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Updated: Jul 4, 2026
09:41
Comprehensive Autopsy Program for Individuals with Multiple Sclerosis
Published on: July 19, 2019
Tumour-like lesions in multiple sclerosis
Anna Jamroz-Wiśniewska1, Marzena Janczarek, Ewa Belniak
1Department of Neurology, Medical University, Lublin, Poland. ajamroz@wp.pl
Neurologia I Neurochirurgia Polska
|May 31, 2008
Summary
Tumefactive lesions in multiple sclerosis (MS) present diagnostic challenges, mimicking tumors. Early assessment using MRI and biopsy is crucial for accurate tumefactive demyelinating lesion (TDL) diagnosis and management.
Area of Science:
- Neurology
- Radiology
- Pathology
Background:
- Multiple sclerosis (MS) can present with unusual tumefactive lesions.
- Differentiating these lesions from neoplasms is critical for patient management.
Observation:
- Three cases of MS with tumor-like brain lesions are presented.
- Serial magnetic resonance imaging (MRI) studies were utilized.
Findings:
- Stereotactic biopsy confirmed tumefactive demyelinating lesions (TDL) in all cases.
- Lesions showed characteristic features on serial MRI and responded to corticosteroid treatment.
Implications:
- Accurate early diagnosis of TDL in MS is essential.
- This aids in appropriate treatment strategies and avoids unnecessary oncological interventions.
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