Urinary diversion in the treatment of refractory bladder pain syndrome.
Scand J Urol
; 53(6): 424-430, 2019 Dec.
Article
in En
| MEDLINE
| ID: mdl-31407934
ABSTRACT
Objectives:
This study investigates the effect of urinary division in patients with bladder pain syndrome (BPS) refractory to conservative treatment. This study aimed to identify pre-operative predictive factors regarding the surgical outcome in patients undergoing urinary diversion with or without cystectomy (CX).Methods and patients This study included 30 patients with BPS treated with a urinary diversion in the period from 2002-2017 at a single university hospital. The surgical procedure was selected on an individual basis, including both continent and non-continent diversions and primary procedure with or without concomitant CX. Pre- and post-operative data were registered retrospectively through medical chart review.Results:
Eight patients were treated with primary CX and eight had secondary CX within a short time following urinary diversion (1.45 years in median), mainly due to persisting pain. However, more than half the patients were successfully treated with urinary diversion alone throughout the follow-up period (estimated 58% after 12 years). Nine patients were prior to surgery diagnosed with Hunner's lesions, and these had significantly greater pain relief compared to the remaining 21 patients (p = 0.02). The higher success rate of the bladder-preserving procedure was suggested in patients older than 48 years (p = 0.09) with less pain pre-operatively, estimated by less than three opioids prior to the procedure (p = 0.01).Conclusions:
Surgical treatment with urinary diversion should be taken into consideration for refractory BPS, especially patients diagnosed with Hunner's lesions. These results support a bladder-preserving strategy unless the patient is young or has severe treatment refractory pain pre-operative.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Urinary Diversion
/
Cystitis, Interstitial
Type of study:
Observational_studies
/
Prognostic_studies
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Language:
En
Journal:
Scand J Urol
Year:
2019
Document type:
Article
Affiliation country:
Denmark