[Non-Eosinophilic Granulomatosis with Polyangiitis Vasculitic Neuropathy: An Overview].

Vasculitic neuropathy is commonly associated with systemic vasculitis, leading to ischemic damage to the peripheral nerves and axonal degeneration. The typical clinical manifestation of vasculitic neuropathy is a sensory-dominant multiple mononeuropathy often accompanied by pain. Although vasculitic neuropathy is caused by various systemic diseases, ANCA-associated vasculitis, secondary systemic vasculitis linked to various collagen diseases, and non-systemic vasculitic neuropathy hold particular significance. A comprehensive understanding of vasculitic neuropathy is crucial for its early diagnosis, contributing to an improved prognosis for this condition.