intracranial distal arteries (A2, M2, P2 and more distal) from non-contrast enhanced magnetic resonance angiography …

us, cn (code pays fourni par la source)

Associations of Intracranial Vascular Features on Non-contrast Enhanced MRA with Cognitive Impairment (P15-10.001)

Anders Gould, Zhensen Chen, Duygu Baylam Geleri, Niranjan Balu et autres

The goal of this study was to explore the associations of intracranial vascular features measured from non-contrast enhanced magnetic resonance angiography (NCE-MRA), including total artery length, number of branches, and tortuosity with global cognitive function that was measured with the Montreal Cognitive …

us (code pays fourni par la source)

Multi‐Planar, Multi‐Contrast and Multi‐Time Point Analysis Tool ( MOCHA ) for Intracranial Vessel Wall Characterization

Yin Biao Guo, Gádor Cantón, Li Chen, Jie Sun et autres

BACKGROUND: Three-dimensional (3D) intracranial vessel wall (IVW) magnetic resonance imaging can reliably image intracranial atherosclerotic disease (ICAD). However, an integrated, streamlined, and optimized workflow for IVW analysis to provide qualitative and quantitative measurements is lacking. PURPOSE: To propose and evaluate an image …

us (code pays fourni par la source)

Domain adaptive and fully automated carotid artery atherosclerotic lesion detection using an artificial intelligence approach (LATTE) on 3D MRI

Li Chen, Huilin Zhao, Hongjian Jiang, Niranjan Balu et autres

PURPOSE: To develop and evaluate a domain adaptive and fully automated review workflow (lesion assessment through tracklet evaluation, LATTE) for assessment of atherosclerotic disease in 3D carotid MR vessel wall imaging (MR VWI). METHODS: VWI of 279 subjects with carotid atherosclerosis were …

us, cn (code pays fourni par la source)