Ozoralizumab-Induced Multifocal Demyelinating Neuropathy in a Patient With Rheumatoid Arthritis

Yuya Ikegawa1, Yuichi Hamada1, Naoki Hayakawa1

  • 1Neurology, Sumitomo Hospital, Osaka, JPN.

Cureus
|January 12, 2026
PubMed
Summary

Tumor necrosis factor-α (TNF-α) inhibitors can cause nerve damage. A case study suggests ozoralizumab, a TNF-α inhibitor, may also trigger demyelinating neuropathy, requiring treatment for recovery.

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