# Elmiron / Macular Eye Injury — safety & injury context

> Clinical summary and reported injury patterns. Not medical advice.

**Canonical URL:** https://drugsmonitor.com/drug-info/elmiron-vision-loss-lawsuit
**Related case:** https://drugsmonitor.com/case/elmiron-vision-loss-lawsuit
**Last updated:** 2026-06-11

## Clinical context

Pentosan polysulfate sodium is associated in some reports with pigmentary maculopathy and vision loss in long-term users.

## Litigation context

MDL No. 2973 in the District of New Jersey; expert and discovery disputes continue.

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*Discuss symptoms and treatment with a licensed clinician.*