Amniotic bladder therapy: six-month follow up treating interstitial cystitis/bladder pain syndrome.
Can J Urol
; 31(3): 11898-11903, 2024 Jun.
Article
em En
| MEDLINE
| ID: mdl-38912944
ABSTRACT
INTRODUCTION:
Interstitial cystitis/bladder pain syndrome (IC/BPS) is characterized by chronic pelvic pain and usually accompanies lower urinary tract symptoms. We have previously reported that amniotic bladder therapy (ABT) provides symptomatic improvement in refractory IC/BPS patients for up to 3 months. Herein, we evaluated the durability of ABT up to 6 months. MATERIALS ANDMETHODS:
Consecutive IC/BPS patients received intra-detrusor injections of 100 mg micronized amniotic membrane. Clinical evaluation and patient-reported outcome measurements including Interstitial Cystitis Symptom Index (ICSI), Interstitial Cystitis Problem Index (ICPI), Bladder Pain/ Interstitial Cystitis Symptom Score (BPIC-SS) and Overactive Bladder Assessment Tool (OAB) were assessed.RESULTS:
Twenty-five consecutive recalcitrant IC/BPS patients were included in the study with an average age of 47.4 ± 14.4 years (29-67 years). After ABT, the IC/BPS symptoms improved gradually up to 3 months in all patients with an average improvement in ICSI, ICPI, BPIC-SS and OAB score of 72.8%, 71.9%, and 66.6%, (p < 0.001) respectively, at 3 months. At 4 months after ABT, 7 patients experienced a rebound in symptoms and requested another injection which resulted in a significant improvement in IC/BPS symptoms after 2, 4, and 8 weeks (p < 0.01). For the 18 patients who received only one injection, the IC/BPS symptoms were still significantly lower at 5 and 6 months compared to baseline (p < 0.01), suggesting a possible durable effect based on the ICSI, ICPI, BPIC-SS, and OAB questionnaire scores.CONCLUSIONS:
ABT provided an improvement in pain and lower urinary tract symptoms up to 6 months post-treatment in some refractory IC/BPS patients.Palavras-chave
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Base de dados:
MEDLINE
Assunto principal:
Cistite Intersticial
Limite:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article