Both colposuspension and autologous fascial slings are procedures that are covered by high vigilance scrutiny arrangements as laid out in the letter from NHS Improvement and NHS England to Trust Medical Directors and clinicians involved in the care of patients with stress urinary incontinence and pelvic organ prolapse in July 2018 (attached). https://bsug.org.uk/news-details/vaginal-mesh-high-vigilance-restriction-period/76/0/0.
As part of the Governance arrangements of this scheme, BSUG also require all Mentors to provide evidence that they have been signed off in advance by their own Medical Directors, following the high vigilance process.