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High-frequency Ultrasound Imaging of Mouse Cervical Lymph Nodes
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Abnormal cervical lymph nodes in multiple sclerosis: a preliminary ultrasound study
Francesca Di Giuliano1,2, Maria Albanese3,4, Eliseo Picchi5,6
1Department of Biomedicine and Prevention, University of Rome "Tor Vergata", Viale Oxford 81, 00133, Rome, Italy.
La Radiologia Medica
|November 9, 2017
Summary
Cervical lymph nodes are enlarged in multiple sclerosis patients, regardless of treatment. Ultrasound revealed these abnormalities, suggesting a link between lymphatic drainage and the disease
Area of Science:
- Neuroimmunology
- Medical Imaging
- Lymphatic System
Background:
- Cervical lymph nodes are primary brain drainage sites.
- They play a crucial role in neuroinflammatory conditions like multiple sclerosis.
Purpose of the Study:
- To evaluate cervical lymph nodes in multiple sclerosis patients using ultrasound.
- To determine if cervical lymph node characteristics correlate with disease status.
Main Methods:
- Ultrasound examination of cervical lymph nodes in 43 multiple sclerosis patients (22 drug-naive, 21 treated) and 20 healthy controls.
- Measurement of lymph node morphology, diameters, and volume.
Main Results:
- Significantly larger mean anteroposterior diameters and volumes of cervical lymph nodes in multiple sclerosis patients compared to controls.
- No significant differences in lymph node measurements between drug-naive and treated multiple sclerosis patients.
Conclusions:
- Ultrasound-detected abnormalities in cervical lymph nodes are linked to multiple sclerosis pathology.
- These findings are independent of current treatment, suggesting a role for lymphatic drainage in the disease.
