ArticleNeuroradiology2020
Abnormal degree centrality in delayed encephalopathy after carbon monoxide poisoning: a resting-state fMRI study.
Article in Neuroradiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 25 citations in OpenAlex.
- Multimodal magnetic resonance imaging (MRI) quantification of hippocampal injury in acute carbon monoxide poisoning: reduced hippocampal volume as a sensitive biomarker linked to cognitive impairment and prognosis.Quantitative imaging in medicine and surgery · 2026Article
- Abnormal intrinsic brain functional network dynamics in delayed encephalopathy after carbon monoxide poisoning.Scientific reports · 2025Article
- Brain functional and structural alteration following acute carbon monoxide poisoning contribute to delayed neurological sequelae.Scientific reports · 2025Article
- Altered brain network centrality in patients with orbital fracture: A resting‑state functional MRI study.Experimental and therapeutic medicine · 2023Article
- Study of the value of homocysteine levels in predicting cognitive dysfunction in patients after acute carbon monoxide poisoning.BMC emergency medicine · 2022Article
- Alterations in local activity and functional connectivity in patients with postherpetic neuralgia after short-term spinal cord stimulation.Frontiers in molecular neuroscience · 2022Article
- Article
- Abnormal Brain Functional Network Dynamics in Acute CO Poisoning.Frontiers in neuroscience · 2021Article
- Alteration of Whole Brain ALFF/fALFF and Degree Centrality in Adolescents With Depression and Suicidal Ideation After Electroconvulsive Therapy: A Resting-State fMRI Study.Frontiers in human neuroscience · 2021Article
- Study on brain structure network of patients with delayed encephalopathy after carbon monoxide poisoning: based on diffusion tensor imaging.La Radiologia medica · 2021Article
- Levodopa Changes Functional Connectivity Patterns in Subregions of the Primary Motor Cortex in Patients With Parkinson's Disease.Frontiers in neuroscience · 2020Article
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4 authors at 1 institution in 1 country.
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Abstract
purposeTo explore neuropathologic mechanisms in functional brain regions in patients with delayed encephalopathy after carbon monoxide poisoning (DEACMP) from the perspective of the brain network nodes by resting-state functional magnetic resonance imaging (rs-fMRI).
methodsThe fMRI and cognitive assessments were performed in 25 patients with DEACMP and 25 age-, sex- and education-matched healthy controls (HCs). Data analysis was performed via the degree centrality (DC) method. Then, the associations between the cognitive assessments and DC in the identified abnormal brain regions were assessed by using a correlation analysis.
resultsCompared with the HCs, the DEACMP patients displayed significantly decreased DC values in the right superior frontal gyrus, right precentral gyrus, right angular gyrus, right marginal gyrus, right hippocampus, and left thalamus but increased DC values in the right inferior frontal gyrus, right cingulate gyrus, left superior temporal gyrus, left medial temporal gyrus, right lingual gyrus, and right posterior cerebellar lobe, pons, and midbrain (GRF correction, voxel P value < 0.001, cluster P value < 0.01). The correlation analysis in the DEACMP group revealed that there was a negative correlation between the DC values in the right hippocampus and MMSE scores, whereas a positive correlation was observed in the right cingulate gyrus.
conclusionsPatients with DEACMP exhibited abnormal degree centrality in the brain network. This finding may provide a new approach for examining the neuropathologic mechanisms underlying DEACMP.
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