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Effects of ultrasound-guided caudal versus perianal blocks on intraoperative anal sphincter tone and postoperative analgesia during sphincter-sparing procedures: A randomized comparative trial

Crossref DOI link: https://doi.org/10.1016/j.redare.2026.502091

Published Print: 2026-04

Update policy: https://doi.org/10.1016/elsevier_cm_policy

Authors

Adel AbdelMoneim, A.M.

Bassem Helmy, M.

Adolf Helmy, M.

Mohamed Asaad, O.

Hassan Saleh, A.

El-Sherbiny, M.H.
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Text and Data Mining valid from 2026-04-01

Text and Data Mining valid from 2026-04-01
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Article Title: Effects of ultrasound-guided caudal versus perianal blocks on intraoperative anal sphincter tone and postoperative analgesia during sphincter-sparing procedures: A randomized comparative trial

Journal Title: Revista Española de Anestesiología y Reanimación (English Edition)

CrossRef DOI link to publisher maintained version: https://doi.org/10.1016/j.redare.2026.502091

CrossRef DOI link to the associated document: https://doi.org/10.1016/j.redar.2026.502091

Content Type: article

Copyright: © 2026 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Published by Elsevier España, S.L.U. All rights are reserved, including those for text and data mining, AI training, and similar technologies.

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