What follow-up monitoring would you recommend for an adult with self-resolved idiopathic acute pupil-sparing third nerve palsy?

Pupil-sparing third nerve palsy is a relatively common presentation for neuro-ophthalmologists. They typically resolve completely by 12 weeks, and I will typically follow them until they are fully resolved, watching them once a month. The most common are microvascular and associated with a variety o...

I have only seen this with diabetics and it’s rare even then. I don’t have any specific follow-up if the tests are all negative.

It speaks for either an idiopathic inflammation or a vasculopathy.