Pigmentary Maculopathy in Interstitial Cystitis/Bladder Pain Syndrome Treated with Oral Pentosan Polysulfate: A Review
Interstitial cystitis/bladder pain syndrome (IC/BPS) is a rare and chronic bladder condition.Pentosan polysulfate sodium (PPS) is the only oral medication approved specifically for the management of IC/BPS.In 2018, Pearce et al.reported for the first time a unique pattern of ocular pigmentary maculopathy exclusively in IC/BPS patients following PPS