Multiple Sclerosis Diagnosis and Conditions That Mimic MS
A number of other diseases may produce symptoms similar to those seen in
MS. This fact is one reason why a
multiple sclerosis diagnosis can be difficult to make.
Other conditions with an intermittent course and MS-like lesions of the brain's white matter include:
- Polyarteritis
- Lupus erythematosus
- Syringomyelia
- Tropical spastic paraparesis
- Some cancers
- Certain tumors that compress the brainstem or spinal cord
- Lyme disease.
Multiple Sclerosis Diagnosis: MS Testing
Investigators are continuing their search for a definitive test for MS. Until one is developed, however, evidence of multiple attacks and lesions in the central nervous system must be present before a multiple sclerosis diagnosis is made.