The spirochete and multiple sclerosis

California Medicine
|December 1, 1958
PubMed

Insights

Researchers investigated microorganisms in spinal fluid from multiple sclerosis patients. While previous studies found organisms in 78% of cases, this study identified potential microorganisms in 18.5% of multiple sclerosis patients, with sterile controls.

Area of Science:

  • Microbiology
  • Neurology

Background:

  • Multiple Sclerosis (MS) is a chronic neurological disease.
  • The etiology of MS remains incompletely understood.
  • Previous research suggested a potential microbial link in MS.

Purpose of the Study:

  • To investigate the presence of microorganisms in the cerebrospinal fluid (CSF) of patients with multiple sclerosis (MS).
  • To compare findings with a previous study by Ichelson.
  • To assess for microbial presence in control subjects.

Main Methods:

  • Cerebrospinal fluid samples were collected from 27 patients diagnosed with MS and 13 healthy controls.
  • Cultures were performed on an anaerobic medium using Ichelson's described method.
  • Microscopic examination of cultures was conducted.

Main Results:

  • Microorganisms resembling those described by Ichelson were identified in 18.5% of MS patients' CSF.
  • No microorganisms were detected in the CSF of any control subjects (0%).
  • The prevalence of detected microorganisms was lower than reported in the Ichelson study.

Conclusions:

  • The presence of a potentially living microorganism in the CSF of some MS patients warrants further investigation.
  • The findings suggest a possible, though less prevalent than previously reported, microbial association with MS.
  • Further research is required to confirm and expand upon these preliminary results.

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