De novo detrusor overactivity and urgency after mid-urethral slings for urodynamic stress incontinence

© 2021. The International Urogynecological Association..

INTRODUCTION AND HYPOTHESIS: The objective was to identify incidence and risk factors of de novo urgency and detrusor overactivity (DO) following mid-urethral slings (MUS) in patients with urodynamic stress incontinence (USI) without urgency.

METHODS: A total of 688 women between January 2004 and July 2017 were reviewed retrospectively. De novo urgency was established with a positive response to question 2 on the Urogenital Distress Inventory-6 questionnaire (UDI-6). Objective cure of USI is no involuntary urine leakage during filling cystometry and pad test < 2 g. Subjective cure of stress urinary incontinence (SUI) is defined as a negative response to question 3 on UDI-6. Multivariate logistic regression was used to identify risk factors for failure.

RESULTS: Forty-four out of 688 women (6.4%) developed de novo urgency, with 16 out of 688 (2.3%) demonstrating de novo DO. Subjective cure for women with de novo urgency was significantly lower at 35 out of 44 (79.5%) compared with 556 out of 644 (86.3%) in those with no urgency (p < 0.001). Objective cure for women with de novo DO was significantly lower at 8 out of 16 (50%) compared with 599 out of 672 (89.1%) in those with detrusor stability (p < 0.001). Quality of life improved for all. Age ≥ 66 (OR, 1.23; 1.07), increased bladder sensation (OR, 4.18; 3.80), lower bladder capacity (OR, 5.28; 4.97), lower maximum urethral closure pressure (OR, 2.32; 5.20), and pad test > 100 g (OR, 1.08; 1.15) were independent risk factors for de novo urgency and DO. Diabetes (OR, 1.32) was an independent predictor of de novo urgency.

CONCLUSION: Cure is significantly reduced in women who report symptoms of de novo urgency or demonstrate DO after MUS at 1 year. Independent risk factors include age ≥ 66, increased bladder sensation, lower bladder capacity, lower maximum urethral closure pressure, greater pad loss, and diabetes.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:32

Enthalten in:

International urogynecology journal - 32(2021), 10 vom: 11. Okt., Seite 2737-2745

Sprache:

Englisch

Beteiligte Personen:

Lo, Tsia-Shu [VerfasserIn]
Ng, Kai Lyn [VerfasserIn]
Lin, Yi-Hao [VerfasserIn]
Hsieh, Wu-Chiao [VerfasserIn]
Huang, Ting-Xuan [VerfasserIn]
Shen, Yu-Hua [VerfasserIn]

Links:

Volltext

Themen:

Detrusor overactivity
Frequency
Journal Article
Mid-urethral sling
Urodynamic stress incontinence

Anmerkungen:

Date Completed 22.10.2021

Date Revised 22.10.2021

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s00192-021-04911-x

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM328372919