Ultrasound-guided versus neurostimulation-guided bilateral transperineal pudendal nerve block for analgesia in outpatient haemorrhoid surgery: protocol for a multicentre, randomised, double-blind, non-inferiority trial

Authors

Yoann Elmaleh (ORCID: https://orcid.org/0000-0002-7776-4303)
Olivier Maupain (ORCID: https://orcid.org/0000-0001-9892-8103)
Johannes Kutter (ORCID: https://orcid.org/0009-0007-6730-258X)
Kaihan Yao
Albert El Metni
Thomas Giral (ORCID: https://orcid.org/0009-0008-9923-3213)
Floriane Ciceron
Davy Huynh
Pablo Devidas

Institutions

Hôpital privé Clairval (FR)
Clinique du Sport (FR)
Groupe Hospitalier Diaconesses Croix Saint-Simon (FR)

Publication Details

Journal: BJA Open
Published: 2025-12-01
DOI: https://doi.org/10.1016/j.bjao.2025.100512
Primary Topic: Anorectal Disease Treatments and Outcomes
Type: article
Field-Weighted Citation Impact: 0.00

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article

Ultrasound-guided versus neurostimulation-guided bilateral transperineal pudendal nerve block for analgesia in outpatient haemorrhoid surgery: protocol for a multicentre, randomised, double-blind, non-inferiority trial

Yoann Elmaleh, Olivier Maupain, Johannes Kutter, Kaihan Yao et al.

Dec 1, 2025

BJA Open

Anorectal Disease Treatments and Outcomes

article

Ultrasound-guided versus neurostimulation-guided bilateral transperineal pudendal nerve block for analgesia in outpatient haemorrhoid surgery: protocol for a multicentre, randomised, double-blind, non-inferiority trial

Yoann Elmaleh, Olivier Maupain, Johannes Kutter, Kaihan Yao, Albert El Metni, Thomas Giral, Floriane Ciceron, Davy Huynh, Pablo Devidas

December 1, 2025article en

Abstract

No abstract available for this paper.

BJA OpenVol. 16

Hôpital privé Clairval (FR), Clinique du Sport (FR), Groupe Hospitalier Diaconesses Croix Saint-Simon (FR)

Openalex Percentile: Top 41%

Anorectal Disease Treatments and Outcomes

DOI Open Access PDF OpenAlex

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