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Prevalence of Enteric Hyperoxaluria in Crohn's Disease, Cystic Fibrosis, and After Bariatric Surgery: A Systematic Review

Preprint C Not peer reviewed Observational

Key takeaways

This review looked at how often people with gut problems have high levels of oxalate in their urine. Oxalate is a mineral that can form kidney stones and scar the kidneys. The study shows a link between these gut conditions and kidney damage, but it is not proof of cause. It is a preprint, so it has not passed peer review yet.

Source

Preprint · medRxiv nephrology preprints · 2026-10-09
https://www.medrxiv.org/content/10.64898/2026.10.07.26364847v1?rss=1