Choroid Plexus Enlargement and USPIO ‐Based Inflammatory Feature in Cerebral Small Vessel Disease

Key Points

• To explore the relationship between choroid plexus enlargement and inflammation in cerebral small vessel disease.
• Analyzed choroid plexus (CP) size using imaging techniques
• Examined the correlation between CP volume and inflammatory features
• Focused on patients with cerebral small vessel disease
• Choroid plexus enlargement is prominent in cerebral small vessel disease.
• Increased CP volume is closely linked with the overall imaging burden of CSVD.
• CP inflammation may serve as a novel biomarker for diagnosing and treating neuroinflammation in CSVD.