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Cystoscopic hydrodistention characteristics provide clinical and long-term prognostic features of interstitial cystitis after treatment.
- Source :
-
Scientific reports [Sci Rep] 2021 Jan 11; Vol. 11 (1), pp. 455. Date of Electronic Publication: 2021 Jan 11. - Publication Year :
- 2021
-
Abstract
- To evaluate the correlations of clinical symptoms, urodynamic parameters, and long-term treatment outcomes with different findings of cystoscopic hydrodistention (HD) in patients with interstitial cystitis/bladder pain syndrome (IC/BPS). This retrospective analysis of 486 patients with IC/BPS investigated baseline clinical symptoms, disease duration, medical comorbidities, urodynamic findings, cystoscopic characteristics [including maximal bladder capacity (MBC) and the presence of glomerulations and Hunner's lesions], and outcomes according to the five IC/BPS HD subtypes based on the glomerulation grade, MBC, and the presence of Hunner's lesions. Receiver operation characteristic analysis identified an optimal cutoff value of MBC ≥ 760 ml as a predictor of satisfactory outcomes. Glomerulation grade and MBC were significantly correlated (r = - 0.403, P < 0.001), and both were significantly associated with IC Symptom Index scores. The rate of satisfactory outcomes was better for the patients with low glomerulation grade and MBC ≥ 760 ml (64.2%), and significantly worse for those with Hunner's lesions (36.8%); no significant differences were noted among the other groups. The results suggested that IC/BPS patients can be classified into the following three distinct subgroups: (1) those with low glomerulation grade and MBC ≥ 760 ml; (2) those with low glomerulation grade and MBC < 760 ml, or with high glomerulation grade regardless of MBC; and (3) those with Hunner's lesions. The results showed that three IC/BPS subgroups had distinct bladder characteristics and treatment outcomes. The patients with high MBC and low glomerulation grade after HD had more medical comorbidities but a significantly higher rate of satisfactory treatment outcome.IRB: 105-25-B.
- Subjects :
- Adult
Aged
Cystitis, Interstitial physiopathology
Cystitis, Interstitial therapy
Female
Humans
Male
Middle Aged
Prognosis
Retrospective Studies
Time Factors
Treatment Outcome
Urinary Bladder pathology
Urinary Bladder physiopathology
Cystitis, Interstitial diagnosis
Cystitis, Interstitial pathology
Cystoscopy
Urodynamics
Subjects
Details
- Language :
- English
- ISSN :
- 2045-2322
- Volume :
- 11
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Scientific reports
- Publication Type :
- Academic Journal
- Accession number :
- 33432045
- Full Text :
- https://doi.org/10.1038/s41598-020-80252-x