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Updated: Apr 22, 2026

Experimental Demyelination and Remyelination of Murine Spinal Cord by Focal Injection of Lysolecithin
Published on: March 26, 2015
Tumefactive demyelinating disease with isolated spinal cord involvement
Mina S Makary1, Claudia F Kirsch2
1Department of Radiology, The Ohio State University Wexner Medical Center, Columbus, OH, USA ; Department of Radiology, Mount Carmel West Medical Center, Columbus, OH, USA.
Tumefactive multiple sclerosis (TMS) is a rare demyelinating disease mimicking tumors. This case highlights isolated spinal cord TMS, offering insights into diagnosis and progression.
Area of Science:
- Neurology
- Neuroimmunology
- Radiology
Background:
- Tumefactive multiple sclerosis (TMS) is a rare demyelinating condition.
- Its presentation often mimics neoplastic lesions, posing diagnostic challenges.
- Spinal cord involvement is infrequent, particularly in the lower regions.
Observation:
- This report details a rare case of isolated spinal cord TMS.
- The lesion was located in the lower spinal cord, an atypical site.
- Clinical, laboratory, and imaging data were used for diagnosis.
Findings:
- The case study outlines a diagnostic approach for spinal cord TMS.
- It provides insights into the therapeutic response and disease progression.
- This contributes to understanding rare demyelinating diseases.
Implications:
- This case expands the understanding of TMS localization and presentation.
- It aids clinicians in diagnosing challenging spinal cord lesions.
- Further research into TMS progression and treatment is warranted.
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