Midurethral sling · Recognition · D96
The trocar in the bladder
Allow about two minutes for two rounds. This scenario is teaching content; the score supports revision and does not assess clinical competence.
The scenario
- Retropubic midurethral sling.
- The trocar has been passed on the right.
- Cystoscopy is performed before it is withdrawn.
What you see
- A bulge of the bladder wall at about one o'clock, with the tip of the trocar visible through the mucosa.

Teaching only · not for diagnosis or treatment decisions