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- Title
What a mesh! An Australian experience using national female continence surgery trends over 20 years.
- Authors
McVey, Aoife; Qu, Liang G.; Chan, Garson; Perera, Marlon; Brennan, Janelle; Chung, Eric; Gani, Johan
- Abstract
Purpose: To review the evolution of female continence surgical practice in Australia over the last 20 years and observe whether vaginal mesh controversies impacted these trends. Materials and methods: From January 2000 to December 2019, medicare benefit schedule codes for female continence procedures were identified and extracted for: mesh sling, fascial sling, bulking agent, female urethral prosthesis, colposuspension, and removal of sling. Population-adjusted incidences per 100,000 persons were calculated using publicly available demographic data. Three discrete phases were defined over the study time frame for analysis: 2000–2006; 2006–2017, and 2017–2019. Interrupted time-series analyses were conducted to assess for impact on incidence at 2006 and 2017. Results: There were 119,832 continence procedures performed in Australia from 2000 to 2019, with the mid-urethral sling (MUS) the most common (72%). The majority of mesh (n = 63,668, 73%) and fascial sling (n = 1864, 70%) procedures were in women aged < 65 years. Rates of mesh-related procedures steeply declined after 2017 (initial change: −21 cases per 100,000; subsequent rate change: −12 per 100,000, p < 0.001). Non-mesh related/bulking agents increased from + 0.34 during 2006–2017 to + 2.1 per 100,000 after 2017 (p < 0.001). No significant change in mesh extraction was observed over 2006–2017 (+ 0.06 per 100,000, p = 0.192). There was a significant increase in mesh extraction procedures after 2017 (0.83 per 100,000, p < 0.001). Conclusion: Worldwide, controversy surrounding vaginal mesh had a significant impact on Australian continence surgery trends. The most standout trends were observed after the 2017 Australian class-action lawsuit and Senate Inquiry.
- Subjects
AUSTRALIA; SUBURETHRAL slings; CLASS actions; URINARY stress incontinence; TIME series analysis; SURGICAL meshes; FEMALES; VAGINAL surgery
- Publication
World Journal of Urology, 2021, Vol 39, Issue 10, p3931
- ISSN
0724-4983
- Publication type
Article
- DOI
10.1007/s00345-021-03691-9