Evidence-based recommendations on botulinum toxin type A injections into the urethral sphincter for idiopathic chronic non-obstructive urinary retention. This involves injecting botulinum toxin type A into the urethral sphincter.

Is this guidance up to date?

Next review: 2026

Guidance development process

How we develop NICE interventional procedures guidance

Coding and clinical classification codes for this guidance.

  • National Institute for Health and Care Excellence (NICE)