Observational Study of Hunner's Ulcer in Patient With Interstitial Cystitis/Bladder Pain Syndrome
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Ages Eligible for Study:
20 Years and older (Adult, Older Adult)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Tertiary care clinic
must have experienced bladder pain, urinary urgency and urinary frequency, for at least 6 months prior to entry into the study
Pain VAS ≥4
O'Leary-Sant Interstitial Cystitis questionnaire (IC-Q) symptom and problem ≥ 12( and pain ≥2, and nocturia ≥ 2)
PUF score ≥ 13
cystoscopic record within 2 years
Hunner ulcer lesion in cystoscopic finding
Scheduled for or use of intravesical therapy (eg, bladder distention,transurethral resection of bladder ulcer, instillation) during or within 6months prior to the study and use of pentosan polysulfate sodium within 1 months prior to the study
Patients who are pregnancy or, childbearing age without no contraception
Patients with voided volume <40 or, > 400ml
Patients with microscopic hematuria, (≥1+ in dipstick), If not excluded that no evidence of neoplastic tumor examination
Patients with urine culture showing evidence of urinary tract infection 1month prior to the study
Accompanied medical problem below
Tuberculosis in urinary system
Bladder cancer, urethral cancer, prostate cancer
Patients had prior surgery (eq, bladder augmentation, cystectomy
Patients with neurologic disorder
Patients with indwelling catheter or intermittent self-catheterization