ArticleScientific reports2019
Ipsilateral S2 nerve root transfer to pudendal nerve for restoration of external anal and urethral sphincter function: an anatomical study.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- Anatomical Variations and Morphometry of the Pudendal Nerve: A Systematic Review and Meta-Analysis.International urogynecology journal · 2026Review
- Omental pedicle transposition for neuropathic stress urinary incontinence: a urodynamic evaluation.Open veterinary journal · 2026Article
- Morphology and morphometry of pudendal nerve in East Indian population with surgical implications: a cadaveric study.Anatomy & cell biology · 2025Article
- Application of CT images for reconstruction of adigital model of the sacral nerve canal.American journal of translational research · 2024Article
- Buccal mucosal graft urethroplasty of the bulbomembranous part of urethra.Central European journal of urology · 2020Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Patients suffer bilateral sacral plexus injuries experience severe problems with incontinence. We performed a cadaveric study to explore the anatomical feasibility of transferring ipsilateral S2 nerve root combined with a sural nerve graft to pudendal nerve for restoration of external anal and urethral sphincter function. The sacral nerve roots and pudendal nerve roots on the right side were exposed in 10 cadavers. The length from S2 nerve root origin to pudendal nerve at inferior border of piriformis was measured. The sural nerve was used as nerve graft. The diameters and nerve cross-sectional areas of S2 nerve root, pudendal nerve and sural nerve were measured and calculated, so as the number of myelinated axons of three nerves on each cadaver specimen. The length from S2 nerve root to pudendal nerve was 10.69 ± 1.67 cm. The cross-sectional areas of the three nerves were 8.57 ± 3.03 mm
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