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[Obturator nerve block in transurethral surgery]
Actas Urologicas Espanolas
|March 1, 1989
Summary
Obturator nerve stimulation during transurethral surgery causes severe adductor muscle contractions. This review examines techniques to prevent this complication, improving surgical safety and outcomes.
Area of Science:
- Urology
- Surgical Neurology
Context:
- The obturator nerve's proximity to the bladder during transurethral operations poses a risk.
- Stimulation can lead to violent adductor muscle contractions, complicating procedures.
Purpose:
- To review all techniques developed for managing obturator nerve stimulation during transurethral surgery.
- To provide practical recommendations for preventing complications.
Summary:
- Transurethral surgery carries the risk of obturator nerve stimulation, causing adductor contractions and potential complications like bladder perforation.
- Techniques reviewed include neuromuscular blockade, electrical modifications, nerve blocks (periprostatic, subvesical, obturator nerve, and "3 in 1 block").
Impact:
- Improved understanding of obturator nerve management in transurethral surgery.
- Enhanced surgical safety and reduced complication rates through evidence-based technique selection.