I have biopsy confirmed case of non-length dependent small fiber neuropathy and also have Beau’s lines on several of my toes. Thought I was the only one until I read your post.

I am not sure if the lines are cause by the neuropathy or the underlying systemic condition causing the neuropathy (Behcet's/vasculitis). However, the Beau's lines didn't appear until the neuropathy started to become noticeable and the Behcet's symptoms had already been there for years before that time.

Regardless, I hope you find some peace in knowing you're not the only one with this symptom related to your struggle with neuropathy!

All the best,
SFN Warrior