Journal
COLORECTAL DISEASE
Volume 18, Issue 9, Pages O330-O333Publisher
WILEY-BLACKWELL
DOI: 10.1111/codi.13437
Keywords
Sacral nerve stimulation; sacral agenesis; faecal incontinence; neuronavigation; sacral neuromodulation
Categories
Ask authors/readers for more resources
AimSacral nerve stimulation (SNS) lead implantation is a straightforward procedure for individuals with intact spinal vertebrae. When sacral anomalies are present, however, the anatomical and radiological reference points used for the accurate placement of the electrode may be absent or difficult to identify. MethodWe describe an innovative surgical procedure of percutaneous nerve evaluation for SNS in a patient with faecal incontinence secondary to a congenital imperforate anus and partial sacral agenesis using a surgical imaging platform (O-arm system) under neurophysiological control. ResultsUsing intra-operative CT and neuronavigation, the insertion point at the skin was identified. The lead was introduced into the right-sided S3 foramen and placed at the correct depth. An appropriate motor response was obtained after stimulation and neurophysiological control confirmed that the right S3 root was being stimulated. ConclusionOur experience showed that O-arm guided navigation can be used to overcome the difficulty of SNS lead placement in patients with partial sacral agenesis who have faecal incontinence.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available