Unexplained association between cystitis glandularis and interstitial cystitis in females: a retrospective study.

Introduction And Hypothesis: An increasing number of female patients have received comorbid diagnoses of cystitis glandularis (CG) and interstitial cystitis (IC) at our institution. In addition, most of these patients suffer from coexisting obstructive lower urinary tract diseases (OLUTDs). In this study, we aimed to present evidence of the possible association between CG and IC and analyze the clinical features of this association.