Intravenous immunoglobulins in peripheral neuropathy associated with vasculitis
- 1Department of Medicine B and the Centre for Autoimmune Diseases, Sheba Medical Centre Tel-Hashomer, Sackler Faculty of Medicine, Tel-Aviv University, Israel
- 2Rheumatic Diseases Unit, Sheba Medical Centre Tel-Hashomer, Sackler Faculty of Medicine, Tel-Aviv University, Israel
- 3Institute of Genetics, Sheba Medical Centre Tel-Hashomer, Sackler Faculty of Medicine, Tel-Aviv University, Israel
- 4Paediatric Rheumatology Unit, Sapir Medical Centre, Kfar Saba, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- Correspondence to:
Professor Y Shoenfeld
Department of Medicine “B”, Sheba Medical Centre, Tel-Hashomer, 52621, Israel; shoenfelpost.tau.ac.il
- Accepted 28 January 2003
Abstract
Background: Peripheral neuropathy is a prominent feature of the systemic and secondary vasculitides. Usually, it is responsive to corticosteroids, but in certain cases it may be resistant to corticosteroid or immunosuppressive treatment, or both.
Objective: To present patients who exhibited various inflammatory diseases accompanied with vasculitic peripheral neuropathies for which intravenous immunoglobulin (IVIg) was used for treatment.
Methods: Six patients with Sjögren’s syndrome, systemic lupus erythematosus (SLE), vaccination induced vasculitis, Churg-Strauss vasculitis, mixed cryoglobulinaemia associated with hepatitis C infection, or sarcoidosis were included. All developed vasculitic peripheral neuropathy, and were treated with high dose IVIg (2 g/kg body weight). The patients were followed up for 1–5 years after this treatment.
Results: In four patients (Sjögren’s syndrome, Churg-Strauss vasculitis, SLE, and vaccination induced vasculitis) the neuropathy resolved after IVIg treatment.
Conclusion: IVIg may be beneficial in cases of resistant vasculitic peripheral neuropathy. IVIg should probably be considered as a sole or adjuvant treatment for patients with contraindications to conventional treatment, or alternatively, for patients in whom conventional treatment has failed.
- EMG electromyography
- IVIg, intravenous immunoglobulin
- SLE, systemic lupus erythematosus
- SS, Sjögren’s syndrome








