Two cases report on the relationship between white matter hyperintensity volume and cognitive dysfunction in cerebral small vessel disease based on magnetic resonance imaging.

Rationale: With the development of magnetic resonance imaging (MRI) technology, most of the research tends to find that there is a significant positive correlation between white matter hyperintensities (WMHs) and cognitive dysfunction in cerebral small vessel vascular disease. In this paper, we report 2 cases of cerebral small vessel disease with significant differences in cognitive function and analyze them by multidimensional assessment using imaging technology so as to provide a methodological reference for identifying and diagnosing the causes of differences in cognitive function in cerebral small vessel disease patients.

Patient Concerns: Patient 1 was a 64-year-old middle-aged man who presented 10 years ago with slow reaction time, memory loss, and loss of self-care ability, and MRI suggested multiple ischemic infarct foci with cerebral white matter changes.

Registration study for the prevention and treatment of cerebral hemorrhage using naoxueshu oral liquid: Protocol for a research study.

Background: Naoxueshu oral liquid is the only approved drug for acute treatment of cerebral hemorrhage in China. It has been used widely for the treatment of acute ischemic stroke and acute hemorrhagic stroke. However, safety and efficacy data on the early use of Naoxueshu oral liquid are lacking.

Neuroimaging mechanisms of acupuncture on functional reorganization for post-stroke motor improvement: a machine learning-based functional magnetic resonance imaging study.

Objective: Motor recovery is crucial in stroke rehabilitation, and acupuncture can influence recovery. Neuroimaging and machine learning approaches provide new research directions to explore the brain functional reorganization and acupuncture mechanisms after stroke. We applied machine learning to predict the classification of the minimal clinically important differences (MCID) for motor improvement and identify the neuroimaging features, in order to explore brain functional reorganization and acupuncture mechanisms for motor recovery after stroke.

Depression in multiple system atrophy: Views on pathological, clinical and imaging aspects.

Multiple system atrophy (MSA) is a common atypical parkinsonism, characterized by a varying combination of autonomic, cerebellar, and pyramidal systems. It has been noticed that the patients with MSA can be accompanied by some neuropsychiatric disorders, in particular depression. However, there is limited understanding of MSA-related depression.

Sensorimotor Responses in Post-Stroke Hemiplegic Patients Modulated by Acupuncture at Yanglingquan (GB34): A fMRI Study Using Intersubject Functional Correlation (ISFC) Analysis.

Motor dysfunction is common in patients with stroke. Acupuncture has become an acceptable alternative method for stroke rehabilitation. Previous studies have shown various functional connectivity changes activated by acupuncture.