(HealthDay News) — Interstitial cystitis and bladder pain syndrome (IC/BPS) vary in clinical manifestation, according to a study published online in the International Journal of Urology.

Also known as interstitial cystitis (IC), painful bladder syndrome (PBS) describes a chronic bladder health condition. It can cause people to experience pelvic pain and difficulty peeing.

Background Over the course of 1 year, four patients in a single institution developed acute kidney injury most likely secondary to nafcillin-associated acute interstitial nephritis, indicating ...